WorldWideScience

Sample records for petroleum production otimizacao

  1. Optimization of cyclones geometry for sand pre-separation of petroleum production; Otimizacao de ciclone para a pre-separacao de areia na producao de petroleo

    Energy Technology Data Exchange (ETDEWEB)

    Carvalho, Aline T. de [Chemtech, Rio de Janeiro, RJ (Brazil); Medronho, Ricardo A. [Universidade Federal do Rio de Janeiro (UFRJ), RJ (Brazil). Escola de Quimica

    2008-07-01

    Sand production in petroleum holes is a critical problem in separation plants in petroleum platforms. Sand may cause severe erosion in valves and lines and its accumulation in main process devices may force stopping the process for cleaning. This may be responsible for huge production loses. In this work, the geometrical proportions of a cyclone with high efficiency for sand-gas separation. For that, experimental design was employed to select the geometries to be studied. The separation efficiency was obtained by Computational Fluid Dynamics technique, with the commercial software CFX, version 11.0. This tool numerically solves the conservation equations, which permits estimating fluid and particles trajectory inside the equipment. Then, it was possible to obtain a model and based on that to find the geometry that gives the best efficiency to the proposed service. (author)

  2. Optimization of water network in petroleum refinery; Otimizacao de redes de agua em refinarias de petroleo

    Energy Technology Data Exchange (ETDEWEB)

    Faria, Debora C.; Souza, Selene M.A. Guelli Ulson de; Souza, Antonio A. Ulson de [Universidade Federal de Santa Catarina (UFSC), Florianopolis, SC (Brazil)

    2004-07-01

    The petroleum refineries have shown high water's consuming that creates high costs and damages the hydric resources. However, the industrial sector, especially the petroleum industry, has been looking for alternatives that minimizing the impact caused by to use these natural resources. Currently, methodologies of controlling the pollution on the source have been appearing how a strong tendency and the reuse and/or recycle of wastewater can be emphasized. The optimization by mathematical programming, together with engineering know-how, is one of the great tendency in process integration technology developed. The present work presents one optimization mathematical model that objectifies to reduce the water's consuming and/or operational costs. The model is based in chemical species and mass conservation equation. This work presents the solution of one case found in literature that broach one petroleum refinery's network of water. This network is composed of six operations and three regenerative processes, and there are four keys contaminants. The water's consuming was minimized first and next the minimum cost in the minimum consume was broached. The results found were enough satisfactory and presented reductions up to 76% in the water consume and approximately 65% in the operational costs. (author)

  3. Petroleum product market outlook

    International Nuclear Information System (INIS)

    2005-09-01

    The influence of petroleum market disturbances on price increases was discussed with particular reference to Hurricane Katrina and the loss of refinery production and damage to oil infrastructure in the United States. The supply of petroleum products in Canada will be very tight heading into the winter of 2006, despite the fact that Canadian refineries are operating at full capacity to ensure an adequate supply of gasoline and diesel fuel for consumers. In addition to refinery production, petroleum supplies are also determined by the adequacy of inventories and the efficiency of the infrastructure in place to deliver products to where they are needed. The lack of spare capacity has reduced the flexibility of the North American refining system to respond to further disruptions. Refiners were asked to provide information on 4 areas of their operations in order for Natural Resources Canada to analyze the short-term outlook for petroleum products markets. The 4 areas included refinery utilization rates and capability to increase production; any planned refinery turnaround that would affect petroleum product supplies; inventory levels compared to levels in previous years; and, any logistical problems that could affect product distribution. A graph depicting the relationship between Canadian production of gasoline and domestic sales clearly illustrated the seasonal nature of gasoline consumption and that production in Canada is much higher than consumption. Canada exports large volumes of gasoline, primarily to the United States eastern seabord from refineries in Atlantic Canada. The trend is similar for diesel fuel. Demand for both gasoline and diesel is expected to continue to grow in 2005 as high prices have had a limited impact on demand growth. In general, the Ontario/Quebec region is short of gasoline and must import gasoline during the summer months to cover the shortfall. It was noted that motorists and homeowners who heat with oil will bear the burden of higher

  4. Petroleum product deparaffination process

    Energy Technology Data Exchange (ETDEWEB)

    Martynenko, A.G.; Dorodnova, V.S.; Korzhov, Yu.A.

    1980-12-23

    In the process for deparaffination of petroleum products (NP) by treatment of them with carbamide (KA) in the presence of an activator (AK) and solvent with subsequent separation of the forming paraffin-carbamide complex (PKC) the NP is mixed with the AK at a temperature of 5-40/sup 0/ in an NP:AK ratio of 1:0.01-0.03 with subsequent addition of portions of KA at a temperature of 5-20/sup 0/. The advantages of the process in comparison with the known one consists in the fact that the process of complex formation is realized practically without an induction period, and paraffin yield is increased by 27% on the potential with a simultaneous decrease in reagent consumption: KA by 20% and MeOH by 35%. Example -- 100 g of diesel fuel (a 200-360/sup 0/ fraction) is mixed with MeOH (1.3% on the feedstock), which in the obtained mixture is found in a liquid droplet state. To the mixture 40 g KA is added (2/3 of the total amount of KA to be added). The complex formation temperature is held at 35/sup 0/. To the PKC practically forming at once 260 g of solvent (an 85-120/sup 0/ gasoline fraction) and then 20 g KA are added. The temperature is held at 20/sup 0/. The forming suspension of the complex is distinguished by uniformity and the absence of coarse conglomerates. The paraffin yield amounts to 11.8% on the feedstock or 74% on the potential. The melting point of the paraffin is 22/sup 0/. In the described deparaffination scheme according to the proposed process complex formation is carried out in two steps; in a third step the suspension of KA and centrifuged paraffin is separated; the KA is returned to the complex formation reactor, and the centrifuged paraffin --- for solvent regeneration.

  5. Exports of petroleum products, 1988

    International Nuclear Information System (INIS)

    1989-04-01

    A summary is presented of exports of motor gasoline, middle distillate, aviation turbine fuel, heavy fuel oil, and partially processed oil from Canada for the 1988 calendar year. A discussion of petroleum product imports is included in order to put exports in the context of the overall trade. Exports of the above petroleum products averaged 32,000 m 3 /d in 1988, up 44% from 1987 levels. Each product except aviation fuel registered increases in export volumes, which reached the highest total volume of the decade. The main reason for the large increase was the first full year of production from the export-directed refinery at Come By Chance, Newfoundland. Export prices for light petroleum products stayed relatively close to USA spot prices. The heavy fuel oil price was mostly above the USA east coast spot price during 1988. Attractive prices on the USA east coast resulted in a few cargoes of middle distillate and motor gasoline shipped from British Columbia. Petroleum products imports came from 12 countries; Quebec had the largest volume of imports in 1988. The USA remained Canada's largest trading partner in petroleum products. Western exporters view the Far East as an ongoing important market. The top single exporter in Canada was Newfoundland Processing, with 32% of the total export volume. 12 figs., 3 tabs

  6. Exports of petroleum products, 1987

    International Nuclear Information System (INIS)

    1988-04-01

    A summary is presented of exports of motor gasoline, middle distillate, aviation turbine fuel, heavy fuel oil, and partially processed oil from Canada for the 1987 calendar year. A discussion of petroleum product imports is included in order to put exports in the context of the overall trade. Exports of the above petroleum products averaged 22,200 m 3 /d in 1987, up 15% from 1986 levels. Exports of middle distillates and aviation fuel had the largest gains in 1987. Export prices for light petroleum products stayed relatively close to USA spot prices. The heavy fuel oil price was below the New York spot price in the beginning of 1987 but remained close for the rest of the year. Canada's petroleum products exports were made to 5 countries while imports came from at least 13 countries. The USA remained Canada's largest trading partner in petroleum products. Exports to Japan and the Far East rose ca 60% over 1986. Product outturns for export were 9% of total Canadian refinery throughput. Exports of aviation turbine fuel from Ontario began in April 1987. The top single exporter in Canada was Irving Oil Ltd. with 2,485,000 m 3 . Irving was also the top exporter in 1986. 11 figs., 4 tabs

  7. Utilization of response surface for optimization of the production of a biosurfactant with application in the removal of petroleum-derived; Utilizacao de superficie de resposta para a otimizacao da producao de um biossurfactante com aplicacao na remocao de derivado de petroleo

    Energy Technology Data Exchange (ETDEWEB)

    Sarubbo, Leonie A.; Rufino, Raquel D.; Luna, Juliana M.; Farias, Charles B.B.; Santos, Valdemir A. dos [Universidade Catolica de Pernambuco (UNICAP), Recife, PE (Brazil)

    2012-07-01

    The surfactants, amphipathic compounds capable of reducing the surface tension of aqueous media, find application in many industries, especially in the petroleum, cosmetic and food, such as dispersants, emulsifiers and surfactants. With the necessity of environmental preservation, surfactants of micro-organisms origin, in substitution of synthetic surfactants, have become very attractive, since they are biodegradable and less toxic although their production costs are still high because of the substrates used and of the purification processes involved. Considering the need to reduce costs associated with the production of microbial surfactants, a strain of bacteria of the genus Pseudomonas, isolated from the port area was cultured in medium containing low-cost agro-industrial wastes, molasses and corn steep liquor, as substrates according a central composite rotatable design (CCRD) in order to evaluate the influence of independent variables molasses and corn steep liquor concentrations on the response variable surface tension. The biosurfactant was able to reduce the water surface tension from 71 mN / m to values around 27.5 mN / m. The dispersion ability and the capacity of oil removal of the surfactant was demonstrated. The possibility of application of biosurfactants in the remediation of oil polluted environments motivates the advancement of research to develop this technology for effective use in treatment of contaminated soils and waters. (author)

  8. Exports of petroleum products, 1989

    International Nuclear Information System (INIS)

    1990-04-01

    A summary is presented of exports of motor gasoline, middle distillate, aviation turbine fuel, heavy fuel oil, and partially processed oil from Canada for the 1989 calendar year. A discussion of petroleum product imports is included in order to put exports in the context of the overall trade. Exports of the above petroleum products averaged 30,400 m 3 /d in 1989, down 5% from 1988 levels. Motor gasoline shipments showed the largest decrease, down 1,500 m 3 to 7,700 m 3 /d. Export prices for light petroleum products stayed relatively close to USA spot prices except in June and July 1989, when attractive prices were obtained for shipments from the prairie provinces. The heavy fuel oil export price was similar to the USA east coast spot price in 1989, except in December. Canada's petroleum products imports in 1989 were 21,600 m 3 /d, compared to 18,400 m 3 /d in 1988. Imports of heavy fuel oil in eastern Canada rose 36% in 1989 because of industries switching from electricity and the high demand for thermal power generation. The USA remained Canada's largest trading partner in petroleum products. The top single exporter in 1989, as in 1988, was Newfoundland Processing, with a volume of 3,484,500 m 3 . 24 figs., 4 tabs

  9. 19 CFR 151.47 - Optional entry of net quantity of petroleum or petroleum products.

    Science.gov (United States)

    2010-04-01

    ... 19 Customs Duties 2 2010-04-01 2010-04-01 false Optional entry of net quantity of petroleum or petroleum products. 151.47 Section 151.47 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF... Petroleum and Petroleum Products § 151.47 Optional entry of net quantity of petroleum or petroleum products...

  10. Canadian Petroleum Products Inst. annual report, 1991

    International Nuclear Information System (INIS)

    1992-01-01

    The Canadian Petroleum Products Institute (CPPI) was created in 1989 as a nonprofit association of Canadian refiners and marketers of petroleum products. In 1991, the Atlantic Petroleum Association, the Quebec Petroleum Association, the Ontario Petroleum Association, the Canada West Petroleum Association, and the Petroleum Association for Conservation of the Canadian Environment (PACE) were integrated into the CPPI. The objective of the CPPI is to serve and represent the refining and marketing sectors of the petroleum industry with respect to environment, health and safety, and business issues. An industry overview is provided, as well as highlights of environmental achievements and challenges, and economics and operations for the year. Lists of CPPI publications, standing committees, and officers are also included. 9 figs

  11. Exports of petroleum products, 1990

    International Nuclear Information System (INIS)

    1991-04-01

    A summary is presented of exports of motor gasoline, middle distillate, aviation turbine fuel, heavy fuel oil, and partially processed oil from Canada for the 1990 calendar year. Exports of the above petroleum products averaged 34,000 m 3 /d in 1990, up 12% from 1989 levels. The increase reflects increased output from the Come By Chance refinery in Newfoundland. Motor gasoline exports increased 35% to 10,500 m 3 /d, reflecting refinery upgrading in eastern Canada. Export prices were generally in line with spot product prices in the USA. Spot prices rose sharply following the Kuwait crisis in August 1990 but fell again in November. The spot price for jet fuel rose more dramatically in that period than for other products, reflecting increased military demand. In winter 1989/90 and during the Kuwait conflict, the export price of heating oil tended to track the USA spot price. Petroleum products imports in 1990 were 18,500 m 3 /d, compared to 21,900 m 3 /d in 1988. Imports were lower partially as a result of higher crude runs in Quebec and a Quebec refinery expansion. Imports of heavy fuel oil in eastern Canada continued to be strong in comparison to the mid-1980s. The top single exporter in 1990, as in 1989, was Newfoundland Processing, with a volume of 4,506,400 m 3 . 13 figs., 5 tabs

  12. Environmental impact of petroleum products in the soil. Part II: Petroleum products composition and key properties

    International Nuclear Information System (INIS)

    Zerlia, T.

    2001-01-01

    The fate of petroleum hydrocarbons in the soil depends on the chemical-physic properties of each hydrocarbon, as well as on the soil characteristics. The mean composition of various petroleum products, the key chemical compounds and their characteristics are focused in order to outline the environmental behaviour of petroleum hydrocarbons in the soil [it

  13. Oil product blending optimization system; Sistema de otimizacao de misturas de derivados

    Energy Technology Data Exchange (ETDEWEB)

    Costa, F.L.P.; Sousa, L.C.F.; Joly, M.; Takahashi, M.T.; Magalhaes, M.V.O.; Mendonca, P.N. [PETROBRAS, Rio de Janeiro, RJ (Brazil)

    2008-07-01

    The current scenario of the world refining industry demands significant investment in the improvement of its products and production processes quality, either due to a competitive market or strict environmental restrictions, requiring deep changes in the oil companies. In this environment, blending optimization has been receiving increasing attention in both academic and industrial sectors resulting in the development and improvement of tools for decision support and realtime control. The main objective of these tools is to optimize, according to either an economic or an operational criterion, the fuel blending recipe, guaranteeing the product specification with minimum giveaway in the critical properties and avoiding the reblending process. This work presents a blending optimization system of oil products named OTIMIST and instances of its application in PETROBRAS' Recap refinery. (author)

  14. Industrial production of products like petroleum

    Energy Technology Data Exchange (ETDEWEB)

    Baurier, P J.H.

    1925-02-25

    This invention has as its object a process for separating tars, oils, or gases coming from the distillation of carbonaceous materials, such as lignities or shales, to separate all other substances of the same kind and to prepare products like petroleum. The process for present consideration consists essentially in achieving simultaneously hydrogenation of the material (treated for conversion to stable products) and desulfurization of the materials showing the following characteristics: The substances to be treated are fed in the gaseous state, as vapors or pulverized and made to react at a temperature of 300 to 450/sup 0/C in the presence of excess water vapor, on divided metals capable of decomposing the water with release of hydrogen, at a temperature below 450/sup 0/C.

  15. Petroleum

    International Nuclear Information System (INIS)

    Anon.

    2000-01-01

    Here are briefly summarized 1)the OPEC decisions and their consequences concerning the production of petroleum in the world 2)some news about the petroleum industry in Chad and in Iraq 3)some news about the new pipelines constructed or to be constructed in the world 4)some news about the LPG industry (start of a LPG extraction unit in Argentina, legislation in France for LPG vehicles) 4)and some news about the petroleum distribution in France. (O.M.)

  16. Petroleum

    International Nuclear Information System (INIS)

    Anon.

    2000-01-01

    Here are gathered the results of the year 1999 concerning the petroleum industry in France ('UFIP' data), the market quotations of crude oil, the prices of fuels in France and in Portugal and some news about the petroleum industry in Algeria (privatization, exploration-offshore, repurchase), in Iraq (exports, contracts with foreign companies), in Russian Federation (petroleum pipelines and oil ports constructions) and in Chad (production sharing, offshore sites discoveries). (O.M.)

  17. Canadian Petroleum Products Inst. annual report, 1992

    International Nuclear Information System (INIS)

    1993-01-01

    The Canadian Petroleum Products Institute (CPPI) was created in 1989 as a nonprofit association of Canadian refiners and marketers of petroleum products. The objective of the CPPI is to serve and represent the refining and marketing sectors of the petroleum industry with respect to environment, health and safety, and business issues. CPPI conducts research to develop industry policy on a wide variety of environmental, health, safety and business issues. Key activities include: developing guidelines for the safe handling of petroleum products, establishing environmental policies, managing a national environmental protection network of over 100 centers across Canada; providing information on industry activities to the public; and developing working partnerships with government and public interest groups to address issues of common concern. An overview is provided of industry operations, economics and financial performance, and environmental protection and safety. Lists of CPPI publications, awards, standing committees, and officers are also included. 9 figs

  18. Taxation of petroleum products: theory and empirical evidence

    International Nuclear Information System (INIS)

    Gupta, S.; Mahler, W.

    1995-01-01

    The domestic taxation of petroleum products is an important source of revenue in most countries. However, there is a wide variation of tax rates on petroleum products across countries, which cannot be explained by economic theory alone. This paper surveys different considerations advanced for taxing petroleum and presents petroleum tax rate data in 120countries. (author)

  19. Toxicological characteristics of petroleum products repeated exposure

    Directory of Open Access Journals (Sweden)

    V.M. Rubin

    2015-03-01

    Full Text Available Abstract. The ability of petroleum products to initiate cumulative effects was assessed in experimental intragastric admission to male albino rats for one month. The analysis of skin-resorptive effects was performed using "test-tube" method on the skin of rats’ tails. It has been established that petroleum products can penetrate the intact skin and, with repeated admission, cause a general toxic effect. There were reductions bodyweights, the negative effect on the function of the kidneys and liver, changes of hematological parameters, as well as activation of the antioksidatnoy system. Repeated intragastric administration does not lead to the death of the animals testifying to the lack of accumulation capacity for petroleum products at the level of functional mortal effects, the cumulation coefficient being > 5.1. Negative impact on urinary function and hepatobiliary system, changes in hematological parameters and activation of the «lipid peroxidation – antioksidant defense» were observed.

  20. Canadian Petroleum Products Institute 1996 annual review

    International Nuclear Information System (INIS)

    1996-01-01

    The Canadian Petroleum Products Institute (CPPI) is an association of Canadian companies involved in the downstream sector of the petroleum industry which includes refining, distributing and marketing of petroleum products. CPPI's mandate includes: (1) establishing environmental policies, (2) establishing working relationships with governments to develop public policy, (3) developing guidelines for the safe handling of petroleum products, and (4) providing information about the petroleum industry to the public. Canada's 19 refineries processed an average of 1.5 million barrels of crude oil per day in 1996. Domestic sources of crude made up 61 per cent of crude oil processed in 1996. Total exports during the year amounted to 105 million barrels. Some of the issues that the CPPI focused on during 1996 included the controversy over the future of the octane enhancing fuel additive MMT, fuel quality standards for transportation fuels and reformulated fuels, gasoline pricing, air quality and workplace safety. CPPI members' participation in the Voluntary Challenge and Registry (VCR) program towards reducing greenhouse gas emissions was also discussed. The industry was also actively involved in seeking to improve its refinery wastewater discharges

  1. Petroleum product scarcity: a review of the supply and distribution of petroleum products in Nigeria

    International Nuclear Information System (INIS)

    Akpoghomeh, Osi S.; Badejo, Dele

    2006-01-01

    Nigeria ranks high among the comity of oil producers both at the world level and among the OPEC eleven. It is, therefore, paradoxical that the supply of all petroleum products is erratic and has declined sharply in the recent past. This paper thus reviews the petroleum product supply and distribution systems in the country to ascertain the extent to which the system may have contributed to the present product scarcity in Nigeria and, by extension, identify the causes of the present regime of petroleum product scarcity. The paper observes that the network density and connectivity of petroleum product distribution pipelines are low and both indicators consequently show the inadequacy/deficiency of the network in ensuring an efficient distribution system. The supply mode, on the other hand, has, over the years, demonstrated its inability to guarantee adequate supply due to factors including sabotage, vandalism, banditry and poorly maintained infrastructure. Further, the federal government and the major and independent marketers could not sustain the importation of petroleum products because of the shortfall between the landed cost of imported products and their selling prices in Nigeria, which made the business unprofitable. Finally, the paper examines the withdrawal by the federal government of subsidies on the price of petroleum products consumed locally. All the above factors together occasioned increases in the cost of products. In conclusion, this paper supports the call for the privatization of refineries and the depot/pipeline system as a viable option to end the supply problems. (Author)

  2. Effect of petroleum products on mangrove seedlings

    Digital Repository Service at National Institute of Oceanography (India)

    Jagtap, T.G.; Untawale, A.G.

    The effect of petrol, diesel and motor oil was studied on the fruits of Rhizophora mucronata and Avicennia officinalis. The former species was found to be more resistant to these petroleum products than the latter, in which more toxic effect were...

  3. Prospective of petroleum products 2002-2011

    International Nuclear Information System (INIS)

    2002-01-01

    This prospective provides a complete panorama of the requirements in the refining industry of Mexico at short, medium and long terms. Here subjects such as: fuels quality, historical and expected investments and prices, International situation of the installed refining capacity, the demand and regional balance of petroleum products at year 2001, the regulatory framework and the organization of the petroleum sector, the realized investments in the last nine years, Saving programs and efficient use of energy and the applicable regulations to this sector for its optimum use are treated. At the end of this book there are annexes with the abbreviations, acronyms and, conversion factors as well as the fundamental definitions. (Author)

  4. Characterization of CRUDE OILS and petroleum products: (i) elution ...

    African Journals Online (AJOL)

    Characterization of CRUDE OILS and petroleum products: (i) elution liquid chromatographic separation and gas chromatographic analysis of crude oils and petroleum products. E.O. Odebunmi, E.A. Ogunsakin, P.E.P. Ilukhor ...

  5. 48 CFR 908.7109 - Fuels and packaged petroleum products.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Fuels and packaged petroleum products. 908.7109 Section 908.7109 Federal Acquisition Regulations System DEPARTMENT OF ENERGY....7109 Fuels and packaged petroleum products. Acquisitions of fuel and packaged petroleum products by DOE...

  6. 46 CFR 105.05-2 - Prohibitions regarding petroleum products.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Prohibitions regarding petroleum products. 105.05-2... VESSELS COMMERCIAL FISHING VESSELS DISPENSING PETROLEUM PRODUCTS Application § 105.05-2 Prohibitions regarding petroleum products. (a) Commercial fishing vessels shall not transport Grade A flammable liquids...

  7. Handling process disturbances in petroleum production

    Energy Technology Data Exchange (ETDEWEB)

    Sten, T; Bodsberg, L; Ingstad, O; Ulleberg, T

    1988-06-01

    Factors of importance in successful handling of major disturbances and crisis situations in petroleum production are discussed. Case studies based on interviews, questionnaires and systematic observations have been undertaken to identify critical factors in human computer design, in operator competence and attitudes and in work organization. It is shown that certain features of the humancomputer interaction become critical when serious disturbances are encountered. Likewise focusing on requirements during disturbances in particular has highlighted some new aspects of operator competence and of the work organization. The results are considered to be useful input to safety management in petroleum process plants, in formation of design specifications and in identifying need for further research regarding safety in offshore production.

  8. Petroleum products : part 1 - overview and prospects

    International Nuclear Information System (INIS)

    1996-01-01

    The petroleum products industry represents the downstream (refining and products marketing) portion of the oil industry. It includes companies that refine crude oil into petroleum products, transport them to distribution storage terminals and sell them directly to major users or wholesale and retail outlets. Issues regarding investment and financing, trade and export strategies, technological innovation and adaptation, human resources, the environment and sustainable development within the sector are discussed, illustrating, among other things, how government and industry can commit to mutually beneficial goals and actions. The petroleum industry is a major source of revenue for Canadian governments which collect about $9 billion annually in federal and provincial taxes on gasoline alone. The industry is capital-intensive and very competitive, with a strong domestic focus. Key points relevant to the sector are examined from the global, North American and Canadian perspectives, highlighting changing conditions and industry responses in both the refining and retailing segments of the sector. Growth prospects in terms of profitability and environmental issues were also analyzed. 11 figs

  9. Future demand of petroleum products in India

    International Nuclear Information System (INIS)

    Ghosh, Sajal

    2006-01-01

    This paper examines the long-run equilibrium relationship between total petroleum products consumption and economic growth in India for the period 1970-1971 to 2001-2002 using cointegration and error-correction modeling approach. Augmented Dickey-Fuller tests reveal that both the series, after logarithmic transformation, are non-stationary and individually integrated of order one. The empirical results suggest that the series are cointegrated. The 'long-term demand elasticity for petroleum products' has been estimated. Furthermore, as a special case, similar sort of exercise between the consumption of middle-distillates and economic growth in India using annual data for the time span 1974-1975 to 2001-2002 has been carried out, which also confirms the existence of cointegration. In-sample forecasts fitted well against actual numbers. Finally, the paper forecasts total petroleum products and middle-distillates demands till 2011-2012 and provide an idea about the investment required in refinery sector in India till 2011-2012

  10. Environmental protection: Streamlining petroleum exploration and production

    International Nuclear Information System (INIS)

    Hunt, A.M.

    1991-01-01

    The petroleum industry is inherently subject to a tremendous degree of volatility through fluctuation in world market prices and vagaries of world politics. A more recent stressful demand on the existing domestic petroleum exploration and production system has been the burgeoning number of environmental regulations imposed on this segment of the industry. Prudent and acceptable oil-field practices must now include agency-regulated environmental protection measures. Many independent producers are unfamiliar not only with the regulatory agencies, but also with the jargon and ambiguities, of regulations that very widely from state to state. Whereas some companies perceive only the restrictions and added cost of regulatory compliance, other companies have sought to optimize benefits while minimizing financial burdens by approaching this modern necessity more creatively, thereby discovering numerous means to become even more competitive. The domestic oil field of the 1990s will be increasingly affected by environmental regulation and public opinion. A number of companies have taken a proactive position on environmental issues. Industry examples include Louisiana Land and Exploration Company's history of wetlands conservation and Chevron's SMART (Save Money and Reduce Toxics). The future of the quality of life of this nation, and indeed the planet as a whole, lies in our capability to deal concurrently with the issues of a petroleum-based economy while protecting the natural environment that sustains life

  11. Petroleum products. Looking back over the past 50 years

    Energy Technology Data Exchange (ETDEWEB)

    Del Castillo, F. [CONCAWE, Brussels (Belgium)

    2013-04-01

    The field of petroleum products in CONCAWE has historically been concerned with product stewardship and chemicals control legislation relating to the production, marketing and use of petroleum substances. In 1977, the Petroleum Products Management Group issued its first report, titled 'An assessment of precautionary labelling systems relating to the movement of petroleum products in bulk', the objective of which was to promote the harmonisation of labelling for dangerous goods. Over the years CONCAWE has continued to provide guidance to its member companies on compliance with emerging and evolving EU legislation related to the control of chemicals.

  12. REDUCING POWER PRODUCTION COSTS BY UTILIZING PETROLEUM COKE

    Energy Technology Data Exchange (ETDEWEB)

    Kevin C. Galbreath; Donald L. Toman; Christopher J. Zygarlicke

    1999-09-01

    Petroleum coke, a byproduct of the petroleum-refining process, is an attractive primary or supplemental fuel for power production primarily because of a progressive and predictable increase in the production volumes of petroleum coke (1, 2). Petroleum coke is most commonly blended with coal in proportions suitable to meet sulfur emission compliance. Petroleum coke is generally less reactive than coal; therefore, the cofiring of petroleum coke with coal typically improves ignition, flame stability, and carbon loss relative to the combustion of petroleum coke alone. Although petroleum coke is a desirable fuel for producing relatively inexpensive electrical power, concerns about the effects of petroleum coke blending on combustion and pollution control processes exist in the coal-fired utility industry (3). The Energy & Environmental Research Center (EERC) completed a 2-year technical assessment of petroleum coke as a supplemental fuel. A survey questionnaire was sent to seven electric utility companies that are currently cofiring coal and petroleum coke in an effort to solicit specific suggestions on research needs and fuel selections. An example of the letter and survey questionnaire is presented in Appendix A. Interest was expressed by most utilities in evaluating the effects of petroleum coke blending on grindability, combustion reactivity, fouling, slagging, and fly ash emissions control. Unexpectedly, concern over corrosion was not expressed by the utilities contacted. Although all seven utilities responded to the question, only two utilities, Northern States Power Company (NSP) and Ameren, sent fuels to the EERC for evaluation. Both utilities sent subbituminous coals from the Power River Basin and petroleum shot coke samples. Petroleum shot coke is produced unintentionally during operational upsets in the petroleum refining process. This report evaluates the effects of petroleum shot coke blending on grindability, fuel reactivity, fouling/slagging, and

  13. Petroleum product market report, issue 74, November 1992

    International Nuclear Information System (INIS)

    1992-11-01

    The Petroleum Product Market Report (PPMR) is prepared in the Petroleum Products Section of the Canadian Oil Markets and Emergency Planning Division of Energy, Mines and Resources. The data is compiled from 10 major cities in Canada. The trends in sales and prices are compared on four petroleum products; regular unleaded gasoline, middle gasoline, premium unleaded gasoline and automotive diesel and propane. 7 tabs. 11 figs

  14. Evaporation of petroleum products from contaminated soils

    International Nuclear Information System (INIS)

    Kang, S.H.

    1996-01-01

    Bioremediation can remove petroleum products from soil that has been contaminated by leaking underground storage tanks, but abiotic processes such as evaporation can contribute significantly to the overall removal process. The mathematical model described in this paper was developed to predict the evaporation rate of volatile liquids from petroleum-contaminated sand. The model is based on simple concepts relating to molecular diffusion embodied in the theory underlying the estimation of binary diffusivities using measurements made with an Arnold diffusion cell. The model in its simplified form indicates that the rate of evaporation for a particular volatile liquid is proportional to the square root of the product of diffusivity and partial pressure divided by the molecular weight of the liquid. This in part explains why evaporative losses from sand are so much higher for gasoline than for diesel fuel. The model also shows that the time for evaporation is directly proportional to the square of the depth dried out and inversely proportional to the vapor pressure of the volatile liquid. The model was tested using gravimetric measurements of the evaporation of n-heptane, unleaded gasoline, and diesel fuel from sand under laboratory conditions

  15. Petroleum

    International Nuclear Information System (INIS)

    Chautard, S.

    2008-01-01

    While petroleum has become an indispensable product in our everyday life, it is more and more question of an oil shortage. This book makes a status of the real situation. Starting from the industrial revolution and the history of oil exploitation, it explains the main present day stakes: the depletion of reserves, the environmental aspects and the search for alternative energy solutions. (J.S.)

  16. Petroleum

    Energy Technology Data Exchange (ETDEWEB)

    Lugg, W G

    1967-07-01

    This discussion of the Canadian petroleum industry for the year 1966 includes production statistics and operating procedures, reserve estimates, exploration and development, transportation, refining, and marketing. Most sectors of the Canadian industry had an excellent year in 1966, featured by continued exploration and development successes in the Rainbow Lake-Zama Lake region of northwestern Alberta and a record value of production that exceeded $900 million for all liquid hydrocarbons. Production of crude oil and natural gas liquids exceeded one million bopd. Crude oil producers supplied 58% of the total crude oil requirements for Canadian refineries. Oil reserves increased due primarily to the application of secondary recovery and the discovery of new reserves. Total pipeline construction decreased, and there was a small increase in refinery capacity.

  17. Modeling of petroleum products demand in France

    International Nuclear Information System (INIS)

    Chauvel, A.; Jamin, F.; Cholet, G.

    1995-01-01

    This project was carried out under the responsibility of the Strategy-Economics-Program Division of the ''Institut Francais du Petrole''. The goal was the short-term (12 months) forecasting of the demand with regard to the four leading petroleum products in France - gas oil (GO), automotive (CA), home heating oil (FOD) and heavy fuel oil (FL). It was decided to test an original method (1) and to compare it with the widely used Box and Jenkins method (2), which gives good results for the GO and CA series but which proves disappointing for the FOD and FL series. This study is in two parts: (1) the first part describes the original method by breaking it down into trends and seasonality, with the model being additive or multiplicative. We improved its performances by using the theory of the Weiner filter; (2) the second part concerns Box an Jenkins modeling. This model was used on the unprocessed series and then on the series corrected for the influence of working days with the help of the ''Census-X11'' deseasonalization program. For each method, the principal phases are described for the modeling of gas oil on the French domestic market. For the other products, only the principal results are given, i.e. structure of the model retained, matching with reality, reliability of forecasts. (authors). 5 refs., 5 figs., 9 tabs

  18. Industry of petroleum and its by-products

    International Nuclear Information System (INIS)

    Haddad, Antoine

    1989-01-01

    A comprehensive study of petroleum industry and its by-products is presented. Petroleum, since its origin and all steps of its industry including its detection, production and transportation is described. A historical description of the production and formation of fuels under the ground strates through million of years, as well as its chemical composition are presented. A full description of refining petrol and all by-products derived is given. Pictures and tables enhance the explanation

  19. The evaporation of crude oil and petroleum products

    International Nuclear Information System (INIS)

    Fingas, M. F.

    1996-01-01

    The physics of oil and petroleum evaporation was studied by means of an experimental apparatus. The evaporation was determined by weight loss and recorded on a computer. Examination of the data showed that most oil and petroleum products (those with seven to ten components) evaporate at a logarithmic rate with respect to time, while other petroleum products (those with fewer chemical components) evaporate at a rate which is square root with respect to time. Evaporation of oil and petroleum was not strictly boundary-layer regulated because the typical oil evaporation rate rates do not exceed that of molecular diffusion and thus turbulent diffusion does not increase the evaporation rates. Overall, boundary layer regulation can be ignored in the prediction of oil and petroleum evaporation. The simple equation relating only the logarithm of time (or the square root of time in the case of narrow-cut products) and temperature are sufficient to accurately describe oil evaporation. refs., figs

  20. Radiation method of sulfide compound transformation in petroleum products

    International Nuclear Information System (INIS)

    Nadirov, N.K.; Zajkina, R.F.; Zajkin, Yu.A.; Mamonova, T.B.; Bakirova, S.F.

    1997-01-01

    Processes of sulphuric compounds transformation for petroleum and heavy residuals under radiation and thermal treatment action are studied. It is shown that sulphuric compounds are concentrated in heavy fractions as a result of radiation processing. Heavy petroleum products irradiation provokes considerable decrease in the content of mercaptans, disulphides and sulphides, which transfer to sulphoxides and sulphones appearing during radiation-induced oxidation process. (author)

  1. Carcinogenic effect of petroleum and its by-products

    Energy Technology Data Exchange (ETDEWEB)

    Gimadeev, M M

    1962-01-01

    A review of literature on the carcinogenic effect of petroleum and its by-products are briefly discussed. Many of the products can induce hyperkeratosis, folliculitis, verruca, pulmonary adenoma, skin cancer, etc. Their action is mainly local but they can also be multicentric. Although a number of groups have made chemical analyses of various petroleums and peroleum products, results were generally negative with respect to 3,4-benzypyrene, although 40 to 68 microg/g was found in 1 crude petroleum. At present it appears that much of the carcinogenic action of these materials resides in polycyclic hydrocarbons about which little is known.

  2. Dynamics of actual aggregation of petroleum products in snow cover

    Science.gov (United States)

    Begunova, L. A.; Kuznetsova, O. V.; Begunov, D. A.; Kuznetsova, A. N.

    2017-11-01

    The paper presents issues of snow cover pollution by petroleum products. Petroleum products content was determined using the fluorimetric method of analysis. The samples of snow were selected on the territory of Angarsk and Irkutsk cities. According to the obtained data, the content of petroleum products in the analyzed samples exceeds the background value up to 6 times. Analysis of the reference data for similar research confirms need for creation of an environmental monitoring centralized system to monitor atmospheric precipitation and, particularly, snow cover.

  3. Problems of radiation safety of petroleum and gas production

    International Nuclear Information System (INIS)

    Garibov, A.A.

    2002-01-01

    Oil and gas production is the basis of economy of the Azerbaijan Republic and its cause in ecological and radioecology problems. One form this problem is the pollution by radionuclides of environment at the time of gas and petroleum production. At the time of petroleum and gas production the three-phase radionuclides are emitted in atmosphere: Emissions consisted from solid U-238, Ra-226, Th-232, K-40 discharged to atmosphere at the time of production, exploring and exploitation of petroleum and gas. They are presented in compounds of sand, clay, and petroleum residues; During the drilling and production the gross quantities of water flows out and collects. These water areas consist of radium, uranium, Th and K-40 dissolved in water salts; There are the radionuclides being in 902 condition emitted in atmosphere at the places of petroleum and gas production. The radon and its isotopes are emitted at this time; At the places of petroleum and gas production it is observed at local pollution areas polluted by solid emissions that at this territories the doze of exposition power variable 100 - 1000 micro/hour. The radioactivity at this system according to 2-1000 year/k consists from Ra, K-40, and U. At this areas the value of total background changes 5 - 1000 micro R/hour. The total radioactivity of water polls formed at the places of petroleum and gas production consisted 50 -150 Bq/L. In the case of gas the separated radionuclides are mainly consisted from Radon and its isotopes. In the compound of produced gas the concentration of radon varied 20 - 1700 Bq/m 3 . Thus, at the places of petroleum and gas production radioactive pollutants emitted to atmosphere, forms the polluted environment for working and living people at the same territory. This problem's status haven't been investigated thoroughly, the sources of pollution hasn't been uncovered concretely, the cleaning technology for polluted areas is unknown

  4. Domestic petroleum product pricing policy: Old issues in new perspective

    International Nuclear Information System (INIS)

    Bhattacharyya, S.C.

    1995-01-01

    It appears that the economic basis of domestic petroleum product pacing has, hitherto, received inadequate attention from economists. International comparisons of petroleum product pricing show that domestic markets are highly distorted This article argues that despite significant developments in theoretical and applied economics, economic theories do not provide any ready made solutions for energy pricing issues to the policy makers who have to deal with a large set of practical issues. As a result, it is not unusual to encounter gross misapplication of economic rules in petroleum pricing policies. This work also focuses on the possible effects of changing domestic market structure vis-a-vis pricing policies

  5. Reagent and process for detaching furfural in petroleum products

    Energy Technology Data Exchange (ETDEWEB)

    Orelup, R.B.

    1987-07-14

    A two-component liquid reagent and process is provided for detecting the presence of furfural in petroleum products. The reagent comprises two components which are stored separately from each other and are combined prior to admixture with the petroleum product. The process comprises combining the two separate components of the liquid reagent with each other prior to use, admixing the combined components with a petroleum product containing furfural, shaking the resultant mixture, allowing the mixture to separate and observing a red color characteristic of furfural in the lower layer. Alternately, the process may be carried out by combining the second component of the two-component liquid reagent with the petroleum product, followed by admixture with the first component to obtain two separate layers in which the red color characteristic of furfural is observed in the lower layer.

  6. Short term forecasting of petroleum product demand in France

    International Nuclear Information System (INIS)

    Cadren, M.

    1998-01-01

    The analysis of petroleum product demand became a privileged thrust of research following the modifications in terms of structure and level of the petroleum markets since eighties. The greatest importance to econometrics models of Energy demand, joint works about nonstationary data, explained the development of error-correction models and the co-integration. In this context, the short term econometrics modelling of petroleum product demand does not only focus on forecasts but also on the measure of the gain acquired from using error-correction techniques and co-integration. It's filling to take the influence of technical improvement and environment pressures into account in econometrics modelling of petroleum products demand. The first part presents the evolution of Energy Demand in France and more particularly the petroleum product demand since 1986. The objective is to determine the main characteristics of each product, which will help us to analyse and validate the econometrics models. The second part focus on the recent developments in times series modelling. We study the problem of nonstationary data and expose different unit root tests. We examine the main approaches to univariate and multivariate modelling with nonstationary data and distinguish the forecasts of the latter's. The third part is intended to applications; its objective is to illustrate the theoretic developments of the second part with a comparison between the performances of different approaches (approach Box and Jenkins, Johansen approach's and structural approach). The models will be applied to the main French petroleum market. The observed asymmetrical demand behaviour is also considered. (author)

  7. 78 FR 57406 - Approval of Altol Petroleum Product Service, as a Commercial Gauger

    Science.gov (United States)

    2013-09-18

    ... INFORMATION: Notice is hereby given pursuant to 19 CFR 151.13, that Altol Petroleum Product Service, Parque Industrial Sabanetas, Edificio M-1380-01-02, Ponce, PR 00731, has been approved to gauge petroleum, petroleum...

  8. Use of absorption spectroscopy for refined petroleum product discrimination

    Science.gov (United States)

    Short, Michael

    1991-07-01

    On-line discrimination between arbitrary petroleum products is necessary for optimal control of petroleum refinery and pipeline operation and process control involving petroleum distillates. There are a number of techniques by which petroleum products can be distinguished from one another. Among these, optical measurements offer fast, non-intrusive, real-time characterization. The application examined here involves optically monitoring the interface between dissimilar batches of fluids in a gasoline pipeline. After examination of near- infrared and mid-infrared absorption spectroscopy and Raman spectroscopy, Fourier transform mid-infrared (FTIR) spectroscopy was chosen as the best candidate for implementation. On- line FTIR data is presented, verifying the applicability of the technique for batch interface detection.

  9. 41 CFR 101-26.602-2 - Procurement of packaged petroleum products.

    Science.gov (United States)

    2010-07-01

    ... petroleum products. 101-26.602-2 Section 101-26.602-2 Public Contracts and Property Management Federal... petroleum products. (a) Packaged petroleum products listed in Federal Supply Catalog for Civil Agencies.... Requisitions for packaged petroleum items not in this catalog and not otherwise included in Defense Fuel Supply...

  10. Norwegian resource policy: The production rate for Norwegian petroleum resources

    International Nuclear Information System (INIS)

    Schreiner, P.

    1995-01-01

    Petroleum activities have become a large industry in Norway. This has led to extensive changes in Norwegian economy and society. In the public debate on this activity there has been little discussion of what would be the most profitable production rate. However, it is generally agreed that the great wealth implied by the petroleum resources must be managed in ways suitable to both present and coming generations. This report discusses the production rate based on the following questions: (1) How high can the production rate be before the petroleum activities and the expenditure of the income from them influence the remaining Norwegian economy too strongly? (2) How much of this wealth should reasonably be used by present generations and how much should be left for future generations? There is much to gain from a high tempo and from relocating some of the petroleum wealth. The possibilities of influencing the production rate are mainly connected with the allotments of production licences. The consequences of uncertainties in the petroleum activities for the choice of exploitation tempo are unclear. The environment is not much affected by the production rate. The contractor activity has become Norway's largest industry. 42 refs., 14 figs., 2 tabs

  11. The influence of petroleum products on the methane fermentation process.

    Science.gov (United States)

    Choromański, Paweł; Karwowska, Ewa; Łebkowska, Maria

    2016-01-15

    In this study the influence of the petroleum products: diesel fuel and spent engine oil on the sewage sludge digestion process and biogas production efficiency was investigated. Microbiological, chemical and enzymatic analyses were applied in the survey. It was revealed that the influence of the petroleum derivatives on the effectiveness of the methane fermentation of sewage sludge depends on the type of the petroleum product. Diesel fuel did not limit the biogas production and the methane concentration in the biogas, while spent engine oil significantly reduced the process efficacy. The changes in physical-chemical parameters, excluding COD, did not reflect the effect of the tested substances. The negative influence of petroleum products on individual bacterial groups was observed after 7 days of the process, while after 14 days probably some adaptive mechanisms appeared. The dehydrogenase activity assessment was the most relevant parameter to evaluate the effect of petroleum products contamination. Diesel fuel was probably used as a source of carbon and energy in the process, while the toxic influence was observed in case of spent engine oil. Copyright © 2015 Elsevier B.V. All rights reserved.

  12. New guidelines for oil spill identification of waterborne petroleum and petroleum products

    Energy Technology Data Exchange (ETDEWEB)

    Faksness, L.G.; Daling, P.S. [SINTEF Energy Research, Trondheim (Norway); Hansen, A.B. [National Environmental Research Inst., Roskilde (Denmark); Kienhuis, P. [RIZA, (Netherlands); Duus, R. [Norwegian Standard Association (Norway)

    2005-07-01

    Advances in interpretive and analytical methods have opened the possibility to improve the existing Nordtest methodology for oil spill identification which was developed in 1991 under the Nordic Council of Ministers. In 2002, the European Committee for Standardization (CEN) established 2 working groups to revise the Nordtest Methodology into the following 2 CEN guidelines: (1) oil spill identification which includes waterborne and petroleum products, and (2) oil spill identification which in addition to including waterborne petroleum and petroleum products, includes analytical methodology and interpretation of results. The revised methodology includes a protocol/decision chart that has 3 tiered levels of analyses and data treatment. The methodology relies on the characterization of diagnostic ratios. The CEN working group intends to use the guidelines as a basis for a national oil spill identification protocol in each European country and for further international use. The methodology can be applied to oil samples of petrogenic origin with boiling points above 200 degrees C, such as crude oils, diesel fuel oils, residual bunker oils, lubricants, and mixtures of oily bilge and sludge samples. It is not intended for automotive gasolines or other light petroleum products. The method has been implemented in most forensic laboratories in Europe and has successfully differentiated between oils from a spill and possible pollution sources. 19 refs., 4 tabs., 10 figs.

  13. New guidelines for oil spill identification of waterborne petroleum and petroleum products

    International Nuclear Information System (INIS)

    Faksness, L.G.; Daling, P.S.; Hansen, A.B.; Kienhuis, P.; Duus, R.

    2005-01-01

    Advances in interpretive and analytical methods have opened the possibility to improve the existing Nordtest methodology for oil spill identification which was developed in 1991 under the Nordic Council of Ministers. In 2002, the European Committee for Standardization (CEN) established 2 working groups to revise the Nordtest Methodology into the following 2 CEN guidelines: (1) oil spill identification which includes waterborne and petroleum products, and (2) oil spill identification which in addition to including waterborne petroleum and petroleum products, includes analytical methodology and interpretation of results. The revised methodology includes a protocol/decision chart that has 3 tiered levels of analyses and data treatment. The methodology relies on the characterization of diagnostic ratios. The CEN working group intends to use the guidelines as a basis for a national oil spill identification protocol in each European country and for further international use. The methodology can be applied to oil samples of petrogenic origin with boiling points above 200 degrees C, such as crude oils, diesel fuel oils, residual bunker oils, lubricants, and mixtures of oily bilge and sludge samples. It is not intended for automotive gasolines or other light petroleum products. The method has been implemented in most forensic laboratories in Europe and has successfully differentiated between oils from a spill and possible pollution sources. 19 refs., 4 tabs., 10 figs

  14. Petroleum.

    Science.gov (United States)

    McManus, T. R.; And Others

    1989-01-01

    This review of petroleum covers: crude oil; fuels, gaseous and liquid; lubricants, oils, and greases; asphalts, bitumens, tars, and pitches; hydrocarbons; physical properties; metals in oil; nonmetallic elements and heterocompounds; and analytical methods and apparatus. (MVL)

  15. Alternative designs for petroleum product storage tanks for groundwater protection.

    Science.gov (United States)

    Oke Adeleke, Samson

    In developing countries, there are numerous occurrences of petroleum product spillage in groundwater. The current practice of burying storage tanks beneath the surface without adequate safety devices facilitates this phenomenon. Underground tanks rust and leak, and spilled petroleum products migrate downward. The movement of the oil in the soil depends on its viscosity and quantity, the permeability of the soil/rock, and the presence of fractures within the rock. The oil spreads laterally in the form of a thin pancake due to its lower specific gravity, and soluble components dissolve in water. The pollution plume of petroleum products and dissolved phases moves in the direction of groundwater flow in the aquifer within the pores of soil and sediments or along fractures in basement complex areas. Most communities reply heavily on groundwater for potable and industrial supplies. However, the sustainability of this resource is under threat in areas where there are filling stations as a result of significant groundwater contamination from petroleum product spillage. Drinking water becomes unpalatable when it contains petroleum products in low concentrations, and small quantities may contaminate large volumes of water. Considering the losses incurred from spillage, the cost of cleaning the aquifer, and the fact that total cleansing and attenuation is impossible, the need to prevent spillage and if it happens to prevent it from getting into the groundwater system is of paramount importance. This paper proposes alternative design procedures with a view to achieving these objectives.

  16. Corrosion in systems for storage and transportation of petroleum products and biofuels identification, monitoring and solutions

    CERN Document Server

    Groysman, Alec

    2014-01-01

    This book treats corrosion as it occurs and affects processes in real-world situations, and thus points the way to practical solutions. Topics described include the conditions in which petroleum products are corrosive to metals; corrosion mechanisms of petroleum products; which parts of storage tanks containing crude oils and petroleum products undergo corrosion; dependence of corrosion in tanks on type of petroleum products; aggressiveness of petroleum products to polymeric material; how microorganisms take part in corrosion of tanks and pipes containing petroleum products; which corrosion monitoring methods are used in systems for storage and transportation of petroleum products; what corrosion control measures should be chosen; how to choose coatings for inner and outer surfaces of tanks containing petroleum products; and how different additives (oxygenates, aromatic solvents) to petroleum products and biofuels influence metallic and polymeric materials. The book is of interest to corrosion engineers, mat...

  17. Evaluation of the acute toxicity of refined petroleum products against ...

    African Journals Online (AJOL)

    Static and static-renewal evaluation of the acute toxicity of three refined petroleum products — petrol, kerosene and diesel — against two freshwater animals, the mollusc Pila ovata and the fish Poecilia reticulata, was conducted in the laboratory. Petrol, kerosene and diesel were found to be moderately toxic to the test ...

  18. Determination of radioactivity in petroleum products and wastes

    International Nuclear Information System (INIS)

    Hrichi, Hajer

    2009-01-01

    At this end engineering study, we determined the activities of gamma- emitting radionuclides belonging to the families of 238 U, 235 U, 232 Th and 40K in the petroleum products and wastes of the refinery S.T.I.R. The activities of radionuclides which exceed that of crude oil prove that it's a technologically enhanced natural radioactivity since several chemical products were injected during the refining process. (Author)

  19. Innovations for production optimization in the petroleum industry: conference reports

    International Nuclear Information System (INIS)

    Anon.

    1997-01-01

    This Insight conference was held to review the methods by which the petroleum industry could optimize production. Presentations from nine guest speakers were included. The issues addressed included the use of computer software for integrated data systems such as SCADA and GIS, the use of remote sensing and real-time systems to monitor well production and reserves capability more effectively, and innovations to minimize finding and development costs and their effect on financial markets. figs

  20. Government subsidies and demand for petroleum products in Iran

    International Nuclear Information System (INIS)

    Salehi-Isfahani, D.

    1996-08-01

    Like most other petroleum-exporting countries Iran subsidizes domestic consumption of refined products. Real product prices have declined for the past 25 years while the rest of the world has adjusted to higher energy prices. In this paper I describe the market for petroleum products in Iran and estimate demand functions for the four main refined petroleum products. My results indicate that price elasticities of demand are larger than previously thought. Particular attention is paid to the kerosene market where price subsidy is the largest, and where rationing in the 1980s requires taking into account the working of the black market. The results indicate that price increases can stem the rise in consumption. Forecasts show that, allowing for modest economic growth, increases that bring domestic prices to the level of world prices in fifteen years, will stabilize consumption at its current level. But increases that merely keep real prices constant will double consumption in the same period. This is significant in light of the fact that Iran's production capacity has stayed constant in the last five years and exports are under increasing pressure from domestic consumers of refined products. (UK)

  1. 46 CFR 105.05-1 - Commercial fishing vessels dispensing petroleum products.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Commercial fishing vessels dispensing petroleum products... MISCELLANEOUS VESSELS COMMERCIAL FISHING VESSELS DISPENSING PETROLEUM PRODUCTS Application § 105.05-1 Commercial fishing vessels dispensing petroleum products. (a) The provisions of this part, with the exception of...

  2. 46 CFR 105.45-1 - Loading or dispensing petroleum products.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Loading or dispensing petroleum products. 105.45-1... VESSELS COMMERCIAL FISHING VESSELS DISPENSING PETROLEUM PRODUCTS Special Operating Requirements § 105.45-1 Loading or dispensing petroleum products. (a) A commercial fishing vessel must have aboard a letter of...

  3. 15 CFR 754.3 - Petroleum products not including crude oil.

    Science.gov (United States)

    2010-01-01

    ... 15 Commerce and Foreign Trade 2 2010-01-01 2010-01-01 false Petroleum products not including crude... SUPPLY CONTROLS § 754.3 Petroleum products not including crude oil. (a) License requirement. As indicated... required to all destinations, including Canada, for the export of petroleum products, excluding crude oil...

  4. Syria: a waited petroleum production of 600 000 barrels per day for the end of 1993

    International Nuclear Information System (INIS)

    Anon.

    1993-01-01

    This paper describes the reserves of petroleum deposits and gives statistical data on the production of the main oil fields in Syria. Petroleum production has grown from 160000 barrels per day in 1984 to 515000 barrels per day in 1992 and a production at a level of 600000 barrels per day is waited in 1993. Several petroleum companies, operating in Syria, have contributed to this rise, especially Al-Furat Petroleum Company (AFPC), joint venture between Syrian Petroleum Company (SPC) and Pecten/Shell/Deminex, followed by Deiz Ezzor Petroleum Company (DEZPC), association between the french company Elf Aquitaine and SPC. 2 tabs

  5. Environmental control technology in petroleum drilling and production

    International Nuclear Information System (INIS)

    Wojtanowicz, A.K.

    1997-01-01

    Environmental control technology (ECT) is process integrated and relates mainly to pollution prevention and risk assessment. Mechanisms of environmental impact in petroleum drilling, well completion and production, include the generation of waste, induction of toxicity or the creation of pathways for pollutant migration. The identification and evaluation of these mechanisms constitute two parts of the scope of ECT. A third part is the development of new techniques to comply with environmental requirements without prejudicing productivity. The basic concepts of the ECT approach are presented in this chapter. The approach is then used to analyse oilfield drilling and production processes. Environmental control components developed in these technologies are described. These include: the control of the volume and toxicity of drilling fluids; source separation technology in produced water cleaning; subsurface injection of oilfield waste slurries; containment technology in the integrity of petroleum wells; subsurface reduction of produced water; oilfield pit closure technology. (37 figures; 26 tables; 227 references) (UK)

  6. Environmental issues of petroleum exploration and production: Introduction

    Science.gov (United States)

    Kharaka, Yousif K.; Dorsey, Nancy S.

    2005-01-01

    Energy is the lifeblood of our planet Earth, an essential commod- ity that powers the expanding global economy. Starting in the 1950s, oil and natural gas became the main sources of primary energy for the increasing world population, and this dominance is expected to continue for several more decades (Edwards, 1997; Energy Information Administration (EIA), 2004). In the United States, petroleum production started in 1859 when Drake's well was drilled near Titusville, Pennsylvania, and oil and natural gas currently supply approximately 63% of the energy consumption; forecasts indicate that by 2025, their use will increase by about 40% to 28.3 million bbl/day and to 31.4 tcf/yr (EIA, 2004). The clear benefits of petroleum consumption, however, can carry major environmental impacts that may be regional or global in scale, in- cluding air pollution, global climate change, and oil spills. This vol- ume of Environmental Geosciences, covering environmental impacts of petroleum exploration and production, does not address these major impacts directly because air pollution and global warming are issues related primarily to petroleum and coal uses, and major oil spills are generally attributed to marine petroleum transportation, such as the Exxon Valdez's 1989 spill of 260,000 bbl of oil into Prince William Sound, Alaska. Exploration for and production of petroleum, however, have caused local detrimental impacts to soils, surface and groundwa- ters, and ecosystems in the 36 producing states in the United States (Richter and Kreitler, 1993; Kharaka and Hanor, 2003). These im- pacts arose primarily from the improper disposal of some of the large volumes (presently estimated at 20 billion bbl/yr total pro- duced) of saline water produced with oil and gas, from accidental hydrocarbon and produced-water releases, and from abandoned oil wells that were orphaned or not correctly plugged (Kharaka et al., 1995; Veil et al., 2004). Impacts and ground-surface disturbances, in the order

  7. Treatment of products from petroleum, shale, coal, lignite, etc

    Energy Technology Data Exchange (ETDEWEB)

    Jevanoff, V

    1952-06-20

    An improved process is described for treating with sodium plumbite all the products derived from crude petroleum, bituminous shale, coal, lignite, peat, etc., such as gasoline, solvents, lamp oil, gas oil, fuels, etc; the process being essentially characterized by the fact that it consists first in washing the product to be refined with a soda wash; submitting it to a treatment with sodium plumbite, without addition of sulfur, then to eliminate the sulfur plumbite compounds resulting in the treated product, using either redistillation to eliminate products remaining in the residue or filtration over an absorbing material such as active carbon, decolorizing earths.

  8. Price elasticity of petroleum products in selected African countries

    International Nuclear Information System (INIS)

    Kaul, S.

    1995-01-01

    In this paper, a fundamental understanding of the economic impact which is directly related to the price elasticity of petroleum products in six selected African countries is obtained by using the Jorgorson-Lian model for shares. Each kind of fuel price has a different impact on the share of oil products for the different countries. The price increase of one kind of fuel may increase or decrease the share of another fuel in the total oil products. In the oil importing African countries, the price of one product is relatively inelastic, whereas in the oil producing African countries, the price is elastic. (Author)

  9. ASPECTS OF REGIONAL COMPETITIVENESS THROUGH DYNAMIC PRICES OF PETROLEUM PRODUCTS

    Directory of Open Access Journals (Sweden)

    Daniela\tENACHESCU

    2015-06-01

    Full Text Available This paper presents aspects regarding the dynamics of prices of petroleum products: gasoline and diesel in Romania in the period 2003(2007-2014. Both focus on relationship-price raw material and finished product by the impact of market prices. Given that the price of fuel is a key factor in economic development but also in the living of population, this paper has proposed to analyze some aspects of the dynamics of prices of petroleum products in correlation with commodity prices in a competitive market in 2003 -2014. In the analized period, price of oil barrel has a dynamics substantially influenced by the global political turbulences but also by lower oil demand due to consumption reduction, especially lately. Increases and decreases were abrupt and unpredictable in the early years of the first decade of the XXI century. Political crises in the Middle East, the economic crisis started in 2007 and especially the crisis in Ukraine and policies adopted by the EU and the US have led to extremely large fluctuations in oil prices from one period to another . This dynamic will only cover the price of petroleum products namely gazoline and diesel for vehicles.

  10. Elemental analysis of Kuwaiti petroleum and combustion products

    Energy Technology Data Exchange (ETDEWEB)

    Reid, J.S.; Cahill, T.A.; Gearhart, E.A.; Flocchini, R.G. (California Univ., Davis, CA (United States). Crocker Nuclear Lab.); Schweitzer, J.S.; Peterson, C.A. (Schlumberger-Doll Research Center, Ridgefield, CT (United States))

    1993-03-01

    Crude oil from eight Kuwaiti fields and aerosols generated by their combustion in the laboratory have been analyzed by composition and particulate size. Liquid petroleum and petroleum combustion products were subjected to elemental analysis by proton induced x-ray techniques and by x-ray fluorescence techniques. The mean sulfur content of the burning wells was weighted by their production rates to obtain the mean sulfur content of the burning oil, 2.66%. The liquid samples were also analyzed by neutron activation analyses. Results show that Kuwaiti oil and smoke aerosols from laboratory combustion generally contain very low amounts of chlorine, contrary to what is found in airborne samples above Kuwait. Trace element signatures were developed to aid in tracing smoke from the oil fires. (Author).

  11. 46 CFR 105.90-1 - Existing commercial fishing vessels dispensing petroleum products.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Existing commercial fishing vessels dispensing petroleum... AND MISCELLANEOUS VESSELS COMMERCIAL FISHING VESSELS DISPENSING PETROLEUM PRODUCTS Existing Commercial Fishing Vessels Dispensing Petroleum Products § 105.90-1 Existing commercial fishing vessels dispensing...

  12. Domestic demand for petroleum products in MENA countries

    Energy Technology Data Exchange (ETDEWEB)

    Bhattacharyya, Subhes C.; Blake, Andon [CEPMLP, Dundee University, Dundee DD1 4HN (United Kingdom)

    2009-04-15

    The purpose of this paper is to analyse the domestic demand for petroleum products in the Middle East and North African (MENA) countries employing a recent data series (1982-2005). Understanding the domestic demand of oil producing countries is important due to the existence of subsidised supply, loss of foreign exchange income and the environmental effects of oil use. The paper analyses the evolution of petroleum product demand in MENA and presents an econometric analysis of demand using a simple log-linear specification for four petroleum products, namely gasoline, diesel, kerosene and fuel oil. The study covers seven MENA countries, namely Algeria, Iran, Kuwait, Libya, Saudi Arabia, UAE and Qatar. The results show that demand has grown quite fast in these countries probably because the fuel price has been kept very low while income has risen fast and thus demand has grown fast. The gasoline demand model has performed better than other models in terms of producing expected signs for the parameters. The results for the kerosene model was the least satisfactory as most of the coefficients were found to be statistically insignificant. However, in terms of numerical results, this study compares well with other similar studies of the past. (author)

  13. Domestic demand for petroleum products in MENA countries

    International Nuclear Information System (INIS)

    Bhattacharyya, Subhes C.; Blake, Andon

    2009-01-01

    The purpose of this paper is to analyse the domestic demand for petroleum products in the Middle East and North African (MENA) countries employing a recent data series (1982-2005). Understanding the domestic demand of oil producing countries is important due to the existence of subsidised supply, loss of foreign exchange income and the environmental effects of oil use. The paper analyses the evolution of petroleum product demand in MENA and presents an econometric analysis of demand using a simple log-linear specification for four petroleum products, namely gasoline, diesel, kerosene and fuel oil. The study covers seven MENA countries, namely Algeria, Iran, Kuwait, Libya, Saudi Arabia, UAE and Qatar. The results show that demand has grown quite fast in these countries probably because the fuel price has been kept very low while income has risen fast and thus demand has grown fast. The gasoline demand model has performed better than other models in terms of producing expected signs for the parameters. The results for the kerosene model was the least satisfactory as most of the coefficients were found to be statistically insignificant. However, in terms of numerical results, this study compares well with other similar studies of the past. (author)

  14. Petroleum production at Maximum Efficient Rate Naval Petroleum Reserve No. 1 (Elk Hills), Kern County, California

    International Nuclear Information System (INIS)

    1993-07-01

    This document provides an analysis of the potential impacts associated with the proposed action, which is continued operation of Naval Petroleum Reserve No. I (NPR-1) at the Maximum Efficient Rate (MER) as authorized by Public law 94-258, the Naval Petroleum Reserves Production Act of 1976 (Act). The document also provides a similar analysis of alternatives to the proposed action, which also involve continued operations, but under lower development scenarios and lower rates of production. NPR-1 is a large oil and gas field jointly owned and operated by the federal government and Chevron U.SA Inc. (CUSA) pursuant to a Unit Plan Contract that became effective in 1944; the government's interest is approximately 78% and CUSA's interest is approximately 22%. The government's interest is under the jurisdiction of the United States Department of Energy (DOE). The facility is approximately 17,409 acres (74 square miles), and it is located in Kern County, California, about 25 miles southwest of Bakersfield and 100 miles north of Los Angeles in the south central portion of the state. The environmental analysis presented herein is a supplement to the NPR-1 Final Environmental Impact Statement of that was issued by DOE in 1979 (1979 EIS). As such, this document is a Supplemental Environmental Impact Statement (SEIS)

  15. 77 FR 2308 - Approval of Altol Petroleum Product Service, as a Commercial Gauger

    Science.gov (United States)

    2012-01-17

    ...: Notice is hereby given that, pursuant to 19 CFR 151.13, Altol Petroleum Product Service, Parque Industrial Sabanetas, Edificio M- 1380-01-02, Ponce, PR 00731, has been approved to gauge petroleum...

  16. Joint production and corporate pricing: An empirical analysis of joint products in the petroleum industry

    International Nuclear Information System (INIS)

    Karimnejad, H.

    1990-01-01

    This dissertation investigates the pricing mechanism of joint products in large multi-plant and multi-product corporations. The primary objective of this dissertation is to show the consistency of classical theories of production with corporate pricing of joint products. This dissertation has two major parts. Part One provides a theoretical framework for joint production and corporate pricing. In this part, joint production is defined and its historical treatment by classical and contemporary economists is analyzed. Part Two conducts an empirical analysis of joint products in the US petroleum industry. Methods of cost allocation are used in the pricing of each individual petroleum product. Three methods are employed to distribute joint production costs to individual petroleum products. These methods are, the sales value method, the barrel gravity method and the average unit cost method. The empirical findings of dissertation provide useful guidelines for pricing policies of large multi-product corporations

  17. Production and refining. Increase of Chinese petroleum imports

    International Nuclear Information System (INIS)

    Anon.

    1997-01-01

    China produced 156.5 Mt of petroleum in 1996, from which 56 Mt were extracted from the Daqing oil field, exploited since 1960. About 10% of the crude oil comes from offshore fields. Over the 100 Mt refined in 1996, 20 Mt were imported. The Chinese petroleum products demand should increase to 200 Mt/y by the end of the century with respect to 150 Mt/y in 1997. The Dalian refinery, the first Chinese-foreign joint venture, started to work in November 1996 and should reached its full capacity of 100000 b/day in the first quarter of 1997. The Chinese refining activity has now an excess capacity of 206 Mt/y. Several other joint venture projects in petrochemistry are planned in China. Short paper. (J.S.)

  18. Report of the Select Committee on Petroleum Product Pricing

    International Nuclear Information System (INIS)

    Dooks, B.

    2004-01-01

    An all-party Committee of the House of Legislative Assembly of Nova Scotia was established to investigate the pricing of petroleum products such as gasoline and home heating fuel. The Committee conducted public hearings in Halifax, Yarmouth, Bridgewater, Sydney, and Truro, in order to seek input from consumers, producers, suppliers and operators. The mandate of the Select Committee on Petroleum Product Pricing was to investigate the supply and pricing of fuels, including gasoline and home heating oil and to determine whether current prices are justified and fair. This investigation included an examination of the reasons for the current level of product prices; product supply; reasons for volatility in product prices; the rationale for differences in prices across different regions of the province; factors that affect the viability of low volume outlets in the rural and urban marketplace; factors that affect the viability of independent retail operators in the province; and, any evidence of predatory pricing practices at the wholesale and retail levels of the market. The Select Committee also made recommendations related to fair and reasonable product prices at the consumer level, retail and wholesale margins, as well as other actions that may be required to correct imbalances in the distribution and sales of these products to consumers in the province. 8 appendices

  19. Price and inventory dynamics in petroleum product markets

    International Nuclear Information System (INIS)

    Considine, T.J.; Heo, Eunnyeong

    2000-01-01

    Unlike many studies of commodity inventory behavior, this paper estimates a model with endogenous spot and forward prices, inventories, production, and net imports. Our application involves markets for refined petroleum products in the United States. Our model is built around the supply and demand for storage. We estimate the model using Generalized Method of Moments and perform dynamic, simultaneous simulations to estimate the impacts of supply and demand shocks. Supply curves for the industry are inelastic and upward sloping. High inventory levels depress prices. Inventories fall in response to higher sales, consistent with production smoothing. Under higher input prices, refiners reduce their stocks of crude oil but increase their product inventories, consistent with cost smoothing. In some cases, imports of products are more variable than production or inventories. 25 refs

  20. 76 FR 23838 - Notice Pursuant to the National Cooperative Research and Production Act of 1993-Petroleum...

    Science.gov (United States)

    2011-04-28

    ... Production Act of 1993--Petroleum Industry Data Exchange, Inc. Notice is hereby given that, on March 21, 2011... seq. (``the Act''), Petroleum Industry Data Exchange, Inc. (``PIDX'') has filed written notifications... organization is: Petroleum Industry Data Exchange, Inc., Houston, TX. The nature and scope of PIDX's standards...

  1. Phototoxicity of petroleum products to marine invertebrate larvae and niles

    International Nuclear Information System (INIS)

    Pelletier, M.C.; Burgess, R.; Ho, K.; Kuhn, A.; McKinney, R.; Ryba, S.

    1995-01-01

    Ultraviolet light can activate certain polycyclic aromatic hydrocarbons (PAHs), inducing the production of free radicals. In biological organisms these free radicals destroy tissues, causing up to a 4,000 fold increase in toxicity. This dramatic response is a potential marker for PAH contamination in environmental samples. Ultraviolet enhancement of toxicity has ecological relevance as well. An oil spill can release large amounts of PAHs into the marine environment. Oil spill assessments to date have not included observations of any phototoxic effect on pelagic larvae or juveniles of benthic or epibenthic invertebrates. In this study, larvae and juveniles of the bivalve, Mulinia lateralis and juveniles of the mysid shrimp, Mysidopsis bahia were exposed to individual PAHs, as well as the water accommodated fractions of several petroleum products to verify the ability of this method to detect PAHs in environmental samples, and to determine if phototoxicity is a concern during and after an oil spill. Significant phototoxicity was seen in both single chemical and petroleum product exposures. Swartz's EPAH model was not applicable to the authors' results. They hoped to show causality but were not fully successful due to the need to further develop the model with their species and expand the number of PAH analyzed

  2. 15 CFR Supplement No. 1 to Part 754 - Petroleum and Petroleum Products

    Science.gov (United States)

    2010-01-01

    ... fuel (including tractor fuel and stationary turbine fuel). 2710.00.2000 Kerosene derived from petroleum... medicinal grade derived from petroleum, shale oil or both. 3819.00.0000 Hydraulic fluids, including... lubricating oil. 2710.00.3030 Turbine lubricating oil, including marine. 2710.00.3040 Automotive gear oils...

  3. Scheduling optimization of a real-world multi product pipeline network; Otimizacao das operacoes de transporte de derivados de petroleo em redes de dutos

    Energy Technology Data Exchange (ETDEWEB)

    Boschetto, Suelen N.; Felizari, Luiz C.; Magatao, Leandro; Stebel, Sergio L.; Neves Junior, Flavio; Lueders, Ricardo; Arruda, Lucia V.R. de [Universidade Tecnologica Federal do Parana (UTFPR), Curitiba, PR (Brazil); Ribas, Paulo Cesar; Bernardo, Luiz F.J. [PETROBRAS S.A., Rio de Janeiro, RJ (Brazil). Centro de Pesquisas (CENPES)

    2008-07-01

    This work develops an optimization structure to aid the operational decision-making of scheduling activities in a real world pipeline network. The proposed approach is based on a decomposition method to address complex problems with high computational burden. The Pre-analysis makes a previous evaluation of a batch sequencing, getting information to be entered into optimization block. The continuous time Mixed Integer Linear Program (MILP) model gets such information and calculates the scheduling. The models are applied to a pipeline network that connects different areas including refineries, terminals, and final clients. Many oil derivatives (e.g. gasoline, liquefied petroleum gas, naphtha) can be sent or received in this network. The computational burden to determine a short-term scheduling within the considered scenario is a relevant issue. Many insights have been derived from the obtained solutions, which are given in a reduced computational time for oil industrial-size scenarios. (author)

  4. Economic development and the allocation of petroleum products in Sudan

    International Nuclear Information System (INIS)

    Cain, M.; Yousif, M.A.R.

    1991-01-01

    The Sudanese economy has been characterized in recent years by severe energy shortages which have affected all economic activity. More than 94% of the commercial energy is imported and the level of such imports is seriously limited by the current foreign exchange crisis. However, the problem is not just one of foreign exchange; there is also the problem of utilization of resources to avoid bottleneck problems of supply. The allocation of petroleum products in Sudan has had a severe effect on all aspects of economic life. The aim of this paper is to highlight the problem and to build a model to optimize the distribution of petroleum products in order to achieve at least a minimal supply in all regions. A large linear programming model has been developed and the solution indicates that current facilities should be able to satisfy 96% of the 1986 demand, about 30% more than the actual supply. Furthermore, with a little investment in storage facilities and extra trucks, the supply could satisfy total demand in the immediate future

  5. Geopolitical problems bond to the petroleum production and exchange

    International Nuclear Information System (INIS)

    2001-12-01

    The persistent interest of States for the petroleum shows, always today, that it is a specific raw material. The petroleum specificity comes from the supply and demand character, which the prospective study is presented in the first part of this analysis. From this presentation the authors discuss the petroleum ''great fear'' which leads to the dependence and then the interdependence of the petroleum States in an international cooperation. (A.L.B.)

  6. Petroleum drilling and production operations in the Gulf of Mexico

    International Nuclear Information System (INIS)

    Fang, C.S.

    1991-01-01

    Decades of offshore and inland petroleum drilling and production in the Gulf of Mexico and on the Gulf Coast have provided the much needed energy and chemical feedstocks to the nation, and also have made an impact on the environment in the area. Our study showed deposits of contaminated sediment on the ocean floor around offshore platforms, old reserve pits, and dump sites next to many surface facilities and compressor stations. The substances found on the ocean floor and in dump sites are simple or emulsified mixtures of silt, hydrocarbons, and water. The cleaning of the ocean floor and pits is an economic and technical challenge. Hydrocarbons are from crude oil and chemical additions fro various operational necessities, including additions of biocides, corrosion inhibitors, antifreezes, and coagulants. When the new government regulations lower the allowable maximum total organic carbon level to the 50 ppm range, these hydrocarbons can no longer be ignored by drilling and production operators

  7. The world economy of petroleum products and the strategy of a petroleum company from exporting country: Cases of SONATRACH (Algeria), KPC (Kuwait), PEMEX (Mexico), PDVSA (Venezuela). First volume

    International Nuclear Information System (INIS)

    Preure, M.

    1992-12-01

    This thesis contains 2 volumes. In this first volume, the author describes in a first part the world economy of petroleum and natural gas products: Historical aspects and relationships between the different actors; General structure of the world economy of petroleum and gas products and actual trends. In a second part, the relationships between petroleum products, national economic development and problem of technology conservation are studied. The cases of Algeria, Kuwait, Mexico and Venezuela are given. 258 refs., 103 tabs

  8. Impact of petroleum products on soil composition and physical-chemical properties

    OpenAIRE

    Brakorenko, Nataliya Nikolaevna; Korotchenko, Tatiana Valerievna

    2016-01-01

    The article describes the grain-size distribution, physical and mechanical properties, swelling and specific electrical resistivity of soils before and after the contact with petroleum products. The changes in mechanical properties of soils contaminated with petroleum products have been stated. It leads to the increase in compressibility values, decline in internal friction angle and cohesion.

  9. Impact of petroleum products on soil composition and physical-chemical properties

    Science.gov (United States)

    Brakorenko, N. N.; Korotchenko, T. V.

    2016-03-01

    The article describes the grain-size distribution, physical and mechanical properties, swelling and specific electrical resistivity of soils before and after the contact with petroleum products. The changes in mechanical properties of soils contaminated with petroleum products have been stated. It leads to the increase in compressibility values, decline in internal friction angle and cohesion.

  10. Direm prices, prices and margins of petroleum products in France and in the European Union

    International Nuclear Information System (INIS)

    2005-01-01

    This document presents in a series of graphics and tables, the evolution of petroleum products prices and margins in France and in the European Union: crude oil prices, Rotterdam's petroleum products quotation, raw brent refining margin, automotive and domestic fuel prices. (J.S.)

  11. The Canadian Petroleum Products Institute : position on ethanol

    International Nuclear Information System (INIS)

    2002-01-01

    A brief overview of the Canadian Petroleum Products Institute (CPPI), an industry association which represents Canadian Petroleum Refiners and Marketers is provided. It is not against nor for the use of ethanol as a fuel. Ethanol blends are marketed by some CPPI members. It is mentioned that consumers accept ethanol fuels when the price is competitive with the price of non-ethanol fuel. Mandating the use of ethanol in fuels is not an issue supported by the CPPI. A subsidy is required in order for ethanol to be an economically attractive option, and the consumers would be forced to bear subsidy costs if the use of ethanol in fuels were to be mandated. The technology is still some years away for ethanol from cellulose to be an attractive option. It is difficult to finance new plants, and 50 million of the 240 million litres of ethanol blended has to be imported. The advantages of ethanol as a fuel are marginal and not cost effective. Some changes to the gasoline distribution system would be required, as ethanol must be added near the consumer, and it may not be appropriate for some older vehicles and some off-road equipment. The gasoline industry's flexibility would be reduced by provincial mandates. Several questions have not yet been answered, such as what is the real purpose of mandating ethanol in motor fuels? when will new technology be available? The CPPI makes four recommendations: (1) the development of a clear understanding of and the articulation of the objectives of a new ethanol policy, (2) support the development of new cellulose based technology, (3) take a prudent and gradual approach to development of a new policy, and (4) CPPI does not believe that an ethanol mandate is in the best interests of all Canadians

  12. Chemical and fuel products from mixtures of coal and petroleum

    Energy Technology Data Exchange (ETDEWEB)

    Krichko, A A; Yulin, M K

    1973-01-01

    From a 1:1 coal-petroleum low-pressure (less than 100 atm) hydrogenation product, C/sub 6-8/ phenols comprising 7.4 percent of the product distilling below 240/sup 0/C were extracted with 10 percent aqueous caustic soda and hydrofined at 325/sup 0/C and 20 atm on cobalt molybdenum alumina catalyst. The combined 240/sup 0/ to 320/sup 0/C and less than or equal to 240/sup 0/C neutral fractions were hydrofined at 400/sup 0/C and 50 atm on cobalt molybdenum alumina catalyst, and the gasoline comprising 42.8 percent of the catalyzate hydroreformed at 490/sup 0/C and 50 atm to raise the octane number from 50.4 to 81.8 to 91.3 and increase the aromatics content from 9.0 to 55.6 percent. Gasoline of 78.5 to 90.5 octane number was prepared by hydrocracking the 180 to 320/sup 0/C catalyzate fraction at 380/sup 0/C and 40 atm on a molybdenum hydrogen sodium yttrium zeolite catalyst greatly favoring C/sub 3-4/ hydrocarbons in the gaseous products (9.0 percent).

  13. Alternatives for optimization of the heavy oil production in onshore marginal fields in Brazil; Alternativas para otimizacao de producao de oleos pesados em campos marginais terrestres no Brasil

    Energy Technology Data Exchange (ETDEWEB)

    Souza, Arlindo Antonio de [PETROBRAS, Rio de Janeiro, RJ (Brazil); Santos, Edmilson Moutinho dos [Universidade de Sao Paulo (USP), SP (Brazil). Inst. de Eletrotecnica e Energia. Programa Interunidades de Pos-graduacao em Energia

    2004-07-01

    The intention of this article is to present possible alternatives for optimization of the production of heavy oils in marginal onshore fields in Brazil. The use of gas micro-turbines, the application of SAGD (Steam Assisted Gravity Drainage), the use of the drilling technique for river crossing and to a proposal for a new system of the rig less workovers are approached. The focus is the search of the increment of the production, the increase of the factor of final recovery, the global reduction of the costs and the minimization of the environmental impacts. The volumes of heavy oils in Campos Basin and in national onshore areas they are significant and, therefore, techniques and procedures that optimize its production are strategic. In the Brazilian Northeast there are a series of small fields of low productivity, in general of heavy oils, some in production there are more than twenty years that need of a reduction of the cost for barrel to continue producing. A realistic and responsible posture with the use of probabilistics concepts, techniques of engineering of the reliability, adoption of 'tolerable' levels of risk (associate to the return), attendance on line of the sceneries, premises and criteria, (proposal of the methodology GERISK), are relevant factors that can propitiate not only the reduction of the cost for produced barrel as well as to take the an increase of the factor of final recovery of the field. (author)

  14. Alternatives for optimization of the heavy oil production in onshore marginal fields in Brazil; Alternativas para otimizacao de producao de oleos pesados em campos marginais terrestres no Brasil

    Energy Technology Data Exchange (ETDEWEB)

    Souza, Arlindo Antonio de [PETROBRAS, Rio de Janeiro, RJ (Brazil); Santos, Edmilson Moutinho dos [Universidade de Sao Paulo (USP), SP (Brazil). Inst. de Eletrotecnica e Energia. Programa Interunidades de Pos-graduacao em Energia

    2004-07-01

    The intention of this article is to present possible alternatives for optimization of the production of heavy oils in marginal onshore fields in Brazil. The use of gas micro-turbines, the application of SAGD (Steam Assisted Gravity Drainage), the use of the drilling technique for river crossing and to a proposal for a new system of the rig less workovers are approached. The focus is the search of the increment of the production, the increase of the factor of final recovery, the global reduction of the costs and the minimization of the environmental impacts. The volumes of heavy oils in Campos Basin and in national onshore areas they are significant and, therefore, techniques and procedures that optimize its production are strategic. In the Brazilian Northeast there are a series of small fields of low productivity, in general of heavy oils, some in production there are more than twenty years that need of a reduction of the cost for barrel to continue producing. A realistic and responsible posture with the use of probabilistics concepts, techniques of engineering of the reliability, adoption of 'tolerable' levels of risk (associate to the return), attendance on line of the sceneries, premises and criteria, (proposal of the methodology GERISK), are relevant factors that can propitiate not only the reduction of the cost for produced barrel as well as to take the an increase of the factor of final recovery of the field. (author)

  15. Petroleum Product as Substrate for the Production of Biosurfactive ...

    African Journals Online (AJOL)

    Bashir

    Full Length R esearch A rticle ... specific characteristics of some of these ... industries; large scale production remains economically challenging ... h = height of the liquid in the column (m) g = gravity .... soluble hydrocarbon may also influence the rate and quantity .... Liu, J.F., Mbadinga, S.M., Yang, S.Z., Gu, J.D. and Mu, B.Z. ...

  16. Optimization of radiation protection of cell maintenance of radiopharmaceutical production; Otimizacao da radioprotecao em manutencoes de celas de producao de radiofarmacos

    Energy Technology Data Exchange (ETDEWEB)

    Machado, Jessica S.; Gerulis, Eduardo; Todo, Alberto S.; Rodrigues Junior, Orlando, E-mail: jsmachado@ipen.b, E-mail: egerulis@ipen.b, E-mail: astodo@ipen.b, E-mail: rodrijr@ipen.b [Instituto de Pesquisas Energeticas e Nucleares (IPEN/CNEN-SP), SP (Brazil)

    2011-10-26

    This paper performs a study of maintenance tasks realized in production cells to suggest improvements related to the occupational doses based on the optimization principle of the radioprotection. A data survey has been realized of the doses received by the workers during the maintenance. The average values of effective doses are lower than the limits established in the regulations, however can be optimized

  17. 77 FR 28405 - Notice Pursuant to the National Cooperative Research and Production Act of 1993-Petroleum...

    Science.gov (United States)

    2012-05-14

    ... DEPARTMENT OF JUSTICE Antitrust Division Notice Pursuant to the National Cooperative Research and Production Act of 1993--Petroleum Environmental Research Forum Notice is hereby given that, on April 17, 2012... seq. (``the Act''), Petroleum Environmental Research Forum (``PERF'') has filed written notifications...

  18. 77 FR 61786 - Notice Pursuant to the National Cooperative Research and Production Act of 1993-Petroleum...

    Science.gov (United States)

    2012-10-11

    ... DEPARTMENT OF JUSTICE Antitrust Division Notice Pursuant to the National Cooperative Research and Production Act of 1993--Petroleum Environmental Research Forum Notice is hereby given that, on September 10....C. 4301 et seq. (``the Act''), Petroleum Environmental Research Forum (``PERF'') has filed written...

  19. 77 FR 54612 - Notice Pursuant to the National Cooperative Research and Production Act of 1993-Petroleum...

    Science.gov (United States)

    2012-09-05

    ... DEPARTMENT OF JUSTICE Antitrust Division Notice Pursuant to the National Cooperative Research and Production Act of 1993--Petroleum Environmental Research Forum Notice is hereby given that, on July 5, 2012... seq. (``the Act''), Petroleum Environmental Research Forum (``PERF'') has filed written notifications...

  20. 77 FR 26583 - Notice Pursuant to the National Cooperative Research and Production Act of 1993-Petroleum...

    Science.gov (United States)

    2012-05-04

    ... DEPARTMENT OF JUSTICE Antitrust Division Notice Pursuant to the National Cooperative Research and Production Act of 1993--Petroleum Environmental Research Forum Project No. 2011-01, Ultra Low Nutrient...''), Petroleum Environmental Research Forum (PERF) Project No. 2011-01, Ultra Low Nutrient Control in Wastewater...

  1. 77 FR 14046 - Notice Pursuant to the National Cooperative Research and Production Act of 1993-Petroleum...

    Science.gov (United States)

    2012-03-08

    ... DEPARTMENT OF JUSTICE Antitrust Division Notice Pursuant to the National Cooperative Research and Production Act of 1993--Petroleum Environmental Research Forum Notice is hereby given that, on January 31....C. 4301 et seq. (``the Act''), Petroleum Environmental Research Forum (``PERF'') has filed written...

  2. 76 FR 78044 - Notice Pursuant to the National Cooperative Research and Production Act of 1993-Petroleum...

    Science.gov (United States)

    2011-12-15

    ... DEPARTMENT OF JUSTICE Antitrust Division Notice Pursuant to the National Cooperative Research and Production Act of 1993--Petroleum Environmental Research Forum Notice is hereby given that, on November 1....C. 4301 et seq. (``the Act''), Petroleum Environmental Research Forum (``PERF'') has filed written...

  3. 75 FR 45156 - Notice Pursuant to the National Cooperative Research and Production Act of 1993-Petroleum...

    Science.gov (United States)

    2010-08-02

    ... DEPARTMENT OF JUSTICE Antitrust Division Notice Pursuant to the National Cooperative Research and Production Act of 1993--Petroleum Environmental Research Forum Notice is hereby given that, on June 2, 2010... seq. (``the Act''), Petroleum Environmental Research Forum (``PERF'') has filed written notifications...

  4. 77 FR 40086 - Notice Pursuant to the National Cooperative Research and Production Act of 1993-Petroleum...

    Science.gov (United States)

    2012-07-06

    ... DEPARTMENT OF JUSTICE Antitrust Division Notice Pursuant to the National Cooperative Research and Production Act of 1993--Petroleum Environmental Research Forum Notice is hereby given that, on June 8, 2012... seq. (``the Act''), Petroleum Environmental Research Forum (``PERF'') has filed written notifications...

  5. Radiation protection optimization in practices for radiopharmaceuticals production at IEN; Otimizacao da protecao radiologica nas praticas para a producao de radiofarmaco no IEN

    Energy Technology Data Exchange (ETDEWEB)

    Santos, Osvaldir Paulo dos

    2004-06-15

    This works has arisen from the need of updating radiological protection procedures, creating new ones and training qualified personnel to perform radiological protection duties in a nuclear facility. The main purpose of the research was to assess and minimize gamma and neutron dose rates emitted during the production and handling of radiopharmaceuticals at IEN/DIRA. A mobile measurements system (SMMG-N) was developed for on-site measurements. This system has proven to be more handy than the equipment formerly used for for this task. It has also proven to reduce the measurements uncertainties and to allow for the standardization of assessment procedures. He dose rates calculated using the data provided by this system have been compared with results obtained otherwise and good agreement was observed between them. This study has confirmed the need to improve the radiation shielding of KIPROS target-chamber and target vault in order to meet the radiological principles of dose rate limitation and optimization. (author)

  6. Optimization of organo clay production for applications in based oil drilling fluid; Otimizacao do processo de organofilizacao para aplicacoes em fluidos de perfuracao base oleo

    Energy Technology Data Exchange (ETDEWEB)

    Ferreira, Heber S; Martins, Alice B; Costa, Danubia L. da; Ferreira, Heber C; Neves, Gelmires de A; Melo, Tomas J.A. de [Universidade Federal de Campina Grande (UFCG), PB (Brazil); Teixeira Neto, Erico [Universidade Federal do ABC (UFABC), Santo Andre, SP (Brazil)

    2008-07-01

    The organophilic clays are widely used as an agent dispersed in the composition of oil based drilling fluids. The organophilic clays are gotten from bentonite clays treated, in watery way, with ionic surfactants, that are adsorbed in the surface of interlayer of the clays, re-covered them with a organic layer. A fundamental stage of production of the organophilic clays is the dispersion of bentonite clays, in way that variables like: speed of agitation, temperature and time of cure, influences directly in plastic and apparent viscosities of these dispersions, together with other variables of organophilization process, like, temperature and time of cure of organophilization, has direct influence in efficiency of the organophilization process. This work considers a study of these variable, using bentonite clays: Brasgel PA{sup R} and Cloisite Na{sup +R}, treated with the ionic surfactant Praepagem WB{sup R}. The organophilic clays gotten had been characterized by rays X diffraction, Foster's swelling, and the results were compared with the commercial organophilic clay VG-69{sup R}, industrially treated with ionic surfactant. Viscosities plastic and apparent of the dispersions had been measured in the midst of organic dispersant diesel oil used to obtain the oil based drilling fluids. Preliminary results of Foster's swelling and preparation of fluids show that the clays have affinity with the means liquid organic dispersants, and the fluids meet specifications of PETROBRAS (N-22581-1997 and N-2259 to 1997) for use in the of diesel oil based drilling fluids. (author)

  7. Optimization of organo clay production for applications in based oil drilling fluid; Otimizacao do processo de organofilizacao para aplicacoes em fluidos de perfuracao base oleo

    Energy Technology Data Exchange (ETDEWEB)

    Ferreira, Heber S.; Martins, Alice B.; Costa, Danubia L. da; Ferreira, Heber C.; Neves, Gelmires de A.; Melo, Tomas J.A. de [Universidade Federal de Campina Grande (UFCG), PB (Brazil); Teixeira Neto, Erico [Universidade Federal do ABC (UFABC), Santo Andre, SP (Brazil)

    2008-07-01

    The organophilic clays are widely used as an agent dispersed in the composition of oil based drilling fluids. The organophilic clays are gotten from bentonite clays treated, in watery way, with ionic surfactants, that are adsorbed in the surface of interlayer of the clays, re-covered them with a organic layer. A fundamental stage of production of the organophilic clays is the dispersion of bentonite clays, in way that variables like: speed of agitation, temperature and time of cure, influences directly in plastic and apparent viscosities of these dispersions, together with other variables of organophilization process, like, temperature and time of cure of organophilization, has direct influence in efficiency of the organophilization process. This work considers a study of these variable, using bentonite clays: Brasgel PA{sup R} and Cloisite Na{sup +R}, treated with the ionic surfactant Praepagem WB{sup R}. The organophilic clays gotten had been characterized by rays X diffraction, Foster's swelling, and the results were compared with the commercial organophilic clay VG-69{sup R}, industrially treated with ionic surfactant. Viscosities plastic and apparent of the dispersions had been measured in the midst of organic dispersant diesel oil used to obtain the oil based drilling fluids. Preliminary results of Foster's swelling and preparation of fluids show that the clays have affinity with the means liquid organic dispersants, and the fluids meet specifications of PETROBRAS (N-22581-1997 and N-2259 to 1997) for use in the of diesel oil based drilling fluids. (author)

  8. Process for recovering, destroying or displacing a petroleum product on the surface of a liquid

    Energy Technology Data Exchange (ETDEWEB)

    Godin, G H.F.; Bringer Quertier, G M.L.

    1969-01-06

    This process consists in first immobilizing the petroleum product on the surface of water by means of pieces or strips of polyethylene plastic. The petroleum product is then either collected and separated from water, or burned in place. After burning, the solid residue is towed to shore and burned a second time, after which neither ash nor residue is left. The proportion of polyethylene to be used is 1:20 if the product is collected, 1:35 if it is burned.

  9. The challenge of finding substitutes for 'classical' petroleum products

    International Nuclear Information System (INIS)

    Mandil, Claude; )

    2011-01-01

    What are petroleum products used for? Mainly for transportation - 53% of worldwide consumption in 2009 according to the International Energy Agency (IEA) - but also, significantly, as raw products for the petrochemical industry and, to a lesser degree, for the production of heat and electricity. There is practically no substitute that can compete with petroleum on a wide scale for the purpose of transportation; but several substitutes are possible in the two other cases. This analysis focuses on transportation

  10. The petroleum industry in 2003

    International Nuclear Information System (INIS)

    2004-01-01

    This 2004 edition of the petroleum industry activities presents results and data concerning the crude oil prices evolution, the petroleum exploration and production in france and in the world, the para-petroleum industry, the hydrocarbons supplies, the refining, the quality evolution of the substitution products and fuels, the internal transports of petroleum products, the petroleum products storage, the petroleum products consumption, the petroleum products prices and taxation, the petroleum products distribution. (A.L.B.)

  11. Determinants of import demand for non-renewable energy (petroleum) products: Empirical evidence from Nigeria

    International Nuclear Information System (INIS)

    Adewuyi, Adeolu O.

    2016-01-01

    This study estimated determinants of import demand for refined petroleum products in Nigeria for the period 1984–2013. It employed the autoregressive distributed lag (ARDL) bounds test cointegration method and analysed both long-run and short-run determinants of import demand for total and specific petroleum products. In the long-run, aggregate and sectoral incomes are significant determinants of import of refined kerosene. Further, real effective exchange rate (REER), aggregate income (GDP), manufacturing sector's income, domestic energy production (DEP) and population growth rate (PGR) are drivers of import of refined motor spirit Moreover, REER, DEP and manufacturing sector's income are propellers of import of refined distillate fuel. Also, REER and total output of petroleum products are major drivers of total import of refined petroleum products. Short-run results show that previous period GDP, PGR and manufacturing and service sectors' incomes are determinants of import demand for refined kerosene. Moreover, REER, GDP, previous PGR and manufacturing sector's income exert significant effects on the import of refined motor spirit. Further, significant effects of REER, DEP, previous PGR, domestic output of the product and manufacturing and service sectors' incomes on the import demand for distillate fuel were found. Policy implications of the foregoing are articulated in the paper. - Highlights: •Long-run and short-run drivers of import demand for petroleum products were estimated. •kerosene import is income elastic, gasoline import is income and relative price inelastic. •Exchange rate policies may have diverse effects on import of various petroleum product. •Expanding market size has implication for import demand for petroleum product varieties. •Import demand for petroleum products responds differently to various sectoral incomes.

  12. BLM/OCS Ecological Investigations of Petroleum Production Platforms in the Central Gulf of Mexico

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Ecological Investigations of Petroleum Production Platforms in the Central Gulf of Mexico Project was conducted by Texas A and M University under contract to...

  13. The integrated network model of pipeline, sea and road distribution of petroleum product

    Directory of Open Access Journals (Sweden)

    Ömer Öztürkoğlu

    2016-07-01

    Full Text Available Nigeria ranks high among the community of oil producers both in the world. It is, therefore, paradoxical that Nigeria, with such profile in Organization of Petroleum Exporting Countries (OPEC statistics finds it difficult to optimize its supply distribution while spending so much money on transportation and distribution. This paper thus reviews the petroleum product supply and distribution systems in the country. Thus, we develop a single period, single product deterministic mathematical model to effectively distribute the product to the end user through the most effective channel to the interest of the economy of the country. In our model, we first consider a perfect condition in the petroleum industry irrespective of the production crises and conflicts like pipeline vandalism, communal instability. We then consider different scnearios that presumes several breakdown cases in pipeline connection to anaylze the survivability of the network of petroleum distribution.

  14. Petroleum product pricing in Asian developing countries: Lessons from the past and future issues

    International Nuclear Information System (INIS)

    Bhattacharyya, S.C.

    1997-01-01

    This paper looks at the pricing of petroleum products in ten Asian developing countries using a data series for 1973--1992. Prices of petroleum products are compared with international prices. Differential prices are measured with respect to diesel prices. It is found that energy prices are used as instruments for revenue earnings. Pricing policies vary widely among countries and neighbors have different fuel prices. Countries try to align the local prices of petroleum products in line with international prices but with a lag of 1--2 years. The wave of liberalization and privatization is sweeping many developing countries. Additionally, environmental issues are gaining importance even in developing countries. The paper also discusses these emerging issues that need to be taken into account in the petroleum product pricing

  15. Microbiological evaluation on toxicity amelioration of soil samples contaminated with petroleum-based products

    International Nuclear Information System (INIS)

    Khairuddin Abdul Rahim; Pauline Liew Woan Ying; Ahmad Nazrul Abd Wahid; Shamsiah Abdul Rahman; Mohd Suhaimi Hamzah; Abdul Khalik Wood; Muhamat Omar

    2004-01-01

    Samples of soil materials from oil sludge landfarm in Melaka and petroleum sludge ready for disposal were analysed on their potentially toxic elements and compounds and their microbial population. These were compared against uncontaminated soil samples from agricultural plots and fresh crude petroleum samples obtained from an oil refinery in Kerteh, Terengganu. Enumeration and isolation of culturable microbial populations in the above samples were conducted using standard plate counts and screening methods. Populations of microorganisms from uncontaminated soils were tested on its potential to degrade petroleum derived products on contaminated soil samples and crude petroleum samples in a laboratory experiment. Microorganisms with great potential to degrade petroleum sludge will be further screened in further bioremediation studies in the field. (Author)

  16. Characteristics of bicyclic sesquiterpanes in crude oils and petroleum products.

    Science.gov (United States)

    Yang, Chun; Wang, Zhendi; Hollebone, Bruce P; Brown, Carl E; Landriault, Mike

    2009-05-15

    This study presents a quantitative gas chromatography-mass spectrometry analysis of bicyclic sesquiterpanes (BSs) in numerous crude oils and refined petroleum products including light and mid-range distillate fuels, residual fuels, and lubricating oils collected from various sources. Ten commonly recognized bicyclic sesquiterpanes were determined in all the studied crude oils and diesel range fuels with principal dominance of BS3 (C(15)H(28)), BS5 (C(15)H(28)) and BS10 (C(16)H(30)), while they were generally not detected or in trace in light fuel oils like gasoline and kerosene and most lubricating oils. Laboratory distillation of crude oils demonstrated that sesquiterpanes were highly enriched in the medium distillation fractions of approximately 180 to 481 degrees C and were generally absent or very low in the light distillation fraction (boiling point to approximately 180 degrees C) and the heavy residual fraction (>481 degrees C). The effect of evaporative weathering on a series of diagnostic ratios of sesquiterpanes, n-alkanes, and biomarkers was evaluated with two suites of weathered oil samples. The change of abundance of sesquiterpanes was used to determine the extent of weathering of artificially evaporated crude oils and diesel. In addition to the pentacyclic biomarker C(29) and C(30) alphabeta-hopane, C(15) and C(16) sesquiterpanes might be alternative internal marker compounds to provide a direct way to estimate the depletion of oils, particularly diesels, in oil spill investigations. These findings may offer potential applications for both oil identification and oil-source correlation in cases where the tri- to pentacyclic biomarkers are absent due to refining or environmental weathering of oils.

  17. 1996 petroleum exploration and production in France; 1996 recherche et production petrolieres en France

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-12-31

    A detailed analysis and data compilations on petroleum exploration and production activities in France in 1996, are presented. Acreage evolution is decreasing despite a growth of new exploration licenses; a significant rise in the activity of seismic surveying has occurred, while exploration drilling activity (onshore only), equivalent to the previous year, led to two oil discoveries, and the investments in exploration showed a decrease of 28 percent compared to 1995. Production is declining for oil as well as natural gas (15 and 12 percent decrease resp.), while production investments dropped very sharply showing a reduction of 48 percent

  18. 1996 petroleum exploration and production in France; 1996 recherche et production petrolieres en France

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-12-31

    A detailed analysis and data compilations on petroleum exploration and production activities in France in 1996, are presented. Acreage evolution is decreasing despite a growth of new exploration licenses; a significant rise in the activity of seismic surveying has occurred, while exploration drilling activity (onshore only), equivalent to the previous year, led to two oil discoveries, and the investments in exploration showed a decrease of 28 percent compared to 1995. Production is declining for oil as well as natural gas (15 and 12 percent decrease resp.), while production investments dropped very sharply showing a reduction of 48 percent

  19. Effect of crude oil and refined petroleum product imports on the national security. Critical technologies

    International Nuclear Information System (INIS)

    1989-01-01

    The report contains the results of an investigation requested under Section 232 of the Trade Expansion Act to study the effect of oil imports on the domestic petroleum industry and on United States energy security. It reviews previous energy security assessments and resulting initiatives, assesses current US energy security, and studies emergency petroleum requirements. The report finds that there have been substantial improvements in US energy security since the last Section 232 Petroleum finding in 1979. However, declining domestic oil production, rising oil imports, and growing dependence on potentially insecure sources of supply raise concerns of vulnerability to a major supply disruption

  20. Petroleum products. LPG-c is taking off; Produits petroliers. Le decollage du GPL-c

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-12-31

    A strong tax reduction and other financial incentives for liquefied petroleum gas, have stimulated LPG consumption in France, with a 60 pc increase between 1995 and 1996. LPG fuels allow for an important reduction in polluting emissions. Other news are presented, which concern the French Petroleum Institute strategy and financing, European regulations on fuel quality, the issue of the decreasing number of service stations in France, new production sites for bio-fuels, issues with petroleum investment international embargoes, the privatization of Elf-Aquitaine, the 1996 truck driver strike, and the Goa international conference between energy producer and user countries

  1. Petroleum products. LPG-c is taking off; Produits petroliers. Le decollage du GPL-c

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-12-31

    A strong tax reduction and other financial incentives for liquefied petroleum gas, have stimulated LPG consumption in France, with a 60 pc increase between 1995 and 1996. LPG fuels allow for an important reduction in polluting emissions. Other news are presented, which concern the French Petroleum Institute strategy and financing, European regulations on fuel quality, the issue of the decreasing number of service stations in France, new production sites for bio-fuels, issues with petroleum investment international embargoes, the privatization of Elf-Aquitaine, the 1996 truck driver strike, and the Goa international conference between energy producer and user countries

  2. Crude petroleum

    International Nuclear Information System (INIS)

    1990-01-01

    Crude petroleum statistics by country of production, export values and import values from 1983 to 1988 are given. Table A.1 of the Annex includes free market prices and price indices for crude petroleum based on average of Dubai, United Kingdom Brent and Alaska N Slope crude prices (price expressed in dollars/barrel). The data sources are: Crude petroleum United Nations Statistical Office; OPEC Annual Statistical Bulletin, and Petroleum Economist. For trade the sources of data are: National trade statistics; United Nations international trade statistics; International Moneytary Fund (IMF); Organization of the Petroleum Exporting Countries (OPEC); UNCTAD secretariat estimates. Tabs

  3. Petroleum industry in 2004

    International Nuclear Information System (INIS)

    2005-01-01

    This document presents a detailed outlook of the petroleum industry in the world and more particularly in France in 2005: evolution of crude oil prices; petroleum exploration and production in the world and in France; the French para-petroleum and petroleum industry; the oil supplies; the refining activities; the evolution of products quality and the substitution fuels; the domestic transports, the storage and consumption of petroleum products; the fiscality, prices and distribution of petroleum products. (J.S.)

  4. Petroleum production: the nature of the development activity

    Energy Technology Data Exchange (ETDEWEB)

    1977-09-01

    The French Petroleum Institute has studied not only the technological aspects of petroleum exploration and development, but also the economic and managerial aspects. The development strategy for a given company is determined by these economic and political factors: cooperation with other companies, exchange of information concerning the market, study of the economic situation in other countries, and current analysis of the available technical information. Also important are the availability of raw materials and of competent technical personnel. Beside the general field in which the company is active, the decision to undertake a given project will depend on the chances of commercialization and on the particular talents and expertise of the technical personnel. The latter can be enhanced by a development program of human resources. It should be mentioned that practically all such work requires teamwork.

  5. Study of sulfur and vanadium in heavy petroleum products

    Energy Technology Data Exchange (ETDEWEB)

    Novelli, J.M.

    1982-10-01

    Sulfur compounds in heavy oil fractions (>450/sup 0/C) are studied in the first part of this work. After chemical oxidation by metachloroperbenzoic acid to obtain sulfones, sulfur compounds are analyzed by infrared spectroscopy for their qualitative and quantitative repartition. The method can be applied for the study of sulfur containing molecules before and after structural modifications of petroleum fractions by any chemical refining processes. In a second part vanadium is characterized in asphalt by physicochemical and chemical methods. 80% of the vanadium in a Boscan asphalt is under the form of porphyrins. Different associations are evidenced in petroleum fractions and metalloporphyrins, but the liaison between the vanadyl group and heterocondensate from asphalts is the more frequent.

  6. Law proposition aiming to establish the double display of sale prices of petroleum products

    International Nuclear Information System (INIS)

    Vannson, F.

    2006-03-01

    Petroleum products are submitted to the internal tax (called TIPP in France) and the sales tax (called TVA in France). The TVA product is increasing proportionally to the petroleum products prices. On the other hand the TIPP product, which is five time as much high as the TVA, is proportional to the consumed volumes and decreases proportionally with the consumption decrease, resulting from the prices increase. In a framework of transparency for the consumers, and to reveal the importance of the taxes in the hydrocarbons prices, it should be desirable to display the sale prices without and with the taxes. Here are the objectives of this law proposition. (A.L.B.)

  7. Estimating petroleum products demand elasticities in Nigeria. A multivariate cointegration approach

    International Nuclear Information System (INIS)

    Iwayemi, Akin; Adenikinju, Adeola; Babatunde, M. Adetunji

    2010-01-01

    This paper formulates and estimates petroleum products demand functions in Nigeria at both aggregative and product level for the period 1977 to 2006 using multivariate cointegration approach. The estimated short and long-run price and income elasticities confirm conventional wisdom that energy consumption responds positively to changes in GDP and negatively to changes in energy price. However, the price and income elasticities of demand varied according to product type. Kerosene and gasoline have relatively high short-run income and price elasticities compared to diesel. Overall, the results show petroleum products to be price and income inelastic. (author)

  8. Estimating petroleum products demand elasticities in Nigeria. A multivariate cointegration approach

    Energy Technology Data Exchange (ETDEWEB)

    Iwayemi, Akin; Adenikinju, Adeola; Babatunde, M. Adetunji [Department of Economics, University of Ibadan, Ibadan (Nigeria)

    2010-01-15

    This paper formulates and estimates petroleum products demand functions in Nigeria at both aggregative and product level for the period 1977 to 2006 using multivariate cointegration approach. The estimated short and long-run price and income elasticities confirm conventional wisdom that energy consumption responds positively to changes in GDP and negatively to changes in energy price. However, the price and income elasticities of demand varied according to product type. Kerosene and gasoline have relatively high short-run income and price elasticities compared to diesel. Overall, the results show petroleum products to be price and income inelastic. (author)

  9. Crude oil derived petroleum products in the aquatic environment: priorities for control

    International Nuclear Information System (INIS)

    Grimwood, M.J.

    2001-01-01

    The available data on the environmental fate, behaviour and toxicity of five groups of petroleum products is reviewed and the information used to identify the priority of oil products for pollution control to protect the aquatic environment. The oil product groups comprise gasolines, kerosenes, other light fuel oil distillates, residual heavy fuel oils and lubricating oils. (author)

  10. Norwegian resource policy: The production rate for Norwegian petroleum resources; Norsk ressurspolitikk: Utvinningstempoet for norske petroleumsressurser

    Energy Technology Data Exchange (ETDEWEB)

    Schreiner, P.

    1995-12-31

    Petroleum activities have become a large industry in Norway. This has led to extensive changes in Norwegian economy and society. In the public debate on this activity there has been little discussion of what would be the most profitable production rate. However, it is generally agreed that the great wealth implied by the petroleum resources must be managed in ways suitable to both present and coming generations. This report discusses the production rate based on the following questions: (1) How high can the production rate be before the petroleum activities and the expenditure of the income from them influence the remaining Norwegian economy too strongly? (2) How much of this wealth should reasonably be used by present generations and how much should be left for future generations? There is much to gain from a high tempo and from relocating some of the petroleum wealth. The possibilities of influencing the production rate are mainly connected with the allotments of production licences. The consequences of uncertainties in the petroleum activities for the choice of exploitation tempo are unclear. The environment is not much affected by the production rate. The contractor activity has become Norway`s largest industry. 42 refs., 14 figs., 2 tabs.

  11. Bio-paraffins: alternative products to petroleum paraffins; Bioparafinas: produtos alternativos as parafinas de petroleo

    Energy Technology Data Exchange (ETDEWEB)

    Lima, Anie Daniela Medeiros [PETROBRAS, Rio de Janeiro, RJ (Brazil). Centro de Pesquisas (CENPES). Gerencia de Hidrorrefino e Processos Especiais; Oliveira, Claudia Cristina Cardoso Calvano de; Carvalho, Ivone de Freitas; Silva, Danilo do Carmo Santos; Cruz, Valeria Senra da Silva [PETROBRAS, Rio de Janeiro, RJ (Brazil). Centro de Pesquisas (CENPES). Gerencia de Lubrificantes e Produtos Especiais]. E-mails: anie.lima, claudiacristina, ivone, danilosilva, vsenra@petrobras.com.br

    2007-04-15

    Market trends and social and environmental issues encouraged the vegetal wax presence in the world-wide paraffin market. This work presents the most commercialized vegetal waxes, soy and pal, comparing their physicochemical characteristics and their applicability with the paraffins obtained from petroleum. It also presents a characterization of the carnauba wax, produced exclusively in Brazil and a comparison with paraffins from petroleum. The carnauba wax is an alternative product, with good applicability as a substitute for waxes from petroleum or a petroleum/vegetal mixture. The characteristics of palm and soy waxes show the possible application in candles, cosmetics, foods and others industries. Brazil, having a great agricultural potential, represents a source of vegetal wax that could be use to meet the market demands. (author)

  12. Process for removing halogenated aliphatic and aromatic compounds from petroleum products

    Science.gov (United States)

    Googin, J.M.; Napier, J.M.; Travaglini, M.A.

    1983-09-20

    A process is described for removing halogenated aliphatic and aromatic compounds, e.g., polychlorinated biphenyls, from petroleum products by solvent extraction. The halogenated aliphatic and aromatic compounds are extracted from a petroleum product into a polar solvent by contacting the petroleum product with the polar solvent. The polar solvent is characterized by a high solubility for the extracted halogenated aliphatic and aromatic compounds, a low solubility for the petroleum product and considerable solvent power for polyhydroxy compound. The preferred polar solvent is dimethylformamide. A miscible compound, such as, water or a polyhydroxy compound, is added to the polar extraction solvent to increase the polarity of the polar extraction solvent. The halogenated aliphatic and aromatic compounds are extracted from the highly-polarized mixture of water or polyhydroxy compound and polar extraction solvent into a low polar or nonpolar solvent by contacting the water or polyhydroxy compound-polar solvent mixture with the low polar or nonpolar solvent. The halogenated aliphatic and aromatic compounds and the low polar or nonpolar solvent are separated by physical means, e.g., vacuum evaporation. The polar and nonpolar solvents are recovered from recycling. The process can easily be designed for continuous operation. Advantages of the process include that the polar solvent and a major portion of the nonpolar solvent can be recycled, the petroleum products are reclaimable and the cost for disposing of waste containing polychlorinated biphenyls is significantly reduced. 1 fig.

  13. The world economy of petroleum products and the strategy of a petroleum company from exporting country: Cases of SONATRACH (Algeria), KPC (Kuwait), PEMEX (Mexico), PDVSA (Venezuela). Second volume

    International Nuclear Information System (INIS)

    Preure, M.

    1992-12-01

    This thesis contains 2 volumes. In this second volume, the author describes the industrial and technological developments and the strategy of petroleum companies in exporting countries. The main industrial strategies studied are national integration strategy in a planned economy (case of Algeria) or in a controlled-liberal economy (case of Mexico) and international integration strategies to the lower part of petroleum industry and external growth (cases of Kuwait and Venezuela). Technological strategies studied are development of a national engineering, information, research programs/ development and innovation. The last chapter takes stock of research and development programs for petroleum products (case of Mexico) . 258 refs., 103 tabs

  14. Environmental Impacts of Petroleum Production: Initial Results from the Osage-Skiatook Petroleum Environmental Research Sites, Osage County, Oklahoma

    Science.gov (United States)

    Kharaka, Yousif K.; Otton, James K.

    2003-01-01

    Exploration for and production of petroleum have caused major detrimental impacts to soils, surface and ground waters, and the local ecosystems in the United States. These impacts arise primarily from the improper disposal of large volumes of saline water produced with oil and gas, from accidental hydrocarbon and produced water releases, and from abandoned oil wells that were not correctly sealed. It is important to understand the long-term and short-term effects of produced water and hydrocarbon releases from these sites in order to develop risk-based remediation plans. Remediation is particularly needed in aging and depleted fields where land use is changing from petroleum production to residential, agricultural or recreational uses. About 20 scientists from the USGS and other governmental agencies and academia are involved in a multidisciplinary investigation to study the transport, fate, and natural attenuation of inorganic salts, trace metals, organic compounds and radionuclides present in produced water, and their impacts at the Osage-Skiatook Petroleum Environmental Research (OSPER) 'A' and 'B' sites, located on the Osage Reservation in Osage County, Oklahoma. Stakeholders in the project include the Osage Nation, which holds the mineral rights, the Bureau of Indian Affairs with trust responsibility, and the Army Corps of Engineers, which owns the surface rights at these sites and manages adjacent Skiatook Lake. The 4250-hectare Skiatook Lake provides drinking water to local Tulsa suburban communities and a rural water district, and offers recreational fishing and boating opportunities to tens of thousands of visitors each year. Approximately 1.5 and 1.0 hectare of land at the OSPER 'A' (depleted Lester lease) and 'B' (active Branstetter lease) sites, respectively, are affected by salt scarring, tree kills, soil salinization and brine and petroleum contamination due to the leakage of produced water and associated hydrocarbons from brine pits and accidental

  15. Trends in scientific computing applied to petroleum exploration and production

    International Nuclear Information System (INIS)

    Guevara, Saul E; Piedrahita, Carlos E; Arroyo, Elkin R; Soto Rodolfo

    2002-01-01

    Current trends of computational tools in the upstream of the petroleum industry ore presented herein several results and images obtained through commercial programs and through in-house software developments illustrate the topics discussed. They include several types of problems and programming paradigms. Emphasis is made on the future of parallel processing through the use of affordable, open systems, as the Linux system. This kind of technologies will likely make possible new research and industry applications, since quite advanced computational resources will be available to many people working in the area

  16. The economic impact of taxes on refined petroleum products in the Philippines

    International Nuclear Information System (INIS)

    Boyd, R.; Uri, N.D.

    1993-01-01

    This paper uses an aggregate modelling approach to assess the impact of taxes on refined petroleum products on the Philippine economy. The effects of removing the 48% tax on premium and regular gasoline and the 24% tax on other refined petroleum products on prices and quantities are examined. For example, the consequences of a complete elimination of refined petroleum product taxes would be an increase in output by all producing sectors of about 3.7% or about 2.65 hundred billion Philippine pesos, a rise in the consumption of goods and services by about 13.6% or 4.2 hundred billion Philippine pesos, a rise in lower tax revenue for the government of 62.4% or 2.8 hundred billion Philippine pesos. When subjected to sensitivity analyses, the results are reasonably robust. (author)

  17. Policy Brief: Petroleum product pricing reforms in India. Are we on the right track?

    Energy Technology Data Exchange (ETDEWEB)

    Agarwal, Pravin Kumar; Soni, Anmol

    2013-03-15

    The path to petroleum product pricing reforms in India has been full of undulations. Even though Administered Pricing Mechanism (APM) was dismantled during 1 April 1998 to 31 March 2002, the government continued to regulate the prices of petrol, diesel, Public distribution System (PDS) kerosene, and domestic LPG, except for over a year, when oil marketing companies (OMCs) revised the consumer prices of petrol and diesel in line with the international prices. In June 2010, petrol pricing was deregulated, but government control continued to an extent. This control of petroleum product prices has not only severely affected the fiscal balance of the economy, but has also adversely impacted the oil companies (both upstream and downstream), eventually affecting the overall development of the sector. In fact, the impact of petroleum product subsidies has compelled the government to announce certain reforms in the past few months.

  18. Characterization of crude oils and petroleum products: (I Elution liquid chromatographic separation and gas chromatographic analysis of crude oils and petroleum products

    Directory of Open Access Journals (Sweden)

    E.O. Odebunmi

    2002-12-01

    Full Text Available Some physical and chemical properties of samples of light, medium and heavy Nigerian crude oils and petroleum products including gasoline, kerosene and engine oil have been measured and are reported in this paper. The crude oils and petroleum products have also been characterized by fractional distillation and elution liquid chromatography. The fractions obtained from elution liquid chromatography were analyzed using gas chromatography (GC. The GC fractions were identified by comparing the retention time of peaks in the unknown samples with those of components of calibration standard mixtures. The importance of the physico-chemical properties and the significance of the fractional distillation and chromatographic separation methods to industrial process operations have been discussed.

  19. The petroleum industry in 2005

    International Nuclear Information System (INIS)

    2006-01-01

    This document provides information on the petroleum industry for the year 2005. It discusses the world gas and petroleum markets, the world and french petroleum exploration and production, the petroleum and byproducts industry in France, the hydrocarbons supplying, the refining in France, the evolution of the products and fuels substitution quality, the internal transports of petroleum products, the storage consumption and taxes of petroleum products, the prices and distribution of the petroleum products. (A.L.B.)

  20. Petroleum products price interactions on the world markets: an econometric analysis

    International Nuclear Information System (INIS)

    Maack, Laetitia de; Lantz, Frederic

    2012-09-01

    This study examines the relationship between crude oil and petroleum products prices in the European, Asian and North American markets. We develop an econometric model, based on the long term equilibrium between the prices, which takes into account the changes in the oil product demand trends. We explain price behaviors by the impact of the demand trends. Because the refining industry which transforms crude into petroleum products is a joint product industry, petroleum product pricing is affected by demand trends both in terms of quality and quantity. Consequently, the long term equilibrium between prices, estimated through a co-integration approach, are affected by several structural breaks. We also develop a panel econometric model which simultaneously takes into account the relative prices of ail world products towards one crude. Finally, the different results are compared to the marginal costs derived from an oil refining optimization model. This econometric modeling approach enables a better understanding of the long term equilibrium between prices of petroleum products and crude. (authors)

  1. Petroleum products fiscality in the first 2006 finance law and in the amended 2005 finance law

    International Nuclear Information System (INIS)

    2006-01-01

    The measures relative to petroleum products fiscality adopted in the amended 2005 finance law aim at adjusting the allocation of the domestic tax on petroleum products (DTPP) to the 'departements' in order to compensate for the competence transfers which took place in the framework of decentralization. They concern the agriculture and LPG sectors and prepare to the DTPP regionalization. The measures adopted in the first 2006 finance law deal with the fiscality of biofuels and with the DTPP transfers to regions. (J.S.)

  2. DIREM's prices. Prices and margins of petroleum products in France and in the European Union

    International Nuclear Information System (INIS)

    2002-08-01

    This report presents in a series of graphs and tables the prices and margins of petroleum products in France and in the European Union (EU) according to the data compiled by the Direction of energy and mineral resources (DIREM) of the French general direction of energy and raw materials (DGEMP, Ministry of economy, finances and industry): evolution of crude prices, evolution of Rotterdam's quotation of petroleum products, raw margin of brent refining, French fuel prices (automotive and domestic fuels, evolution, comparison with EU and Rotterdam's prices), comparison with prices in other European countries, evolution of average retail prices in France. (J.S.)

  3. Petroleum storage tank cleaning using commercial microbial culture products

    Energy Technology Data Exchange (ETDEWEB)

    Schneider, D.R.; Entzeroth, L.C.; Timmis, A.; Whiteside, A.; Hoskins, B.C.

    1995-12-31

    The removal of paraffinic bottom accumulations from refinery storage tanks represents an increasingly costly area of petroleum storage management. Microorganisms can be used to reduce paraffinic bottoms by increasing the solubility of bottom material and by increasing the wax-carrying capacity of carrier oil used in the cleaning process. The economic savings of such treatments are considerable. The process is also intrinsically safer than alternative methods, as it reduces and even eliminates the need for personnel to enter the tank during the cleaning process. Both laboratory and field sample analyses can be used to document changes in tank material during the treatment process. These changes include increases in volatile content and changes in wax distribution. Several case histories illustrating these physical and chemical changes are presented along with the economics of treatment.

  4. 41 CFR 101-26.602 - Fuels and packaged petroleum products obtained from or through the Defense Logistics Agency.

    Science.gov (United States)

    2010-07-01

    ... petroleum products obtained from or through the Defense Logistics Agency. 101-26.602 Section 101-26.602... Logistics Agency. (a) Agencies shall be governed by the provisions of this § 101-26.602 in satisfying... petroleum products from or through the Defense Logistics Agency. (b) The Defense Logistics Agency has been...

  5. Petroleum 2006. Statistical elements

    International Nuclear Information System (INIS)

    2007-06-01

    This document gathers in 5 parts, the main existing statistical data about petroleum industry in France and in the rest of the world, together with an insight on other energy sources: 1 - petroleum in the French economy (petroleum and other energies, petroleum and transports, petroleum and energy in the industry, the residential and tertiary sectors, environment: 42 pages); 2 - the French petroleum industry (exploration, production, foreign trade, transports, refining, storage, petrochemistry: 66 pages); 3 - the French market of petroleum products (evolution of sales by product and detail by region for the past year: 38 pages); 4 - prices and taxes of petroleum products (world prices and rates for crude and refined products, evolution of fret rates, retail prices and French taxes: 28 pages); 5 - petroleum in the world (world energy production and consumption, detailed petroleum activity by main areas and for the main countries: 112 pages). (J.S.)

  6. The outlook for the Canadian petroleum industry development and production

    International Nuclear Information System (INIS)

    Orman, R.

    1992-01-01

    Alberta's policies relevant to the petroleum industry are discussed, including support of deregulation and free trade agreements, market accessibility, and environmental and economic issues. Producers in the province have had to come to terms with the consequences of deregulation, such as chronic oversupply, constrained capacity, distressed prices, and regulatory uncertainty. This situation could lead to producers becoming disinclined to replace reserves. Surges in spot prices have not been experienced in Alberta as they have in the USA. On the positive side, Alberta producers have seen their U.S. market share double to ca 10% and an increasing popularity of natural gas as a fuel of choice. The expectations of high oil prices in the 1970s-1980s led to the Alberta government getting into debt and spending money based on anticipated revenue. However, in 1985-86, Alberta lost 64% of its resource revenue from the drop in oil prices and government goals are to balance the consequences of those decisions of the 1970s-early 1980s. One measure is a restructuring of the royalty regime to be more sensitive to prices

  7. Surviving and thriving in the current and future Nigerian petroleum products market

    International Nuclear Information System (INIS)

    Ali, Y.G.

    1998-01-01

    Currently, the petroleum products market is totally regulated. The operations and pricing mechanism must be conducted under prevailing Government rules and regulations. Indeed, in Nigeria today, no industry is as regulated as the Oil Industry (downstream emphasised) - which constitute the totality of petroleum products market. This situation has arisen as a result of the seeming classification of the oil industry as being strategic. Due to the regulations of the market, it can no longer adapt to the changing economic trend of liberalization and interplay of market forces, even when under serious pressure to yield to the dynamics of free market enterprise. As a result of the resistance to change, the market becomes stressed and over-burdened by the shackles of regulation which leads to a breakdown of the system and the impact becomes noticeable almost immediately. Needless to emphasize that, for the petroleum products market to survive and thrive, a cursory look at what obtains currently would afford us the opportunity to access the strength and weaknesses of such system, with a view to ascertaining the survival strategy to be applied for sustainable growth. In addition, a serious examination of the roles being played by the key operators in the petroleum products market otherwise called down stream operators (refineries, pipelines and marketers) is imperative. Since it requires the co-operation of the operators to achieve synergy in the market, any bottleneck arising from any of the sub-sectors has the capacity to disrupt the system

  8. Identification of refined petroleum products in contaminated soils using an identification index for GC chromatograms.

    Science.gov (United States)

    Kwon, Dongwook; Ko, Myoung-Soo; Yang, Jung-Seok; Kwon, Man Jae; Lee, Seung-Woo; Lee, Seunghak

    2015-08-01

    Hydrocarbons found in the environment are typically characterized by gas chromatography (GC). The shape of the GC chromatogram has been used to identify the source of petroleum contamination. However, the conventional practice of simply comparing the peak patterns of source products to those of environmental samples is dependent on the subjective decisions of individual analysts. We have developed and verified a quantitative analytical method for interpreting GC chromatograms to distinguish refined petroleum products in contaminated soils. We found that chromatograms for gasoline, kerosene, and diesel could be divided into three ranges with boundaries at C6, C8, C16, and C26. In addition, the relative peak area (RPA(GC)) of each range, a dimensionless ratio of the peak area within each range to that of the total range (C6-C26), had a unique value for each petroleum product. An identification index for GC chromatograms (ID(GC)), defined as the ratio of RPA(GC) of C8-C16 to that of C16-C26, was able to identify diesel and kerosene sources in samples extracted from artificially contaminated soils even after weathering. Thus, the ID(GC) can be used to effectively distinguish between refined petroleum products in contaminated soils.

  9. Prospective of petroleum products 2002-2011; Prospectiva de petroliferos 2002-2011

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-07-01

    This prospective provides a complete panorama of the requirements in the refining industry of Mexico at short, medium and long terms. Here subjects such as: fuels quality, historical and expected investments and prices, International situation of the installed refining capacity, the demand and regional balance of petroleum products at year 2001, the regulatory framework and the organization of the petroleum sector, the realized investments in the last nine years, Saving programs and efficient use of energy and the applicable regulations to this sector for its optimum use are treated. At the end of this book there are annexes with the abbreviations, acronyms and, conversion factors as well as the fundamental definitions. (Author)

  10. Desulfurization of petroleum by Co-60 gamma irradiation and analysis of products using GC-MS

    International Nuclear Information System (INIS)

    Mathuthu, M.; Tshivhase, V.M.; Olobatoke, R.Y.; Gaxela, N.N.

    2014-01-01

    Sulfur is an undesirable hetero-atom that has negative on motor engines if present in quantities between 50 and 180.000 ppm. Research has shown that sour petroleum can be 'sweetened' by gamma irradiation to de-sulfurize the crude oil. In this research we will report experimental results of desulfurizing petroleum locally procured. The objective is to improve the quality of product delivered to the motor market and also reduce the environmental pollution due to SO 2 emissions from engines. The gamma irradiated (de-sulfurized petroleum was chemically analyzed using GC-MS. The preliminary results show that the petroleum is polymerized by gamma radiation to higher molecular mass. The un-irradiated petroleum had a sulfur concentration of 3.24% and 0.020% wt after gamma irradiation. The sulfur content was reduced by a factor of about 160 when dose was increased from zero to 50 kGys. GC-MS Chromatographs are presented for the identified hydrocarbons after gamma irradiation. (authors)

  11. Polymer science applied to petroleum production; Ciencia de polimeros aplicada a producao de petroleo

    Energy Technology Data Exchange (ETDEWEB)

    Lucas, Elizabete F.; Mansur, Claudia R.E.; Garreto, Maria S.E.; Honse, Siller O.; Mazzeo, Claudia P.P. [Universidade Federal do Rio de Janeiro/ Instituto de Macromoleculas/ Laboratorio de Macromoleculas e Coloides na Industria de Petroleo, Rio de Janeiro, RJ (Brazil)], e-mail: elucas@ima.ufrj.br

    2011-07-01

    The petroleum production comprises several operations, from well drilling to oil and water treatment, in which polymer science is applied. This work is focused in the phase behavior of asphaltenes that can be evaluated by precipitation tests and particle size determination. Recent researches show that the petroleum can be diluted with a specific model solvent, without causing any changes on asphaltenes phase behavior, and that a representative model system can be obtained if asphaltenes could be extracted using n-alkane as low as C1. The phase behavior of asphaltenes directly depends on the solubility parameter, which can be estimated for petroleum and asphaltenic fractions by microcalorimetry. More polar asphaltenes are not completely stabilized by less polar molecules, and this affects the stability of the A/O emulsions. There is a relationship between the amount of polar groups in the polymer chain and its capability in stabilizing/flocculating the asphaltenes, which interferes in the asphaltenes particle sizes. (author)

  12. Sustainability assessment of bioethanol and petroleum fuel production in Japan based on emergy analysis

    International Nuclear Information System (INIS)

    Liu, Jin’e; Lin, Bin-Le; Sagisaka, Masayuki

    2012-01-01

    To promote the reduction of greenhouse gas emissions, research and development of bioethanol technologies are encouraged in Japan and a plan to utilize untilled fields to develop rice for bioethanol production as a substitute for petroleum fuel is being devised. This study applies emergy methods to compare the sustainability of petroleum fuel production and two Japanese rice-to-ethanol production scenarios: (a) ethanol from rice grain, while straw and chaff are burned as energy and (b) ethanol from rice+straw+chaff. The major emergy indices, Emergy Yield Ratio (EYR), Environmental Loading Ratio (ELR), Emergy Investment Ratio (EIR), Emergy Sustainability Index (ESI), Environmental Impacts Ratio (EVR) and system transformity (Tr), are analyzed to assess the production processes. The results show that (1) petroleum fuel production presents higher ELR, EIR, EVR and lower EYR, ESI, Tr than rice-to-ethanol production, indicating rice-to-ethanol production makes sense for reduction of greenhouse gases (GHG); (2) scenario (a) performs similarly on major indicators (EYR, ESI, ELR, EIR and EVR) to scenario (b), yet the system efficiency indicator (Tr) of scenario (a, 7.572×10 5 semj/J) is much higher than (b, 4.573×10 5 semj/J), and therefore (b) is a better alternative for policy decisions; (3) both petroleum fuel production and rice-to-ethanol processes are mainly driven by purchased resources and are unsustainable and nonrenewable in the long run. - Highlights: ► We compare petrol fuel and rice-to-ethanol production using emergy indices. ► Rice-to-ethanol reduces green house gas emissions as a substitute for petrol fuel. ► Rice-to-ethanol production has better sustainability than that of petrol fuel. ► Neither petrol fuel nor biofuel production are sustainable in the long term. ► Bioethanol is not a renewable fuel.

  13. Figures on petroleum 1981

    Energy Technology Data Exchange (ETDEWEB)

    1981-01-01

    This table taken out from the 1981 annual report 1981 contains an introductory remark on the reorganization of mineral oil statistics up to January 82. It is followed by the tables ranged as follows: refinery capacity and production, crude oil supply, GDR-coverings, import of petroleum products, petroleum consumption, export of petroleum products, transport, oil storage tanks, motor vehicle stock, taxes and tariffs, petroleum export trade, energy consumption and world petroleum numbers. In parts the tables contain comparative figures back to 1950.

  14. Risk assessment for stonecutting enterprises Accidental risks in the course of petroleum production and stone extraction

    Science.gov (United States)

    Aleksandrova, A. J.; Timofeeva, S. S.

    2018-01-01

    The paper is devoted to the assessment of accidental risks occurring at the works engaged in stone extracting and petroleum production. Two basic kinds of accidents common for stone extracting and petroleum production have been chosen to be discussed in the part under consideration. The most dangerous accidental situation characteristic for a stone milling line is an unsanctioned explosion, UE, of blasting agents used for the development of stone deposits. The analysis of a risk occurrence in certain accidental situations is to be carried out. With reference to petroleum extraction, a combustibles and lubricants (C & L) explosion is the most dangerous of characteristic accidental situations. To reveal the most probable causes of accidental situations to be realized, a graph of cause and effect relations has been constructed for each of the accidental situations most probable causes to real situation of an accident. Disasters of a natural origin are the most probable causes of unsanctioned explosions at the deposits of stone raw materials. Technology related natural disasters are the most probable causes of unsanctioned explosions to be realized at multiple well platforms engaged in petroleum production.

  15. N.3142 National Assembly law proposition aiming to help the purchasing of households facing the petroleum products prices increase

    International Nuclear Information System (INIS)

    2006-01-01

    This text presents the problem of the households purchasing facing the increase of the petroleum products. It recalls the government policy, and criticizes the french government gap in favor of the households. In the second part it proposes to replace the ''floating TIPP'' and to reallocate a part of the exceptional incomes of the petroleum companies. (A.L.B.)

  16. Effects of US biofuel policies on US and world petroleum product markets with consequences for greenhouse gas emissions

    International Nuclear Information System (INIS)

    Thompson, Wyatt; Whistance, Jarrett; Meyer, Seth

    2011-01-01

    US biofuel policy includes greenhouse gas reduction targets. Regulators do not address the potential that biofuel policy can have indirect impacts on greenhouse gases through its impacts on petroleum product markets, and scientific research only partially addresses this question. We use economic models of US biofuel and agricultural markets and US and world petroleum and petroleum product markets to show that discontinuing biofuel tax credits and ethanol tariff lower biofuel use could lead to increased US petroleum product use, and a reduction in petroleum product use in other parts of the world. The net effect is lower greenhouse gas emissions. Under certain assumptions, we show that biofuel use mandate elimination can have positive or negative impacts on greenhouse gas emissions. The magnitude and the direction of effects depend on how US biofuel trade affects biofuel in other countries with different emissions, context that determines how important use mandates are in the first place, who pays mandate costs, and the price responsiveness of global petroleum supplies and uses. However, our results show that counter-intuitive effects are possible and discourage broad conclusions about the greenhouse gas impacts of removing these elements of US biofuel policy. - Highlights: → Biofuel policy has counter-intuitive greenhouse gas effects under certain conditions. → US biofuel policies affect global petroleum markets, with implications for GHGs. → US biofuel use mandate GHG effects depend on whether they are binding and who pays. → US biofuel GHGs are sensitive to policy, petroleum market responses, and biofuel trade.

  17. Water consumption in the production of ethanol and petroleum gasoline.

    Science.gov (United States)

    Wu, May; Mintz, Marianne; Wang, Michael; Arora, Salil

    2009-11-01

    We assessed current water consumption during liquid fuel production, evaluating major steps of fuel lifecycle for five fuel pathways: bioethanol from corn, bioethanol from cellulosic feedstocks, gasoline from U.S. conventional crude obtained from onshore wells, gasoline from Saudi Arabian crude, and gasoline from Canadian oil sands. Our analysis revealed that the amount of irrigation water used to grow biofuel feedstocks varies significantly from one region to another and that water consumption for biofuel production varies with processing technology. In oil exploration and production, water consumption depends on the source and location of crude, the recovery technology, and the amount of produced water re-injected for oil recovery. Our results also indicate that crop irrigation is the most important factor determining water consumption in the production of corn ethanol. Nearly 70% of U.S. corn used for ethanol is produced in regions where 10-17 liters of water are consumed to produce one liter of ethanol. Ethanol production plants are less water intensive and there is a downward trend in water consumption. Water requirements for switchgrass ethanol production vary from 1.9 to 9.8 liters for each liter of ethanol produced. We found that water is consumed at a rate of 2.8-6.6 liters for each liter of gasoline produced for more than 90% of crude oil obtained from conventional onshore sources in the U.S. and more than half of crude oil imported from Saudi Arabia. For more than 55% of crude oil from Canadian oil sands, about 5.2 liters of water are consumed for each liter of gasoline produced. Our analysis highlighted the vital importance of water management during the feedstock production and conversion stage of the fuel lifecycle.

  18. Water Consumption in the Production of Ethanol and Petroleum Gasoline

    Science.gov (United States)

    Wu, May; Mintz, Marianne; Wang, Michael; Arora, Salil

    2009-11-01

    We assessed current water consumption during liquid fuel production, evaluating major steps of fuel lifecycle for five fuel pathways: bioethanol from corn, bioethanol from cellulosic feedstocks, gasoline from U.S. conventional crude obtained from onshore wells, gasoline from Saudi Arabian crude, and gasoline from Canadian oil sands. Our analysis revealed that the amount of irrigation water used to grow biofuel feedstocks varies significantly from one region to another and that water consumption for biofuel production varies with processing technology. In oil exploration and production, water consumption depends on the source and location of crude, the recovery technology, and the amount of produced water re-injected for oil recovery. Our results also indicate that crop irrigation is the most important factor determining water consumption in the production of corn ethanol. Nearly 70% of U.S. corn used for ethanol is produced in regions where 10-17 liters of water are consumed to produce one liter of ethanol. Ethanol production plants are less water intensive and there is a downward trend in water consumption. Water requirements for switchgrass ethanol production vary from 1.9 to 9.8 liters for each liter of ethanol produced. We found that water is consumed at a rate of 2.8-6.6 liters for each liter of gasoline produced for more than 90% of crude oil obtained from conventional onshore sources in the U.S. and more than half of crude oil imported from Saudi Arabia. For more than 55% of crude oil from Canadian oil sands, about 5.2 liters of water are consumed for each liter of gasoline produced. Our analysis highlighted the vital importance of water management during the feedstock production and conversion stage of the fuel lifecycle.

  19. Succession in the petroleum reservoir microbiome through an oil field production lifecycle.

    Science.gov (United States)

    Vigneron, Adrien; Alsop, Eric B; Lomans, Bartholomeus P; Kyrpides, Nikos C; Head, Ian M; Tsesmetzis, Nicolas

    2017-09-01

    Subsurface petroleum reservoirs are an important component of the deep biosphere where indigenous microorganisms live under extreme conditions and in isolation from the Earth's surface for millions of years. However, unlike the bulk of the deep biosphere, the petroleum reservoir deep biosphere is subject to extreme anthropogenic perturbation, with the introduction of new electron acceptors, donors and exogenous microbes during oil exploration and production. Despite the fundamental and practical significance of this perturbation, there has never been a systematic evaluation of the ecological changes that occur over the production lifetime of an active offshore petroleum production system. Analysis of the entire Halfdan oil field in the North Sea (32 producing wells in production for 1-15 years) using quantitative PCR, multigenic sequencing, comparative metagenomic and genomic bins reconstruction revealed systematic shifts in microbial community composition and metabolic potential, as well as changing ecological strategies in response to anthropogenic perturbation of the oil field ecosystem, related to length of time in production. The microbial communities were initially dominated by slow growing anaerobes such as members of the Thermotogales and Clostridiales adapted to living on hydrocarbons and complex refractory organic matter. However, as seawater and nitrate injection (used for secondary oil production) delivered oxidants, the microbial community composition progressively changed to fast growing opportunists such as members of the Deferribacteres, Delta-, Epsilon- and Gammaproteobacteria, with energetically more favorable metabolism (for example, nitrate reduction, H 2 S, sulfide and sulfur oxidation). This perturbation has profound consequences for understanding the microbial ecology of the system and is of considerable practical importance as it promotes detrimental processes such as reservoir souring and metal corrosion. These findings provide a new

  20. optimal scheduling of petroleum products distribution in nigeria

    African Journals Online (AJOL)

    MECHANICAL ENGINEERING

    The study reveals that any variation in supply, demand and ... and storage depots for easy shipment of the products from ... The system should be robust yet simple to support routine ..... (10)Klabjan, D. Topics in airline crew scheduling and ...

  1. Hydrate prevention in petroleum production sub sea system

    Energy Technology Data Exchange (ETDEWEB)

    Rodrigues, Paula L.F.; Rocha, Humberto A.R. [Universidade Estacio de Sa (UNESA), Rio de Janeiro, RJ (Brazil); Rodrigues, Antonio P. [Universidade Federal do Rio Grande do Norte (UFRN), Natal, RN (Brazil)

    2012-07-01

    In spite of the merits of the several hydrate prevention techniques used nowadays, such as: chemical product injection for inhibition and use of thick thermal insulate lines; hydrates per times happen and they are responsible for considerable production losses. Depressurization techniques can be used so much for prevention as in the remediation. Some hydrate removal techniques need a rig or vessel, resources not readily available and with high cost, reason that limits such techniques just for remediation and not for prevention. In the present work it is proposed and described an innovative depressurization system, remote and resident, for hydrate prevention and removal, applicable as for individual sub sea wells as for grouped wells by manifold. Based on low cost jet pumps, without movable parts and with a high reliability, this technique allows hydrate prevention or remediation in a fast and remote way, operated from the production unit. The power fluid line and fluid return line can be integrated in the same umbilical or annulus line structure, without significant increase in the construction costs and installation. It is not necessary to wait for expensive resource mobilization, sometimes not available quickly, such as: vessels or rigs. It still reduces the chemical product consumption and permits to depressurized stopped lines. Other additional advantage, depressurization procedure can be used in the well starting, removing fluid until riser emptying. (author)

  2. Assessing Bacillus subtilis biosurfactant effects on the biodegradation of petroleum products.

    Science.gov (United States)

    Montagnolli, Renato Nallin; Lopes, Paulo Renato Matos; Bidoia, Ederio Dino

    2015-01-01

    Microbial pollutant removal capabilities can be determined and exploited to accomplish bioremediation of hydrocarbon-polluted environments. Thus, increasing knowledge on environmental behavior of different petroleum products can lead to better bioremediation strategies. Biodegradation can be enhanced by adding biosurfactants to hydrocarbon-degrading microorganism consortia. This work aimed to improve petroleum products biodegradation by using a biosurfactant produced by Bacillus subtilis. The produced biosurfactant was added to biodegradation assays containing crude oil, diesel, and kerosene. Biodegradation was monitored by a respirometric technique capable of evaluating CO₂ production in an aerobic simulated wastewater environment. The biosurfactant yielded optimal surface tension reduction (30.9 mN m(-1)) and emulsification results (46.90% with kerosene). Biodegradation successfully occurred and different profiles were observed for each substance. Precise mathematical modeling of biosurfactant effects on petroleum degradation profile was designed, hence allowing long-term kinetics prediction. Assays containing biosurfactant yielded a higher overall CO₂ output. Higher emulsification and an enhanced CO2 production dataset on assays containing biosurfactants was observed, especially in crude oil and kerosene.

  3. Logistics aspects of pipeline transport in the supply of petroleum products

    Directory of Open Access Journals (Sweden)

    Wessel Pienaar

    2008-09-01

    Full Text Available The commercial transportation of crude oil and petroleum products by pipeline is receiving increased attention in South Africa. Transnet Pipeline Transport has recently obtained permission from the National Energy Regulator of South Africa (Nersa to construct and operate a new petroleum products pipeline of 60 cm diameter from Durban to Gauteng. At an operating speed of 10 km/h the proposed 60 cm Transnet pipeline would be able to deliver 3,54 million litres of petroleum product per hour. This is equivalent to 89 deliveries per hour using road tank vehicles with an average carrying capacity of 40 000 litres of fuel per vehicle. This pipeline throughput is also equivalent to two trains departing per hour, each consisting of 42 petroleum tank wagons with an average carrying capacity of 42 500 litres of fuel per wagon. Considering that such road trucks and rail wagons return empty to the upstream refineries in Durban, it is clear that there is no tenable long-term alternative to pipeline transport:pipeline transport is substantially cheaper than road and rail transport;pipeline transport is much safer than rail and especially road transport; andpipeline transport frees up alternative road and rail transport capacity.Pipeline transport is a non-containerised bulk mode of transport for the carriage of suitable liquids (for example, petroleum commodities, which include crude oil, refined fuel products and liquid petro-chemicals, gas, slurrified coal and certain water-suspended ores and minerals. InSouth Africa, petroleum products account for the majority of commercial pipeline traffic, followed by crude oil and natural gas. There are three basic types of petroleum pipeline transport systems:Gathering pipeline systemsCrude oil trunk pipeline systemsRefined products pipeline systems Collectively, these systems provide a continuous link between extraction, processing, distribution, and wholesalers’ depots in areas of consumption. The following

  4. Ultrasound-assisted oxidative process for sulfur removal from petroleum product feedstock.

    Science.gov (United States)

    Mello, Paola de A; Duarte, Fábio A; Nunes, Matheus A G; Alencar, Mauricio S; Moreira, Elizabeth M; Korn, Mauro; Dressler, Valderi L; Flores, Erico M M

    2009-08-01

    A procedure using ultrasonic irradiation is proposed for sulfur removal of a petroleum product feedstock. The procedure involves the combination of a peroxyacid and ultrasound-assisted treatment in order to comply with the required sulfur content recommended by the current regulations for fuels. The ultrasound-assisted oxidative desulfurization (UAOD) process was applied to a petroleum product feedstock using dibenzothiophene as a model sulfur compound. The influence of ultrasonic irradiation time, oxidizing reagents amount, kind of solvent for the extraction step and kind of organic acid were investigated. The use of ultrasonic irradiation allowed higher efficiency for sulfur removal in comparison to experiments performed without its application, under the same reactional conditions. Using the optimized conditions for UAOD, the sulfur removal was about 95% after 9min of ultrasonic irradiation (20kHz, 750W, run at 40%), using hydrogen peroxide and acetic acid, followed by extraction with methanol.

  5. Strategy of steady economic development for petroleum and gas production enterprises in Kyzylorda region

    International Nuclear Information System (INIS)

    Dosmanbetov, B.S.; Kim, I.L.

    1997-01-01

    Main purpose of economic development strategy of Kyzylorda region is fastening of achieved results in area of micro-economic stabilization and structural and institutional transformation, cessation of production recession, rising of economy and growth of people's living standard. Growth of physical volumes of production and further decrease of annual rates of inflation is anticipated. It is noted, that during last years significant change in structure of industry branches have been happened. Specific gravity of branches related with raw petroleum and gas mining and processing became dominating one. Petroleum and gas industry development growth rate is caused by discovery of Kumkol deposit in 1984. Extracted supply is estimating in 90 million tones. The deposit has enormous importance for economy of Kyzylorda region

  6. Evaluation of exposures to petroleum products of the Erika in the depollution zone

    International Nuclear Information System (INIS)

    Blanchard, O.

    2000-03-01

    The petroleum product of the Erika is a fuel oil type number 2, with many toxic compounds. Thus the risk of the people employed for the depollution must be seriously evaluate. This document presents a study realized at the Croisic. The objective was to identify risk situations, provide an advice on the preventive measures implemented and define, if necessary, a control strategy for the most exposed work station. (A.L.B.)

  7. Technical advance in China's petroleum exploitation and production and its environmental protection

    Energy Technology Data Exchange (ETDEWEB)

    Xingchun, Li; Wei, Fan; Jialin, Wang; Yong, Li

    2010-09-15

    China has gained great development in the fields of petroleum exploitation and production, and these achievements provide reservation for China's energy safety. Some of them may strengthen the environment protection from the source, while some of them may bring certain environmental pressure. This study analyses the opportunities and the challenges brought by the technology development and gives countermeasures for decrease the negative impact of technology development.

  8. Production operation of small petroleum enterprises in Tomsk region

    Science.gov (United States)

    Sharf, I.; Filjushin, V.; Shenderova, I.; Kochetkova, O.

    2015-11-01

    Implementing resource-innovative strategy to develop Russian fuel-and-energy sector implies the promotion of small oil production enterprises developing fields with the reserves of less than 5 mln. tons. However, the efficiency of such enterprises, investigated on the example of Tomsk region (considering the indexes of oil extraction, growth of reserves, amount of capital expenditures and geological surveys), signifies the presence of definite tendencies. Consequently, management decisions concerning economic, organizational, financial and fiscal character should be taken in order to eliminate detrimental factors.

  9. 29 CFR 794.137 - Effect of activities other than “wholesale or bulk distribution of petroleum products.”

    Science.gov (United States)

    2010-07-01

    ... distribution of petroleum products.â 794.137 Section 794.137 Labor Regulations Relating to Labor (Continued... RELATED TO REGULATIONS PARTIAL OVERTIME EXEMPTION FOR EMPLOYEES OF WHOLESALE OR BULK PETROLEUM... other than “wholesale or bulk distribution of petroleum products.” As previously noted, in some cases...

  10. Optimization of production in the oil field through the study of the problem of location of wells and production units; Otimizacao da producao em campo de petroleo pelo estudo do problema de localizacao de pocos e unidades de producao

    Energy Technology Data Exchange (ETDEWEB)

    Santana, Roberta G.S. [Universidade Federal do Rio de Janeiro (UFRJ), RJ (Brazil); Rosa, Vinicius R. [Petroleo Brasileiro S.A. (PETROBRAS), Rio de Janeiro, RJ (Brazil)

    2012-07-01

    This project provides a process for determining the best location of well and production units in an oil field in order to optimize the reservoir performance and the volume of recovered oil, maximizing the profitability. The process uses various statistical analyses presented in the reservoir simulation results, under considerations and parameters. Sensibility analysis and response surface methodology is also applied to a better understanding of how each well influence the total production and the location of the platform and/or manifold can be changed to optimize the production. The method is shown being applied on a field scale with synthetic data. It aims to be a new way of guiding decision-making on a project to develop a field production. (author)

  11. An evaluation of the effects of the tax on refined petroleum products in the Philippines

    International Nuclear Information System (INIS)

    Uri, N.D.; Boyd, R.

    1993-01-01

    This paper uses an aggregate modelling approach to assess the effect of taxes on refined petroleum products on the Philippine economy. The approach used in the analysis consists of a general equilibrium model comprising 14 producing sectors, 14 consuming sectors, 3 household categories classified by income and government. The effects of removing the 48% tax on premium and regular gasoline and the 24% tax on other refined petroleum products on prices and quantities are examined. The results are revealing. For example, the consequences of a complete elimination of refined petroleum product taxes would be an increase in output by all producing sectors of about 3.7% or about 2.65 hundred billion Philippine pesos, a rise in the consumption of goods and services by about 13.6% or 4.2 hundred billion Philippine pesos, a rise in total utility by 14.3% or 4.5 hundred billion Philippine pesos and lower tax revenue for the government of 62.4% or 2.8 hundred billion Philippine pesos. When subjected to a sensitivity analysis, the results are reasonably robust with regard to the assumption of the values of the substitution elasticities. That is, while the model's equilibrium values do vary in response to different assumptions of the values of these elasticities, the fluctuations are not so enormous to suggest that the model is unrealistically sensitive to these parameters. (Author)

  12. The demand for refined petroleum products in Iran: Estimation and projection

    International Nuclear Information System (INIS)

    Kianian, A.M.

    1990-01-01

    The estimation and projection of the demand for refined petroleum products of the OPEC states, are important for the world petroleum market from both the demand and supply sides. In this context, this study forms an econometric model to estimte the demand for the total and four major refined petroleum products (RPPs) in Iran and project their future trends into the year 2000. The fact that Iran has the largest domestic demand for RPPs among all the OPEC members has motivated some research primarily to study the structure of the demand for such products. None, however, has utilized econometric models to estimate or project the demand for RPPs. The first section of this study discusses the structure of the Iranian energy market. Next, the demand functions for gasoline, kerosine, gas oil, fuel oil, and the total RPPs in Iran are estimated. The third section puts together the demand functions to form a model used to project the demand for RPPs up to the year 2000 under an historical scenario. Finally, some condlusions are offered. 7 tabs

  13. Application of NMR Spectroscopy in the Analysis of Petroleum Derivatives and Products

    Directory of Open Access Journals (Sweden)

    Parlov Vuković, J.

    2012-11-01

    Full Text Available Complex chemical composition and physical properties of oil and fuel make their complete cha racterization very difficult. Components present in oil and oil products differ in structure, size, po larity and functionality. The presence and structure of specific hydrocarbons in final products depend on the processing procedure and type of the fuel. In order to predict or improve fuel pro perties it is necessary to determine its composition. Thus, new and more sophisticated analytical methods and procedures are constantly being developed. NMR spectroscopy plays a significant role in analysis and identification of complex hydrocarbon mixtures of petroleum and petroleum products. In this review, we describe the application of NMR spectroscopy for analyzing gasoline and diesel fuels. Hence, by using NMR spectroscopy it is possible to determine gasoline composition and presence of benzene and oxygenates, as well as some important physical characteristics of gasoli ne such as the research octane number. An application of different NMR techniques made it pos sible to characterize diesel fuels and middle oil distillates from various refineries. Data so obtained can be used in combination with statistical methods to predict fuel properties and to monitor pro- duction processes in the petroleum industry. NMR spectroscopy has proven useful in analysis of FAME which has recently been used as an ecologically acceptable alternative fuel. Furthermore, techniques such as CP/MAS for characterization of solid state oil-geochemical samples are inclu- ded. Also, possibilities of using NMR spectroscopy in the analysis of polymeric additives are di- scussed.

  14. A compositional multiphase model for groundwater contamination by petroleum products: 1. Theoretical considerations

    Science.gov (United States)

    Corapcioglu, M. Yavuz; Baehr, Arthur L.

    1987-01-01

    A mathematical model is developed to describe the fate of hydrocarbon constituents of petroleum products introduced to soils as an immiscible liquid from sources such as leaking underground storage tanks and ruptured pipelines. The problem is one of multiphase transport (oil (immiscible), air, and water phases) of a reactive contaminant with constituents such as benzene, toluene, and xylene found in refined petroleum products like gasoline. In the unsaturated zone, transport of each constituent can occur as a solute in the water phase, vapor in the air phase, and as an unaltered constituent in the oil phase. Additionally, the model allows for adsorption. Molecular transformations, microbially mediated or abiotic, are incorporated as sink terms in the conservation of mass equations. An equilibrium approximation, applicable to any immiscible organic contaminant is applied to partition constituent mass between the air, oil, water, and adsorbed phases for points in the region where the oil phase exists. Outside the oil plume the equilibrium approximation takes on a simpler form to partition constituent mass between the air, water, and adsorbed phases only. Microbial degradation of petroleum products is first discussed in a general model, then the conservation of mass equation for oxygen is incorporated into the analysis which takes advantage of the key role played by oxygen in the metabolism of hydrocarbon utilizing microbes in soil environments. Approximations to two subproblems, oil plume establishment in the unsaturated zone, and solute and vapor transport subsequent to immiscible plume establishment are then developed from the general model.

  15. Material selection and corrosion control practices in petroleum production

    International Nuclear Information System (INIS)

    Tuttle, R.N.

    1980-01-01

    The intent of this paper is to review briefly the current state of the art and to discuss some of the anticipated future oil and gas drilling and production activities which may challenge the materials selection and corrosion technologies. The current state of art discussions in this paper have been augmented by providing a list of references so that interested engineers may delve into each subject in more detail as desired. The technological areas which appear to require additional input to meet future needs include high strength tubular goods for sour gas service, corrosion resistant high strength alloys, definition of the effects of pressure, temperature, and fluid composition on corrosion behavior, and fatigue properties of various steels in seawater

  16. Petroleum supply monthly, April 1994

    Energy Technology Data Exchange (ETDEWEB)

    1994-04-01

    Data presented in the Petroleum Supply Monthly (PSM) describe the supply and disposition of petroleum products in the United States and major US geographical regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the US. The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the US.

  17. Petroleum production: guiding principles of the development activity

    Energy Technology Data Exchange (ETDEWEB)

    1977-09-01

    The starting idea to develop a project may be knowledge of an original process, a modification of an existing process which is original or an improvement in a known and existing process. In all cases, a preliminary economic and market study is indicated, and also of the patent situation. The decision to proceed is then based on laboratory evaluation, perhaps making of samples, and a study of the expected operating conditions, especially extrapolation to industrial dimensions. This is illustrated by the example of epoxy polymers. The decision to proceed is contingent on pilot plant results which may be rather expensive, depending on the process. This aspect of development is discussed in detail. Mechanical and long term use testing of the proposed product follow. Correct interpretation of the results is paramount at this stage. If everything is favorable, the process can be expanded to industrial scale; further improvements may be found at this stage, which often involves dimensional analysis and is illustrated by the example of a catalytic process.

  18. Occupational radiological aspects related to the presence of natural radionuclides at extraction and production petroleum facilities

    International Nuclear Information System (INIS)

    Matta, Luiz Ernesto Santos de Carvalho

    2001-01-01

    This work presents an evaluation of exposure to natural radiation, after samples collected at the Campos Basin region, incurred to workers involved in the actions of exploration and production of petroleum, E and P, may be submitted to. It also evaluates the national standards of controlling and registration of practices involving radioactive and nuclear material, leading to the conclusion that it is not possible to classify the practice of exploration and production of petroleum, following the controlling criteria proposed by the standards. An occupational radiological protection program is made available to be immediately applied to E and P facilities. This program intends that in spite of the high values of activity of mass unity obtained from the samples, it is possible to maintain the occupational doses to levels lower than those proposed by the Safety Series 115. Moreover, it adds that the workers must be considered as occupationally exposed and not as member of the public. A proposal of standard so that the regulatory authority may classify and control a practice of E and P petroleum is also done. (author)

  19. Biomarker fingerprinting : application and limitations for source identification and correlation of oils and petroleum products

    International Nuclear Information System (INIS)

    Wang, Z.; Fingas, M.F.; Yang, C.; Hollebone, B.

    2004-01-01

    Biological markers or biomarkers are complex molecules originating from formerly living organisms. They are among the most important hydrocarbon groups in petroleum because every crude oil exhibits an essentially unique biomarker or fingerprint due to the wide variety of geological conditions under which oil is formed. When found in crude oils, rocks and sediments, biomarkers have the same structures as their parent organic molecules. Therefore, chemical analysis of source-characteristic and environmentally persistent biomarkers can provide valuable information in determining the source of spilled oil. Biomarkers can also be used to differentiate oils and to monitor the degradation process and the weathering state of oils under a range of conditions. The use of biomarker techniques to study oil spills has increased significantly in recent years. This paper provided case studies to demonstrate: (1) biomarker distribution in weathered oil and in petroleum products with similar chromatographic profiles, (2) sesquiterpenes and diamondoid biomarkers in oils and light petroleum products, (3) unique biomarker compounds in oils, (4) diagnostic ratios of biomarkers, and (5) biodegradation of biomarkers. It was noted that the trend to use biomarkers to study oil spills will continue. Continuous advances in analytical methods will further improve the application of oil hydrocarbon fingerprinting for environmental studies. 36 refs., 5 tabs., 12 figs

  20. EFFECT OF REFINED PETROLEUM PRODUCTS CONTAMINATION ON BACTERIAL POPULATION AND PHYSICOCHEMICAL CHARACTERISTICS OF CULTIVATED AGRICULTURAL SOIL

    Directory of Open Access Journals (Sweden)

    Adewale Sogo Olalemi

    2012-10-01

    Full Text Available An investigation into the effect of refined petroleum products contamination on bacterial population and physicochemical characteristics of cultivated agricultural soil was carried out. The soil samples obtained from the Teaching and Research Farm, Obakekere, Federal University of Technology, Akure, Ondo State were contaminated with varying volumes of petrol, diesel and kerosene. The results revealed higher bacterial populations in uncontaminated soils than contaminated soils. The counts of bacteria ranged from 3.0 × 105 to 5.0 × 105 cfu/g in uncontaminated soils and 1.0 × 105 to 3.0 × 105 cfu/g in contaminated soils. The isolated bacteria were identified as Bacillus subtilis, Flavobacterium lutescens, Micrococcus luteus, Corynebacterium variabilis, Pseudomonas fluorescens. The contamination had no significant effect on pH, potassium, sodium, organic carbon and nitrogen content of the soils, while the moisture, calcium, phosphorus and magnesium content of the contaminated soils were significantly different (P < 0.05 compared with the uncontaminated soils. The ability of Bacillus subtilis, Flavobacterium lutescens, Micrococcus luteus, and Pseudomonas fluorescens to utilize the refined petroleum products suggest that these bacteria had potential to bioremediate petroleum contaminated soils.

  1. The metrological assurance of quality petroleum products. Methods for determining octane and sulfur numbers in the petroleum products

    Science.gov (United States)

    Shalkov, A. V.; Fadeev, Y. A.

    2018-01-01

    At present, solving environmental problems in industrially developed regions with a large concentration of mining and machine building enterprises is one of the main socially important tasks. Taking into account the increase in the volume of mining, there is an increase in the environmental burden, which affects the internal migration of the population. This is particularly evident in the examples of single-industry towns, in which a gradual decrease in the young workable population occurs. The article presents an analysis of the sources of maximum pollution of the environment by coal mining enterprises. Modern methods of controlling automobile fuel were analyzed. The analysis of fuel quality and the environmental assessment of combustion products was carried out. The equipment used in the article makes it possible to exclude substandard fuel and to reduce harmful emissions of vehicles to the atmosphere.

  2. Preliminary fingerprinting analysis of Alberta oil sands and related petroleum products

    International Nuclear Information System (INIS)

    Yang, C.; Wang, Z.D.; Hollebone, B.; Brown, C.E.; Yang, Z.Y.; Landriault, M.; Fieldhouse, B.

    2009-01-01

    This paper reported on a study that presented a preliminary quantitative chemical characterization of Alberta oil sands and many other related Alberta oils such as oil sand bitumen, Cold Lake bitumen, Albian heavy synthetic crude, and Alberta Mixed sweet blend. The rapid increase in production of the Alberta oil sands has resulted in unprecedented environmental concern. The mining, extraction and production of oil sands such resulted in huge consumption of water resources, huge emission of greenhouse gas and large number of tailings ponds. In addition, accidental spills in the transportation and usage of oil sands will potentially cause considerable impact on the environment. It is therefore essential to have the ability to characterize Alberta oil sands and their oil products. The specific chemical properties of the oil sands bitumen must be known. Therefore, this study collected quantitative data on the concentration and distribution profiles of target compounds in Alberta oil sands and its petroleum products. The chemical fingerprints of 5 Alberta oil sands and their related petroleum products were studied using gas chromatography/flame ionization detection (GC/FID) and gas chromatography/mass spectrometry (GC/MS). The characterized hydrocarbons were n-alkanes; target alkylated PAHs and other EPA priority PAHs; biomarker terpanes and steranes; and bicyclic sesquiterpanes. The information acquired during this study will provide the basis for oil-oil correlation and differentiation in future environmental applications relevant to oil sands. 24 refs., 6 tabs., 4 figs.

  3. Consumptive water use in the production of ethanonl and petroleum gasoline.

    Energy Technology Data Exchange (ETDEWEB)

    Wu, M.; Mintz, M.; Wang, M.; Arora, S.; Energy Systems

    2009-01-30

    The production of energy feedstocks and fuels requires substantial water input. Not only do biofuel feedstocks like corn, switchgrass, and agricultural residues need water for growth and conversion to ethanol, but petroleum feedstocks like crude oil and oil sands also require large volumes of water for drilling, extraction, and conversion into petroleum products. Moreover, in many cases, crude oil production is increasingly water dependent. Competing uses strain available water resources and raise the specter of resource depletion and environmental degradation. Water management has become a key feature of existing projects and a potential issue in new ones. This report examines the growing issue of water use in energy production by characterizing current consumptive water use in liquid fuel production. As used throughout this report, 'consumptive water use' is the sum total of water input less water output that is recycled and reused for the process. The estimate applies to surface and groundwater sources for irrigation but does not include precipitation. Water requirements are evaluated for five fuel pathways: bioethanol from corn, ethanol from cellulosic feedstocks, gasoline from Canadian oil sands, Saudi Arabian crude, and U.S. conventional crude from onshore wells. Regional variations and historic trends are noted, as are opportunities to reduce water use.

  4. CG/MS quantitation of diamondoid compounds in crude oils and petroleum products

    International Nuclear Information System (INIS)

    Yang, C.; Wang, Z.D.; Hollebone, B.P.; Fingas, M.; Peng, X.; Landriault, M.

    2006-01-01

    Diamondoids are a class of saturated hydrocarbons that consist of 3-dimensionally fused cyclohexane rings. Diamondoid compounds in petroleum are the result of carbonium ion rearrangements of cyclic precursors on clay superacids in the source rock during oil generation. They are considered to be a problem due to their deposition during production of reservoir fluids and transportation of natural gas, gas condensates and light crude oils. At high concentrations, and with changes in pressure and temperature, diamondoid compounds can segregate out of reservoir fluids during production. Environmental scientists have considered fingerprinting the diamondoid hydrocarbons as a forensic method for oil spill studies. Since diamondoid compounds are thermodynamically stable, they have potential applications in oil-source correlation and differentiation for cases where traditional biomarker terpanes and steranes are absent because of environmental weathering or refining of petroleum products. Although there is increased awareness of possible use of diamondoid compounds for source identification, there is no systematic approach for using these compounds. Quantitative surveys of the abundances of diamondoids are not available. Therefore, this study developed a reliable analytical method for quantitative diamondoid analysis. Gas chromatography/mass spectrometry (GC/MS) was used to quantitatively determine diamondoid compounds (adamantane, diamantane and their alkylated homologues) in 14 fresh crude oils and 23 refined petroleum products, including light and mid-range distillate fuels, residual fuels and lubricating oils collected from different sources. Results were compared with 2 types of biomarker compounds in oil saturated hydrocarbon fractions. Several diagnostic ratios of diamondoids were developed based on their concentrations. Their potential use for forensic oil spill source identification was evaluated. 24 refs., 8 tabs., 4 figs

  5. GC/MS determination of bicyclic sesquiterpanes in crude oils and petroleum products

    International Nuclear Information System (INIS)

    Yang, C.; Wang, Z.; Hollebone, B.; Brown, C.E.; Landriault, M.

    2008-01-01

    A study was conducted in which sesquiterpanes, a component of crude oils and petroleum products, were identified and characterized in an effort to determine the feasibility of using them as biomarkers for fingerprinting and identifying unknown lighter petroleum product spills. The study compared the distributions of sesquiterpanes in different oils, oil distillation fractions and refined products, including light and mid-range distillate fuels, residual fuels and lubricating oils. Evaporative weathering effects on sesquiterpane distribution and concentration were quantitatively studied and several diagnostic indices of sesquiterpane were developed for oil correlation and differentiation. Bicyclic sesquiterpanes in crude oils and oil products have much different abundances and distributions. Therefore, the relevant sesquiterpane ratios are different. Bicyclic sesquiterpanes are mostly partitioned into the medium distillation fractions. The study showed that concentrations of sesquiterpanes in crude oil and diesel fuel increase in proportion with the increase of weathering percentages. Relevant diagnostic ratios therefore remained stable. It was concluded that C 15 and C 16 sesquiterpanes may be alternative internal tracers to provide a direct way to estimate the depletion of oils, particularly diesels, in oil spill investigations. 13 refs., 6 tabs., 4 figs

  6. Assessment of the impact of the tax on refined petroleum products in the Philippines

    International Nuclear Information System (INIS)

    Uri, N.D.; Boyd, R.

    1993-01-01

    This paper uses an aggregate modelling approach to assess the impact of taxes on refined-petroleum products on the Philippine's economy. The approach used in the analysis consists of a general equilibrium model composed of 14 producing sectors, 14 consuming sectors, three household categories classified by income, and a government. The effects of removing the 48% tax on premium and regular gasoline and the 24% tax on other refined petroleum products on prices and quantities are examined. The results are revealing. For example, the consequences of a complete elimination of refined petroleum product taxes would be an increase in output by all producing sectors of about 3.7% or about 2.65 hundred billion (2.65 x 10 11 ) Philippine pesos, a rise in the consumption of goods and services by about 13.6% or 4.2 hundred billion (4.2 x 10 11 ) Philippine pesos, a rise in total utility by 14.3% or 4.5 hundred billion (4.5 x 10 11 ) Philippine pesos and a lower tax revenue for the government of 62.4% and 2.8 hundred billion (2.8 x 10 11 ) Philippine pesos. When subjected to a sensitivity analysis, the results are reasonably robust with regard to the assumption of the values of the substitution elasticities. That is, while the model's equilibrium values do vary in response to different assumptions of the values of these elasticities, the fluctuations are not so large as to suggest that the model is unrealistically sensitive to these parameters. (Author)

  7. Petroleum fiscality indicators

    International Nuclear Information System (INIS)

    2008-02-01

    This document presents the different taxes imposed to petroleum products in France: domestic tax on petroleum products (TIPP) and added value tax (TVA). A comparison is made with the fiscality into effect in other European countries for some petroleum products. Then, the fiscality is detailed for the different petroleum products and automotive fuels with its regional modulations. Finally, the fiscal measures adopted in 2007 are detailed. They concern the transposition of the European directive 2003-96/CE into French right and some fiscal regime changes given to some economical sectors particularly penalized by the rise of petroleum energy prices in 2007. (J.S.)

  8. Petroleum industry 1996

    International Nuclear Information System (INIS)

    1997-01-01

    A survey on petroleum industry activities in France and in the world in 1996 is presented. The different parts and themes of the study are: evolution of the petroleum market (international and French markets, supply and demand, prices, mark-up and taxation in France and in Europe); activities in the petroleum industries (exploration and production, maritime transportation, inland transportation and storage, refining, quality of petroleum products and substitution fuels, oil distribution); environment and safety (refining, distribution and evolution of products, pipeline and maritime transportation, exploration and production); situation of the sector's companies (oil groups, para-petroleum French industry, scientific and technical research)

  9. Modeling a distributed environment for a petroleum reservoir engineering application with software product line

    International Nuclear Information System (INIS)

    Scheidt, Rafael de Faria; Vilain, Patrícia; Dantas, M A R

    2014-01-01

    Petroleum reservoir engineering is a complex and interesting field that requires large amount of computational facilities to achieve successful results. Usually, software environments for this field are developed without taking care out of possible interactions and extensibilities required by reservoir engineers. In this paper, we present a research work which it is characterized by the design and implementation based on a software product line model for a real distributed reservoir engineering environment. Experimental results indicate successfully the utilization of this approach for the design of distributed software architecture. In addition, all components from the proposal provided greater visibility of the organization and processes for the reservoir engineers

  10. Modeling a distributed environment for a petroleum reservoir engineering application with software product line

    Science.gov (United States)

    de Faria Scheidt, Rafael; Vilain, Patrícia; Dantas, M. A. R.

    2014-10-01

    Petroleum reservoir engineering is a complex and interesting field that requires large amount of computational facilities to achieve successful results. Usually, software environments for this field are developed without taking care out of possible interactions and extensibilities required by reservoir engineers. In this paper, we present a research work which it is characterized by the design and implementation based on a software product line model for a real distributed reservoir engineering environment. Experimental results indicate successfully the utilization of this approach for the design of distributed software architecture. In addition, all components from the proposal provided greater visibility of the organization and processes for the reservoir engineers.

  11. Government participations impacts in the petroleum exploration and production in Brazil

    International Nuclear Information System (INIS)

    Pfeil, Luis Fernando

    1999-01-01

    The central issue of debate was the need to align the energy sector's options and organization with changing global patterns of economic and social development, characterized by the increasing role played by the private sector, greater integration in the world economy, and new economic and social priorities such as efficiency, decentralization, deregulation, and a closer attention to environmental issues. The aim of the work was to analyze the impacts of the applicable government participations to the petroleum exploration and production in Brazil based in the economic theory after the Decree-Law 2705/98

  12. Causes for an asymmetric relation between the price of crude oil and refined petroleum products

    International Nuclear Information System (INIS)

    Kaufmann, R.K.; Laskowski, C.

    2005-01-01

    We revisit the issue of asymmetries in the relation between the price of crude oil and refined petroleum products in the United States. An econometric analysis of monthly data indicates that the asymmetric relationship between the price of crude oil and motor gasoline is generated by refinery utilization rates and inventory behavior. The asymmetric relation between the price of crude oil and home heating oil probably is generated by contractual arrangements between retailers and consumers. Together, these results imply that price asymmetries may be generated by efficient markets. Under these conditions, there is little justification for policy interventions to reduce or eliminate price asymmetries in motor gasoline and home heating oil markets. (author)

  13. Terminal separation plant for collecting petroleum and by-product gas

    Energy Technology Data Exchange (ETDEWEB)

    Marinin, N S; Shcherbina, V E; Burma, A I

    1966-06-08

    A separation plant at a transportation terminal, for collecting petroleum and by-product gas, consists of 1 or 2 vessels with gas separating device, automatic control devices, demulsifier distributors, a mixer for mixing hot water with the demulsified residue and raw crude oil stream, an apparatus for supplying oil-in-water emulsion under a water cushion, and 2 separating partitions which are located at the end of the vessel. In order to fully use the volume of the vessel, one partition does not touch the bottom, while the other does not touch the top of the tank.

  14. Petroleum supply monthly, January 1994

    Energy Technology Data Exchange (ETDEWEB)

    1994-01-01

    Data presented describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States. The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States.

  15. Analysis of solvent dyes in refined petroleum products by electrospray ionization mass spectrometry

    Science.gov (United States)

    Rostad, C.E.

    2010-01-01

    Solvent dyes are used to color refined petroleum products to enable differentiation between gasoline, diesel, and jet fuels. Analysis for these dyes in the hydrocarbon product is difficult due to their very low concentrations in such a complex matrix. Flow injection analysis/electrospray ionization/mass spectrometry in both negative and positive mode was used to optimize ionization of ten typical solvent dyes. Samples of hydrocarbon product were analyzed under similar conditions. Positive electrospray ionization produced very complex spectra, which were not suitably specific for targeting only the dyes. Negative electrospray ionization produced simple spectra because aliphatic and aromatic moieties were not ionized. This enabled screening for a target dye in samples of hydrocarbon product from a spill.

  16. Characterization and Differentiation of Petroleum-Derived Products by E-Nose Fingerprints

    Directory of Open Access Journals (Sweden)

    Marta Ferreiro-González

    2017-11-01

    Full Text Available Characterization of petroleum-derived products is an area of continuing importance in environmental science, mainly related to fuel spills. In this study, a non-separative analytical method based on E-Nose (Electronic Nose is presented as a rapid alternative for the characterization of several different petroleum-derived products including gasoline, diesel, aromatic solvents, and ethanol samples, which were poured onto different surfaces (wood, cork, and cotton. The working conditions about the headspace generation were 145 °C and 10 min. Mass spectroscopic data (45–200 m/z combined with chemometric tools such as hierarchical cluster analysis (HCA, later principal component analysis (PCA, and finally linear discriminant analysis (LDA allowed for a full discrimination of the samples. A characteristic fingerprint for each product can be used for discrimination or identification. The E-Nose can be considered as a green technique, and it is rapid and easy to use in routine analysis, thus providing a good alternative to currently used methods.

  17. Process for removing halogenated aliphatic and aromatic compounds from petroleum products. [Polychlorinated biphenyls; methylene chloride; perchloroethylene; trichlorofluoroethane; trichloroethylene; chlorobenzene

    Science.gov (United States)

    Googin, J.M.; Napier, J.M.; Travaglini, M.A.

    1982-03-31

    A process for removing halogenated aliphatic and aromatic compounds, e.g., polychlorinated biphenyls, from petroleum products by solvent extraction. The halogenated aliphatic and aromatic compounds are extracted from a petroleum product into a polar solvent by contracting the petroleum product with the polar solvent. The polar solvent is characterized by a high solubility for the extracted halogenated aliphatic and aromatic compounds, a low solubility for the petroleum product and considerable solvent power for polyhydroxy compound. The preferred polar solvent is dimethylformamide. A miscible polyhydroxy compound, such as, water, is added to the polar extraction solvent to increase the polarity of the polar extraction solvent. The halogenated aliphatic and aromatic compounds are extracted from the highly-polarized mixture of polyhydroxy compound and polar extraction solvent into a low polar or nonpolar solvent by contacting the polyhydroxy compound-polar solvent mixture with the low polar or nonpolar solvent. The halogenated aliphatic and aromatic compounds in the low polar or nonpolar solvent by physical means, e.g., vacuum evaporation. The polar and nonpolar solvents are recovered for recycling. The process can easily be designed for continuous operation. Advantages of the process include that the polar solvent and a major portion of the nonpolar solvent can be recycled, the petroleum products are reclaimable and the cost for disposing of waste containing polychlorinated biphenyls is significantly reduced. 2 tables.

  18. Petroleum marketing monthly

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-11-01

    The Petroleum Marketing Monthly (PMM) provides information and statistical data on a variety of crude oils and refined petroleum products. The publication presents statistics on crude oil costs and refined petroleum products sales for use by industry, government, private sector analysts, educational institutions, and consumers. Data on crude oil include the domestic first purchase price, the f.o.b. and landed cost of imported crude oil, and the refiners` acquisition cost of crude oil. Refined petroleum product sales data include motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane. The Petroleum Marketing Division, Office of Oil and Gas, Energy Information Administration ensures the accuracy, quality, and confidentiality of the published data.

  19. A comparative review of petroleum-based and bio-based acrolein production.

    Science.gov (United States)

    Liu, Lu; Ye, X Philip; Bozell, Joseph J

    2012-07-01

    Acrolein is an important chemical intermediate for many common industrial chemicals, leading to an array of useful end products. This paper reviews all the synthetic methods, including the former (aldol condensation) and contemporary (partial oxidation of propylene) manufacturing methods, the partial oxidation of propane, and most importantly, the bio-based glycerol-dehydration route. Emphasis is placed on the petroleum-based route from propylene and the bio-based route from glycerol, an abundantly available and relatively inexpensive raw material available from biodiesel production. This review provides technical details and incentives for industrial proyduction that justify a transition toward bio-based acrolein production. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  20. Petroleum refining and air quality

    International Nuclear Information System (INIS)

    Raimbault, C.

    1992-01-01

    This paper studies the methods which may be developed in petroleum refineries or during petroleum products using for air pollution abatement: petroleum products desulfurization, lead elimination in gasoline and catalytic converters to reduce sulfur dioxide and nitrogen oxides in exhaust gases. Investments and costs estimation to adapt petroleum refineries for environment protection is also given. 1 ref., 6 figs., 6 tabs

  1. Surfactant-enhanced recovery of dissolved hydrocarbons at petroleum production facilities

    International Nuclear Information System (INIS)

    Freeman, J.T.; Mayes, M.; Wassmuth, F.; Taylor, K.; Rae, W.; Kuipers, F.

    1997-01-01

    The feasibility and cost effectiveness of surfactant-enhanced pumping to reduce source concentrations of petroleum hydrocarbons from contaminated soils was discussed. Light non-aqueous phase liquids (LNAPL) hydrocarbons are present beneath many petroleum production processing facilities in western Canada. Complete removal of LNAPLs from geologic materials is difficult and expensive. Treatment technologies include costly ex-situ methods such as excavation and in-situ methods such as physical extraction by soil venting and pumping, bioremediation, and combination methods such as bioventing, bioslurping or air sparging. Surfactant-aided pumping can reduce source hydrocarbon concentrations when used in conjunction with traditional pump and treat, or deep well injection. This study involved the selection of an appropriate surfactant from a wide variety of commercially available products. A site contaminated by hydrocarbons in Turner Valley, Alberta, was used for field scale testing. One of the major problems was quantifying the increase in the dissolved hydrocarbon concentrations in the recovered water once a surfactant was added. From the 30 surfactants screened in a series of washing and oil solubilization tests, two surfactants, Brij 97 and Tween 80, were selected for further evaluation. Increased hydrocarbon recovery was observed within 10 days of the introduction of the first surfactant. 2 refs., 7 figs

  2. Determination of trace elements in petroleum products by inductively coupled plasma techniques: A critical review

    International Nuclear Information System (INIS)

    Sánchez, Raquel; Todolí, José Luis; Lienemann, Charles-Philippe; Mermet, Jean-Michel

    2013-01-01

    The fundamentals, applications and latter developments of petroleum products analysis through inductively coupled plasma optical emission spectrometry (ICP-OES) and mass spectrometry (ICP-MS) are revisited in the present bibliographic survey. Sample preparation procedures for the direct analysis of fuels by using liquid sample introduction systems are critically reviewed and compared. The most employed methods are sample dilution, emulsion or micro-emulsion preparation and sample decomposition. The first one is the most widely employed due to its simplicity. Once the sample has been prepared, an organic matrix is usually present. The performance of the sample introduction system (i.e., nebulizer and spray chamber) depends strongly upon the nature and properties of the solution finally obtained. Many different devices have been assayed and the obtained results are shown. Additionally, samples can be introduced into the plasma by using an electrothermal vaporization (ETV) device or a laser ablation system (LA). The recent results published in the literature showing the feasibility, advantages and drawbacks of latter alternatives are also described. Therefore, the main goal of the review is the discussion of the different approaches developed for the analysis of crude oil and its derivates by inductively coupled plasma (ICP) techniques. - Highlights: • Analysis of petroleum products by inductively coupled plasma techniques is revisited. • Fundamental studies are included together with reports dealing with applications. • Conventional and non-conventional sample introduction methods are considered. • Sample preparation methods are critically compared and described

  3. Iron oxides alter methanogenic pathways of acetate in production water of high-temperature petroleum reservoir.

    Science.gov (United States)

    Pan, Pan; Hong, Bo; Mbadinga, Serge Maurice; Wang, Li-Ying; Liu, Jin-Feng; Yang, Shi-Zhong; Gu, Ji-Dong; Mu, Bo-Zhong

    2017-09-01

    Acetate is a key intermediate in anaerobic crude oil biodegradation and also a precursor for methanogenesis in petroleum reservoirs. The impact of iron oxides, viz. β-FeOOH (akaganéite) and magnetite (Fe 3 O 4 ), on the methanogenic acetate metabolism in production water of a high-temperature petroleum reservoir was investigated. Methane production was observed in all the treatments amended with acetate. In the microcosms amended with acetate solely about 30% of the acetate utilized was converted to methane, whereas methane production was stimulated in the presence of magnetite (Fe 3 O 4 ) resulting in a 48.34% conversion to methane. Methane production in acetate-amended, β-FeOOH (akaganéite)-supplemented microcosms was much faster and acetate consumption was greatly improved compared to the other conditions in which the stoichiometric expected amounts of methane were not produced. Microbial community analysis showed that Thermacetogenium spp. (known syntrophic acetate oxidizers) and hydrogenotrophic methanogens closely related to Methanothermobacter spp. were enriched in acetate and acetate/magnetite (Fe 3 O 4 ) microcosms suggesting that methanogenic acetate metabolism was through hydrogenotrophic methanogenesis fueled by syntrophic acetate oxidizers. The acetate/β-FeOOH (akaganéite) microcosms, however, differed by the dominance of archaea closely related to the acetoclastic Methanosaeta thermophila. These observations suggest that supplementation of β-FeOOH (akaganéite) accelerated the production of methane further, driven the alteration of the methanogenic community, and changed the pathway of acetate methanogenesis from hydrogenotrophic methanogenesis fueled by syntrophic acetate oxidizers to acetoclastic.

  4. Petroleum marketing annual 1994

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-08-24

    The Petroleum Marketing Annual (PMA) provides information and statistical data on a variety of crude oils and refined petroleum products. The publication presents statistics on crude oil costs and refined petroleum products sales for use by industry, government, private sector analysis, educational institutions, and consumers. Data on crude oil include the domestic first purchase price, the fob and landed cost of imported crude oil, and the refiners` acquisition cost of crude oil. Refined petroleum product sales data include motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane. The Petroleum Marketing Division, Office of Oil and Gas, Energy Information Administration ensures the accuracy, quality, and confidentiality of the published data in the Petroleum Marketing Annual. For this production, all estimates have been recalculated since their earlier publication in the Petroleum Marketing Monthly (PMM). These calculations made use of additional data and corrections that were received after the PMM publication date.

  5. Petroleum marketing annual 1994

    International Nuclear Information System (INIS)

    1995-01-01

    The Petroleum Marketing Annual (PMA) provides information and statistical data on a variety of crude oils and refined petroleum products. The publication presents statistics on crude oil costs and refined petroleum products sales for use by industry, government, private sector analysis, educational institutions, and consumers. Data on crude oil include the domestic first purchase price, the fob and landed cost of imported crude oil, and the refiners' acquisition cost of crude oil. Refined petroleum product sales data include motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane. The Petroleum Marketing Division, Office of Oil and Gas, Energy Information Administration ensures the accuracy, quality, and confidentiality of the published data in the Petroleum Marketing Annual. For this production, all estimates have been recalculated since their earlier publication in the Petroleum Marketing Monthly (PMM). These calculations made use of additional data and corrections that were received after the PMM publication date

  6. Indexing of gas prices with respect to those of petroleum products: problem and perspectives

    International Nuclear Information System (INIS)

    Percebois, J.; Sauvage, E.; Valette, M.; Liens, G.; Lu, L.

    2009-01-01

    A debate was organized by the French gas association (AFG) on December 2, 2008 around the question of: is it opportune to maintain the present day system of indexing of gas prices with respect to petroleum product prices? Even if the basic reasons justifying this indexing system have changed with time, and despite the recent hostility of the European Commission, this practice remains the standard for the huge majority of gas transactions. Does this indexing system favour the producers? In spite of their apparent interest, do the consumers really wish to replace indexed prices by market prices in a context where strong uncertainties and tensions on gas markets cannot be excluded? Is the present day status quo the result of the situation imposed by producers or is it the consequences of contradictory anticipations between sellers and buyers? Will gas prices remain indexed on petroleum prices in the future and if not, what would be the possible alternatives? These are the questions debated by the participants and reported in this paper with the questions from the audience. (J.S.)

  7. Petroleum Supply Monthly

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-02-01

    The Petroleum Supply Monthly (PSM) is one of a family of four publications produced by the Petroleum Supply Division within the Energy Information Administration (EIA) reflecting different levels of data timeliness and completeness. The other publications are the Weekly Petroleum Status Report (WPSR), the Winter Fuels Report, and the Petroleum Supply Annual (PSA). Data presented in the PSM describe the supply and disposition of petroleum products in the United States and major U.S. geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States. Data presented in the PSM are divided into two sections: Summary Statistics and Detailed Statistics.

  8. Petroleum supply monthly

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-10-01

    The Petroleum Supply Monthly (PSM) is one of a family of four publications produced by the Petroleum Supply Division within the Energy Information Administration (EIA) reflecting different levels of data timeliness and completeness. The other publications are the Weekly Petroleum Status Report (WPSR), the Winter Fuels Report, and the Petroleum Supply Annual (PSA). Data presented in the PSM describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blends, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States.

  9. A theoretical model of subsidence caused by petroleum production: Big Hill Field, Jefferson County, Texas

    International Nuclear Information System (INIS)

    Hill, D.W.; Sharp, J.M. Jr.

    1993-01-01

    In the Texas Gulf Coastal Plain, there is a history of oil and gas production extending over 2 to 5 decades. Concurrent with this production history, there has been unprecedented population growth accompanied by vastly increased groundwater demands. Land subsidence on both local and regional bases in this geologic province has been measured and predicted in several studies. The vast majority of these studies have addressed the problem from the standpoint of groundwater usage while only a few have considered the effects of oil and gas production. Based upon field-based computational techniques (Helm, 1984), a model has been developed to predict land subsidence caused by oil and gas production. This method is applied to the Big Hill Field in Jefferson County, Texas. Inputs include production data from a series of wells in this field and lithologic data from electric logs of these same wells. Outputs include predicted amounts of subsidence, the time frame of subsidence, and sensitivity analyses of compressibility and hydraulic conductivity estimates. Depending upon estimated compressibility, subsidence, to date, is predicted to be as high as 20 cm. Similarly, depending upon estimated vertical hydraulic conductivity, the time frame may be decades for this subsidence. These same methods can be applied to other oil/gas fields with established production histories as well as new fields when production scenarios are assumed. Where subsidence has been carefully measured above petroleum reservoir, the model may be used inversely to calculate sediment compressibilities

  10. An integrated multi−period planning of the production and transportation of multiple petroleum products in a single pipeline system

    Directory of Open Access Journals (Sweden)

    Alberto Herrán

    2011-01-01

    Full Text Available A multiproduct pipeline provides an economic way to transport large volumes of refined petroleum products over long distances. In such a pipeline, different products are pumped back−to−back without any separation device between them. The sequence and lengths of such pumping runs must be carefully selected in order to meet market demands while minimizing pipeline operational costs and satisfying several constraints. The production planning and scheduling of the products at the refinery must also be synchronized with the transportation in order to avoid the usage of the system at some peak−hour time intervals. In this paper, we propose a multi−period mixed integer nonlinear programming (MINLP model for an optimal planning and scheduling of the production and transportation of multiple petroleum products from a refinery plant connected to several depots through a single pipeline system. The objective of this work is to generalize the mixed integer linear programming (MILP formulation proposed by Cafaro and Cerdá (2004, Computers and Chemical Engineering where only a single planning period was considered and the production planning and scheduling was not part of the decision process. Numerical examples show how the use of a single period model for a given time period may lead to infeasible solutions when it is used for the upcoming periods. These examples also show how integrating production planning with the transportation and the use of a multi−period model may result in a cost saving compared to using a single−period model for each period, independently.

  11. The part of Arabian OPEC countries in the world petroleum production has raised from 19,4% in 1985 to 27,7% in 1994

    International Nuclear Information System (INIS)

    Anon.

    1995-01-01

    This work deals with the Arabian OPEC countries part in the world petroleum production. It has increased to 19,4% in 1985 to 27,7% in 1994. The petroleum and natural gas reserves of arab countries are given respectively in milliards of barrels and in milliards of m 3 for 1994. The number of oil wells in the Arabian OPEC countries and the petroleum production of arab countries are given too. (O.L.). 4 tabs

  12. Short term forecasting of petroleum product demand in France; Modelisation a court terme des consommations de produits petroliers en France

    Energy Technology Data Exchange (ETDEWEB)

    Cadren, M

    1998-06-23

    The analysis of petroleum product demand became a privileged thrust of research following the modifications in terms of structure and level of the petroleum markets since eighties. The greatest importance to econometrics models of Energy demand, joint works about nonstationary data, explained the development of error-correction models and the co-integration. In this context, the short term econometrics modelling of petroleum product demand does not only focus on forecasts but also on the measure of the gain acquired from using error-correction techniques and co-integration. It`s filling to take the influence of technical improvement and environment pressures into account in econometrics modelling of petroleum products demand. The first part presents the evolution of Energy Demand in France and more particularly the petroleum product demand since 1986. The objective is to determine the main characteristics of each product, which will help us to analyse and validate the econometrics models. The second part focus on the recent developments in times series modelling. We study the problem of nonstationary data and expose different unit root tests. We examine the main approaches to univariate and multivariate modelling with nonstationary data and distinguish the forecasts of the latter`s. The third part is intended to applications; its objective is to illustrate the theoretic developments of the second part with a comparison between the performances of different approaches (approach Box and Jenkins, Johansen approach`s and structural approach). The models will be applied to the main French petroleum market. The observed asymmetrical demand behaviour is also considered. (author) 153 refs.

  13. Procedural issues in the development of a production plan in the petroleum transport computerized system of plan projects

    Energy Technology Data Exchange (ETDEWEB)

    German, V T; Karlikov, Y P; Papeev, V M; Samorodkin, V D; Vasil' ev, Y I

    1980-01-01

    The process of planning petroleum transportation must be described by a model that may be used to vary the distribution of the volumes of oil transported and to organize the oil flows so as to satisfy users requiring a particular volume of unprocessed petroleum. By means of the studies performed here, a number of conclusions may be drawn: 1. Available algorithms make it possible to compute the detailed network-wide indicators for petroleum transportation in the annual planning model; determine the capacities needed for individual members of the network; and create the necessary list of output documents for compliation of the tenative plan of production for oil transport; 2. An implementation of the oil transport plan using the specified route method should be based on an heuristic approach (a route is specified by a specialist or the routes of the current year are used), thereby allowing us to obtain the necessary production plans.

  14. Assessment of information needs: Production phase of the petroleum industry for an evaluaton of International Energy Agency Energy Technology Data Exchange

    Energy Technology Data Exchange (ETDEWEB)

    Linville, B.

    1989-09-01

    This survey was conducted to determine needs of the petroleum industry for information and data on petroleum production technology, including subjects of most interest and most difficult to obtain, and sources being used to acquire such information. Results of the survey will be used in evaluating the Energy Technology Data Exchange and Department of Energy common data base. A selected sample of world petroleum production specialists and petroleum information specialists and other related personnel were surveyed to learn about their problems in retrieving information and data on petroleum production. They were asked what topics and kinds of information are of current interest, what sources they are using to help resolve their technological problems, what petroleum-producing countries are of interest to them, and other related questions.

  15. Figures of the petroleum industry

    Energy Technology Data Exchange (ETDEWEB)

    1978-01-01

    The statistic tables give informations about: Reserves and production of petroleum and natural gas, supply of crude petroleum in the Federal Republic of Germany, pipelines, tanker ships, petroleum refineries, petroleum consumption, storage and distribution, automobiles, prices, taxis and energy consumption. The data compilations are primarily given for the Federal Republic of Germany.

  16. Petroleum production at Maximum Efficient Rate Naval Petroleum Reserve No. 1 (Elk Hills), Kern County, California. Final Supplemental Environmental Impact Statement

    Energy Technology Data Exchange (ETDEWEB)

    1993-07-01

    This document provides an analysis of the potential impacts associated with the proposed action, which is continued operation of Naval Petroleum Reserve No. I (NPR-1) at the Maximum Efficient Rate (MER) as authorized by Public law 94-258, the Naval Petroleum Reserves Production Act of 1976 (Act). The document also provides a similar analysis of alternatives to the proposed action, which also involve continued operations, but under lower development scenarios and lower rates of production. NPR-1 is a large oil and gas field jointly owned and operated by the federal government and Chevron U.SA Inc. (CUSA) pursuant to a Unit Plan Contract that became effective in 1944; the government`s interest is approximately 78% and CUSA`s interest is approximately 22%. The government`s interest is under the jurisdiction of the United States Department of Energy (DOE). The facility is approximately 17,409 acres (74 square miles), and it is located in Kern County, California, about 25 miles southwest of Bakersfield and 100 miles north of Los Angeles in the south central portion of the state. The environmental analysis presented herein is a supplement to the NPR-1 Final Environmental Impact Statement of that was issued by DOE in 1979 (1979 EIS). As such, this document is a Supplemental Environmental Impact Statement (SEIS).

  17. Assessment of radiological problems due to natural radionuclides, in units of exploration and production of petroleum

    International Nuclear Information System (INIS)

    Matta, Luiz E.S.C.; Godoy, Jose M.O.; Reis, Maria C.D.; Pinto, Renato S.M.

    2001-01-01

    This paper describes the study of the occurrence of technologically enhanced natural radioactive material in petroleum offshore platforms of Campos Basin. The material found in drums that came from the platforms and scales from production tubes were analyzed for characterization and determination of its specific activity. There were made measurement of the dose rate in several platforms and radon concentration in onshore and offshore facilities. The results were compared with limits of the Brazilian legislation and international recommendations and actions were proposed to be implemented to assure the workers and environment protection. The results show that with the adequate actions the workers will not receive exposures above the public limits according international recommendations. (author)

  18. THE ROLE OF TIPPING IN REDUCING LABOUR COSTS: CASE OF SECTOR RETAIL PETROLEUM PRODUCTS

    Directory of Open Access Journals (Sweden)

    Andrej Raspor

    2014-05-01

    Full Text Available The purpose of this paper was to determine whether tipping could reduce labour costs in the petroleum products retail sector. The research we present was designed on the basis of survey results gathered from Slovenian petrol stations in 2009 and 2010. We have identified the following factors in the tipping process: job satisfaction, flexibility, service quality, satisfaction, motivation and the factor of receiving tips. The analysis showed correlation between methods used to increase the value of tips and better service quality, increased financial and numerical flexibility, motivation, satisfaction upon receipt of tips and the method used to increase the value of tips. In order to decrease labour costs we propose that the management take control of tipping and integrates tips into the reward system. Also, the employees should be made aware about how tipping improves service and increases their income.

  19. Geopolitical problems bond to the petroleum production and exchange; Problemes geopolitiques lies a la production et aux echanges de petrole

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-12-15

    The persistent interest of States for the petroleum shows, always today, that it is a specific raw material. The petroleum specificity comes from the supply and demand character, which the prospective study is presented in the first part of this analysis. From this presentation the authors discuss the petroleum ''great fear'' which leads to the dependence and then the interdependence of the petroleum States in an international cooperation. (A.L.B.)

  20. Geopolitical problems bond to the petroleum production and exchange; Problemes geopolitiques lies a la production et aux echanges de petrole

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-12-15

    The persistent interest of States for the petroleum shows, always today, that it is a specific raw material. The petroleum specificity comes from the supply and demand character, which the prospective study is presented in the first part of this analysis. From this presentation the authors discuss the petroleum ''great fear'' which leads to the dependence and then the interdependence of the petroleum States in an international cooperation. (A.L.B.)

  1. An approach for prediction of petroleum production facility performance considering Arctic influence factors

    International Nuclear Information System (INIS)

    Gao Xueli; Barabady, Javad; Markeset, Tore

    2010-01-01

    As the oil and gas (O and G) industry is increasing the focus on petroleum exploration and development in the Arctic region, it is becoming increasingly important to design exploration and production facilities to suit the local operating conditions. The cold and harsh climate, the long distance from customer and suppliers' markets, and the sensitive environment may have considerable influence on the choice of design solutions and production performance characteristics such as throughput capacity, reliability, availability, maintainability, and supportability (RAMS) as well as operational and maintenance activities. Due to this, data and information collected for similar systems used in a normal climate may not be suitable. Hence, it is important to study and develop methods for prediction of the production performance characteristics during the design and operation phases. The aim of this paper is to present an approach for prediction of the production performance for oil and gas production facilities considering influencing factors in Arctic conditions. The proportional repair model (PRM) is developed in order to predict repair rate in Arctic conditions. The model is based on the proportional hazard model (PHM). A simple case study is used to demonstrate how the proposed approach can be applied.

  2. Application of genetic algorithm with genetic modification and quality map in production strategy optimization; Aplicacao de algoritmo genetico com modificacao genetica e mapa de qualidade na otimizacao de estrategia de producao

    Energy Technology Data Exchange (ETDEWEB)

    Nakajima, Lincoln; Maschio, Celio; Schiozer, Denis J. [Universidade Estadual de Campinas (UNICAMP), SP (Brazil). Faculdade de Engenharia Mecanica. Dept. de Engenharia de Petroleo

    2008-07-01

    The definition of position and number of wells is the most important stage on production strategy selection, since it will affect the reservoir behavior, which influences future decisions. However this process is time-consuming and it is often a trial-and-error approach. Many studies have been made in order to reduce the engineer's effort in this stage, by minimizing the number of simulation runs through proxy models or by automating the whole process, using some optimization algorithm. This work proposes a methodology that integrates genetic algorithm and quality map to automate the production strategy optimization. It is also introduced the concept of genetic modification, which is the procedure to update the quality map according to the wells production of each evaluated strategy. The objective is to improve the evolutionary process, allowing the evaluation of more promising alternatives, improving the chance of obtaining better solutions without a substantial increase in the number of simulations. (author)

  3. Modelling and optimization of integrated system to energy production for sustainable development of fruits agrobusiness; Modelagem e otimizacao do sistema integrado da producao de energia para desenvolvimento sustentavel do agronegocio de frutas

    Energy Technology Data Exchange (ETDEWEB)

    Barbosa, Daniely de Barros [Universidade Federal do Rio Grande do Norte (UFRN), Natal, RN (Brazil). Dept. de Engenharia Eletrica; Andrade, Rodrigo Freitas; Ourique, Jorge Eduardo da Silva [Universidade Federal do Rio Grande do Norte (UFRN), Natal, RN (Brazil). Dept. de Engenharia Quimica; Selvam, P.V. Pannir [Universidade Federal do Rio Grande do Norte (UFRN), Natal, RN (Brazil). Dept. de Engenharia Ambiental

    2004-07-01

    Great problems are found by who need to get a power plant capable to mostly make possible the deriving food production of the fruits. The use of the electric energy of the plants and micron-plant is one of the main factors for the rise in the cost of the production. The use of alternative sources of energy sells at a loss a little this cost. Of this form, this project of integrated system of production of energy for agroindustry, supported for the CNPq, becomes advantageous all the investments that come to be made in this direction. The objective of the research is to develop a new synthesis of processes for use of vegetal biomass (wood) for production of the applied electric energy in the process of manufacture of jelly of fruits with co-production of activated coal. Our project of residual biomass produces energy from the wood saw pyrolysis and gasification. And also uses the substitution of the glucose found in the sugar for the pectin, proceeding from the rinds of fruits. Comparative results indicate that this substantiates (pectin) is sufficiently efficient in the control of the cholesterol level of the blood and also is very rich in the energy supply for the people who consume them. After carried through bibliographical research on the current state of the technology of the production of energy based on the vegetal biomass of firewood, processes of term conversion, reactor of activation and equipment, to leave of this had been developed engineering projects, with the use of the tool Super ProDesigner 4.9. Some simulations of processes of fast pyrolysis, gasification, separation of bio oil, generation of energy including system of integration of energy production as innovation of the considered work had been made. To leave of this, two scenes had been developed: one, the current process of production and the other, our innovation, being studied at great length the project of investment and costs, analysis of viability and cash flux using software Orcamento

  4. Economics, organization, and planning of drilling and petroleum-gas production enterprises. Ekonomika, organizatsiya, i planirovanie burovykh i neftegazo-dobyvayushchikh predpriyatii

    Energy Technology Data Exchange (ETDEWEB)

    Shmatov, V F; Tishchenko, V E; Malyshev, Yu M; Strizhenova, N F; Samigullin, A S

    1978-01-01

    An examination is made of problems in the economics, organization, planning, and management of production at drilling and petroleum-gas producing enterprises. A discussion is made of the development and distribution of the petroleum and gas industry, the essence and characteristics of technical progress in the petroleum industry, concentration, specialization, cooperation, and combination production. Considerable attention is given to fixed and working capital, productivity, principles of cost accounting, production costs, and economic reform. A discussion is made of the principles of organizing and managing a petroleum enterprise, labor management, technical labor standards, wage organization, planning of drilling and petroleum-gas production, principles of cost-accounting, inventory, and accountability. A discussion is made of the essence of methods of determining the economic effectiveness of production, and an examination is made of advanced methods of managing production, and basic problems in the economic analysis of production-management activities of enterprises. The book is intended as a textbook for students at secondary specialized teaching institutions dealing with the drilling and operation of petroleum and gas wells, the operation of oil and gas wells, and equipment of petroleum and gas industries. It may also be used by students in other fields of specialization as well as by workers in the petroleum and gas industry. 50 references, 5 figures, 55 tables.

  5. 41 CFR 101-26.605 - Items other than petroleum products and electronic items available from the Defense Logistics...

    Science.gov (United States)

    2010-07-01

    ... petroleum products and electronic items available from the Defense Logistics Agency. 101-26.605 Section 101... available from the Defense Logistics Agency. Agencies required to use GSA supply sources should also use... Logistics Agency, the catalog will contain only those items in Federal supply classification classes which...

  6. The taxation of the petroleum products in the appropriation bill for 2001 and the correcting appropriation bill for 2000

    International Nuclear Information System (INIS)

    2000-01-01

    This document provides information on the petroleum products taxation in the framework of the appropriation bills. The following aspects are presented : the utilization of fuels more respectful of the environment, the taxation lightening measures, measures in favor of the transportation sector, the juridical references and elements for the economic situation. (A.L.B.)

  7. Aquatic toxicity of petroleum products and dispersant agents determined under the U.S. EPA Oil Spill Research Program

    Science.gov (United States)

    The U.S. EPA Office of Research and Development has developed baseline data on the ecotoxicity of selected petroleum products and several chemical dispersants as part of its oil spills research program. Two diluted bitumens (dilbits) from the Alberta Tar Sands were tested for acu...

  8. The petroleum products financial system in the law of finances for 2003 and the correcting law of finances for 2002

    International Nuclear Information System (INIS)

    2003-03-01

    To analyze to petroleum products financial system in the framework of the law of finances for 2003 and the corrective law of finances for 2002, the document presents the simplification measures, the measures for the planning and the prorogation of past dispositions, juridical references, the biofuels, and some elements of macro-economical framework. (A.L.B.)

  9. The petroleum taxation in France

    International Nuclear Information System (INIS)

    2005-09-01

    This document details the french specificities of taxation concerning the petroleum products: the TIPP. It shows how this policy acts upon the petroleum products consumption behavior and how it allows the financing of the decentralization. (A.L.B.)

  10. Optimization of products and processes in petrochemical industry through modifications in the existing agitation systems: Case studies; Otimizacao de processos/produtos da industria petroquimica atraves de modificacoes nos sistemas de agitacao existentes. Estudo de casos

    Energy Technology Data Exchange (ETDEWEB)

    Sousa, Luis Carlos Morais de; Martini Junior, Luiz Carlos de; Moreira, Carlos Alberto Lopes [Nitriflex S.A., Duque de Caxias, Rj (Brazil)

    1993-12-31

    Nowadays, mixing is one of the most powerful tools for the process and products optimization in chemical process industries. The available technology can help in achieving almost any desired outcomes related to the process-side of the systems. This paper presents a practical methodology to improve existing agitation systems in order to overcome the constraints previously identified in the process. Well succeed real cases using this methodology in a petrochemical plant (Nitriflex S.A.) are presented. (author) 13 refs., 1 figs., 2 tabs.

  11. System reliability as perceived by maintenance personnel on petroleum production facilities

    International Nuclear Information System (INIS)

    Antonovsky, A.; Pollock, C.; Straker, L.

    2016-01-01

    The aim of this research was to understand the relationship between maintenance staff perceptions of organisational effectiveness and operational reliability in petroleum operations. Engineering measures exist that assess the effectiveness of maintenance and reliability of equipment. These measures are typically retrospective and may not provide insight into what impedes system reliability. Perceptions of organisational effectiveness by the workforce may provide a predictive measure that could improve our understanding of the human factors that influence system reliability. Maintenance personnel (n=133) from nine petroleum production facilities completed a survey as part of a study of human factors and maintenance reliability. 69 respondents (51.9%) provided comments to an open-ended question in the survey, and these data were analysed using Interpretive Phenomenological Analysis to extract themes. Four super-ordinate themes were identified from the analysis: 1) Communication and access to information, 2) Efficiency of current work systems, 3) Need for better workgroup support, and 4) Management impacts on the workplace. We found a significant relationship between the frequency of the four super-ordinate themes and the facility reliability level as measured by ‘Mean Time Between Failures’: χ"2(6,N=158)=16.2, p=.013. These results demonstrated that operational effectiveness might be differentiated on the basis of survey-derived perceptions of maintenance personnel. - Highlights: • Thematic analysis of survey comments provided insights into workplace reliability • Worker’s comments on reliability related to technical data on time between failures • Management decision-making was the main theme in the lower reliability workplaces • Improving efficiency was the main theme in the higher reliability workplaces • Communication and better workgroup support were themes at all reliability levels

  12. Workbook for prioritizing petroleum industry exploration and production sites for remediation

    International Nuclear Information System (INIS)

    White, G.J.

    1998-01-01

    The purpose of this Workbook is to provide a screening-level method for prioritizing petroleum exploration and production sites for remediation that is based on readily available information, but which does not require a full characterization of the sites being evaluated. The process draws heavily from the Canadian National Classification System for Contaminated Sites, and fits into the framework for ecological risk assessment provided in guidance from the US Environmental Protection Agency. Using this approach, scoring guidelines are provided for a number of Evaluation Factors relating to: (1) the contaminants present at the site; (2) the potential exposure pathways for these contaminants; and (3) the potential receptors of those contaminants. The process therefore incorporates a risk-based corrective action (RBCA) framework to estimate the relative threat posed by a site to human health and to ecological systems. Physical (non-toxic) disturbance factors have also been incorporated into the process. It should also be noted that the process described in this Workbook has not yet been field tested at petroleum E and P sites. The first logical step in the field testing of this process is to apply the method at a small number of sites to assess the availability of the information that is needed to score each evaluation factor. Following this evaluation, the Workbook process should be applied at a series of sites to determine the effectiveness of the process at ranking sites according to their relative need for remediation. Upon completion of these tests, the Workbook should be revised to reflect the findings of the field tests

  13. Shell Petroleum exploration and production 1980 to 1998: production profits, reserves analysis and key financial statistics in money and in real terms

    International Nuclear Information System (INIS)

    Anon.

    1999-01-01

    This paper presents tables of Shell's earnings from oil and gas exploration and producing activities for the eastern and western hemispheres giving details of sales and net proceeds; Shell earnings analysis money of the day for worldwide oil and gas production between 1980 and 1998; key financial ratios for 1980-1998 for Shell petroleum exploration and production; Shell oil and natural gas liquids reserves changes by technical category (1980-1998); Shell natural gas reserves changes by technical category for 1989-1998; and finally Shell's petroleum exploration and production wells for 1980-1998

  14. Optimization of the parameter calculation the process of production historic by using Parallel Virtual Machine-PVM; Otimizacao do calculo de parametros no processo de ajuste de historicos de producao usando PVM

    Energy Technology Data Exchange (ETDEWEB)

    Vargas Cuervo, Carlos Hernan

    1997-03-01

    The main objective of this work is to develop a methodology to optimize the simultaneous computation of two parameters in the process of production history matching. This work describes a procedure to minimize an objective function established to find the values of the parameters which are modified in the process. The parameters are chosen after a sensibility analysis. Two optimization methods are tested: a Region Search Method (MBR) and Polytope Method. Both are based in direct search methods which do not require the function derivative. The software PVM (Parallel Virtual Machine) is used to parallelize the simulation runs, allowing the acceleration of the process and the search of multiple solutions. The validation of the methodology is applied to two reservoir models: one homogeneous and other heterogeneous. The advantages of each method and of the parallelization are also present. (author)

  15. Optimization of transesterification reaction conditions for the production of biodiesel from oil blend of castor bean and soybean; Otimizacao das condicoes reacionais de transesterizacao para producao de biodiesel a partir de mistura de oleos de mamona e soja

    Energy Technology Data Exchange (ETDEWEB)

    Lobato, Ana Katerine de Carvalho Lima; Lima, Milena Gouveia Oliveira de; Pontes, Luiz Antonio M.; Teixeira, Leonardo S.G. [Universidade Federal da Bahia (UFBA), Salvador, BA (Brazil); Almeida, Daniel Freire; Costa, Tales Santana Martins; Menezes; Mateus Della Cella; Santos, Iran Talis Viana; Almeida, Selmo Q. [Universidade Salvador (UNIFACS), BA (Brazil)

    2012-07-01

    Biodiesel is an alternative fuel to diesel oil, and industrially obtained by the transesterification of triglycerides of fatty acids from vegetable oils and/or animal fats. Currently, the main raw material used to produce biodiesel in Brazil is soybean oil. The inclusion of other raw materials from different cultures in this sector is important and aims to reduce dependence on a single oilseed, assign specific characteristics to the product and encourage the development of family farming. The use of blends of soybean oil and castor for biodiesel may prove an important strategy to minimize the negative effects and maximize the positives of each oilseed. In this work, we carried out an experimental study using full factorial design 2{sup 4}, to increase the conversion of esters, by conventional transesterification, using as feedstock a blend of oils containing 20% castor and 80% soybean. The aim of this study was to evaluate the influence of mixing ratio of oil: methanol, KOH concentration, temperature and reaction time in biodiesel production. It was found that the variation of these parameters affected the conversion of esters and quality of biodiesel produced. Conversions above 95% were obtained, and the best conversion was 99.05% at 25 deg C in a reaction time of 20 minutes using 2% KOH as a catalyst and a molar ratio methanol/oil 12:1. In order to reduce the costs of the process with respect to amount of methanol used without affecting the conversion of esters, we identified a second set of process conditions, which used the same conditions of temperature, reaction time and catalyst concentration and a different molar ratio methanol/oil (6:1) which gave a conversion of esters of 98.59%. (author)

  16. Differences in microbial community composition between injection and production water samples of water flooding petroleum reservoirs

    Directory of Open Access Journals (Sweden)

    P. K. Gao

    2015-06-01

    Full Text Available Microbial communities in injected water are expected to have significant influence on those of reservoir strata in long-term water flooding petroleum reservoirs. To investigate the similarities and differences in microbial communities in injected water and reservoir strata, high-throughput sequencing of microbial partial 16S rRNA of the water samples collected from the wellhead and downhole of injection wells, and from production wells in a homogeneous sandstone reservoir and a heterogeneous conglomerate reservoir were performed. The results indicate that a small number of microbial populations are shared between the water samples from the injection and production wells in the sandstone reservoir, whereas a large number of microbial populations are shared in the conglomerate reservoir. The bacterial and archaeal communities in the reservoir strata have high concentrations, which are similar to those in the injected water. However, microbial population abundance exhibited large differences between the water samples from the injection and production wells. The number of shared populations reflects the influence of microbial communities in injected water on those in reservoir strata to some extent, and show strong association with the unique variation of reservoir environments.

  17. Increase of the productivity of pleurotus ostreatus and their use in the petroleum biodegradation

    International Nuclear Information System (INIS)

    Cardona U, Fernando; Restrepo R, Dora Patricia; Nino, Pilar; Gonzalez, Raul

    2002-01-01

    This work is divided in two phases: in the first one a substrate what help to increase productivity of the white-rot fungi pleurotus ostreatus was looked, this was reached combining different kinds of substrates; in the second phase, the contribution in biodegradation of pleurotus ostreatus into the substrate obtained in the first phase and contaminated with heavy part of Cusiana oil was looked. The quantification in the augmentation of productivity was obtained taking the weight of fungi collected of each substrate and comparing it between the, until finding the best one. To quantify the biodegradation the method of determination of greases, oils, and hydrocarbons of petroleum in solids by Soxhlet method was used. The highest substrate in productivity was the mix of 70% of cotton quinine and 30% of hay with 3- 5% of seed, thiamine and vegetable oil. For the biodegradation study concentration less than 25% were used, at higher concentrations a partial inhibition was detected. When the substrate was contaminated with 10% of Cusiana oil the biodegradation was more efficient

  18. Currency risk and prices of oil and petroleum products: a simulation with a quantitative model

    International Nuclear Information System (INIS)

    Aniasi, L.; Ottavi, D.; Rubino, E.; Saracino, A.

    1992-01-01

    This paper analyzes the relationship between the exchange rates of the US Dollar against the four major European currencies and the prices of oil and its main products in those countries. In fact, the sensitivity of the prices to the exchange rate movements is of fundamental importance for the refining and distribution industries of importing countries. The result of the analysis shows that in neither free market conditions, as those present in Great Britain, France and Germany, nor in regulated markets, i.e. the italian one, do the variations of petroleum product prices fully absorb the variation of the exchange rates. In order to assess the above relationship, we first tested the order of co-integration of the time series of exchange rates of EMS currencies with those of international prices of oil and its derivative products; then we used a transfer-function model to reproduce the quantitative relationships between those variables. Using these results, we then reproduced domestic price functions with partial adjustment mechanisms. Finally, we used the above model to run a simulation of the deviation from the steady-state pattern caused by exchange-rate exogenous shocks. 21 refs., 5 figs., 3 tabs

  19. Petroleum marketing monthly, June 1994

    Energy Technology Data Exchange (ETDEWEB)

    1994-06-01

    The Petroleum Marketing Monthly (PMM) provides information and statistical data on a variety of crude oils and refined petroleum products. The publication presents statistics on crude oil costs and refined petroleum products sales for use by industry, government, private sector analysts, educational institutions, and consumers. Data on crude oil include the domestic first purchase price, the f.o.b. and landed cost of imported crude oil, and the refiners` acquisition cost of crude oil. Refined petroleum product sales data include motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane. Monthly statistics on purchases of crude oil and sales of petroleum products are presented in five sections: Summary Statistics; Crude Oil Prices; Prices of Petroleum Products; Volumes of Petroleum Products; and Prime Supplier Sales Volumes of Petroleum Products for Local Consumption. The feature article is entitled ``The Second Oxygenated Gasoline Season.`` 7 figs., 50 tabs.

  20. Petroleum marketing monthly, July 1994

    Energy Technology Data Exchange (ETDEWEB)

    1994-07-01

    The Petroleum Marketing Monthly (PMM) provides information and statistical data on a variety of crude oils and refined petroleum products. The publication presents statistics on crude oil costs and refined petroleum products sales for use by industry, government, private sector analysts, educational institutions, and consumers. Data on crude oil include the domestic first purchase price, the f.o.b. and landed cost of imported crude oil, and the refiners` acquisition cost of crude oil. Refined petroleum product sales data include motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane. Monthly statistics on purchases of crude oil and sales of petroleum products are presented in five sections: summary statistics; crude oil prices; prices of petroleum products; volumes of petroleum products; and prime supplier sales volumes of petroleum products for local consumption. 7 figs., 50 tabs.

  1. Petroleum marketing monthly

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-08-01

    The Petroleum Marketing Monthly (PMM) provides information and statistical data on a variety of crude oils and refined petroleum products. The publication presents statistics on crude oil costs and refined petroleum products sales for use by industry, government, private sector analysts, educational institutions, and consumers. Data on crude oil include the domestic first purchase price, the f.o.b. and landed cost of imported crude oil, and the refiners` acquisition cost of crude oil. Refined petroleum product sales data include motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane. The Petroleum Marketing Division, Office of Oil and Gas, Energy Information Administration ensures the accuracy, quality, and confidentiality of the published data in the Petroleum Marketing Monthly.

  2. Petroleum marketing monthly

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-07-01

    Petroleum Marketing Monthly (PPM) provides information and statistical data on a variety of crude oils and refined petroleum products. The publication presents statistics on crude oil costs and refined petroleum products sales for use by industry, government, private sector analysts, educational institutions, and consumers. Data on crude oil include the domestic first purchase price, the f.o. b. and landed cost of imported crude oil, and the refiners` acquisition cost of crude oil. Refined petroleum product sales data include motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane. The Petroleum Marketing Division, Office of Oil and Gas, Energy Information Administration ensures the accuracy, quality, and confidentiality of the published data in the Petroleum Marketing Monthly.

  3. Petroleum marketing monthly

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-02-01

    The Petroleum Marketing Monthly (PMM) provides information and statistical data on a variety of crude oils and refined petroleum products. The publication presents statistics on crude oil costs and refined petroleum products sales for use by industry, government, private sector analysts, educational institutions, and consumers. Data on crude oil include the domestic first purchase price, the f.o.b. and landed cost of imported crude oil, and the refiners acquisition cost of crude oil. Refined petroleum product sales data include motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane. The Petroleum Marketing Division, Office of Oil and Gas, Energy Information Administration ensures the accuracy, quality, and confidentiality of the published data in the Petroleum Marketing Monthly.

  4. Petroleum marketing monthly, May 1994

    Energy Technology Data Exchange (ETDEWEB)

    1994-05-26

    The Petroleum Marketing Monthly (PMM) provides information and statistical data on a variety of crude oils and refined petroleum products. The publication presents statistics on crude oil costs and refined petroleum products sales for use by industry, government, private sector analysts, educational institutions, and consumers. Data on crude oil include the domestic first purchase price, the f.o.b. and landed cost of imported crude oil, petroleum product sales data include motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane. The Petroleum Marketing Division, Office of Oil and Gas, Energy Information Administration ensures the accuracy, quality, and confidentiality of the published data in the Petroleum Marketing Monthly.

  5. Remedial design for petroleum hydrocarbons: Soil vapor extraction, product skimmers, and air stripping

    International Nuclear Information System (INIS)

    Anastasi, F.S.; Loftin, H.J.

    1994-01-01

    Site characterization activities at an Army installation in Virginia performed prior to closure identified a significant release of gasoline from underground storage tanks and piping associated with the post exchange service station. Floating liquid-phase petroleum hydrocarbons (FLPH) observed in the subsurface over an area of approximately 80,000 square feet ranged up to 5 feet in thickness. Ground water was found to be contaminated with dissolved components of gasoline over an area of approximately 150,000 square feet. A nearby lake and adjacent streams were not impacted by either free-phase or dissolved contamination. Interim remedial measures, including pilot testing of FLPH, vapor-phase, and ground water recovery technologies, were implemented following discovery of the release. Over 5,000 gallons of free-phase product were recovered by skimming and approximately 1,450 gallons of product equivalent were recovered during pilot testing of a soil vapor extraction (SVE) system. At the conclusion of these actions, hydrocarbons remain distributed in the subsurface in the adsorbed-, dissolved-, and vapor-phase. The majority of residual on-site contamination is believed to be either adsorbed to soil particles or as FLPH. The final design of an integrated remediation system based on the pilot test results addressed these conditions

  6. Demand Forecast of Petroleum Product Consumption in the Chinese Transportation Industry

    Directory of Open Access Journals (Sweden)

    Shouyang Wang

    2012-03-01

    Full Text Available In this paper, petroleum product (mainly petrol and diesel consumption in the transportation sector of China is analyzed. This was based on the Bayesian linear regression theory and Markov Chain Monte Carlo method (MCMC, establishing a demand-forecast model of petrol and diesel consumption introduced into the analytical framework with explanatory variables of urbanization level, per capita GDP, turnover of passengers (freight in aggregate (TPA, TFA, and civilian vehicle number (CVN and explained variables of petrol and diesel consumption. Furthermore, we forecast the future consumer demand for oil products during “The 12th Five Year Plan” (2011–2015 based on the historical data covering from 1985 to 2009, finding that urbanization is the most sensitive factor, with a strong marginal effect on petrol and diesel consumption in this sector. From the viewpoint of prediction interval value, urbanization expresses the lower limit of the predicted results, and CVN the upper limit of the predicted results. Predicted value from other independent variables is in the range of predicted values which display a validation range and reference standard being much more credible for policy makers. Finally, a comparison between the predicted results from autoregressive integrated moving average models (ARIMA and others is made to assess our task.

  7. Production of rhamnolipids and diesel oil degradation by bacteria isolated from soil contaminated by petroleum.

    Science.gov (United States)

    Leite, Giuseppe G F; Figueirôa, Juciane V; Almeida, Thiago C M; Valões, Jaqueline L; Marques, Walber F; Duarte, Maria D D C; Gorlach-Lira, Krystyna

    2016-03-01

    Biosurfactants are microbial secondary metabolites. The most studied are rhamnolipids, which decrease the surface tension and have emulsifying capacity. In this study, the production of biosurfactants, with emphasis on rhamnolipids, and diesel oil degradation by 18 strains of bacteria isolated from waste landfill soil contaminated by petroleum was analyzed. Among the studied bacteria, gram-positive endospore forming rods (39%), gram positive rods without endospores (17%), and gram-negative rods (44%) were found. The following methods were used to test for biosurfactant production: oil spreading, emulsification, and hemolytic activity. All strains showed the ability to disperse the diesel oil, while 77% and 44% of the strains showed hemolysis and emulsification of diesel oil, respectively. Rhamnolipids production was observed in four strains that were classified on the basis of the 16S rRNA sequences as Pseudomonas aeruginosa. Only those strains showed the rhlAB gene involved in rhamnolipids synthesis, and antibacterial activity against Escherichia coli, P. aeruginosa, Staphylococcus aureus, Bacillus cereus, Erwinia carotovora, and Ralstonia solanacearum. The highest production of rhamnolipids was 565.7 mg/L observed in mineral medium containing olive oil (pH 8). With regard to the capacity to degrade diesel oil, it was observed that 7 strains were positive in reduction of the dye 2,6-dichlorophenolindophenol (2,6-DCPIP) while 16 had the gene alkane mono-oxygenase (alkB), and the producers of rhamnolipids were positive in both tests. Several bacterial strains have shown high potential to be explored further for bioremediation purposes due to their simultaneous ability to emulsify, disperse, and degrade diesel oil. © 2015 American Institute of Chemical Engineers Biotechnol. Prog., 32:262-270, 2016. © 2015 American Institute of Chemical Engineers.

  8. Petroleum supply monthly, August 1994

    Energy Technology Data Exchange (ETDEWEB)

    1994-08-26

    Data presented in the Petroleum Supply Monthly (PSM) describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States. Data presented in the PSM are divided into two sections: Summary Statistics and Detailed Statistics.

  9. Petroleum. [Venezuela

    Energy Technology Data Exchange (ETDEWEB)

    1976-01-01

    An introductory chapter of world wide petroleum history is followed by a comprehensive record of the petroliferous basins of Venezuela. Exploration, productivity, production statistics, reserves, geologic structures, and the distribution of oil and gas fields are described separately for the Maracaibo-Falcon basin, Apure-Barinas basin, E. Venezuela basin, and Tuy-Cariaco basin. The descriptions include geographic distribution, geomorphologic outline of the basins, lithology and thickness of sediments, structural development, present structural conditions in which oil and gas fields occur, and their distribution in the basins. Economic factors are discussed in an appendix. 145 references.

  10. Petroleum industry in CIS

    International Nuclear Information System (INIS)

    Vaillaud, P.

    1992-01-01

    This paper gives statistical data on petroleum and natural gas industry in USSR and in Eastern Europe: crude oil and gas production, petroleum and natural gas deposits, exports, fuel consumption, pipelines network (total length, compressor or pump stations), petroleum refineries. This paper describes also air pollution (carbon dioxide and sulfur dioxide) and Environmental effects of coal and lignite using in fossil power plants in Eastern Europe. 17 figs., 7 tabs

  11. Influence of production method on physical and chemical properties of Kumkol petroleum

    International Nuclear Information System (INIS)

    Ajdarbaev, A.S.; Nadirov, A.N.; Musaeva, Z. G.

    1997-01-01

    Industrial petroleum and gas content of Kumkol deposit is determined. It dated to Lower Neocomian and Upper Jurassic terrigenous stage sediments. It is determined, that its lithologic characteristics are very different. That is explained by various condition of sedimentation. (author)

  12. Solar thermochemical production of syngas from petroleum coke: feasibility study for injection of coke slurries

    International Nuclear Information System (INIS)

    Vidal, A.; Romero, M.; Kritter F; Steinfeld A

    2006-01-01

    The steam-gasification of pet-coke using concentrated solar radiation is proposed as a viable alternative to solar hydrogen production. Pet-coke is major solid byproduct from the processing of heavy and extra-heavy oils using delay-coking technology. This report summarizes the major accomplishments to develop a cheap and efficient feeding of petroleum coke by coke water slurries without the need of a carrier gas. The samples were Delayed coke of different grain sizes, in particular from 1,8 to 200 mm (as received). In order to analyse the flow properties of the slurries, some tests were conducted to measure the viscosity of the samples. Then, the pet-coke water slurries were injected into the reactor to study the gasification process. In these experiments, some operational parameters were: molar ratio from 2 to 3 (water/coke), temperature up to 1000 C, residence times from 5 to 9 s. In those conditions, the coke is converted primarily to CO, H 2 , CO 2 and small amounts of methane. Concentration of outlet gases of about 30-50 of H 2 ; 15-20 of CO, 10-15 CO 2 , 1-2% CH 4 were obtained with X coke ∼ 65 to 85%. (authors)

  13. Estimating the Efficiency and Impacts of Petroleum Product Pricing Reforms in China

    Directory of Open Access Journals (Sweden)

    Chuxiong Deng

    2018-04-01

    Full Text Available The efficiency and effects analysis of a new pricing mechanism would have significant policy implications for the further design of a pricing mechanism in an emerging market. Unlike most of the existing literature, which focuses on the impacts to the macro-economy, this paper firstly uses an econometrics model to discuss the efficiency of the new pricing mechanism, and then establishes an augmented Phillips curve to estimate the impact of pricing reform on inflation in China. The results show that: (1 the new pricing mechanism would strengthen the linkage between Chinese oil prices and international oil prices; (2 oil price adjustments are still inadequate in China. (3 The lag in inflation is the most important factor that affects inflation, while the impact of the Chinese government’s price adjustments on inflation is limited and insignificant. In order to improve the efficiency of the petroleum products pricing mechanism and shorten lags, government should shorten the adjustment period and diminish the fluctuation threshold.

  14. Development and sintering of alumina based mixed oxide ceramic products for sensor applications in petroleum industries

    Energy Technology Data Exchange (ETDEWEB)

    Yadava, Y.P.; Muniz, L.B.; Aguiar, L.A.R.; Sanguinetti Ferreira, R.A. [Departamento de Engenharia Mecanica, Universidade Federal de Pernambuco, CEP 50741-530, Recife-PE (Brazil); Albino Aguiar, J. [Departamento de Fisica, Universidade Federal de Pernambuco, CEP 50670-901 Recife-PE (Brazil)

    2005-07-01

    In petroleum production, different types of sensors are required to monitor temperature, pressure, leakage of inflammable gases, etc. These sensors work in very hostile environmental conditions and frequently suffer from abrasion and corrosion problems. Presently perovskite oxide based ceramic materials are increasingly being used for such purposes, due to their highly inert behavior in hostile environment. In the present work, we have developed and characterized alumina based complex perovskite oxide ceramics, Ba{sub 2}AlSnO{sub 5.5}. These ceramics were prepared by solid state reaction process and produced in the form of circular discs by uniaxial pressure compaction technique. Green ceramic bodies were sintered at different sintering temperatures (1200 to 1500 deg. C) in air atmosphere. Structural and microstructural characteristics of sintered Ba{sub 2}AlMO{sub 5.5} were studied by XRD and SEM techniques. Mechanical properties were tested by Vickers microhardness tests. Ceramics sintered in the temperature range 1300 deg. C 1400 deg. C presented best results in terms of microstructural characteristics and mechanical performance. (authors)

  15. Facts 2010 - The Norwegian petroleum sector

    Energy Technology Data Exchange (ETDEWEB)

    2010-07-01

    The publication provides a general overview of information regarding the petroleum activities on the Norwegian continental shelf. Content; Foreword; The petroleum sector - Norway's largest industry; Organisation of Norwegian petroleum activity; Government petroleum revenues; Exploration activities; Development and operations; Norwegian gas exports; Decommissioning; Research, technology and industrial development; Environmental considerations in the Norwegian petroleum sector; Petroleum resources; Fields in production; Fields under development; Future developments; Fields where production has ceased; Pipelines and onshore facilities. (AG)

  16. Facts 2010 - The Norwegian petroleum sector

    Energy Technology Data Exchange (ETDEWEB)

    2010-07-01

    The publication provides a general overview of information regarding the petroleum activities on the Norwegian continental shelf. Content; Foreword; The petroleum sector - Norway's largest industry; Organisation of Norwegian petroleum activity; Government petroleum revenues; Exploration activities; Development and operations; Norwegian gas exports; Decommissioning; Research, technology and industrial development; Environmental considerations in the Norwegian petroleum sector; Petroleum resources; Fields in production; Fields under development; Future developments; Fields where production has ceased; Pipelines and onshore facilities. (AG)

  17. Facts 2011 - The Norwegian petroleum sector

    Energy Technology Data Exchange (ETDEWEB)

    2011-07-15

    The publication provides a general overview of information regarding the petroleum activities on the Norwegian continental shelf. Content; Foreword; The petroleum sector - Norway's largest industry; Organisation of Norwegian petroleum activity; Government petroleum revenues; Exploration activities; Development and operations; Norwegian gas exports; Decommissioning; Research, technology and industrial development; Environmental considerations in the Norwegian petroleum sector; Petroleum resources; Fields in production; Fields under development; Future developments; Fields where production has ceased; Pipelines and onshore facilities. (AG)

  18. Biological activity of a leached chernozem contaminated with the products of combustion of petroleum gas and its restoration upon phytoremediation

    Science.gov (United States)

    Kireeva, N. A.; Novoselova, E. I.; Shamaeva, A. A.; Grigoriadi, A. S.

    2009-04-01

    It is shown that contamination of leached chernozems by combustion products of petroleum gas favors changes in the biological activity of the soil: the number of hydrocarbon-oxidizing bacteria and micromycetes has increased, as well as the activity of catalase and lipase and phytotoxicity. Bromopsis inermis Leys used as a phytoameliorant has accelerated the destruction of hydrocarbons in the rhizosphere. The benzpyrene concentration in plants on contaminated soils considerably exceeds its background concentration.

  19. The Hotelling Principle, backwardation of futures prices and the values of developed petroleum reserves. The production constraint hypothesis

    International Nuclear Information System (INIS)

    Thompson, A.C.

    2001-01-01

    We explore the practitioner-stylized facts that petroleum wells require large initial investments, have daily production capacities, and have small marginal costs for production rates meaningfully below these capacities. Long-run backwardation of futures prices is required to induce drilling new wells. In contrast to Miller and Upton (1985a,b) and Litzenberger and Rabinowitz (1995), production from developed reserves is essentially a corner solution at capacity regardless of backwardation or price volatility. Economically interesting supply decisions take the form of investment in exploration and drilling. Empirical evidence strongly rejects the Miller and Upton hypothesis in favor of our more general model

  20. Fundamentals of Petroleum.

    Science.gov (United States)

    Bureau of Naval Personnel, Washington, DC.

    Basic information on petroleum is presented in this book prepared for naval logistics officers. Petroleum in national defense is discussed in connection with consumption statistics, productive capacity, world's resources, and steps in logistics. Chemical and geological analyses are made in efforts to familiarize methods of refining, measuring,…

  1. Petroleum systems of Indonesia

    NARCIS (Netherlands)

    Doust, H.; Noble, R.A.

    2008-01-01

    Indonesia contains many Tertiary basins, several of which have proven to be very prolific producers of oil and gas. The geology and petroleum systems of these productive basins are reviewed, summarized and updated according to the most recent developments. We have linked the recognized petroleum

  2. Application of computational chemistry methods to obtain thermodynamic data for hydrogen production from liquefied petroleum gas

    Directory of Open Access Journals (Sweden)

    J. A. Sousa

    2013-03-01

    Full Text Available The objective of this study was to estimate thermodynamic data, such as standard enthalpy, entropy and Gibbs free energy changes of reaction and, consequently, chemical equilibrium constants, for a reaction system describing the hydrogen production from Liquefied Petroleum Gas (LPG. The acquisition of those properties was made using computational chemistry methods and the results were compared with experimental data reported in the literature. The reaction system of steam reforming of LPG was reported as a set of seven independent reactions involving the chemical species n-C4H10, C3H8, C2H6, C2H4, CH4, CO2, CO, H2O, H2 and solid carbon. Six computational approaches were used: Density Functional Theory (DFT employing Becke's three parameter hybrid exchange functional, and the Lee-Yang-Parr correlation functional (B3LYP using the 6-31G++(d,p basis set and the composite methods CBS-QB3, Gaussian-1 (G1, Gaussian-2 (G2, Gaussian-3 (G3 and Gaussian-4 (G4. Mole fractions of the system components were also determined between 873.15 and 1173.15 K, at 1 atm and a feed with a stoichiometric amount of water. Results showed that the hybrid functional B3LYP/6-31G++(d,p, G3 and G4 theories were the most appropriated methods to predict the properties of interest. Gaussian-3 and Gaussian-4 theories are expected to be good thermodynamic data predictors and the known efficient prediction of vibrational frequencies by B3LYP is probably the source of the good agreement found in this study. This last methodology is of special interest since it presents low computational cost, which is important when more complex molecular systems are considered.

  3. Estimation of evaporative losses during storage of crude oil and petroleum products

    Directory of Open Access Journals (Sweden)

    Mihajlović Marina A.

    2013-01-01

    Full Text Available Storage of crude oil and petroleum products inevitably leads to evaporative losses. Those losses are important for the industrial plants mass balances, as well as for the environmental protection. In this paper, estimation of evaporative losses was performed using software program TANKS 409d which was developed by the Agency for Environmental Protection of the United States - US EPA. Emissions were estimated for the following types of storage tanks: fixed conical roof tank, fixed dome roof tank, external floating roof tank, internal floating roof tank and domed external floating roof tank. Obtained results show quantities of evaporated losses per tone of stored liquid. Crude oil fixed roof storage tank losses are cca 0.5 kg per tone of crude oil. For floating roof, crude oil losses are 0.001 kg/t. Fuel oil (diesel fuel and heating oil have the smallest evaporation losses, which are in order of magnitude 10-3 kg/tone. Liquids with higher Reid Vapour Pressure have very high evaporative losses for tanks with fixed roof, up to 2.07 kg/tone. In case of external floating roof tank, losses are 0.32 kg/tone. The smallest losses are for internal floating roof tank and domed external floating roof tank: 0.072 and 0.044, respectively. Finally, it can be concluded that the liquid with low volatility of low BTEX amount can be stored in tanks with fixed roof. In this case, the prevailing economic aspect, because the total amount of evaporative loss does not significantly affect the environment. On the other hand, storage of volatile derivatives with high levels of BTEX is not justified from the economic point of view or from the standpoint of the environment protection.

  4. Petroleum supply monthly, April 1990

    Energy Technology Data Exchange (ETDEWEB)

    None

    1990-06-26

    The Petroleum Supply Monthly (PSM) is one of a family of three publications produced by the Petroleum Supply Division within the Energy Information Administration (EIA) reflecting different levels of data timeliness and completeness. The other two publications are the Weekly Petroleum Status Report (WPSR) and the Petroleum Supply Annual (PSA). Data presented in the Petroleum Supply Monthly describe (PSM) the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in Primary Supply.'' Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States. Data presented in the PSM are divided into two sections: (1) the Summary Statistics and (2) the Detailed Statistics.

  5. Fate and identification of spilled oils and petroleum products in the environment by GC-MS and GC-FID

    International Nuclear Information System (INIS)

    Wang, Z.

    2003-01-01

    To effectively determine the fate of spilled oil in the environment and to successfully identify the source(s) of spilled oil and petroleum products is extremely important in many oil-related environmental studies and liability cases. This article briefly reviews the most recent developments and advances of the gas chromatography-based technologies that are most frequently used in oil-spill characterization and identification studies. The effects of oil weathering on the chemical composition features and changes of spilled oils in the environment are also addressed. The fingerprinting and data interpretation techniques discussed include recognition of distribution patterns of petroleum hydrocarbons, oil type screening and differentiation, analysis of 'source-specific marker' compounds, determination of diagnostic ratios of specific oil constituents, and application of various statistical and numerical analysis tools. (author)

  6. Measurement of total acid number (TAN) and TAN boiling point distribution in petroleum products by electrospray ionization mass spectrometry.

    Science.gov (United States)

    Qian, Kuangnan; Edwards, Kathleen E; Dechert, Gary J; Jaffe, Stephen B; Green, Larry A; Olmstead, William N

    2008-02-01

    We report a new method for rapid measurement of total acid number (TAN) and TAN boiling point (BP) distribution for petroleum crude and products. The technology is based on negative ion electrospray ionization mass spectrometry (ESI-MS) for selective ionization of petroleum acid and quantification of acid structures and molecular weight distributions. A chip-based nanoelectrospray system enables microscale (boiling point distributions of TAN values can be calculated from the composition. The rapid measurement of TAN BP distributions by ESI is demonstrated for a series of high-TAN crudes and distillation cuts. TAN values determined by the technique agree well with those by the titration method. The distributed properties compare favorably with those measured by distillation and measurement of TAN of corresponding cuts.

  7. Petroleum Supply Monthly, July 1990

    Energy Technology Data Exchange (ETDEWEB)

    1990-09-28

    Data presented in the PSM describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 states and the District of Columbia). The reporting universe includes those petroleum sectors in Primary Supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States.

  8. Facts 2009 - The Norwegian petroleum sector

    Energy Technology Data Exchange (ETDEWEB)

    2009-07-01

    The publication provides a general overview of information regarding the petroleum activities on the Norwegian continental shelf. Contents: Foreword; The petroleum sector; Norwegian resource management; Government petroleum revenues; Exploration activities; Development and operations; Norwegian gas exports; Decommissioning; Research, technology; Environmental considerations; Petroleum resources; Fields in production; Fields under development; Future developments; Fields where production has ceased; Pipelines and onshore facilities. (AG)

  9. Ex-USSR: petroleum activities in 1991

    International Nuclear Information System (INIS)

    1992-01-01

    This paper gives statistical data on economy and petroleum industry in ex-USSR: Primary energy production and consumption (coal, petroleum, natural gas, primary power), petroleum and natural gas reserves, drilling activity, exports and imports of petroleum products, refining capacity. 2 figs., 14 tabs

  10. Production of durable and cost effective sewer pipes using petroleum and industrial waste by-products

    Directory of Open Access Journals (Sweden)

    El Gamal Maisa

    2017-01-01

    Full Text Available The Arabian Gulf environment has an adverse impact on concrete structures because of the high ambient temperature, humidity, salt contaminated dust, sea water and underground salts. As an innovative solution, reinforced modified sulfur concrete (MSC pipes are recognized as a durable and economical solution for deterioration of pipelines. This work describes the manufacture and characterization of new MSC based on a cost effective sulfur modification process. Bitumen, a by-product from crude oil refining process was used to modify elemental sulfur and enhance its physical, mechanical properties, and mostly to increase its corrosive resistivity. The study has focused on optimizing the proportions of an offered MSC mixes that are composed of modified sulfur (MS as a binder, crushed sand, dune sand and ladle furnace (LF slag as aggregates, and ground granulated blast furnace slag (GGFBS as a filler. To maximize the physical and mechanical properties of MSC sewer pipes, different mixtures were prepared and investigated. The optimum mix of MSC has a maximum compressive strength of 64 MPa, maximum splitting tensile strength of 4.5 MPa, maximum flexural strength of 21 MP, with a high corrosion resistance in acidic and salty environments.

  11. European Model Code of safe practice in the storage and handling of petroleum products. Part I. Operations

    Energy Technology Data Exchange (ETDEWEB)

    1973-01-01

    This safe practice code was prepared by a working group consisting of experts from 10 Western European countries. It consists of short guidelines and technical advice on general precautions, injuries and medical services, permits to work, fire prevention and fighting, jetties, pipework, storage tanks, static electricity, electrical equipment, road vehicles, tank cars, handling of bitumen products, liquefied petroleum gases, packed products and training of personnel. The code is supplemented by 10 appendices, including a suggested syllabus for a 2-day course on fire prevention and emergency action for managers of oil installations.

  12. Non-woven Textile Materials from Waste Fibers for Cleanup of Waters Polluted with Petroleum and Oil Products

    Science.gov (United States)

    Neznakomova, Margarita; Boteva, Silvena; Tzankov, Luben; Elhag, Mohamed

    2018-04-01

    The aim of this work was to investigate the possibility of using non-woven materials (NWM) from waste fibers for oil spill cleanup and their subsequent recovery. Manufacture of textile and readymade products generates a significant amount of solid waste. A major part of it is deposited in landfills or disposed of uncontrollably. This slowly degradable waste causes environmental problems. In the present study are used two types of NWM obtained by methods where waste fibers are utilized. Thus, real textile products are produced (blankets) with which spills are covered and removed by adsorption. These products are produced by two methods: the strengthening of the covering from recovered fibers is made by entanglement when needles of special design pass through layers (needle-punching) or by stitching with thread (technology Maliwatt). Regardless of the random nature of the fiber mixture, the investigated products are good adsorbents of petroleum products. The nature of their structure (a significant void volume and developed surface) leads to a rapid recovery of the spilled petroleum products without sinking of the fiber layer for the sampled times. The used NWM can be burned under special conditions.

  13. The petroleum industry in 2003; L'industrie petroliere en 2003

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2004-07-01

    This 2004 edition of the petroleum industry activities presents results and data concerning the crude oil prices evolution, the petroleum exploration and production in france and in the world, the para-petroleum industry, the hydrocarbons supplies, the refining, the quality evolution of the substitution products and fuels, the internal transports of petroleum products, the petroleum products storage, the petroleum products consumption, the petroleum products prices and taxation, the petroleum products distribution. (A.L.B.)

  14. An analysis of Science and Technology indicator by stages in the petroleum production chain; Analise de indicador de C e T nos elos da cadeia produtiva petrolifera

    Energy Technology Data Exchange (ETDEWEB)

    Martini, Ana Amelia M.G.; Antunes, Adelaide M.S. [Universidade Federal do Rio de Janeiro (UFRJ), RJ (Brazil). Escola de Quimica. Programa de Pos-Graduacao em Processos Quimicos e Bioquimicos

    2004-07-01

    Taking into account the global importance of the petroleum industry, the present work aims to present a study of this industry through the lens of its production chain, using bibliometric indicators of technological innovation in order to determine critical competitiveness factors. The concept of the production chain includes the set of activities undertaken progressively from raw material to the final product, including distribution and sales, with each segment being a link in the chain. The petroleum industry is composed of a production chain which may be divided into the following segments: exploration and production, transportation of crude oil and natural gas, refining, transportation of derivatives and distribution. The development of the present work involved the analysis of information about the petroleum production chain in Brazil and elsewhere, gathered through research in specialized database. The analysis of bibliometric indicators of technological innovation in each link of the production chain maps the technological trends existing in this chain. (author)

  15. Integrated report on the toxicological mitigation of coal liquids by hydrotreatment and other processes. [Petroleum and coal-derived products

    Energy Technology Data Exchange (ETDEWEB)

    Guerin, M.R.; Griest, W.H.; Ho, C.H.; Smith, L.H.; Witschi, H.P.

    1986-06-01

    Research here on the toxicological properties of coal-derived liquids focuses on characterizing the refining process and refined products. Principle attention is given to the potential tumorigenicity of coal-derived fuels and to the identification of means to further reduce tumorigenicity should this be found necessary. Hydrotreatment is studied most extensively because it will be almost certainly required to produce commercial products and because it is likely to also greatly reduce tumorigenic activity relative to that of crude coal-liquid feedstocks. This report presents the results of a lifetime C3H mouse skin tumorigenicity assay of an H-Coal series of oils and considers the relationships between tumorigenicity, chemistry, and processing. Lifetime assay results are reported for an H-Coal syncrude mode light oil/heavy oil blend, a low severity hydrotreatment product, a high severity hydrotreatment product, a naphtha reformate, a heating oil, a petroleum-derived reformate, and a petroleum derived heating oil. Data are compared with those for an earlier study of an SRC-II blend and products of its hydrotreatment. Adequate data are presented to allow an independent qualitative assessment of the conclusions while statistical evaluation of the data is being completed. The report also documents the physical and chemical properties of the oils tested. 33 refs., 14 figs., 53 tabs.

  16. Petroleum supply monthly, January 1996

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-02-15

    The Petroleum Supply Monthly (PSM) is one of a family of four publications produced by the Petroleum Supply Division within the Energy Information Administration (EIA) reflecting different levels of data timeliness and completeness. The other publications are the Weekly Petroleum Status Report (WPSR), the Winter Fuels Report, and the Petroleum Supply Annual (PSA). Data presented in the PSM describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States. Data presented in the PSM are divided into two sections: Summary Statistics and Detailed Statistics.

  17. Petroleum supply monthly, October 1993

    Energy Technology Data Exchange (ETDEWEB)

    1993-10-26

    The Petroleum Supply Monthly (PSM) is one of a family of four publications produced by the Petroleum Supply Division within the Energy Information Administration (EIA) reflecting different levels of data timeliness and completeness. The other publications are the Weekly Petroleum Status Report (WPSR), the Winter Fuels Report, and the Petroleum Supply Annual (PSA). Data presented in the PSM describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States. Data presented in the PSM are divided into two sections: Summary Statistics and Detailed Statistics.

  18. Petroleum Supply Monthly, August 1990

    Energy Technology Data Exchange (ETDEWEB)

    1990-10-30

    The Petroleum Supply Monthly (PSM) is one of a family of three publications produced by the Petroleum Supply Division within the Energy Information administration (EIA) reflecting different levels of data timeliness and completeness. The other two publications are the Weekly Petroleum Status Report (WPSR) and the Petroleum Supply Annual (PSA). Data presented in the PSM describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) district movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in Primary Supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States. Data presented in the PSM are divided into two sections (1) the Summary Statistics and (2) the Detailed Statistics.

  19. Petroleum supply monthly, September 1991

    Energy Technology Data Exchange (ETDEWEB)

    1991-09-30

    The Petroleum Supply Monthly (PSM) is one of a family of three publications produced by the Petroleum Supply Division within the Energy Information Administration (EIA) reflecting different levels of data timeliness and completeness. The other two publications are the Weekly Petroleum Status Report (WPSR) and the Petroleum Supply Annual (PSA). Data presented in PSM describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administrations for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 states and the District of Columbia). The reporting universe includes those petroleum sectors in Primary Supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States. Data presented in the PSM are divided into two sections (1) the Summary Statistics and (2) the Detailed Statistics. 65 tabs.

  20. Petroleum marketing annual, 1990

    International Nuclear Information System (INIS)

    1991-01-01

    The Petroleum Marketing Annual contains statistical data on a variety of crude oils and refined petroleum products. The publication provides statistics on crude oil costs and refined petroleum products sales for use by industry, government, private sector analysts, educational institutions, and consumers. Data on crude oil include the domestic first purchase price, the free-on-board and landed cost of imported crude oil, and the refiners' acquisition cost of crude oil. Sales data for motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane are presented. (VC)

  1. The Use of encapsulation techniques as an alternative to employment of soil contaminated by petroleum products in base and sub-base of pavement layers

    OpenAIRE

    Francisco das Chagas Isael Teixeira Cavalcante

    2013-01-01

    The petrochemical industry or petroleum deserves special attention because, in practically all stages (drilling, refining, storage and distribution), residues that harm the environment and is a challenge to those responsible for their management are generated. Among the various wastes generated by the oil industry, are the Soils Contaminated by Petroleum Products (SCPD). In Cearà state, the generation of this type of waste is coming from a refinery that is located in Fortaleza city. During ma...

  2. The potential for hydrocarbon biodegradation and production of extracellular polymeric substances by aerobic bacteria isolated from a Brazilian petroleum reservoir.

    Science.gov (United States)

    Vasconcellos, S P; Dellagnezze, B M; Wieland, A; Klock, J-H; Santos Neto, E V; Marsaioli, A J; Oliveira, V M; Michaelis, W

    2011-06-01

    Extracellular polymeric substances (EPS) can contribute to the cellular degradation of hydrocarbons and have a huge potential for application in biotechnological processes, such as bioremediation and microbial enhanced oil recovery (MEOR). Four bacterial strains from a Brazilian petroleum reservoir were investigated for EPS production, emulsification ability and biodegradation activity when hydrocarbons were supplied as substrates for microbial growth. Two strains of Bacillus species had the highest EPS production when phenanthrene and n-octadecane were offered as carbon sources, either individually or in a mixture. While Pseudomonas sp. and Dietzia sp., the other two evaluated strains, had the highest hydrocarbon biodegradation indices, EPS production was not detected. Low EPS production may not necessarily be indicative of an absence of emulsifier activity, as indicated by the results of a surface tension reduction assay and emulsification indices for the strain of Dietzia sp. The combined results gathered in this work suggest that a microbial consortium consisting of bacteria with interdependent metabolisms could thrive in petroleum reservoirs, thus overcoming the limitations imposed on each individual species by the harsh conditions found in such environments.

  3. Determination of hydrogen content of petroleum products from Tema Oil Refinery using neutron backscatter technique

    International Nuclear Information System (INIS)

    Salifu, A. S.

    2015-01-01

    The hydrogen content of hydrocarbon materials is very important in several areas of industrial process such as mining, vegetable oil extraction and crude oil exploration and refining. A fast and more universal technique based on thermal neutron reflection was employed to determine the total hydrogen contents of petroleum samples from Tema Oil Refinery (TOR) and Crude oil samples from Jubilee field and Nigeria. The experimental set-up consisted of a source-holder housing a 1Ci Am-Be neutron source and a He-3 neutron detector. Two geometrical arrangements were considered and their sensitivities were compared. The set-up was used to measure the excess neutron count in both geometrical considerations and their reflection parameters were calculated as a function of hydrogen content of the samples. Calibration lines were deduced using liquid hydrocarbons containing well-known hydrogen and carbon contents as standards. Two linear equations were generated from the calibration lines and were used to further determine the hydrogen content of thirteen (13) petroleum samples obtained from Quality Control Department of TOR. The total hydrogen contents were found to be in the range of 7.211(hw %) - 15.069 (hw %) for vertical geometry and 7.206 (hw %) - 14.948 (hw %) for horizontal geometry respectively. The results obtained agreed constructively with other results obtained using different methodologies by other studies. The percentage error of the hydrogen contents denoted by (% E) for the various petroleum samples were also obtained and noticed to be within an acceptable range. The neutron backscatter technique was observed as an alternative and more generalized method for quality assurance and standardization in the petroleum industries

  4. Effect of petroleum products inhalation on some haematological indices of fuel attendants in Calabar metropolis, Nigeria.

    Science.gov (United States)

    Okoro, A M; Ani, E J; Ibu, J O; Akpogomeh, B A

    2006-01-01

    The Haematotoxic implications of exposure to petroleum fumes through inhalation in human subjects were investigated. A total of 400 subjects (200 males and 200 females) aged between 18-30 years participated. Each gender was further categorized into two groups of 100 each for control and test, respectively. The test group was again subdivided into test 1 (T1) and test 2 (T2) in both sexes. T1 subjects were exposed to petroleum fumes for two years and below while T2 subjects were exposed for more than two years. Samples of blood were collected daily and subjected to haematological analysis. The results obtained showed that in males and females, red blood cell counts (10(6) /mm3) was significantly [P < 0.001] decreased in T1 (4.4 +/- 0.13) and T2 (3.85 +/- 0.07) compared to control (4.76 +/- 0.01). White blood cell counts, haematocrit, haemoglobin concentration and mean corpusclular haemoglobin concentration (MCHC) were significantly [P < 0.01] decreased in both sexes of test groups when compared with control. There was also a significant [P < 0.001] decrease in mean corpuscular haemoglobin (MCH) and mean corpuscular volume (MCV) in test 2 males compared with control. Most subjects exposed for longer than two years (T2) had significantly [P < 0.001] lower values of red blood cell count, haemoglobin concentration and haematocrit than those exposed for less than two years. The odds/odds ratio that a subject would become anaemic progressively rose from less than 1 in the control to greater than 1 or infinity on exposure to petroleum fumes. These results indicate that the petroleum fumes cause a reduction in haematological indices which worsens with prolonged exposure.

  5. The energy policy and sustainability of the subsidy mechanism for retail petroleum products consumed in Trinidad and Tobago

    Energy Technology Data Exchange (ETDEWEB)

    Baksh, Timmy

    2010-09-15

    In 1974 the Petroleum Production Levy and Subsidy Act gave effect to legislation which detailed a mechanism to implement a subsidy on all fuel consumed within, and in the territorial waters of, Trinidad and Tobago. This paper will analyse the underlying principles of this energy policy, follow how the mechanism has evolved over the years and propose new iterations to the existing model in order to reduce the Governments liability. The sustainability of the subsidy will be examined and as well as an in-depth analysis on the possible impact on inflation if this mechanism is removed.

  6. Petroleum marketing monthly, December 1995

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-12-05

    This publication provides information and statistical data on a variety of crude oils and refined petroleum products. It presents statistics on crude oil costs and refined petroleum products sales for use by industry, government, private sector analysts, educational institutions, and consumers. Data on crude oil include domestic first purchase price, f.o.b. and landed cost of imported crude, and refiners` acquisition cost of crude. Refined petroleum product sales data include motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane.

  7. Petroleum coke as energy source: an update

    International Nuclear Information System (INIS)

    Pinelli, G.

    2008-01-01

    A previous review presented a critical evaluation of the use of petroleum coke as energy source. After some years, with reference to increased petroleum coke production, that paper is revised. In particular, the attention is now focused on world petroleum coke market trends and, in regard to petroleum coke used as fuel, on new Italian environment laws. [it

  8. 21 CFR 178.3710 - Petroleum wax.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 3 2010-04-01 2009-04-01 true Petroleum wax. 178.3710 Section 178.3710 Food and... and Production Aids § 178.3710 Petroleum wax. Petroleum wax may be safely used as a component of nonfood articles in contact with food, in accordance with the following conditions: (a) Petroleum wax is a...

  9. Logistics aspects of petroleum pipeline operations

    Directory of Open Access Journals (Sweden)

    W. J. Pienaar

    2010-11-01

    Full Text Available The paper identifies, assesses and describes the logistics aspects of the commercial operation of petroleum pipelines. The nature of petroleum-product supply chains, in which pipelines play a role, is outlined and the types of petroleum pipeline systems are described. An outline is presented of the nature of the logistics activities of petroleum pipeline operations. The reasons for the cost efficiency of petroleum pipeline operations are given. The relative modal service effectiveness of petroleum pipeline transport, based on the most pertinent service performance measures, is offered. The segments in the petroleum-products supply chain where pipelines can play an efficient and effective role are identified.

  10. Yugoslavian Petroleum Refinery development program

    International Nuclear Information System (INIS)

    Ocic, Ozren

    1999-01-01

    This paper shows the analysis of the world petroleum industry development, being an important factor in planning the development of the Yugoslav petroleum industry and Pancevo Petroleum Refinery, as well. Then Yugoslav petroleum industry development is analysed, including the appropriate balances of crude oil production and crude oil products consumption. The way of realizing the basic targets are also proposed. Likewise, the analysis of the condition within West European refineries has been conducted, from the aspects of technology, energy consumption and environmental protection and the same analysis for Pancevo Petroleum Refinery has been presented, too. The analysis of the condition within the refineries in the European Union countries and comparing it with the condition within Pancevo Petroleum Refinery, makes it mainly possible to recognize the development programmes which should be realized in order that Pancevo Petroleum Refinery could reach the refining level of the EU countries. (Original)

  11. Petroleum question. Die Oelfrage

    Energy Technology Data Exchange (ETDEWEB)

    Mommer, B

    1983-01-01

    The author analyses the development of the world petroleum market and its pricing factors to the present on the basis of the theory of ground rent, in which the part played by absolute ground rent, differential rent, and free and national state property in the capitalist mode of production is determined. His investigation of economic policy traces the absorbing history of the petroleum production and policy of the United States of America, which for so long governed the world market, the development of Venezuela into a petroleum country (whose true history is here revealed for the first time), the penetration of the middle East by the international petroleum leaseholders' capital and their cartel, the formation of the OPEC, and finally the 'victory' of the lather over the petroleum combines in the international petroleum crisis of 1970-1973. The book closes with a survey at the start of the 80s and an outlook into the foreseeable future. What is really hidden behind the quarrels about prices, profit, taxes, royalties, franchise agreements, production quotas, nationalization and so forth and behind the economic, political, and even moral arguments of the parties concerned turns out to be the fight of the petroleum ground proprietors for the ground rent - but to win a victory in this fight means ultimately to face its limitations, too. Blindness to the economic and political importance of ground rent, right from the theoretical approach, also created a major cause of the false diagnoses and forecasts on the petroleum market western economic scientists were misled into, and thus of the surprise effect that came in the form of the petroleum crisis of the early 1970s.

  12. Biomonitoring of Mercury Contamination at Petroleum Production Platforms in the Gulf of Thailand using Transplanted Green Mussel, Perna viridis

    Directory of Open Access Journals (Sweden)

    Chatree Ritthong

    2011-01-01

    Full Text Available Assessment of mercury contamination was conducted using transplanted green mussels (Perna viridis. Mussels were first exposed to HgCl2 at 0.5, 1.0, 2.5, and 5.0 nmol/L for 8 weeks at laboratory conditions. The result showed that Hg level in the water decreased rapidly, while Hg in mussels increased coincidentally with the applied doses. After 8 weeks the Hg, levels in tissue were a thousand-fold higher than that in the water. Mussels were then transplanted to 3 petroleum production platforms for field study. The result revealed that survival and growth rates of transplanted mussels at all 3 stations were in close to each other but significantly lower than that from the reference site. Hg concentrations in the tissues of transplanted mussels ranged from less than 0.010 to 0.173 µg/g, and Hg concentrations in mussel tissues from all stations were significantly increased within 2 months, while Hg levels in mussel tissues from reference site were not changed. Hg levels of transplanted mussels increased with increasing depths of the water. The transplanted mussels showed no signs of any physical anomalies, indicating that transplanted mussels could be maintained for up to 3 months in an un-natural habitat, such as petroleum production platforms, where food is much less abundant.

  13. Petroleum: the new deal

    International Nuclear Information System (INIS)

    Magalhaes, St.; Kan, E.

    2008-01-01

    The drop of oil prices imposes a revision of development and investment strategies of petroleum and para-petroleum companies, while technologies under study try to optimize the exploration and production costs. Following the financial and economical crises, the petroleum industry is preparing its restructuring: new profitability threshold of projects, slowing down of the activity, expected surge of mergers. Despite the crisis, the R and D for the exploitation of tar sands still goes on while on the offshore side, R and D has never been so active to take up the challenge of extreme deep sea conditions. (J.S.)

  14. The petroleum industry in 2002; L'industrie petroliere en 2002

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2003-07-01

    This document presents the petroleum industry situation in 2002 on the following topics: the evolution of the crude oil prices, the world petroleum exploration and production, the french petroleum exploration and production, the para-petroleum industry, the supplies in hydrocarbons, the refining, the evolution of the products quality and the substitution fuels, the internal transportation of petroleum products, the petroleum products storage and the crisis management, the petroleum products consumption, the taxation of the petroleum products, the prices of the petroleum products, the distribution of the petroleum products. (A.L.B.)

  15. Petroleum marketing annual, 1991

    International Nuclear Information System (INIS)

    1992-08-01

    The Petroleum Marketing Annual contains statistical data on a variety of crude oils and refined petroleum products. The publication provides statistics on crude oil costs and refined petroleum products sales for use by industry, government, private sector analysts, educational institutions, and consumers. Data on crude oil include the domestic first purchase price, the free-on-board and landed cost of imported crude oil, and the refiners' acquisition cost of crude oil. Sales data for motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane are presented. For this publication, all estimates have been recalculated since their earlier publication in the Petroleum Marketing Monthly (PMM). These calculations made use of additional data and corrections that were received after the PMM publication dates

  16. Petroleum supply annual 1992

    International Nuclear Information System (INIS)

    1993-01-01

    The Petroleum Supply Annual (PSA) contains information on the supply and disposition of crude oil and petroleum products. The publication reflects data that were collected from the petroleum industry during 1992 through annual and monthly surveys. The PSA is divided into two volumes. The first volume contains four sections: Summary Statistics, Detailed Statistics, Refinery Capacity, and Oxygenate Capacity each with final annual data. This second volume contains final statistics for each month of 1992, and replaces data previously published in the Petroleum Supply Monthly (PSM). The tables in Volumes 1 and 2 are similarly numbered to facilitate comparison between them. Explanatory Notes, located at the end of this publication, present information describing data collection, sources, estimation methodology, data quality control procedures, modifications to reporting requirements and interpretation of tables. Industry terminology and product definitions are listed alphabetically in the Glossary

  17. Petroleum marketing annual 1993

    International Nuclear Information System (INIS)

    1995-01-01

    The Petroleum Marketing Annual (PMA) contains statistical data on a variety of crude oils and refined petroleum products. The publication provides statistics on crude oil costs and refined petroleum products sales for use by industry, government, private sector analysts, educational institutions, and consumers. Data on crude oil include the domestic first purchase price, the free-on-board (f.o.b.) and landed cost of imported crude oil, and the refiners acquisition cost of crude oil. Sales data for motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane are presented. For this publication, all estimates have been recalculated since their earlier publication in the Petroleum Marketing Monthly (PMM). These calculations made use of additional data and corrections that were received after the PMM publication dates

  18. Petroleum marketing annual 1993

    Energy Technology Data Exchange (ETDEWEB)

    1995-01-01

    The Petroleum Marketing Annual (PMA) contains statistical data on a variety of crude oils and refined petroleum products. The publication provides statistics on crude oil costs and refined petroleum products sales for use by industry, government, private sector analysts, educational institutions, and consumers. Data on crude oil include the domestic first purchase price, the free-on-board (f.o.b.) and landed cost of imported crude oil, and the refiners acquisition cost of crude oil. Sales data for motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane are presented. For this publication, all estimates have been recalculated since their earlier publication in the Petroleum Marketing Monthly (PMM). These calculations made use of additional data and corrections that were received after the PMM publication dates.

  19. Responses of Microbial Community Composition to Temperature Gradient and Carbon Steel Corrosion in Production Water of Petroleum Reservoir

    Directory of Open Access Journals (Sweden)

    Xiao-Xiao Li

    2017-12-01

    Full Text Available Oil reservoir production systems are usually associated with a temperature gradient and oil production facilities frequently suffer from pipeline corrosion failures. Both bacteria and archaea potentially contribute to biocorrosion of the oil production equipment. Here the response of microbial populations from the petroleum reservoir to temperature gradient and corrosion of carbon steel coupons were investigated under laboratory condition. Carbon steel coupons were exposed to production water from a depth of 1809 m of Jiangsu petroleum reservoir (China and incubated for periods of 160 and 300 days. The incubation temperatures were set at 37, 55, and 65°C to monitoring mesophilic, thermophilic and hyperthermophilic microorganisms associated with anaerobic carbon steel corrosion. The results showed that corrosion rate at 55°C (0.162 ± 0.013 mm year-1 and 37°C (0.138 ± 0.008 mm year-1 were higher than that at 65°C (0.105 ± 0.007 mm year-1, and a dense biofilm was observed on the surface of coupons under all biotic incubations. The microbial community analysis suggests a high frequency of bacterial taxa associated with families Porphyromonadaceae, Enterobacteriaceae, and Spirochaetaceae at all three temperatures. While the majority of known sulfate-reducing bacteria, in particular Desulfotignum, Desulfobulbus and Desulfovibrio spp., were predominantly observed at 37°C; Desulfotomaculum spp., Thermotoga spp. and Thermanaeromonas spp. as well as archaeal members closely related to Thermococcus and Archaeoglobus spp. were substantially enriched at 65°C. Hydrogenotrophic methanogens of the family Methanobacteriaceae were dominant at both 37 and 55°C; acetoclastic Methanosaeta spp. and methyltrophic Methanolobus spp. were enriched at 37°C. These observations show that temperature changes significantly alter the microbial community structure in production fluids and also affected the biocorrosion of carbon steel under anaerobic conditions.

  20. Impacts of petroleum production on ground and surface waters: Results from the Osage-Skiatook Petroleum Environmental Research A site, Osage County Oklahoma

    Science.gov (United States)

    Kharaka, Y.K.; Thordsen, J.J.; Kakouros, E.; Herkelrath, W.N.

    2005-01-01

    As part of a multidisciplinary group of about 20 scientists, we are investigating the transport, fate, natural attenuation, and ecosystem impacts of inorganic salts and organic compounds present in releases of produced water and associated hydrocarbons at the Osage-Skiatook Petroleum Environmental Research (OSPER) sites, located in Osage County, Oklahoma. Geochemical data collected from nearby oil wells show that the produced water source is a Na-Ca-Cl brine (???150,000 mg/L total dissolved solids [TDS]), with relatively high concentrations of Mg, Sr, and NH4, but low SO4 and H2S. Results from the depleted OSPER A site show that the salts continue to be removed from the soil and surficial rocks, but degraded oil persists on the contaminated surface. Eventually, the bulk of inorganic salts and dissolved organics in the brine will reach the adjacent Skiatook Lake, a 4250-ha (10,501-ac) potable water reservoir. Repeated sampling of 44 wells show a plume of high-salinity water (2000-30,000 mg/L TDS) at intermediate depths that intersects Skiatook Lake and extends beyond the visibly impacted areas. No liquid petroleum was observed in this plume, but organic acid anions, benzene, toluene, ethylbenzene, and xylene (BTEX), and other volatile organic carbon (VOC) are present. The chemical composition of released brine is modified by sorption, mineral precipitation and dissolution, evapotranspiration, volatilization, and bacterially mediated oxidation-reduction reactions, in addition to mixing with percolating precipitation water, lake water, and pristine groundwater. Results show that only minor amounts of salt are removed by runoff, supporting the conclusion that significant amounts of salts from produced water and petroleum releases still remain in the soils and rocks of the impacted area after more than 65 yr of natural attenuation. Copyright ?? 2005. The American Association of Petroleum Geologists/Division of Environmental Geosciences. All rights reserved.

  1. Life cycle greenhouse gas emission assessment of major petroleum oil products for transport and household sectors in India

    International Nuclear Information System (INIS)

    Garg, Amit; Vishwanathan, Saritha; Avashia, Vidhee

    2013-01-01

    Energy security concerns due to high oil import dependence and climate change concerns due to related greenhouse gas emissions are important policy discussions in India. Could life cycle assessment (LCA) of petroleum oil products provide inputs to crude oil sourcing and domestic oil pricing policies to address the two concerns? This paper presents a baseline study on LCA of petroleum products in India from Well to Storage depending on the oil source, type of refinery, product and the selected destinations. The LCA based GHG emissions are found to be higher by 4–12 per cent than GHG emissions from direct fuel consumption alone for LPG, 7–10 per cent for Gasoline, 3–9 per cent for Diesel and 4–10 per cent for Kerosene based on various supply chain routes supplying oil to six largest cities in India. Overall the energy used in oil exploration, refinery and transportation in the LCA have a share of 72–77 per cent, 11–15 per cent and 6–8 per cent, respectively. The paper proposes imposing a relative carbon cess for various oil products in different Indian cities. States could accommodate this additional carbon cess by reducing their respective state taxes without increasing the final delivery price to the consumers. - Highlights: ► LCA emissions are found to be higher by 4–12 per cent than direct fuel consumption emissions. ► Energy used in oil exploration, refinery and transportation in the LCA have a share of 72–77 per cent, 11–15 per cent and 6–8 per cent, respectively. ► Corresponding GHG emission shares are 60–66 per cent, 23–27 per cent and 5–8 per cent, respectively. ► The source of crude oil matters. E and P energy consumption is found highest for African countries. ► Differential carbon cess could be imposed without changing final delivery price to consumers

  2. Photolysis of petroleum

    International Nuclear Information System (INIS)

    Bobra, M.

    1992-05-01

    A study was conducted to examine the chemical and physical changes that occur in oils as a result of photooxidation. A literature review of recent studies in petroleum photochemistry revealed reported effects of photo-induced reactions in petroleum, including changes in color, polymerization, solidification, increases in solubility and toxicity, and changes in interfacial properties. A list of products reported as a result of photolysis of petroleum is presented, including such compounds as aldehydes, ketones, esters, and lactones. The photoreactivity of various petroleum components is discussed and mechanisms of photooxidation of petroleum are suggested. In the experimental portion of the study, a variety of crude oils and petroleum products were used to determine how different oils are affected by photolysis, and to examine the importance of photolysis as a weathering process. Photooxidation products from several oils were isolated and identified, including aliphatic and aromatic acids, alcohols, and phenols. Some physical manifestations attributed to photolysis included yellowing, formation of precipitates or crusts, increases in density and viscosity with time, increases of asphaltene content in some oils, changes in pH of the surrounding water, and emulsification. 51 refs., 38 figs., 18 tabs

  3. Petroleum marketing monthly, August 1994

    Energy Technology Data Exchange (ETDEWEB)

    1994-08-15

    The Petroleum Marketing Monthly (PMM) provides information and statistical data on a variety of crude oils and refined petroleum products. The publication presents statistics on crude oil costs and refined petroleum products sales for use by industry, government, private sector analysts, educational institutions, and consumers. Data on crude oil include the domestic first purchase price, the f.o.b. and landed cost of imported crude oil, and the refiners` acquisition cost of crude oil. Refined petroleum product Sales data include motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane. The Petroleum Marketing Division, Office of Oil and Gas, Energy Information Administration ensures the accuracy, quality, and confidentiality of the published data in the Petroleum Marketing Monthly.

  4. Petroleum marketing monthly, September 1994

    Energy Technology Data Exchange (ETDEWEB)

    1994-09-01

    The Petroleum Marketing Monthly (PMM) provides information and statistical data on a variety of crude oils and refined petroleum products. The publication presents statistics on crude oil costs and refined petroleum product sales for use by industry, government, private sector analysts, educational institutions, and consumers. Data on crude oil include the domestic first purchase price, the f.o.b. and landed cost of imported crude oil, and the refiners` acquisition cost of crude oil. Refined petroleum product sales data include motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane. The Petroleum Marketing Division, Office of Oil and Gas, Energy Information Administration ensures the accuracy, quality, and confidentiality of the published data in the Petroleum Marketing Monthly.

  5. Petroleum price

    International Nuclear Information System (INIS)

    Chevallier, B.

    2009-01-01

    The 'AFTP' conference on 'petroleum prices' organized by Total last March, tries to explain the different aspects of the crisis we undergo for July 2007 and its consequential effects on the petroleum markets (supply, demand evolvements, impacts on reserves, prices, refining...). (O.M.)

  6. Economic missions. Synthetic file: the petroleum sector in Brazil (exploration and production); the refining activity in Brazil; natural gas in Brazil: a fragile market, inferior to forecasts

    International Nuclear Information System (INIS)

    Anon.

    2002-01-01

    This dossier prepared by the economic mission of the French embassy in Brazil makes a synthesis of the exploration-production and refining activities of the petroleum industry, and of the natural gas distribution market in Brazil: oil reserves and production, Petrobras company, partnership agreements with Petrobras, legal aspects, concessions, projects financing, refining capacity, refinery projects in progress or under study, para-petroleum market perspectives and opportunities, natural gas market development, pipelines network, gas utilities, privatization and foreign participation, lack of expertise and of gas infrastructures and equipments. (J.S.)

  7. Preparation of fuels and chemical products from mixtures of coal and petroleum

    Energy Technology Data Exchange (ETDEWEB)

    Krichko, A A; Yulin, M K

    1973-01-01

    The distillate to 320/sup 0/C from the liquid phase hydrogenation of a 1 : 1 coal-Arlan petroleum mixture was processed to yield phenols 3.4 percent, high aromatics gasoline 81.2 percent, C/sub 1/--C/sub 4/ alkanes 13.5 percent, H/sub 2/S 0.5 percent, and water 1.0 percent. Thus, C/sub 6/--C/sub 8/ phenols were separated from the fraction distilling to 240/sup 0/C, and the phenol-free fraction and the 240 to 320/sup 0/C fraction were hydrofined over an aluminum-cobalt-molybdenum catalyst at 400/sup 0/C and 50 atm. Distillation gave a gasoline fraction, which was reformed, and a 180 to 320/sup 0/C fraction, which was hydrocracked at 380/sup 0/C and 40 atm on a zeolite catalyst.

  8. Econometric model of the petroleum industry. [Determining crude supply and outputs/prices of refinery products

    Energy Technology Data Exchange (ETDEWEB)

    Rice, P [Oak Ridge National Lab., TN; Smith, V K

    1977-11-01

    This paper describes a forty-two nonlinear equation model of the U.S. petroleum industry estimated over the period 1946 to 1973. The model specifies refinery outputs and prices as being simultaneously determined by market forces while the domestic output of crude oil is determined in a block-recursive segment of the model. The simultaneous behavioral equations are estimated with nonlinear two-stage least-squares adjusted to reflect the implications of autocorrelation for those equations where it appears to be a problem. A multi-period sample simulation, together with forecasts for 1974 and 1975 are used to evaluate the model's performance. Finally, it is used to forecast to 1985 under two scenarios and compared with the Federal Energy Administration's forecast for the same period. 2 figures, 8 tables, 38 references.

  9. Proposed federal petroleum products and allied petroleum products storage tank systems regulations under CEPA 1999 : report of consultation sessions February 2003 to September 2003 : summary of input from participants and response from Environment Canada

    International Nuclear Information System (INIS)

    2004-04-01

    Between February and September of 2003, Environment Canada held a series of consultation sessions on a set of proposed regulations in order to eliminate the contamination of groundwater and soil caused by petroleum products and allied petroleum products stored by the federal house in storage tank systems. This document presents a summary of comments, issues, ideas and perspectives raised throughout consultation sessions. It also outlines Environment Canada's responses to generated input. Sessions took place in each of Environment Canada's five regions. A full description of the consultation procedures and methodology was provided. The document provides a rationale for cases where Environment Canada has rejected or only partially accepted stakeholder recommendations. A list of general prohibitions and obligations was provided along with details of registration and tagging; provincially-approved installers and installation procedures; monitoring and leak detection; operation and maintenance; upgrading; withdrawal, re-use and removal of storage tank systems; report of releases; and an environmental emergency plan and record keeping. First Nation issues were also discussed. Several changes to proposed regulations have been made during the course of the consultations, including an extension of timelines for compliance with proposed regulations; the definition of a storage tank system is now defined as the delivery point first connection to the discharge of the pump; and records are now required for only 7 years as opposed to the life of the tank. It was also stated that a draft regulation will be published in the Canadian Gazette, followed by a 60 day comment period. The final regulation will be published a few months later

  10. An Evaluation Of The Effects Of Petroleum Exploration And Production Activities On The Social Environment In Ogoni Land Nigeria

    Directory of Open Access Journals (Sweden)

    Ibama Brown

    2015-04-01

    Full Text Available ABSTRACT The exploration and production of petroleum and its subsequent transportation and distribution in the Niger Delta have led to pollution of aquatic habitats with serious threats to associated flora and fauna. Consequently most studies have concentrated on the effects of crude oil and its products on aquatic flora and fauna with little emphasis on the socio-economic environment. Evaluation of the effects of petroleum exploration and production activities on the social environment in Ogoni land of Rivers State is the main focus of this study. Therefore in order to fill this gap there is the need to investigate the effects of crude oil spills on the socio-economic environment including the livelihoods of people. This is done by examining the impact of intensive resource exploitation on the social environment of the oil producing communities in Ogoni land which has further degraded the environment to the peril of the inhabitants. Also to examine how the Oil and Gas Multinational Companies have contributed to the management of the environment in these selected communities. The target population comprised 478 respondents across 4 major Oil fields of Ogoni land which is a 5 probability sample. The study employed two sampling techniques Multi-stage Sampling technique and simple random sampling technique. The study revealed that the hazards and effects associated with crude oil spill are enormous and conspicuous. It was also found out that there is no proper mechanism for the dissemination of information about the environmental hazards associated with spills on the environment. The study proffered recommendations appropriate workable Environmental Management Programme EMP which will help mitigate and enhance the environmental quality of the Ogoni land through baseline studies of the environment and carrying out full Environmental Impact Assessments EIAs to understand the ecology of coastal environment for sustainable development to be achieved.

  11. Fact sheet. Norwegian petroleum activity 1996

    Energy Technology Data Exchange (ETDEWEB)

    Westgaard, T. [ed.

    1996-02-01

    The present report from the Royal Ministry of Industry and Energy deals with the Norwegian petroleum activity. Main topics are as follow: Historical overview; state organisation of petroleum activities; the economic impact of Norwegian oil and gas; state revenues; mainland activities; petroleum resources; production; marketing situation for petroleum products; environmental aspects; the legal and licence framework; licensing rounds; exploration; fields in production; fields under development; discoveries with development plan under consideration; transportation systems; licence interests; company interests. 36 refs., 24 figs., 15 tabs.

  12. Petroleum: An energy profile, 1999

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-07-01

    This report prepared by the Energy Information Administration covers the following topics: petroleum production and end-use sectors; resources and reserves; exploration and production; LPG sources and processing; motor gasoline octane enhancement; constructing pipelines; the strategic petroleum reserve; imports and exports; marketing; district descriptions and maps; and refinery processes and facilities. 33 figs., 7 tabs.

  13. Selling petroleum to the military

    International Nuclear Information System (INIS)

    Uscher, R.H.

    1999-01-01

    This article examines what petroleum products and services the US military buys, the contracts awarded to Asian and European refiners for supplies outside the USA, and military specifications and test methods including the specifications of JP-8 battlefield fuel and the JP-8+100 additive package for military aircraft. The way in which the military buys petroleum products is described, and details are given of the types of military contracts, the bidding on Defense Energy Support Center (DESC) petroleum contracts, the performance of military petroleum contracts, socio-economic programmes, the Prompt Payment Act requiring contractors to be paid promptly, and procedures for claims and disputes

  14. Reference data about petroleum fiscality

    International Nuclear Information System (INIS)

    2006-01-01

    This paper explains the different taxes existing in France for the petroleum products (domestic tax on petroleum products, added-value tax), the share of taxes in the retail price, the differences with other European countries, the French Government fiscal receipts and budget. Some information forms are attached to this document and concern: the formation of fuel prices (upstream, refining and transport-distribution margins), the evolution of annual average transport-distribution margins, some reference data about world petroleum markets (supply and demand, prices, market data), and some reference data about the role of oil companies on the petroleum market. (J.S.)

  15. Petroleum marketing monthly with data for April 1995

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-07-05

    The Petroleum Marketing Monthly (PMM) provides information and statistical data on a variety of crude oils and refined petroleum products. The publication presents statistics on crude oil costs and refined petroleum products sales for use by industry, government private sector analysts, educational institutions, and consumers. Data on crude oil include the domestic first purchase price, the f.o.b. and landed cost of imported crude oil, and the refiners` acquisition cost of crude oil. Refined petroleum product sales data include motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane. The Petroleum Marketing Division, Office of Oil and Gas, Energy Information Administration ensures the accuracy, quality, and confidentiality of the published data on the Petroleum Marketing Monthly. Monthly statistics on purchases of crude oil and sales of petroleum products are presented in the Petroleum Marketing Monthly in five sections: Summary statistics; crude oil prices; prices of petroleum products; volumes of petroleum products; and prime supplier sales volumes of petroleum products for local consumption.

  16. Petroleum marketing monthly, June 1995 with data for March 1995

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-06-16

    The Petroleum Marketing Monthly (PMM) provides information and statistical data on a variety of crude oils and refined petroleum products. The publication presents statistics on crude oil costs and refined petroleum products sales for use by industry, government, private sector analysts, educational institutions, and consumers. Data on crude oil include the domestic first purchase price, the f.o.b. and landed cost of imported crude oil, and the refiners` acquisition cost of crude oil. Refined petroleum product sales data include motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane. The Petroleum Marketing Division, Office of Oil and Gas, Energy Information Administration ensures the accuracy, quality, and confidentiality of the published data in the Petroleum Marketing Monthly. Monthly statistics on purchases of crude oil and sales of petroleum products are presented in the Petroleum Marketing Monthly in five sections: Summary Statistics Crude Oil Prices; Prices of Petroleum Products; Volumes of Petroleum Products; and Prime Supplier Sales Volumes of Petroleum Products for Local Consumption.

  17. Isotope dilution ICP-MS with laser-assisted sample introduction for direct determination of sulfur in petroleum products

    Energy Technology Data Exchange (ETDEWEB)

    Boulyga, Sergei F.; Heilmann, Jens; Heumann, Klaus G. [Johannes Gutenberg-University Mainz (Germany). Institute of Inorganic Chemistry and Analytical Chemistry

    2005-08-01

    Inductively coupled plasma isotope dilution mass spectrometry (ICP-IDMS) with direct laser-assisted introduction of isotope-diluted samples into the plasma, using a laser ablation system with high ablation rates, was developed for accurate sulfur determinations in different petroleum products such as 'sulfur-free' premium gasoline, diesel fuel, and heating oil. Two certified gas oil reference materials were analyzed for method validation. Two different {sup 34}S-enriched spike compounds, namely, elementary sulfur dissolved in xylene and dibenzothiophene in hexane, were synthesized and tested for their usefulness in this isotope dilution technique. The isotope-diluted sample was adsorbed on a filter-paper-like material, which was fixed in a special holder for irradiation by the laser beam. Under these conditions no time-dependent spike/analyte fractionation was only observed for the dibenzothiophene spike during the laser ablation process, which means that the measured {sup 34}S/{sup 32}S isotope ratio of the isotope-diluted sample remained constant - a necessary precondition for accurate results with the isotope dilution technique. A comparison of LA-ICP-IDMS results with the certified values of the gas oil reference materials and with results obtained from ICP-IDMS analyses with wet sample digestion demonstrated the accuracy of the new LA-ICP-IDMS method in the concentration range of 9.2 {mu}g g{sup -1} ('sulfur-free' premium gasoline) to 10.4 mg g{sup -1} (gas oil reference material BCR 107). The detection limit for sulfur by LA-ICP-IDMS is 0.04 {mu}g g{sup -1} and the analysis time is only about 10 min, which therefore also qualifies this method for accurate determinations of low sulfur contents in petroleum products on a routine level. (orig.)

  18. Isotope dilution ICP-MS with laser-assisted sample introduction for direct determination of sulfur in petroleum products.

    Science.gov (United States)

    Boulyga, Sergei F; Heilmann, Jens; Heumann, Klaus G

    2005-08-01

    Inductively coupled plasma isotope dilution mass spectrometry (ICP-IDMS) with direct laser-assisted introduction of isotope-diluted samples into the plasma, using a laser ablation system with high ablation rates, was developed for accurate sulfur determinations in different petroleum products such as 'sulfur-free' premium gasoline, diesel fuel, and heating oil. Two certified gas oil reference materials were analyzed for method validation. Two different 34S-enriched spike compounds, namely, elementary sulfur dissolved in xylene and dibenzothiophene in hexane, were synthesized and tested for their usefulness in this isotope dilution technique. The isotope-diluted sample was adsorbed on a filter-paper-like material, which was fixed in a special holder for irradiation by the laser beam. Under these conditions no time-dependent spike/analyte fractionation was only observed for the dibenzothiophene spike during the laser ablation process, which means that the measured 34S/32S isotope ratio of the isotope-diluted sample remained constant-a necessary precondition for accurate results with the isotope dilution technique. A comparison of LA-ICP-IDMS results with the certified values of the gas oil reference materials and with results obtained from ICP-IDMS analyses with wet sample digestion demonstrated the accuracy of the new LA-ICP-IDMS method in the concentration range of 9.2 microg g(-1) ('sulfur-free' premium gasoline) to 10.4 mg g(-1) (gas oil reference material BCR 107). The detection limit for sulfur by LA-ICP-IDMS is 0.04 microg g(-1) and the analysis time is only about 10 min, which therefore also qualifies this method for accurate determinations of low sulfur contents in petroleum products on a routine level.

  19. Feasibility of high-resolution continuum source molecular absorption spectrometry in flame and furnace for sulphur determination in petroleum products

    Science.gov (United States)

    Kowalewska, Zofia

    2011-07-01

    For the first time, high-resolution molecular absorption spectrometry with a high-intensity xenon lamp as radiation source has been applied for the determination of sulphur in crude oil and petroleum products. The samples were analysed as xylene solutions using vaporisation in acetylene-air flame or in an electrothermally heated graphite furnace. The sensitive rotational lines of the CS molecule, belonging to the ∆ν = 0 vibrational sequence within the electronic transition X 1∑ + → A 1П, were applied. For graphite furnace molecular absorption spectrometry, the Pd + Mg organic modifier was selected. Strong interactions with Pd atoms enable easier decomposition of sulphur-containing compounds, likely through the temporal formation of Pd xS y molecules. At the 258.056 nm line, with the wavelength range covering central pixel ± 5 pixels and with application of interactive background correction, the detection limit was 14 ng in graphite furnace molecular absorption spectrometry and 18 mg kg -1 in flame molecular absorption spectrometry. Meanwhile, application of 2-points background correction found a characteristic mass of 12 ng in graphite furnace molecular absorption spectrometry and a characteristic concentration of 104 mg kg -1 in flame molecular absorption spectrometry. The range of application of the proposed methods turned out to be significantly limited by the properties of the sulphur compounds of interest. In the case of volatile sulphur compounds, which can be present in light petroleum products, severe difficulties were encountered. On the contrary, heavy oils and residues from distillation as well as crude oil could be analysed using both flame and graphite furnace vaporisation. The good accuracy of the proposed methods for these samples was confirmed by their mutual consistency and the results from analysis of reference samples (certified reference materials and home reference materials with sulphur content determined by X-ray fluorescence

  20. Feasibility of high-resolution continuum source molecular absorption spectrometry in flame and furnace for sulphur determination in petroleum products

    Energy Technology Data Exchange (ETDEWEB)

    Kowalewska, Zofia, E-mail: zofia.kowalewska@obr.pl

    2011-07-15

    For the first time, high-resolution molecular absorption spectrometry with a high-intensity xenon lamp as radiation source has been applied for the determination of sulphur in crude oil and petroleum products. The samples were analysed as xylene solutions using vaporisation in acetylene-air flame or in an electrothermally heated graphite furnace. The sensitive rotational lines of the CS molecule, belonging to the {Delta}{nu} = 0 vibrational sequence within the electronic transition X{sup 1}{Sigma}{sup +} {yields} A{sup 1}{Pi}, were applied. For graphite furnace molecular absorption spectrometry, the Pd + Mg organic modifier was selected. Strong interactions with Pd atoms enable easier decomposition of sulphur-containing compounds, likely through the temporal formation of Pd{sub x}S{sub y} molecules. At the 258.056 nm line, with the wavelength range covering central pixel {+-} 5 pixels and with application of interactive background correction, the detection limit was 14 ng in graphite furnace molecular absorption spectrometry and 18 mg kg{sup -1} in flame molecular absorption spectrometry. Meanwhile, application of 2-points background correction found a characteristic mass of 12 ng in graphite furnace molecular absorption spectrometry and a characteristic concentration of 104 mg kg{sup -1} in flame molecular absorption spectrometry. The range of application of the proposed methods turned out to be significantly limited by the properties of the sulphur compounds of interest. In the case of volatile sulphur compounds, which can be present in light petroleum products, severe difficulties were encountered. On the contrary, heavy oils and residues from distillation as well as crude oil could be analysed using both flame and graphite furnace vaporisation. The good accuracy of the proposed methods for these samples was confirmed by their mutual consistency and the results from analysis of reference samples (certified reference materials and home reference materials with

  1. A new procedure for the determination of distillation temperature distribution of high-boiling petroleum products and fractions.

    Science.gov (United States)

    Boczkaj, Grzegorz; Przyjazny, Andrzej; Kamiński, Marian

    2011-03-01

    The distribution of distillation temperatures of liquid and semi-fluid products, including petroleum fractions and products, is an important process and practical parameter. It provides information on properties of crude oil and content of particular fractions, classified on the basis of their boiling points, as well as the optimum conditions of atmospheric or vacuum distillation. At present, the distribution of distillation temperatures is often investigated by simulated distillation (SIMDIS) using capillary gas chromatography (CGC) with a short capillary column with polydimethylsiloxane as the stationary phase. This paper presents the results of investigations on the possibility of replacing currently used CGC columns for SIMDIS with a deactivated fused silica capillary tube without any stationary phase. The SIMDIS technique making use of such an empty fused silica column allows a considerable lowering of elution temperature of the analytes, which results in a decrease of the final oven temperature while ensuring a complete separation of the mixture. This eliminates the possibility of decomposition of less thermally stable mixture components and bleeding of the stationary phase which would result in an increase of the detector signal. It also improves the stability of the baseline, which is especially important in the determination of the end point of elution, which is the basis for finding the final temperature of distillation. This is the key parameter for the safety process of hydrocracking, where an excessively high final temperature of distillation of a batch can result in serious damage to an expensive catalyst bed. This paper compares the distribution of distillation temperatures of the fraction from vacuum distillation of petroleum obtained using SIMDIS with that obtained by the proposed procedure. A good agreement between the two procedures was observed. In addition, typical values of elution temperatures of n-paraffin standards obtained by the two

  2. Water and Proppant Requirements and Water Production Associated with Undiscovered Petroleum in the Bakken and Three Forks Formations, North Dakota and Montana, USA

    Science.gov (United States)

    Haines, S. S.; Varela, B. A.; Thamke, J.; Hawkins, S. J.; Gianoutsos, N. J.; Tennyson, M. E.

    2017-12-01

    Water is used for several stages of oil and gas production, in particular for hydraulic fracturing that is typically used during production of petroleum from low-permeability shales and other rock types (referred to as "continuous" petroleum accumulations). Proppant, often sand, is also consumed during hydraulic fracturing. Water is then produced from the reservoir along with the oil and gas, representing either a disposal consideration or a possible source of water for further petroleum development or other purposes. The U.S. Geological Survey (USGS) has developed an approach for regional-scale estimation of these water and proppant quantities in order to provide an improved understanding of possible impacts and to help with planning and decision-making. Using the new methodology, the USGS has conducted a quantitative assessment of water and proppant requirements, and water production volumes, associated with associated with possible future production of undiscovered petroleum resources in the Bakken and Three Forks Formations, Williston Basin, USA. This water and proppant assessment builds directly from the 2013 USGS petroleum assessment for the Bakken and Three Forks Formations. USGS petroleum assessments incorporate all available geologic and petroleum production information, and include the definition of assessment units (AUs) that specify the geographic regions and geologic formations for the assessment. The 2013 petroleum assessment included 5 continuous AUs for the Bakken Formation and one continuous AU for the Three Forks Formation. The assessment inputs are defined probabilistically, and a Monte Carlo approach provides outputs that include uncertainty bounds. We can summarize the assessment outputs with the mean values of the associated distributions. The mean estimated total volume of water for well drilling and cement for all six continuous AUs is 5.9 billion gallons, and the mean estimated volume of water for hydraulic fracturing for all AUs is 164

  3. Facts 2011 - The Norwegian petroleum sector; Fakta 2011 - norsk petroleumsverksemd

    Energy Technology Data Exchange (ETDEWEB)

    2011-07-15

    The publication provides a general overview of information regarding the petroleum activities on the Norwegian continental shelf. Content; Foreword; The petroleum sector - Norway's largest industry; Organisation of Norwegian petroleum activity; Government petroleum revenues; Exploration activities; Development and operations; Norwegian gas exports; Decommissioning; Research, technology and industrial development; Environmental considerations in the Norwegian petroleum sector; Petroleum resources; Fields in production; Fields under development; Future developments; Fields where production has ceased; Pipelines and onshore facilities. (AG)

  4. Facts 2010 - The Norwegian petroleum sector; Fakta 2010 - norsk petroleumsverksemd

    Energy Technology Data Exchange (ETDEWEB)

    2010-07-01

    The publication provides a general overview of information regarding the petroleum activities on the Norwegian continental shelf. Content; Foreword; The petroleum sector - Norway's largest industry; Organisation of Norwegian petroleum activity; Government petroleum revenues; Exploration activities; Development and operations; Norwegian gas exports; Decommissioning; Research, technology and industrial development; Environmental considerations in the Norwegian petroleum sector; Petroleum resources; Fields in production; Fields under development; Future developments; Fields where production has ceased; Pipelines and onshore facilities. (AG)

  5. The microbiology of hydorcarbon degradation in subsurface petroleum reservoirs: perspectives and prospects.

    NARCIS (Netherlands)

    Roling, W.F.M.; Head, I.M.; Larter, S.R.

    2003-01-01

    The majority of the Earth's petroleum resource is partly biodegraded. This is of considerable practical significance and can limit economic exploitation of petroleum reserves and lead to problems during petroleum production. Knowledge of the microorganisms present in petroleum reservoirs, their

  6. Characterization of corrosive bacterial consortia isolated from petroleum-product-transporting pipelines

    Energy Technology Data Exchange (ETDEWEB)

    Rajasekar, Aruliah; Ting, Yen-Peng [National Univ. of Singapore (Singapore). Dept. of Chemical and Biomolecular Engineering; Anandkumar, Balakrishnan [Sourashtra Coll., Madurai (India). Dept. of Biotechnology; Maruthamuthu, Sundaram [Central Electrochemical Research Inst., Karaikudi (India). Biocorrosion Group; Rahman, Pattanathu K.S.M. [Teesside Univ., Tees Valley (United Kingdom). Chemical and Bioprocess Engineering Group

    2010-01-15

    Microbiologically influenced corrosion is a problem commonly encountered in facilities in the oil and gas industries. The present study describes bacterial enumeration and identification in diesel and naphtha pipelines located in the northwest and southwest region in India, using traditional cultivation technique and 16S rDNA gene sequencing. Phylogenetic analysis of 16S rRNA sequences of the isolates was carried out, and the samples obtained from the diesel and naphtha-transporting pipelines showed the occurrence of 11 bacterial species namely Serratia marcescens ACE2, Bacillus subtilis AR12, Bacillus cereus ACE4, Pseudomonas aeruginosa AI1, Klebsiella oxytoca ACP, Pseudomonas stutzeri AP2, Bacillus litoralis AN1, Bacillus sp., Bacillus pumilus AR2, Bacillus carboniphilus AR3, and Bacillus megaterium AR4. Sulfate-reducing bacteria were not detected in samples from both pipelines. The dominant bacterial species identified in the petroleum pipeline samples were B. cereus and S. marcescens in the diesel and naphtha pipelines, respectively. Therefore, several types of bacteria may be involved in biocorrosion arising from natural biofilms that develop in industrial facilities. In addition, localized (pitting) corrosion of the pipeline steel in the presence of the consortia was observed by scanning electron microscopy analysis. The potential role of each species in biofilm formation and steel corrosion is discussed. (orig.)

  7. Potential of carbon dioxide storage from petroleum industries in the Gulf of Thailand for green production

    Science.gov (United States)

    Rawangphai, M.; Maneeintr, K.

    2018-04-01

    Recently, climate change and global warming are the global concern because of an increase in the huge amount of carbon dioxide (CO2) in the atmosphere. This gas comes from energy activities and industries like petroleum industries. Carbon capture and storage (CCS) is the practical technology to reduce and storage CO2. In Thailand, one of the main potential sites for storage is the Gulf of Thailand. However, the research on this issue is very rare in Thailand. Consequently, this work is aiming on the potential study of CO2 geological storage in formations in the Gulf of Thailand by using simulation. The CO2 storage capacity, pressure buildup and plume migration have been estimated. Also, this study has been simulated with various conditions. CO2 injection is used from 1,000-4,000 tons per day with the depth from 2,200-2,330 meters and the results are studied for 50 years as a monitoring period. The results present that with the formation characteristics, CO2 storage in this area has potential. Moreover, pressure buildup and plume migration are illustrated for the period of 50 years. As a fundamental knowledge, this study can contribute to CO2 storage in an offshore area in Thailand.

  8. The petroleum industry in 2005; L'industrie petroliere en 2005

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2006-07-01

    This document provides information on the petroleum industry for the year 2005. It discusses the world gas and petroleum markets, the world and french petroleum exploration and production, the petroleum and byproducts industry in France, the hydrocarbons supplying, the refining in France, the evolution of the products and fuels substitution quality, the internal transports of petroleum products, the storage consumption and taxes of petroleum products, the prices and distribution of the petroleum products. (A.L.B.)

  9. Treatment of paraffin problems in petroleum production with chemicals; Tratamento de problemas parafinicos com agentes quimicos na producao de petroleo

    Energy Technology Data Exchange (ETDEWEB)

    Jennings, David; Yin, Ralph; Weispfennig, Klaus; Newberry, Mike [Baker Petrolite, Sugar Land, TX (United States)

    2004-07-01

    Paraffin problems can greatly reduce production of certain crude oils, if correct methods to control the problems are not used. These problems are primarily related to flow line deposition and reduction in crude oil flow properties caused by wax network growth. Deep water production and production of high-wax content crude oils can be especially problematic. Much of the petroleum production in Brazil falls in these categories: in the Campos Basin and in Bahia. Paraffin problems can be controlled with diverse methods. These methods include use of: pigging, insulation, heating, and chemicals. Sometimes, the use of chemicals can be very practical, alone or in combination with other methods. This paper discusses the use of chemicals for the treatment of paraffin problems. Three types of treatments are discussed: prevention of deposition in flow lines with paraffin inhibitors; improvement in flow properties of crude oils with pour point depressants, and removal of paraffin deposits with dispersants. The discussion includes the physical effects of the treatment chemicals and field examples. (author)

  10. Petroleum supply monthly, March 1994

    Energy Technology Data Exchange (ETDEWEB)

    1994-03-30

    Data presented in the Petroleum Supply Monthly (PSM) describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States. Data presented in the PSM are divided into two sections: Summary Statistics and Detailed Statistics. The tables and figures in the Summary Statistics section of the PSM present a time series of selected petroleum data on a US level. Most time series include preliminary estimates for one month based on the Weekly Petroleum Supply Reporting System; statistics based on the most recent data from the Monthly Petroleum Supply Reporting System (MPSRS); and statistics published in prior issues of the PSM and PSA. The Detailed Statistics tables of the PSM present statistics for the most current month available as well as year-to-date. In most cases, the statistics are presented for several geographic areas -- the United States (50 States and the District of Columbia), five PAD Districts, and 12 Refining Districts. At the US and PAD District level, the total volume and the daily rate of activities are presented. The statistics are developed from monthly survey forms submitted by respondents to the EIA and from data provided from other sources.

  11. Petroleum Marketing Annual, 1989

    Energy Technology Data Exchange (ETDEWEB)

    1990-12-18

    This report contains statistical data on a variety of crude oils and refined petroleum products. The publication provides statistics on crude oil costs and refined petroleum products sales for us by industry, government, private sector analysts, educational institutions, and consumers. Data on crude oil include the domestic first purchase price, the free-on-board (f.o.b.) and landed cost of imported crude oil, and the refiners' acquisition cost of crude oil. Sales data for motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane are presented. 13 figs., 51 tabs.

  12. Petro-Canada's project to add petroleum product storage tanks to the Municipality of Montreal-East

    International Nuclear Information System (INIS)

    Lefebvre, G.; Joly, R.; Guay, T.

    2006-01-01

    This paper explored the environmental impacts associated with Petro-Canada's project to add petroleum product storage tanks to its refinery in the east-end of Montreal. The project plan is based on a 6 year horizon from 2006-2012. The additional reservoirs would store new products destined for the petrochemical industry and for consumers, thus improving the flexibility and reliability of the refinery. The products would include low sulfur diesel and ethanol gasoline. The project does not involve any increase in refining capacity, and is estimated to cost $15 million. The main issues associated with this project are ambient air quality, the protection of groundwater and soil, as well as the security of areas inhabited by neighbouring areas in risk of a major accident. Emissions of organic compounds, including benzene, are considered minimal considering the use of sealed floating roofs. Geomembranes will be installed under the storage tanks to ensure the protection of groundwater and soil. Any consequences to the population of neighbouring areas resulting from accidents inside the industrial park will be limited since the reservoirs will be located more than 1 km away from a populated area. Quebec's Ministry of Sustainable Development, Environment and Parks recommended that this project be approved as long as the terms and measures of environmental regulations are respected, and that an emergency plan is submitted before the operation of the first reservoir. 1 tab

  13. Natural Gas Hydrate as a Storage Mechanism for Safe, Sustainable and Economical Production from Offshore Petroleum Reserves

    Directory of Open Access Journals (Sweden)

    Michael T. Kezirian

    2017-06-01

    Full Text Available Century Fathom presents an innovative process to utilize clathrate hydrates for the production, storage and transportation of natural gas from off-shore energy reserves in deep ocean environments. The production scheme was developed by considering the preferred state of natural gas in the deep ocean and addressing the hazards associated with conventional techniques to transport natural gas. It also is designed to mitigate the significant shipping cost inherent with all methods. The resulting proposed scheme restrains transport in the hydrate form to the ocean and does not attempt to supply energy to the residential consumer. Instead; the target recipients are industrial operations. The resulting operational concept is intrinsically safer by design; environmentally sustainable and significantly cost-effective compared with currently proposed schemes for the use of natural gas hydrates and has the potential to be the optimal solution for new production of reserves; depending on the distance to shore and capacity of the petroleum reserve. A potential additional benefit is the byproduct of desalinated water.

  14. Petroleum marketing monthly, March 1995

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-03-10

    This report for March 1995, provides information and statistical data on a variety of crude oils and refined petroleum products. The publication presents statistics on crude oil costs and refined petroleum products sales for use by industry, government, private sector analysts, educational institutions, and consumers. Data on crude oil include the domestic first purchase price, the f.o.b. and landed cost of imported crude oil, and the refiners` acquisition cost of crude oil. Refined petroleum product sales data include motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane. The Petroleum Marketing Division, Office of Oil and Gas, Energy Information Administration ensures the accuracy, quality, and confidentiality of the published data in the Petroleum Marketing Monthly. A glossary is included.

  15. Petroleum Biotechnology. Developments and Perspectives

    International Nuclear Information System (INIS)

    Vazquez-Duhalt, R.; Quintero-Ramirez, R.

    2004-01-01

    This book deals with the field of petroleum biorefining and biological upgrade of petroleum; it presents a critical review as well as an integrated overview of the potential biochemical processes, bridging the gap between academia and industry. It addresses today's demanding production challenges, taking into account energy efficient and environmentally friendly processes, and also looks at the future possibility of implementing new refinery systems

  16. Petroleum production contracts of the oil exporting developing countries with US petroleum companies, and US tax laws. Erdoelproduktions-Vertraege erdoelexportierender Entwicklungslaender mit US-Oelunternehmen und US-Steuerrecht

    Energy Technology Data Exchange (ETDEWEB)

    Mettenheimer, K.

    1987-01-01

    The publication deals with the US petroleum production contracts of the past three decades. It analyzes the different types of contracts ranging from franchises to the so-called non-risk service contract. Particular emphasis is on the influence of US tax laws on the terms and conditions of contract. Another point of discussion is the influence of US tax laws on the tax laws of the oil exporting developing countries. The conclusions drawn from the terms and conditions of contracts and the mutual influence of two tax systems aim at contributing to a system whose transnational investment decisions and contracts will not be influenced by fiscal consideration. (orig./HSCH).

  17. A news magnetic tools designed by ECOPETROL to inhibit wax in the petroleum production systems

    Energy Technology Data Exchange (ETDEWEB)

    Pelaez U, C.; Medina Z, C. [ECOPETROL, Instituto Colombiano del Petroleo (Colombia); Pena C, A. [INSERPET, Bucaramanga (Colombia)

    1996-12-31

    The deposition of wax and asphaltenes in production systems cause plugging in the flow lines reducing the oil production and increasing significantly the produced barrels prices. A wax magnetic inhibition technique has been tested with great success. The method has been improved with the use of magnetic tools. This work describes the experience and the results obtained with these tools. 6 figs., 1 tab.

  18. Prediction of sand production onset in petroleum reservoirs using a reliable classification approach

    Directory of Open Access Journals (Sweden)

    Farhad Gharagheizi

    2017-06-01

    It is shown that the developed model can accurately predict the sand production in a real field. The results of this study indicates that implementation of LSSVM modeling can effectively help completion designers to make an on time sand control plan with least deterioration of production.

  19. A news magnetic tools designed by ECOPETROL to inhibit wax in the petroleum production systems

    Energy Technology Data Exchange (ETDEWEB)

    Pelaez U, C; Medina Z, C [ECOPETROL, Instituto Colombiano del Petroleo (Colombia); Pena C, A [INSERPET, Bucaramanga (Colombia)

    1997-12-31

    The deposition of wax and asphaltenes in production systems cause plugging in the flow lines reducing the oil production and increasing significantly the produced barrels prices. A wax magnetic inhibition technique has been tested with great success. The method has been improved with the use of magnetic tools. This work describes the experience and the results obtained with these tools. 6 figs., 1 tab.

  20. Petroleum Supply Monthly, September 1990. [Contains glossary

    Energy Technology Data Exchange (ETDEWEB)

    Whited, D.; Jacobus, P. (eds.)

    1990-11-28

    Data presented in this PSM describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in Primary Supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States. 12 figs., 46 tabs.

  1. Petroleum supply monthly, October 1991. [Contains glossary

    Energy Technology Data Exchange (ETDEWEB)

    1991-10-30

    Data presented in this report describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in Primary Supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importer, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States. Data are divided into two sections (1) the Summary Statistics and (2) the Detailed Statistics 14 figs., 56 tabs.

  2. Petroleum supply monthly, October 1990. [Contains Glossary

    Energy Technology Data Exchange (ETDEWEB)

    1990-12-27

    Data presented in this report describes the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in Primary Supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States. 12 figs., 54 tabs.

  3. An air quality emission inventory of offshore operations for the exploration and production of petroleum by the Mexican oil industry

    Science.gov (United States)

    Villasenor, R.; Magdaleno, M.; Quintanar, A.; Gallardo, J. C.; López, M. T.; Jurado, R.; Miranda, A.; Aguilar, M.; Melgarejo, L. A.; Palmerín, E.; Vallejo, C. J.; Barchet, W. R.

    An air quality screening study was performed to assess the impacts of emissions from the offshore operations of the oil and gas exploration and production by Mexican industry in the Campeche Sound, which includes the states of Tabasco and Campeche in southeast Mexico. The major goal of this study was the compilation of an emission inventory (EI) for elevated, boom and ground level flares, processes, internal combustion engines and fugitive emissions. This inventory is so far the most comprehensive emission register that has ever been developed for the Mexican petroleum industry in this area. The EI considered 174 offshore platforms, the compression station at Atasta, and the Maritime Ports at Dos Bocas and Cayo Arcas. The offshore facilities identified as potential emitters in the area were the following: (1) trans-shipment stations, (2) a maritime floating port terminal, (3) drilling platforms, (4) crude oil recovering platforms, (5) crude oil production platforms, (6) linking platforms, (7) water injection platforms, (8) pumping platforms, (9) shelter platforms, (10) telecommunication platforms, (11) crude oil measurement platforms, and (12) flaring platforms. Crude oil storage tanks, helicopters and marine ship tankers were also considered to have an EI accurate enough for air quality regulations and mesoscale modeling of atmospheric pollutants. Historical ambient data measure at two onshore petroleum facilities were analyzed to measure air quality impacts on nearby inhabited coastal areas, and a source-receptor relationship for flares at the Ixtoc marine complex was performed to investigate health-based standards for offshore workers. A preliminary air quality model simulation was performed to observe the transport and dispersion patterns of SO 2, which is the main pollutant emitted from the offshore platforms. The meteorological wind and temperature fields were generated with CALMET, a diagnostic meteorological model that used surface observations and upper

  4. Facts 2009 - The Norwegian petroleum sector; Fakta 2009 - norsk petroleumsverksemd

    Energy Technology Data Exchange (ETDEWEB)

    2009-07-01

    The publication provides a general overview of information regarding the petroleum activities on the Norwegian continental shelf. Contents: Foreword; The petroleum sector; Norwegian resource management; Government petroleum revenues; Exploration activities; Development and operations; Norwegian gas exports; Decommissioning; Research, technology; Environmental considerations; Petroleum resources; Fields in production; Fields under development; Future developments; Fields where production has ceased; Pipelines and onshore facilities. (AG)

  5. Taxation and petroleum exploration and production contracts. Adapting to the market

    International Nuclear Information System (INIS)

    Bret, N.

    1999-01-01

    The contractual and fiscal framework of exploration and production activity is an essential factor in the host countries' oil and gas policy and in the investment strategy of international oil and gas companies. Since the counter-shock in 1986, a number of countries have gradually modified the terms of their exploration and production contracts and taxation systems to meet the new requirements of the industry and to continue promoting capital investment. This also concerns investment in producing fields, in new deep sea areas and in the production of heavy crudes

  6. Price Relationships in the Petroleum Market: An Analysis of Crude Oil and Refined Product Prices

    International Nuclear Information System (INIS)

    Asche, Frank; Gjoelberg, Ole; Voelker, Teresa

    2001-08-01

    In this paper the relationships between crude oil and refined product prices are investigated in a multivariate framework. This allows us to test several (partly competing) assumptions of earlier studies. In particular, we find that the crude oil price is weakly exogenous and that the spread is constant in some but not all relationships. Moreover, the multivariate analysis shows that the link between crude oil prices and several refined product prices implies market integration for these refined products. This is an example of supply driven market integration and producers will change the output mix in response to price changes. (author)

  7. Price relationships in the petroleum market. An analysis of crude oil and refined product prices

    International Nuclear Information System (INIS)

    Asche, Frank; Gjoelberg, Ole; Volker, Teresa

    2003-01-01

    In this paper the relationships between crude oil and refined product prices are investigated in a multivariate framework. This allows us to test several (partly competing) assumptions of earlier studies. In particular, we find that the crude oil price is weakly exogenous and that the spread is constant in some but not all relationships. Moreover, the multivariate analysis shows that the link between crude oil prices and several refined product prices implies market integration for these refined products. This is an example of supply driven market integration and producers will change the output mix in response to price changes

  8. Price relationships in the petroleum market: an analysis of crude oil and refined product prices

    International Nuclear Information System (INIS)

    Asche, F.; Gjoelberg, O.; Voelker, T.

    2003-01-01

    In this paper the relationships between crude oil and refined product prices are investigated in a multivariate framework. This allows us to test several (partly competing) assumptions of earlier studies. In particular, we find that the crude oil price is weakly exogenous and that the spread is constant in some but not all relationships. Moreover, the multivariate analysis shows that the link between crude oil prices and several refined product prices implies market integration for these refined products. This is an example of supply driven market integration and producers will change the output mix in response to price changes. (author)

  9. On the Tengiz petroleum deposit previous study

    International Nuclear Information System (INIS)

    Nysangaliev, A.N.; Kuspangaliev, T.K.

    1997-01-01

    Tengiz petroleum deposit previous study is described. Some consideration about structure of productive formation, specific characteristic properties of petroleum-bearing collectors are presented. Recommendation on their detail study and using of experience on exploration and development of petroleum deposit which have analogy on most important geological and industrial parameters are given. (author)

  10. Unit: Petroleum, Inspection Pack, National Trial Print.

    Science.gov (United States)

    Australian Science Education Project, Toorak, Victoria.

    This is a National Trial Print of a unit on petroleum developed for the Australian Science Education Project. The package contains the teacher's edition of the written material and a script for a film entitled "The Extraordinary Experience of Nicholas Nodwell" emphasizing the uses of petroleum and petroleum products in daily life and…

  11. Brief: Information technology as an aid to productivity in petroleum exploration -- fact or fiction?

    International Nuclear Information System (INIS)

    Dawson, M.; Iliffe, J.

    1994-01-01

    This paper considers the relationship between information technology investment, technical productivity, and business benefit. The effect of introducing IT to the industry and its impact on geoscience is described, along with a discussion of whether investment in IT has brought the expected benefits to other industries. The paper concludes with a consideration of the present business perceptions of IT and asks whether a company, by concentrating solely on such issues as technical productivity, will actually maximize the benefits of IT

  12. Petroleum industry in 1992

    International Nuclear Information System (INIS)

    Anon.

    1993-01-01

    This book analyses the major facts and the numbers of 1992, in France and in foreign countries. Its purpose is to be as complete as possible and to present especially all the aspects on a national level: supply, domestic market, prices, exploration, production, stocks, petroleum refining, transports, retailing, financial data

  13. Beef herd health and productivity and exposure to the petroleum industry in west-central Alberta

    Energy Technology Data Exchange (ETDEWEB)

    Waldner, C. L.

    1999-07-01

    Health and productivity of cow-calf herds surrounding a new sour gas processing plant have been monitored from the fall of 1991 through to the calfing season in 1997. No significant change in the risk of non-pregnancy, abortion, stillbirth, calf mortality, median calfing date or crude weaning date have been found. There was measurable improvement in average age-adjusted weight for both male and female calves. Exposure to hydrogen sulfide and the complex mixture of compounds found in emissions from sour gas processing plants did not appear to have affected productivity parameters across the cow-calf production cycles examined, although there have been five examples of positive association between increasing exposure to total sulfation and decreased productivity. Increased risk of non-pregnancy was occasionally observed to be associated with one or more of sour flaring battery facilities, all battery flaring sites, active gas wells, and larger field facilities, however, these associations were not consistent among years . Risk of abortions did not increase with proximity of facilities or flaring. Examples of positive correlation were observed between volume of sour gas flared from battery sites and increased risk of stillbirth, sour gas and increased calf mortality, and exposure to oil well or all well sites and increased productivity.

  14. Perspectives for the petroleum production in Brazil; Perpesctivas para a producao de petroleo no Brasil

    Energy Technology Data Exchange (ETDEWEB)

    Pereira Junior, Amaro Olimpio; Tavares, Marina Elisabete Espinho; Soares, Jeferson Borghetti [EPE - Empresa de Pesquisa Energetica, Rio de Janeiro, RJ (Brazil)]. E-mails: amaro.pereira@epe.gov.br; marina.tavares@epe.gov.br; jeferson.soares@epe.gov.br

    2006-07-01

    This paper gives an overview of the crude oil supply worldwide, as well as, the future perspective of this primary source of energy in Brazil. Beyond the main results, by using the Hubbert curve methodology, it was verified that, in 2010, Brazil can export 20% of its oil production, which will peak in 2018. In 2025, on the other hand, the country must import oil again to reach the domestic demand. As oil supply will exceed the Brazilian consumption, it is important to analyze the better option among to export crude oil of its products and, in same way, it is necessary being prepared for the new oil imports requirement. (author)

  15. Analysis of alkane-dependent methanogenic community derived from production water of a high-temperature petroleum reservoir

    Energy Technology Data Exchange (ETDEWEB)

    Mbadinga, Serge Maurice; Li, Kai-Ping; Zhou, Lei; Wang, Li-Ying; Yang, Shi-Zhong; Liu, Jin-Feng; Mu, Bo-Zhong [East China Univ. of Science and Technology, Shanghai (China). State Key Lab. of Bioreactor Engineering and Inst. of Applied Chemistry; Gu, Ji-Dong [Hong Kong Univ. (China). School of Biological Sciences

    2012-10-15

    Microbial assemblage in an n-alkanes-dependent thermophilic methanogenic enrichment cultures derived from production waters of a high-temperature petroleum reservoir was investigated in this study. Substantially higher amounts of methane were generated from the enrichment cultures incubated at 55 C for 528 days with a mixture of long-chain n-alkanes (C{sub 15}-C{sub 20}). Stoichiometric estimation showed that alkanes-dependent methanogenesis accounted for about 19.8% of the total amount of methane expected. Hydrogen was occasionally detected together with methane in the gas phase of the cultures. Chemical analysis of the liquid cultures resulted only in low concentrations of acetate and formate. Phylogenetic analysis of the enrichment revealed the presence of several bacterial taxa related to Firmicutes, Thermodesulfobiaceae, Thermotogaceae, Nitrospiraceae, Dictyoglomaceae, Candidate division OP8 and others without close cultured representatives, and Archaea predominantly related to uncultured members in the order Archaeoglobales and CO{sub 2}-reducing methanogens. Screening of genomic DNA retrieved from the alkanes-amended enrichment cultures also suggested the presence of new alkylsuccinate synthase alpha-subunit (assA) homologues. These findings suggest the presence of poorly characterized (putative) anaerobic n-alkanes degraders in the thermophilic methanogenic enrichment cultures. Our results indicate that methanogenesis of alkanes under thermophilic condition is likely to proceed via syntrophic acetate and/or formate oxidation linked with hydrogenotrophic methanogenesis. (orig.)

  16. Production of petroleum bitumen by oxidation of heavy oil residue with sulfur

    Science.gov (United States)

    Tileuberdi, Ye.; Akkazyn, Ye. A.; Ongarbayev, Ye. K.; Imanbayev, Ye. I.; Mansurov, Z. A.

    2018-03-01

    In this paper production of bitumen adding elemental sulfur at oxidation of oil residue are investigated. The objects of research were distilled residue of Karazhanbas crude oil and elemental sulfur. These oil residue characterized by a low output of easy fractions and the high content of tar-asphaltene substances, therefore is the most comprehensible feedstock for producing bitumen. The sulfur is one of the oil product collected in oil extraction regions. Oxidation process of hydrocarbons carried out at temperatures from 180 up to 210 °С without addition of sulfur and with the addition of sulfur (5-10 wt. %) for 4 hours. At 200 °С oxidation of hydrocarbons with 5, 7 and 10 wt.% sulfur within 3-4 h allows receiving paving bitumen on the mark BND 200/300, BND 130/200, BN 90/130 and BN 70/30. Physical and mechanical characteristics of oxidation products with the addition of 5-7 wt. % sulfur corresponds to grade of paving bitumen BND 40/60. At the given temperature oxidized for 2.5-3 h, addition of 10 wt. % sulfur gave the products of oxidation describing on parameters of construction grades of bitumen (BN 90/10).

  17. Engineering-geological aspects of negative consequences of contamination of dispersive soils by petroleum products

    Directory of Open Access Journals (Sweden)

    Р. Э. Дашко

    2017-12-01

    Based on the analysis of the results of long-term monitoring of the effect of contamination of dispersive soils by oil products, their bearing capacity in the base of the structures has been reduced to 50% of the initial value. The role of microbial activity in the formation of an aggressive environment in relation to building materials is shown.

  18. Petroleum hydrocarbons

    International Nuclear Information System (INIS)

    Farrington, J.W.; Teal, J.M.; Parker, P.L.

    1976-01-01

    Methods for analysis of petroleum hydrocarbons in marine samples are presented. Types of hydrocarbons present and their origins are discussed. Principles and methods of analysis are outlined. Infrared spectrometry, uv spectrometry, gas chromatography, mass spectroscopy, and carbon 14 measurements are described

  19. Petroleum supply monthly with data from October 1996

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-12-01

    This publication provides information on the supply and disposition of petroleum products in the United states and major geographic regions. The data series describe production, imports, exports, PAD district movements, and inventories by major suppliers of petroleum products.

  20. Environmental pollution by petroleum

    Energy Technology Data Exchange (ETDEWEB)

    Murata, T

    1974-06-01

    Pollution causes, cases, and remedies at various stages of petroleum production and usage are reviewed. Petroleum extraction (off-shore drilling and Arctic drilling) can be accompanied by mishaps. In 1971, IMCO (an international safety committee) proposed the partitioning of oil tanker holds into smaller compartments to minimize spillage in case of disaster. Although the solubility of oil in waste water from refineries is reckoned by ppM, the total amount dissolved is not negligible. Petroleum storage and transport on land is complicated by problems of safety in terms of population density as well as by pollution problems. Petroleum end-products such as plastic trash and automobile exhausts contribute to pollution. The role of aldehydes and peroxides in photochemical smog formation must be investigated further. Proper treatment of pollution at each specific point of occurrence, rather than at the end of a production line is recommended. Pollutant concentration for treatment, rather than pollutant dilution for dispersal, should be considered. Technology for pollution abatement is available, but not always economically feasible.

  1. LOGDIS - a system of support to decision in logistic of petroleum products distribution

    International Nuclear Information System (INIS)

    Soares, Rogerio M.F.; Limoeiro, Claudio D.P.; Zerbini, Jose E.; Blanco, Jose F.

    2000-01-01

    The deregulation of the oil product distribution segment in Brazil is inducing higher competition and causing reduction of profit margins for all players in the industry. Until the beginning of the 90's, each of the most important products had the same price all over the country, with freight cost differences being integrally paid by the Brazilian Government. In the context of higher competition the minimization of distribution costs turns to be very important for the survival of players in the marketing and distribution sector. In order to achieve this goal, PETROBRAS Distribuidora (BR) has been using, since 1999, a decision support system known as LogDis that incorporates optimization algorithms and geographic information system, helping the supply planners to work in a better and more effective basis. This paper intends to describe and present this system. (author)

  2. Production of Biosurfactants by Pseudomonas Species for Application in the Petroleum Industry.

    Science.gov (United States)

    Silva, Maria Aparecida M; Silva, Aline F; Rufino, Raquel D; Luna, Juliana M; Santos, Valdemir A; Sarubbo, Leonie A

    2017-02-01

      The production of surfactants by microorganisms has become an attractive option in the treatment of oil-contaminated environments because biosurfactants are biodegradable and less toxic than synthetic surfactants, although production costs remain high. With the aim of reducing the cost of biosurfactant production, three strains of Pseudomonas (designated P1, P2, and P3) were cultivated in a low-cost medium containing molasses and corn steep liquor as substrates. Following the selection of the best producer (P3), a rotational central composite design (RCCD) was used to determine the influence of substrates concentration on surface tension and biosurfactant yield. The biosurfactant reduced the surface tension of water to 27.5 mN/m, and its CMC was determined to be 600 mg/L. The yield was 4.0 g/L. The biosurfactant demonstrated applicability under specific environmental conditions and was able to remove 80 to 90% of motor oil adsorbed to sand. The properties of the biosurfactant suggest its potential application in bioremediation of hydrophobic pollutants.

  3. A system for use in offshore petroleum production; System for anvendelse ved offshore petroleumsproduksjon

    Energy Technology Data Exchange (ETDEWEB)

    Breivik, K.; Mjoeen, S.A.; Smedal, A.; Syvertsen, K.

    1994-10-31

    The invention relates to a system for use in offshore oil and gas production from production wells on the sea bed. The system comprises a submerged buoy having an outer buoyancy member which is arranged for introduction and releasable fastening in a submerged, downwardly open receiving space in a vessel, and a central member which is rotatably mounted in the outer member and is anchored to the sea bed and is connected to at least one transfer line extending from a respective production well up to the buoy, a shaft extending between the receiving space and the deck of the vessel. The system comprises a swivel unit which is installed at the lower end of the shaft so that it is limitedly raisable and lowerable, and which is connected to a tube system on the vessel, the swivel unit comprising inner and outer mutually rotatable swivel members and at its underside is provided with a number of coupling heads for interconnection with corresponding connectors arranged at the upper ends of the topical number of transfer lines, these lines at their upper end being suspended at the upper end of the central member of the buoy. 6 figs.

  4. A system for use in offshore petroleum production; System for anvendelse ved offshore petroleumsproduksjon

    Energy Technology Data Exchange (ETDEWEB)

    Breivik, K.G.; Mjoeen, S.A.; Smedal, A.; Syvertsen, K.

    1997-07-08

    The invention concerns a system for use in offshore oil and gas production from production wells on the sea bed. The system comprises a submerged buoy having an outer buoyancy member which is arranged for introduction and releasable fastening in a submerged, downwardly open receiving space in a vessel, and a central member which is rotatory mounted in the outer member and is anchored to the sea bed and is connected to at least one transfer line extending from a respective production well up to the buoy, and a shaft extending between the receiving space and the deck of the vessel. The system includes a swivel unit which is installed at the lower end of the shaft so that it is limitedly raising and lowering, and which is connected to a tube system on the vessel. The swivel unit comprises inner and outer mutually rotatable swivel members and at its underside is provided with a number of coupling heads for interconnection with corresponding connectors arranged at the upper ends of the topical number of transfer lines. These lines are suspended at the upper end of the central member of the buoy. 6 figs.

  5. Water Pollution and Treatments Part I: Evaluation of Organic, Inorganic and Marine Products as Adsorbents For Petroleum Pollutants Present In Aqueous Wastes

    International Nuclear Information System (INIS)

    Ali, N.A.; El-Tamany, E.H.; El-Emary, M.M.

    2011-01-01

    The main objective of the present work is to perform a comparative laboratory study using an adsorption technique for oil removal from the waste water drained to sea from refineries, offshore and/or onshore petroleum installations. Different crushed adsorbent materials, namely, cotton fibers, charcoal, petroleum coke, agriculture wastes (such as, rice straws, wheat stems, milled dry leaves and lignin), inorganic adsorbents (such as sand, and bricks) and a marine Product (such as sponge) are included in this study. They were tested for oil recovery from laboratory prepared oily salt water samples. Two different Egyptian crude oils varying in their properties and several refined products (gasoline, kerosene, gas oil, diesel oil, fuel oil, lubricating oil) and skimmed oil were employed. Their adsorptive efficiencies were tested. Good results were obtained with sponge and cotton fibers. The used agricultural wastes show better adsorption compared with coke and inorganic adsorbents.

  6. Light mirror reflection combined with heating/cooling curves as a method of studying phase transitions in transparent and opaque petroleum products: Apparatus and theory

    International Nuclear Information System (INIS)

    Shishkin, Yu.L.

    2007-01-01

    A portable low weight low cost apparatus 'Phasafot' and method for determining pour and cloud points of petroleum products, as well as precipitation and melting temperatures of paraffins in both transparent (diesel fuels), semi-transparent (lube oils) and opaque (crude oils) samples are described. The method consists in illuminating the surface of a sample with an oblique light beam and registering the intensity of specularly reflected light while heating/cooling the sample in the temperature range of its structural transitions. The mirror reflection of a light beam from an ideally smooth liquid surface falls in intensity when the surface becomes rough (dim) due to crystal formation. Simultaneous recording of the temperature ramp curve and the mirror reflection curve enables the determination of the beginning and end of crystallization of paraffins in both transparent and opaque petroleum products. Besides, their rheological properties can be accurately determined by rocking or tilting the instrument while monitoring the sample movement via its mirror reflection

  7. Petroleum marketing monthly, June 1999, with data for March 1999

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-06-01

    The Petroleum Marketing Monthly (PMM) provides information and statistical data on a variety of crude oils and refined petroleum products. The publication presents statistics on crude oil costs and refined petroleum products sales for use by industry, government, private sector analysts, educational institutions, and consumers. Data on crude oil include the domestic first purchase price, the f.o.b. and landed cost of imported crude oil, and the refiners` acquisition cost of crude oil. Refined petroleum product sales data include motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane. Monthly statistics on purchases of crude oil and sales of petroleum products are presented in the Petroleum Marketing Monthly in five sections: Initial Estimates; Summary Statistics; Crude Oil Prices; Prices of Petroleum Products; Volumes of Petroleum Products; and Prime Supplier Sales Volumes of Petroleum Products for Local Consumption. 7 figs., 50 tabs.

  8. Petroleum marketing monthly, May 1998, with data for February 1998

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-05-01

    The Petroleum Marketing Monthly (PMM) provides Information and statistical data on a variety of crude oils and refined petroleum products. The publication presents statistics on crude oil costs and refined petroleum products sales for use by industry, government, private sector analysts, educational institutions, and consumers. Data on crude oil include the domestic first purchase price, the f.o.b. and landed cost of imported crude oil, and the refiners acquisition cost of crude oil. Refined petroleum product sales data include motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane. Monthly statistics on purchases of crude oil and sales of petroleum products are presented in the Petroleum Marketing Monthly in five sections: summary statistics; crude oil prices; prices of petroleum products; volumes of petroleum products; prime supplier sales volumes of petroleum products for local consumption. 7 figs., 50 tabs.

  9. Petroleum marketing monthly, July 1998 with data for April 1998

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-07-01

    The Petroleum Marketing Monthly (PMM) provides information and statistical data on a variety of crude oils and refined petroleum products. The publication presents statistics on crude oil costs and refined petroleum products sales for use by industry, government, private sector analysts, educational institutions, and consumers. Data on crude oil include the domestic first purchase price, the f.o.b. and landed cost of imported crude oil, and the refiners` acquisition cost of crude oil. Refined petroleum product sales data include motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane. Monthly statistics on purchases of crude oil and sales of petroleum products are presented in the Petroleum Marketing Monthly in five sections: summary statistics; crude oil prices; prices of petroleum products; volumes of petroleum products; and prime supplier sales volumes of petroleum products for local consumption. 7 figs., 50 tabs.

  10. Petroleum marketing monthly: August 1998, with data for May 1998

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-08-01

    The Petroleum Marketing Monthly (PMM) provides information and statistical data on a variety of crude oils and refined petroleum products. The publication presents statistics on crude oil costs and refined petroleum products sales for use by industry, government, private sector analysts, educational institutions, and consumers. Data on crude oil include the domestic first purchase price, the f.o.b. and landed cost of imported crude oil, and the refiners` acquisition cost of crude oil. Refined petroleum product sales data include motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane. Monthly statistics on purchases of crude oil and sales of petroleum products are presented in the Petroleum Marketing Monthly in five sections: Summary Statistics; Crude Oil Prices; Prices of Petroleum Products; Volumes of Petroleum Products; and Prime Supplier Sales Volumes of Petroleum Products for Local Consumption. 7 figs., 50 tabs.

  11. Petroleum marketing monthly, September 1998, with data for June 1998

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-09-01

    The Petroleum Marketing Monthly (PMM) provides information and statistical data on a variety of crude oils and refined petroleum products. The publication presents statistics on crude oil costs and refined petroleum products sales for use by industry, government, private sector analysts, educational institutions, and consumers. Data on crude oil include the domestic first purchase price, the f.o.b. and landed cost of imported crude oil, and the refiners` acquisition cost of crude oil. Refined petroleum product sales data include motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane. Monthly statistics on purchases of crude oil and sales of petroleum products are presented in the Petroleum Marketing Monthly in five sections: summary statistics; crude oil prices; prices of petroleum products; volumes of petroleum products; prime supplier sales volumes of petroleum products for local consumption. 7 figs., 50 tabs.

  12. Petroleum marketing monthly, December 1998 with data for September 1998

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-12-01

    The Petroleum Marketing Monthly (PMM) provides information and statistical data on a variety of crude oils and refined petroleum products. The publication presents statistics on crude oil costs and refined petroleum products sales for use by industry, government, private sector analysts, educational institutions, and consumers. Data on crude oil include the domestic first purchase price, the f.o.b. and landed cost of imported crude oil, and the refiners` acquisition cost of crude oil. Refined petroleum product sales data include motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane. Monthly statistics on purchases of crude oil and sales of petroleum products are presented in the Petroleum Marketing Monthly in five sections: summary statistics; crude oil prices; prices of petroleum products; volumes of petroleum products; and prime supplier sales volumes of petroleum products for local consumption. 7 figs., 50 tabs.

  13. Petroleum marketing monthly, May 1999, with data for February 1999

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-05-01

    The Petroleum Marketing Monthly (PMM) provides information and statistical data on a variety of crude oils and refined petroleum products. The publication presents statistics on crude oil costs and refined petroleum products sales for use by industry, government, private sector analysts, educational institutions, and consumers. Data on crude oil include the domestic first purchase price, the f.o.b. and landed cost of imported crude oil, and the refiners` acquisition cost of crude oil. Refined petroleum product sales data include motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane. Monthly statistics on purchases of crude oil and sales of petroleum products are presented in the Petroleum Marketing Monthly in five sections: Initial Estimates; Summary Statistics; Crude Oil Prices; Prices of Petroleum Products; Volumes of Petroleum Products; and Prime Supplier Sales Volumes of Petroleum Products for Local Consumption. 7 figs., 50 tabs.

  14. Petroleum marketing monthly, January 1999 with data for October 1998

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-01-01

    The Petroleum Marketing Monthly (PMM) provides information and statistical data on a variety of crude oils and refined petroleum products. The publication presents statistics on crude oil costs and refined petroleum products sales for use by industry, government, private sector analysts, educational institutions, and consumers. Data on crude oil include the domestic first purchase price, the f.o.b. and landed cost of imported crude oil, and the refiners` acquisition cost of crude oil. Refined petroleum product sales data include motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane. Monthly statistics on purchases of crude oil and sales of petroleum products are presented in the Petroleum Marketing Monthly in five sections: summary statistics; crude oil prices; prices of petroleum products; volumes of petroleum products; and prime supplier sales volumes of petroleum products for local consumption. 7 figs., 50 tabs.

  15. Petroleum marketing monthly, July 1999, with data for April 1999

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-07-01

    The Petroleum Marketing Monthly (PMM) provides information and statistical data on a variety of crude oils and refined petroleum products. The publication presents statistics on crude oil costs and refined petroleum products sales for use by industry, government, private sector analysts, educational institutions, and consumers. Data on crude oil include the domestic first purchase price, the f.o.b. and landed cost of imported crude oil, and the refiners` acquisition cost of crude oil. Refined petroleum product sales data include motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane. Monthly statistics on purchases of crude oil and sales of petroleum products are presented in the Petroleum Marketing Monthly in five sections: initial estimates; summary statistics; crude oil prices; prices of petroleum products; volumes of petroleum products; and prime supplier sales volumes of petroleum products for local consumption. 7 figs., 70 tabs.

  16. Petroleum marketing monthly, November 1998, with data for August 1998

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-11-01

    The Petroleum Marketing Monthly (PMM) provides information and statistical data on a variety of crude oils and refined petroleum products. The publication presents statistics on crude oil costs and refined petroleum products sales for use by industry, government, private sector analysts, educational institutions, and consumers. Data on crude oil include the domestic first purchase price, the f.o.b. and landed cost of imported crude oil, and the refiners` acquisition cost of crude oil. Refined petroleum product sales data include motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane. Monthly statistics on purchases of crude oil and sales of petroleum products are presented in the Petroleum Marketing Monthly in five sections: Summary statistics; Crude oil prices; Prices of petroleum products; Volumes of petroleum products; and Prime supplier sales volumes of petroleum products for local consumption. 7 figs., 50 tabs.

  17. Petroleum marketing monthly, October 1998, with data for July 1998

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-10-01

    The Petroleum Marketing Monthly (PMM) provides information and statistical data on a variety of crude oils and refined petroleum products. The publication presents statistics on crude oil costs and refined petroleum products sales for use by industry, government, private sector analysts, educational institutions, and consumers. Data on crude oil include the domestic first purchase price, the f.o.b. and landed cost of imported crude oil, and the refiners` acquisition cost of crude oil. Refined petroleum product sales data include motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane. Monthly statistics on purchases of crude oil and sales of petroleum products are presented in the Petroleum Marketing Monthly in five sections: Summary statistics; Crude oil prices; Prices of petroleum products; Volumes of petroleum products; and Prime supplier sales volumes of petroleum products for local consumption. 7 figs., 50 tabs.

  18. Petroleum marketing monthly, June 1998, with data from March 1998

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-06-01

    The Petroleum Marketing Monthly (PMM) provides information and statistical data on a variety of crude oils and refined petroleum products. The publication presents statistics on crude oil costs and refined petroleum products sales for use by industry, government, private sector analysts, educational institutions, and consumers. Data on crude oil include the domestic first purchase price, the f.o.b. and landed cost of imported crude oil, and the refiners` acquisition cost of crude oil. Refined petroleum product sales data include motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane. Monthly statistics on purchases of crude oil and sales of petroleum products are presented in the Petroleum Marketing Monthly in five sections: summary statistics; crude oil prices; prices of petroleum products; volumes of petroleum products and prime supplier sales volumes of petroleum products for local consumption. 7 figs., 50 tabs.

  19. Petroleum marketing monthly, March 1999 with data for December 1998

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    The Petroleum Marketing Monthly (PMM) provides information and statistical data on a variety of crude oils and refined petroleum products. The publication presents statistics on crude oil costs and refined petroleum products sales for use by industry, government, private sector analysts, educational institutions, and consumers. Data on crude oil include the domestic first purchase price, the f.o.b. and landed cost of imported crude oil, and the refiners` acquisition cost of crude oil. Refined petroleum product sales data include motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane. Monthly statistics on purchases of crude oil and sales of petroleum products are presented in the Petroleum Marketing Monthly in five sections: summary statistics; crude oil prices; prices of petroleum products; volumes of petroleum products; and prime supplier sales volumes of petroleum products for local consumption. 7 figs., 50 tabs.

  20. Petroleum marketing monthly, February 1999 with data for November 1998

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-02-01

    The Petroleum Marketing Monthly (PMM) provides information and statistical data on a variety of crude oils and refined petroleum products. The publication presents statistics on crude oil costs and refined petroleum products sales for use by industry, government, private sector analysts, educational institutions, and consumers. Data on crude oil include the domestic first purchase price, the f.o.b. and landed cost of imported crude oil, and the refiners` acquisition cost of crude oil. Refined petroleum product sales data include motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane. Monthly statistics on purchases of crude oil and sales of petroleum products are presented in the Petroleum Marketing Monthly in six sections: Initial Estimates; Summary Statistics; Crude Oil Prices; Prices of Petroleum Products; Volumes of Petroleum Products; and Prime Supplier Sales Volumes of Petroleum Products for Local Consumption. 7 figs., 50 tabs.

  1. Petroleum marketing monthly, November 1993

    Energy Technology Data Exchange (ETDEWEB)

    1993-11-09

    The Petroleum Marketing Monthly (PMM) is designed to give information and statistical data about a variety of crude oils and refined petroleum products. The publication provides statistics on crude oil costs and refined petroleum products sales for use by industry, government, private sector analysts, educational institutions, and consumers. Data on crude oil include the domestic first purchase price, the f.o.b. and landed costs of imported crude oil, and the refiner`s acquisition cost of crude oil. Sales data for motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane are presented.

  2. Petroleum marketing monthly, July 1993

    Energy Technology Data Exchange (ETDEWEB)

    1993-07-15

    The Petroleum Marketing Monthly (PMM) is designed to give information and statistical data about a variety of crude oils and refined petroleum products. The publication provides statistics on crude oil costs and refined petroleum products sales for use by industry, government, private sector analysts, educational institutions, and consumers. Data on crude oil include the domestic first purchase price, the f.o.b. and landed cost of imported crude oil, and the refiners` acquisition cost of crude oil. Sales data for motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane are presented.

  3. Petroleum marketing monthly, January 1994

    Energy Technology Data Exchange (ETDEWEB)

    1994-02-01

    The Petroleum Marketing Monthly (PMM) is designed to give information and statistical data about a variety of crude oils and refined petroleum products. The publication provides statistics on crude oil costs and refined petroleum products sales for use by industry, government, private sector analysts, educational institutions, and consumers. Data on crude oil include the domestic first purchase price, the f.o.b. and landed cost of imported crude oil, and the refiners` acquisition cost of crude oil. Sales data for motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane are presented.

  4. Petroleum marketing monthly, August 1993

    Energy Technology Data Exchange (ETDEWEB)

    1993-08-10

    The Petroleum Marketing Monthly (PMM) is designed to give information and statistical data about a variety of crude oils and refined petroleum products. The publication provides statistics on crude oil costs and refined petroleum products sales for use by industry, government, private sector analysts, educational institutions, and consumers. Data on crude oil include the domestic first purchase price, the f.o.b. and landed cost of imported crude oil, and the refiners` acquisition cost of crude oil. Sales data for motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane are presented.

  5. Petroleum marketing monthly, February 1994

    Energy Technology Data Exchange (ETDEWEB)

    1994-02-25

    The Petroleum Marketing Monthly is designed to give information and statistical data about a variety of crude oils and refined petroleum products. The publication provides statistics on crude oil costs and refined petroleum products sales for use by industry, government, private sector analysts, educational institutions, and consumers. Data on crude oil include the domestic first purchase price, the f.o.b. and landed cost of imported crude oil, and the refiner`s acquisition cost of crude oil. Sales data for motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane are presented.

  6. Petroleum marketing monthly, April 1994

    Energy Technology Data Exchange (ETDEWEB)

    1994-04-12

    The Petroleum Marketing Monthly (PMM) is designed to give information and statistical data about a variety of crude oils and refined petroleum products. The publication provides statistics on crude oil costs and refined petroleum products sales for use by industry, government, private sector analysts, educational institutions, and consumers. Data on crude oil include the domestic first purchase price, the f.o.b. and landed cost of imported crude oil, and the refiners` acquisition cost of crude oil. Sales data for motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane are presented.

  7. Petroleum marketing monthly, March 1994

    Energy Technology Data Exchange (ETDEWEB)

    1994-03-22

    The Petroleum Marketing Monthly is designed to give information and statistical data about a variety of crude oils and refined petroleum products. The publication provides statistics on crude oil costs and refined petroleum products sales for use by industry, government, private sector analysts, education institutions, and consumers. Data on crude oil include the domestic first purchase price, the f.o.b. and landed cost of imported crude oil, and the refiner`s acquisition cost of crude oil. Sales data for motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane are presented.

  8. Petroleum marketing monthly, August 1990

    Energy Technology Data Exchange (ETDEWEB)

    1990-11-07

    The Petroleum Marketing Monthly (PMM) is designed to give information and statistical data about a variety of crude oils and refined petroleum products. The publication provides statistics on crude oil costs and refined petroleum products sales for use by industry, government, private sector analysts, educational institutions, and consumers. Data on crude oil include the domestic first purchase price, the f.o.b. and landed cost of imported crude oil, and the refiners' acquisition cost of crude oil. Sales data for motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane are presented. 12 figs., 49 tabs.

  9. Petroleum marketing monthly, October 1993

    Energy Technology Data Exchange (ETDEWEB)

    1993-10-07

    The Petroleum Marketing Monthly (PMM) is designed to give information and statistical data about a variety of crude oils and refined petroleum products. The publication provides statistics on crude oil and refined petroleum products sales for use by industry, government, private sector analysts, educational institutions, and consumers. Data on crude oil include the domestic first purchase prices, the f.o b. and landed cost of imported crude oil, and the refiners` acquisition cost of crude oil. Sales data for motor gasoline, distillates residuals, aviation fuels, kerosene, and propane are presented.

  10. Distortionary effects of a production-sharing fiscal system in a sequential modular offshore petroleum project

    Science.gov (United States)

    Neves de Campos, Thiago

    This research examines the distortionary effects of a discovered and undeveloped sequential modular offshore project under five different designs for a production-sharing agreement (PSA). The model differs from previous research by looking at the effect of taxation from the perspective of a host government, where the objective is to maximize government utility over government revenue generated by the project and the non-pecuniary benefits to society. This research uses Modern Asset Pricing (MAP) theory, which is able to provide a good measure of the asset value accruing to various stakeholders in the project combined with the optimal decision rule for the development of the investment opportunity. Monte Carlo simulation was also applied to incorporate into the model the most important sources of risk associated with the project and to account for non-linearity in the cash flows. For a complete evaluation of how the fiscal system affects the project development, an investor's behavioral model was constructed, incorporating three operational decisions: investment timing, capacity size and early abandonment. The model considers four sources of uncertainty that affect the project value and the firm's optimal decision: the long run oil price and short-run deviations from that price, cost escalation and the reservoir recovery rate. The optimizations outcomes show that all fiscal systems evaluated produce distortion over the companies' optimal decisions, and companies adjust their choices to avoid taxation in different ways according to the fiscal system characteristics. Moreover, it is revealed that fiscal systems with tax provisions that try to capture additional project profits based on production profitability measures leads to stronger distortions in the project investment and output profile. It is also shown that a model based on a fixed percentage rate is the system that creates the least distortion. This is because companies will be subjected to the same

  11. Dermal uptake of petroleum substances

    NARCIS (Netherlands)

    Jakasa, Ivone; Kezic, Sanja; Boogaard, Peter J.

    2015-01-01

    Petroleum products are complex substances comprising varying amounts of linear and branched alkanes, alkenes, cycloalkanes, and aromatics which may penetrate the skin at different rates. For proper interpretation of toxic hazard data, understanding their percutaneous absorption is of paramount

  12. Production of radioactive sodium under working conditions for investigation into petroleum boreholes

    International Nuclear Information System (INIS)

    Kostin, Yu.I.; Gulin, Yu.A.; Sokolov, Yu.I.; Zhuvagin, I.G.

    1976-01-01

    Because it is advisable to use short-lived isotopes in monitoring the condition of boreholes, procedures are proposed for preparing 0.1-0.5 mC of Na 24 (half-life is 14.9 hr.) during a cycle under production conditions. It is recommended that baking soda should be used as activation material and an ampule polonium and beryllium neutron source with an activity of about 15 to 20 mC should be used as a source. Each operation uses 80 kg of baking soda and the activation lasts 30 to 50 hr

  13. Variability of oil and gas well productivities for continuous (unconventional) petroleum accumulations

    Science.gov (United States)

    Charpentier, Ronald R.; Cook, Troy A.

    2013-01-01

    Over the last decade, oil and gas well productivities were estimated using decline-curve analysis for thousands of wells as part of U.S. Geological Survey (USGS) studies of continuous (unconventional) oil and gas resources in the United States. The estimated ultimate recoveries (EURs) of these wells show great variability that was analyzed at three scales: within an assessment unit (AU), among AUs of similar reservoir type, and among groups of AUs with different reservoir types. Within a particular oil or gas AU (such as the Barnett Shale), EURs vary by about two orders of magnitude between the most productive wells and the least productive ones (excluding those that are dry and abandoned). The distributions of EURs are highly skewed, with most of the wells in the lower part of the range. Continuous AUs were divided into four categories based on reservoir type and major commodity (oil or gas): coalbed gas, shale gas, other low-permeability gas AUs (such as tight sands), and low-permeability oil AUs. Within each of these categories, there is great variability from AU to AU, as shown by plots of multiple EUR distributions. Comparing the means of each distribution within a category shows that the means themselves have a skewed distribution, with a range of approximately one to two orders of magnitude. A comparison of the three gas categories (coalbed gas, shale gas, and other low-permeability gas AUs) shows large overlap in the ranges of EUR distributions. Generally, coalbed gas AUs have lower EUR distributions, shale gas AUs have intermediate sizes, and the other low-permeability gas AUs have higher EUR distributions. The plot of EUR distributions for each category shows the range of variation among developed AUs in an appropriate context for viewing the historical development within a particular AU. The Barnett Shale is used as an example to demonstrate that dividing wells into groups by time allows one to see the changes in EUR distribution. Subdivision into groups

  14. An efficient model for predicting mixing lengths in serial pumping of petroleum products

    Energy Technology Data Exchange (ETDEWEB)

    Baptista, Renan Martins [PETROBRAS S.A., Rio de Janeiro, RJ (Brazil). Centro de Pesquisas. Div. de Explotacao]. E-mail: renan@cenpes.petrobras.com.br; Rachid, Felipe Bastos de Freitas [Universidade Federal Fluminense, Niteroi, RJ (Brazil). Dept. de Engenharia Mecanica]. E-mail: rachid@mec.uff.br; Araujo, Jose Henrique Carneiro de [Universidade Federal Fluminense, Niteroi, RJ (Brazil). Dept. de Ciencia da Computacao]. E-mail: jhca@dcc.ic.uff.br

    2000-07-01

    This paper presents a new model for estimating mixing volumes which arises in batching transfers in multi product pipelines. The novel features of the model are the incorporation of the flow rate variation with time and the use of a more precise effective dispersion coefficient, which is considered to depend on the concentration. The governing equation of the model forms a non linear initial value problem that is solved by using a predictor corrector finite difference method. A comparison among the theoretical predictions of the proposed model, a field test and other classical procedures show that it exhibits the best estimate over the whole range of admissible concentrations investigated. (author)

  15. A compositional multiphase model for groundwater contamination by petroleum products: 2. Numerical solution

    Science.gov (United States)

    Baehr, Arthur L.; Corapcioglu, M. Yavuz

    1987-01-01

    In this paper we develop a numerical solution to equations developed in part 1 (M. Y. Corapcioglu and A. L. Baehr, this issue) to predict the fate of an immiscible organic contaminant such as gasoline in the unsaturated zone subsequent to plume establishment. This solution, obtained by using a finite difference scheme and a method of forward projection to evaluate nonlinear coefficients, provides estimates of the flux of solubilized hydrocarbon constituents to groundwater from the portion of a spill which remains trapped in a soil after routine remedial efforts to recover the product have ceased. The procedure was used to solve the one-dimensional (vertical) form of the system of nonlinear partial differential equations defining the transport for each constituent of the product. Additionally, a homogeneous, isothermal soil with constant water content was assumed. An equilibrium assumption partitions the constituents between air, water, adsorbed, and immiscible phases. Free oxygen transport in the soil was also simulated to provide an upper bound estimate of aerobic biodgradation rates. Results are presented for a hypothetical gasoline consisting of eight groups of hydrocarbon constituents. Rates at which hydrocarbon mass is removed from the soil, entering either the atmosphere or groundwater, or is biodegraded are presented. A significant sensitivity to model parameters, particularly the parameters characterizing diffusive vapor transport, was discovered. We conclude that hydrocarbon solute composition in groundwater beneath a gasoline contaminated soil would be heavily weighted toward aromatic constituents like benzene, toluene, and xylene.

  16. Different Diversity and Distribution of Archaeal Community in the Aqueous and Oil Phases of Production Fluid From High-Temperature Petroleum Reservoirs

    Directory of Open Access Journals (Sweden)

    Bo Liang

    2018-04-01

    Full Text Available To get a better knowledge on how archaeal communities differ between the oil and aqueous phases and whether environmental factors promote substantial differences on microbial distributions among production wells, we analyzed archaeal communities in oil and aqueous phases from four high-temperature petroleum reservoirs (55–65°C by using 16S rRNA gene based 454 pyrosequencing. Obvious dissimilarity of the archaeal composition between aqueous and oil phases in each independent production wells was observed, especially in production wells with higher water cut, and diversity in the oil phase was much higher than that in the corresponding aqueous phase. Statistical analysis further showed that archaeal communities in oil phases from different petroleum reservoirs tended to be more similar, but those in aqueous phases were the opposite. In the high-temperature ecosystems, temperature as an environmental factor could have significantly affected archaeal distribution, and archaeal diversity raised with the increase of temperature (p < 0.05. Our results suggest that to get a comprehensive understanding of petroleum reservoirs microbial information both in aqueous and oil phases should be taken into consideration. The microscopic habitats of oil phase, technically the dispersed minuscule water droplets in the oil could be a better habitat that containing the indigenous microorganisms.

  17. Comparison of Microbial Community Compositions of Injection and Production Well Samples in a Long-Term Water-Flooded Petroleum Reservoir

    Science.gov (United States)

    Ren, Hong-Yan; Zhang, Xiao-Jun; Song, Zhi-yong; Rupert, Wieger; Gao, Guang-Jun; Guo, Sheng-xue; Zhao, Li-Ping

    2011-01-01

    Water flooding plays an important role in recovering oil from depleted petroleum reservoirs. Exactly how the microbial communities of production wells are affected by microorganisms introduced with injected water has previously not been adequately studied. Using denaturing gradient gel electrophoresis (DGGE) approach and 16S rRNA gene clone library analysis, the comparison of microbial communities is carried out between one injection water and two production waters collected from a working block of the water-flooded Gudao petroleum reservoir located in the Yellow River Delta. DGGE fingerprints showed that the similarities of the bacterial communities between the injection water and production waters were lower than between the two production waters. It was also observed that the archaeal composition among these three samples showed no significant difference. Analysis of the 16S rRNA gene clone libraries showed that the dominant groups within the injection water were Betaproteobacteria, Gammaproteobacteria and Methanomicrobia, while the dominant groups in the production waters were Gammaproteobacteria and Methanobacteria. Only 2 out of 54 bacterial operational taxonomic units (OTUs) and 5 out of 17 archaeal OTUs in the injection water were detected in the production waters, indicating that most of the microorganisms introduced by the injection water may not survive to be detected in the production waters. Additionally, there were 55.6% and 82.6% unique OTUs in the two production waters respectively, suggesting that each production well has its specific microbial composition, despite both wells being flooded with the same injection water. PMID:21858049

  18. Selecting and calculating joint operation of oil and petroleum gas collection systems, and mechanized production methods

    Energy Technology Data Exchange (ETDEWEB)

    Guseva, L S; D' yachuk, A I; Davydova, L V; Maslov, V P; Salyautdinova, R M; Suslov, V M

    1979-01-01

    The possibility is examined of formalizing the indicated procedure in the process of performing step by step calculations. At the first step, considering limitations imposed by the dominating parameters, preliminary selection is performed of the acceptable combination of the type of collection system and methods of mechanized production for the development conditions examined. The second step provides for physical simulation at a well of an experimental section of time-variable conditions of field development. The values of the technological indices thus defined are then considered to be reliable information for technico-economic calculations. Parallel research is done on the technological features of operation of the collection systems chosen and their individual elements (pipeline system, separation units, etc.), which the experimental section is fitted with beforehand. Material is given which illustrates in detail the basic assumptions of the technique proposed and the calculation procedure.

  19. Biofuels in West Africa: prospective analysis of substitution for petroleum products

    International Nuclear Information System (INIS)

    Tonato, A.

    1993-01-01

    Is it viable and realistic to believe that biofuels can relieve the energy bill for certain countries in West Africa, restimulate whole areas often cut off from the development process, and diversify the outlets of the agricultural sector, hard struck as it is by the price drop in raw materials. The answer here is drawn from a micro-economic analysis of Benin, Burkina Faso, the Ivory Coast, and Niger, concerning the competitiveness of the three main products considered: - ethanol, produced from cane sugar; - methanol, obtained from eucalyptus by cryogenic oxygen gasification process; methyl ester, from palm oil. The result of this study is a forecast, for the year 2010, of conditions under which methyl alcohols and ester might be substituted for refined gasoline and fuel oil, and a hierarchical classification of the various biofuels in West Africa. (author). 15 refs., 8 tabs

  20. A Pareto analysis approach to assess relevant marginal CO{sub 2} footprint for petroleum products

    Energy Technology Data Exchange (ETDEWEB)

    Tehrani, Nejad M. Alireza, E-mail: alireza.tehraninejad@gmail.com

    2015-07-15

    Recently, linear programing (LP) models have been extended to track the marginal CO{sub 2} intensity of automotive fuels at the refinery gate. The obtained CO{sub 2} data are recommended for policy making because they capture the economic and environmental tensions as well as the processing effects related to oil products. However, they are proven to be extremely sensitive to small perturbations and therefore useless in practice. In this paper, we first investigate the theoretical reasons of this drawback. Then, we develop a multiple objective LP framework to assess relevant marginal CO{sub 2} footprints that preserve both defensibility and stability at a satisfactory level of acceptance. A case study illustrates this new methodology. - Highlights: • Refining LP models have limitations to provide useful marginal CO{sub 2} footprints. • A multi objective optimization framework is developed to assess relevant CO{sub 2} data. • Within a European Refinig industry, diesel is more CO{sub 2} intensive than gasoline.

  1. Sustainability analysis in petroleum production facilities; Analise de sustentabilidade em instalacoes de producao de petroleo

    Energy Technology Data Exchange (ETDEWEB)

    Pacheco, Jose Marcos Leite [Petroleo Brasileiro S.A. (PETROBRAS), Rio de Janeiro, RJ (Brazil); Santos, Adriano [Universidade Federal do Rio Grande do Norte (UFRN), RN (Brazil); Fernandes Junior, Wilaci Eutropio [Petroleo Brasileiro S.A. (PETROBRAS), Rio de Janeiro, RJ (Brazil); Universidade Federal do Rio Grande do Norte (UFRN), RN (Brazil)

    2012-07-01

    The global sustainability aspects are discussed and a method for sustainability analysis in oil and gas production surface facilities is presented. The proposed method requires a multidisciplinary viewpoint and considers social, economic and environmental sustainability aspects during the early design programming and planning phases. Traditionally, Feasibility (Technical and Economical), Environmental Impact Assessment (EIA) and risk (Hazop) analysis are performed separately. On the other hand, the proposed methodology merges economical, environmental and social sustainability analysis; which allows deciding the most globally sustainable scenario. A checklist containing global sustainability aspects (Economical, Social, Environmental, Health, Safety, etc.) and a qualitative analysis of these aspects is suggested. The first step for applying the proposed method consists in checking the aspects and the corresponding suggestions for improving the global sustainability. Secondly, the impact of each aspect on sustainability is verified. Finally, the most important aspects are selected and different scenarios are simulated allowing choosing the most sustainable scenario. The results and conclusions are then presented in a Global Sustainability Report. The proposed analysis was applied to study the sustainability of a small offshore platform design. In this case study, several aspects that could potentially improve sustainability were identified. The simulated scenarios showed that some critical aspects contributed decisively to the global sustainability. These critical aspects are not easily identified if only the traditional economical, environmental and risk analysis are applied. (author)

  2. Well servicing optimization at PETROBRAS; Otimizacao das intervencoes de limpeza

    Energy Technology Data Exchange (ETDEWEB)

    Souza, Mauricio Laynes Porto de; Almeida, Augusto Cesar Cordeiro de; Coelho, Marcelo Pimentel [Petroleo Brasileiro S.A. (PETROBRAS), Rio de Janeiro, RJ (Brazil)

    2012-07-01

    The premature well failure and the consequent production losses has caused several problems on managing an oil field.Well teams that deal directly with that problem, particularly operation, well intervention and equipment maintenance are directly impacted. However, teams of well design, procurement, inspection and storage of equipment may also contribute significantly to premature well failure. Based on the tree failure model was structured a methodology that includes dada collecting, processing and correlation from on a specific well intervention. All this information generates analysis and blocking actions for potential causes that led to premature failure, decreasing production losses by increasing the MTTF (Mean Time to Failure). Was developed a new web tool supports the entire process, ensuring information management and failures analysis. Ensuring management decisions with portability and on real-time. (author)

  3. Petroleum apocalypse

    International Nuclear Information System (INIS)

    Cochet, Y.

    2005-09-01

    Oil prices are increasing while current explanations for this phenomenon are no longer satisfactory. The cheap petroleum era is ending and this problem can seriously convulse our lifestyles. Transports, agriculture, plastics, clothes, medicines: petroleum is everywhere. This is why the rise of hydrocarbons price will not be a simple economic shock but the end of the world like the one we know. However, it is still possible to postpone this event to a later date and to limit its effects by the implementation of a new oil sobriety era. This implies to already organize the decay of materials and energy consumption, together with keeping solidarity, democracy and peace up. In this condition only the transition will be less painful. (J.S.)

  4. Potential impact of environmental requirements on petroleum products derived from synthetic crude

    International Nuclear Information System (INIS)

    1997-01-01

    Fuel quality proposals regarding gasoline and diesel fuels were discussed. Strict regulations on air emissions will mean changes in transportation fuel specifications which will ultimately impact on the refining industry. As fuel quality requirements become more stringent, refiners will need to look more closely at increasing the use of Canadian synthetic crude as a refinery feed. The fuel quality specifications with the potentially highest impact for the continued use of synthetic crude are those relating to sulphur, aromatics (including benzene), and olefins in gasoline and sulphur, aromatics and cetane in diesel fuel. Synthetic crude has an advantage in terms of gasoline sulphur content. The FCC feed is at a low enough sulphur level to result in gasoline components that would allow refiners to meet final gasoline sulphur levels of less than 100 ppm. In either case, synthetic middle distillate must be upgraded. Options that face the synthetic crude and refining industries are: (1) synthetic crude producers may install the process equipment needed to upgrade the middle distillate portion of their synthetic crude stream, (2) refiners may install equipment to upgrade just the diesel fuel portion of the middle distillate pool and jet fuel, and (3) a joint effort may be made by the two industries. The National Centre for Upgrading Technology (NCUT) and the Western Research Centre of Natural Resources Canada will continue to assist with research into improved catalysts for hydrotreating of middle distillates, and new lower cost processes for upgrading middle distillates from synthetic and conventional crude oils to meet future product requirements. 5 refs., 1 tab

  5. Performance evaluation of turbomachinery in the petroleum exploration and production area

    Energy Technology Data Exchange (ETDEWEB)

    Silva, Alisson Cardoso Gomes da [Petrobras Santos Basin Exploration and Production Operation Unit, Santos, SP (Brazil)], e-mail: alissoncardoso@petrobras.com.br; Oliveira Junior, Silvio de [State University of Sao Paulo, SP (Brazil). Mechanical Engineering Dept.], e-mail: soj@usp.br

    2010-07-01

    In light of the recent discoveries of new oil and natural gas reserves in the coast of Sao Paulo and Rio de Janeiro states, it will be required a large amount of investments for the development of hydrocarbons exploration and production. In this scenario, the turbomachinery play a crucial role because of its strong influence in the areas of power generation and ensuring the flow of current oil and natural gas produced in offshore platforms to the continent. Among the turbomachinery, it is possible to highlight gas turbines and centrifugal compressors, since they have high reliability, high thermodynamic efficiency and great operation and maintenance flexibility. However, gas turbines and centrifugal compressors show performance characteristics that distinctly depend on ambient and operating conditions. They are not only influenced by site elevation, ambient temperature and relative humidity, but also by the speed of the driven equipment, the fuel and the load conditions. Because of that, performance testing of gas turbines and compressors has become increasingly common due to the need to verify efficiency, power, fuel flow, capacity and head of the packages upon delivery. This paper suggests the use of seven performance parameters that generally describe the performance of a gas turbine and centrifugal compressor. Special consideration will be given to show a comprehensive view of the physical models and mathematical formulations required for evaluating this seven performance parameters based on the basic relationships of pressure, temperature, flow and head. Since the test conditions are rarely fully controlled, it will be discussed an approach to perform measurement uncertainties analysis, with the interest of assuring results validity. Finally, the paper present some considerations for conduct a proper performance evaluation test. (author)

  6. Petroleum supply monthly with data from January 1998

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    The Petroleum Supply Monthly (PSM) is one of a family of four publications produced by the Petroleum Supply Division within the Energy Information Administration (EIA) reflecting different levels of data timeliness and completeness. Data presented in the PSM describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States.

  7. Petroleum supply monthly with data for March 1997

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-05-01

    The Petroleum Supply Monthly (PSM) is one of a family of four publications produced by the Petroleum Supply Division within the Energy Information Administration reflecting different levels of data timeliness and completeness. Data presented in the PSM describe the supply and disposition of petroleum products in the United States and major U.S. geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 states and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States.

  8. Operational optimization in the downstream; Otimizacao operacional no downstream

    Energy Technology Data Exchange (ETDEWEB)

    Silberman, Luis; Cunha, Filipe Silveira Ramos da [Petroleo Ipiranga, Porto Alegre, RS (Brazil)

    2004-07-01

    On the present competitive down stream's market, there is a great necessity of optimization aiming to guarantee the best price and quality of our clients. Our goal is to attend these expectations while we guarantee an efficient operation. The greatest question is how far we are from the ideal model. This way, a lot of projects have been executed during the last years aiming the operational optimization of all our activities. We divide the projects in 4 areas: Logistic (new modals distribution), Transport (transport optimization - quality and more deliveries with less trucks), Client Support (Internet Ipiranga and Support Center), Distribution Terminals Productivity (automation and environment). This work intend to present our ideal, perfect and complete Downstream Operation model. We will talk about how close we are of this ideal model and we will present the projects that we had already developed and implanted on the automation of the terminals and the logistics area. (author)

  9. Petroleum industry in 2004; L'industrie petroliere en 2004

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2005-07-01

    This document presents a detailed outlook of the petroleum industry in the world and more particularly in France in 2005: evolution of crude oil prices; petroleum exploration and production in the world and in France; the French para-petroleum and petroleum industry; the oil supplies; the refining activities; the evolution of products quality and the substitution fuels; the domestic transports, the storage and consumption of petroleum products; the fiscality, prices and distribution of petroleum products. (J.S.)

  10. The petroleum taxation in France; La fiscalite petroliere en France

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2005-09-15

    This document details the french specificities of taxation concerning the petroleum products: the TIPP. It shows how this policy acts upon the petroleum products consumption behavior and how it allows the financing of the decentralization. (A.L.B.)

  11. Petroleum supply monthly with data for December 1996

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-02-01

    This report presents statistical data on the production, imports, exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States.

  12. 1997 annual report. Petroleum research and production in France; Rapport annuel 1997. Recherche et production petrolieres en France

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-12-31

    The efforts expended during the previous years for the renewal of oil and gas exploration in France led to a significant increase in the number of applications for exploration permits: 8 against 2 in 1996. A renewing interest for the French offshore mining acreage is observed in Sea of Iroise, Saint-Pierre and Miquelon and in the Bay of Biscay. The total number of valid production permits has slightly dropped (76 against 77 in 1996) and is divided into 55 concessions and 21 production permits. A 42% decline of exploration investments is observed as compared to the previous year. The geophysical prospecting sector has been particularly affected but the exploration drilling activity has been marked by a new discovery realized with the Tamaris 1D well on the Lege permit held jointly by Esso Rep and Elf Aquitaine. However the level of exploration drilling activity is much lower than in 1996 (3 wells completed against 7 in 1996). A 59% increase in investments production is due to the put on stream of the Courbey discovery (Arcachon basin) and to the arrival of new operators on the French mining acreage. The infill drilling activity has shown a significant increase linked to these events with 8 completed wells. The Paris basin remains the main oil producing area in France (1.026 million tons) but is affected by a 18.2% decline compared with 1996, higher than the Aquitaine basin decline (11.8%). Natural gas production has decreased by 8.4% due to the decline of the Lacq and Meillon main gas fields. (J.S.)

  13. 1997 annual report. Petroleum research and production in France; Rapport annuel 1997. Recherche et production petrolieres en France

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-12-31

    The efforts expended during the previous years for the renewal of oil and gas exploration in France led to a significant increase in the number of applications for exploration permits: 8 against 2 in 1996. A renewing interest for the French offshore mining acreage is observed in Sea of Iroise, Saint-Pierre and Miquelon and in the Bay of Biscay. The total number of valid production permits has slightly dropped (76 against 77 in 1996) and is divided into 55 concessions and 21 production permits. A 42% decline of exploration investments is observed as compared to the previous year. The geophysical prospecting sector has been particularly affected but the exploration drilling activity has been marked by a new discovery realized with the Tamaris 1D well on the Lege permit held jointly by Esso Rep and Elf Aquitaine. However the level of exploration drilling activity is much lower than in 1996 (3 wells completed against 7 in 1996). A 59% increase in investments production is due to the put on stream of the Courbey discovery (Arcachon basin) and to the arrival of new operators on the French mining acreage. The infill drilling activity has shown a significant increase linked to these events with 8 completed wells. The Paris basin remains the main oil producing area in France (1.026 million tons) but is affected by a 18.2% decline compared with 1996, higher than the Aquitaine basin decline (11.8%). Natural gas production has decreased by 8.4% due to the decline of the Lacq and Meillon main gas fields. (J.S.)

  14. Petroleum product refining: plant level analysis of costs and competitiveness. Implications of greenhouse gas emission reductions. Vol 1

    International Nuclear Information System (INIS)

    Kelly, S.J.; Crandall, G.R.; Houlton, G.A.; Kromm, R.B.

    1999-01-01

    Implications on the Canadian refining industry of reducing greenhouse gas (GHG) emissions to meet Canada's Kyoto commitment are assessed, based on a plant-level analysis of costs, benefits and economic and competitive impacts. It was determined on the basis of demand estimates prepared by Natural Resources Canada that refining industry carbon dioxide emissions could be as much a 38 per cent higher than 1990 levels in 2010. Achieving a six per cent reduction below 1990 levels from this business-as-usual case is considered a very difficult target to achieve, unless refinery shutdowns occur. This would require higher imports to meet Canada's petroleum products demand, leaving total carbon dioxide emissions virtually unchanged. A range of options, classified as (1) low capital, operating efficiency projects, (2) medium capital, process/utility optimization projects, (3) high capital, refinery specific projects, and (4) high operating cost GHG projects, were evaluated. Of these four alternatives, the low capital or operating efficiency projects were the only ones judged to have the potential to be economically viable. Energy efficiency projects in these four groups were evaluated under several policy initiatives including accelerated depreciation and a $200 per tonne of carbon tax. Result showed that an accelerated depreciation policy would lower the hurdle rate for refinery investments, and could achieve a four per cent reduction in GHG emissions below 1990 levels, assuming no further shutdown of refinery capacity. The carbon tax was judged to be potentially damaging to the Canadian refinery industry since it would penalize cracking refineries (most Canadian refineries are of this type); it would provide further uncertainty and risk, such that industry might not be able to justify investments to reduce emissions. The overall assessment is that the Canadian refinery industry could not meet the pro-rata Kyoto GHG reduction target through implementation of economically

  15. Geopolitics of petroleum

    International Nuclear Information System (INIS)

    Sebille-Lopez, Ph.

    2006-01-01

    The unexpected rise of oil prices since 2004 reveals some structural weaknesses of oil markets in front of the evolution of demand. It conceals considerable stakes, more political than strategic, like the securing of oil and petroleum product supplies of big consumers like the USA and China. This demand generates deep changes in the relations between the different actors, from Venezuela to Russia, from the Caspian sea to the Arab-Persian gulf, from the Mediterranean sea to the gulf of Guinea. Terrorists, who try to destabilize markets using threats on petroleum infrastructures, add-up a risk dimension to the uncertainties. The author proposes a world tour of the main production areas, along the 'oil roads' where the main strategic manoeuvres take place. He shades light on the main power stakes: pressure, tensions, threats and deals, alliances, ruptures and potential conflicts. The complex and multiple motivations are explained. (J.S.)

  16. Colombian petroleum - A good business

    International Nuclear Information System (INIS)

    Carta Petrolera

    1998-01-01

    A great interest exists for Colombia, a country in which the statistics of petroleum and gas production, have been shot to volumes record; where 15 new contracts are signed every year, arriving in December from 1997 to an effective figure record of 107, a country that see grow their exports of raw; a country that every time has more facilities of transport and commercialization of hydrocarbons and it receives to more companies interested in sharing the risk in petroleum search

  17. Deodorizing petroleum oils, etc

    Energy Technology Data Exchange (ETDEWEB)

    Haller, A

    1906-06-14

    A process of purifying and deodorizing petroleum oils, gasolines, ethers, benzines, shale oils, resins, and similar products, consisting essentially in passing the vapors of the liquids with a current of hydrogen or of gases high in hydrogen over divided metals, such as nickel, copper, cobalt, iron, platinum, etc., heated to a temperature between 100/sup 0/C and 350/sup 0/C, the vapors passing before entering the apparatus through a column of copper heated to above 350/sup 0/C.

  18. International petroleum statistics report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-10-01

    The International Petroleum Statistics Report is a monthly publication that provides current international oil data. This report presents data on international oil production, demand, imports, exports and stocks. The report has four sections. Section 1 contains time series data on world oil production, and on oil demand and stocks in the Organization for Economic Cooperation and Development (OECD). Section 2 presents an oil supply/demand balance for the world, in quarterly intervals for the most recent two years. Section 3 presents data on oil imports by OECD countries. Section 4 presents annual time series data on world oil production and oil stocks, demand, and trade in OECD countries.

  19. Saudi Arabia: petroleum industry review

    International Nuclear Information System (INIS)

    Shammas, Pierre

    2000-01-01

    A comprehensive review is provided of Saudi Arabia's petroleum industry covering oil and gas exploration and production, refining, oil and gas trade, marketing and Saudi overseas investments. Profiles of key Saudi decision makers are provided. A statistical appendix includes data from the start of oil production in Saudi Arabia in 1938. Part I Geological potential; Part II The Saudi energy economy; Part III Production capacity; Part IV The oil refining sector ; Part V Exports and logistics; Part VI Overseas petroleum industry investments; Part VII The decision makers; Part VIII Statistical Appendix; Reserves, Production, Exports, Prices 1950 to 1999. (Author)

  20. Auditing of prices and production cost of petroleum by ANP; Auditoria de precos e custos de producao do petroleo pela ANP

    Energy Technology Data Exchange (ETDEWEB)

    Pizysieznig Filho, Joao; Gutman, Jose; Almeida, Mauricio Cunha [Agencia Nacional de Petroleo, Gas Natural e Biocombustiveis (ANP), Rio de Janeiro, RJ (Brazil)

    2012-07-01

    The institutional developments in the management of the state monopoly of petroleum has as a consequence the need to expand the audit tools of the key available information to assess the collection of governmental participations. The new regulatory framework for oil exploration in the sub salt layer, embodied in the production sharing contracts, shall rely on the audit expertise of prices and production costs which have already been developed in the National Petroleum Agency - ANP. The paper presents the main audit procedures of prices and production costs of oil and natural gas in the ANP. We discuss also some conceptual sensitive issues observed on audit processes of prices and costs such as the distinction between investment costs and operating costs, rental of equipment belonging to related companies, the form of deduction of investments in each phase - exploration and production, depreciation of wells and abandonment expenses. Beyond of recovering governmental participations values, audits have led to improvements in the upstream accounting processes of the regulated agents, allowing, also, the identification of opportunities for normative improvements (author)

  1. The petroleum industry in 2001; L'industrie petroliere en 2001

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-07-01

    This economic analysis presents the 2001 highlights and key-data of the world petroleum industry: evolution of crude prices, exploration and production worldwide, petroleum exploration and production in France, para-petroleum industry, hydrocarbon supplies, refining activity, evolution of quality of products and fuel substitutes, domestic transports, storage, consumption, fiscality, prices and distribution of petroleum products. (J.S.)

  2. China's petroleum industry

    International Nuclear Information System (INIS)

    Boykiw, A.; Katsuris, D.

    1997-01-01

    Petroleum and natural gas resources, industry organization, production, pipeline construction and other transportation issues, refining and business aspects of the Chinese petroleum and natural gas industries were reviewed. The need for large amounts of foreign capital and western technology to stem the deficit in domestic hydrocarbon supply were emphasized as being responsible for the creation in China of favourable conditions for foreign participation in oil and gas exploration, and for the growing confidence for Western investment in China. The most important considerations for successful participation in the economic development of China include: understanding the roles of networking, cultural affinity and reciprocity; hands-on management; finding an appropriate business partner, agent/distributor, or joint venture partner; and understanding local peculiarities and customs. 3 refs

  3. Petroleum geophysics

    Energy Technology Data Exchange (ETDEWEB)

    2010-07-01

    The book is compiled from a series of e-learning modules. GeoCLASS is an e-learning system with contents from petroleum geophysics. It is the result of collaboration between professors at the University of Bergen and the University of Oslo, and its material has been used as curriculum in master program courses at these universities for several years. Using a unique feature to GeoCLASS, these advanced scientific topics are presented on multiple levels. The introductions open the door to this vast pool of knowledge, accessible even for high school students. Enter the door, and you enter the modules. Various levels of content are presented, and the more advanced levels can be shielded from the regular user, and only accessed by those with particular interest. The chapters in the book are: Elastic waves; Survey planning; Seismic acquisition; Basic seismic signal theory and processing; Seismic imaging; Seismic attributes; Rock physics; Reservoir monitoring. (AG)

  4. Petroleum supply monthly, November 1996 with data for September 1996

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-11-01

    Data presented in this report describes the supply and disposition of petroleum products in the US and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products fin the US (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the US. The tables and figures in the Summary Statistics section present a time series of selected petroleum data on a US level. The Detailed Statistics tables present statistics for the most current month available as well as year-to-date. 16 figs., 66 tabs.

  5. Petroleum supply monthly: September 1996, with data for July 1996

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-09-01

    Data presented in this report describe the supply and disposition of petroleum products in the US and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the US (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the US. The tables and figures in the Summary Statistics section of the PSM present a time series of selected petroleum data on a US level. The Detailed Statistics tables of the PSM present statistics for the most current month available as well as year-to-date. 56 tabs.

  6. Petroleum supply monthly, December 1998 with data for October 1998

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-12-01

    Data presented in the Petroleum Supply Monthly (PSM) describe the supply and disposition of petroleum products in the US and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the US (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the US. Data presented in the PSM are divided into two sections: Summary Statistics and Detailed Statistics. 82 tabs.

  7. Evaluation report on research and development of a subsea petroleum production system; Kaitei sekiyu seisan system no kenkyu kaihatsu ni kansuru hyoka hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1985-03-01

    In order to assure stable supply of oil and natural gas resources, and achieve enhancement in ocean development technologies in general, development has been made on the subsea petroleum production system (SBPPS), which is effective in ocean floor petroleum production from oil fields at great depths (300 m or deeper), and can be applicable to continental shelves and continental slopes around Japan. The SBPPS consists of four sub-systems of shafts, pipelines, manifolds, and riser and oil storage, whose basic development targets were established for the total system. The system was given a conceptual design for the total system, and the above four sub-systems were designed according to the conceptual design. The experimenting devices of each system were fabricated on a trial basis while fundamental studies are being made on component technologies, and experiments were performed to verify basic functions of the sub-systems. Developments were made on such operation technologies as the system operation technology, production control technology, safety control technology, and maintenance and repair technology required to operate the SBPPS. On-shore and general off-shore experiments were carried out to verify the functions of the experimenting devices of each system, the comprehensive functions and the operation technology. Comprehensive evaluation was given on the above achievements from the technical, economic and social viewpoints. (NEDO)

  8. Petroleum abundance until when

    International Nuclear Information System (INIS)

    Appert, O.

    1996-01-01

    The petroleum demand goes on to increase. In front of this demand the non Opec supply increases because of new positive explorations, new technologies and a reduction of exploration-production prices. With 10% of worldwide reserves, OECD insures 30% of worldwide production. With 18% of reserves, the non-Opec world insures 48% of worldwide needs. But a return on Middle East where are 65% of reserves is inescapable but it can be all the more brutal since non Opec world consumes its own resources more quickly. 7 figs

  9. Abundant and cheap petroleum until what date?

    International Nuclear Information System (INIS)

    Anon.

    1996-01-01

    Here is an economic analysis about the petroleum market. With the increasing demand in petroleum and the limited possibilities of supply, it should be obvious to increase the petroleum prices and to make investments in research and development to find new reserves or to increase the production capacities, without these options the demand could exceed the supply and strong tensions could appear in some years. (N.C.)

  10. Petroleum Prices, Taxation and Subsidies in India

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2009-07-01

    The current Indian system of effectively subsidised petroleum product prices has significant implications for the emergence of India as a major global energy consumer, for the integrity of India's Central Government budget and for investment in India's growing oil and petroleum sector. This paper is part one of a broader study that looks at the current system of petroleum pricing and the macroeconomic, microeconomic, regional and global effects of this system.

  11. Petroleum Prices, Taxation and Subsidies in India

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2009-07-01

    The current Indian system of effectively subsidised petroleum product prices has significant implications for the emergence of India as a major global energy consumer, for the integrity of India's Central Government budget and for investment in India's growing oil and petroleum sector. This paper is part one of a broader study that looks at the current system of petroleum pricing and the macroeconomic, microeconomic, regional and global effects of this system.

  12. Methodology for the modeling of an interface monitoring system for petroleum by-products in poly ducts using gamma radiation attenuation

    International Nuclear Information System (INIS)

    Salgado, William Luna

    2018-01-01

    Pipelines are interconnected ducts systems used to transport large quantities of petroleum and its by-products, are more economical, eliminate the need for stocks and, in addition, present great safety in operation minimizing the possibility of loss or theft. In many cases, especially in the petrochemical industry, the same transport line is used to carry more than one type of product (poliduct), such as: gasoline, diesel and kerosene. In the operation of a poliduct there is a sequence of products to be transported and during the exchange of the product, there are still fractions of volume of the previous product thus occurring contaminations. The traditional solution is to discard all this volume; however it is important to identify precisely this region in order to reduce the costs of reprocessing and treatment of discarded products. This work presents a methodology to evaluate the sensitivity of the gamma densitometry technique in the precise identification of the interface region by optimizing the transportation of petroleum by - products into polyducts. The study considered geometry composed of a source of 137 Cs, an acrylic tubing measuring 8.0 cm in diameter and a 1 x 1 “NaI (T1) detector, a position diametrically opposed to a radiation source to measure the transmitted beam. Using computational simulations using the Monte Carlo method with the MCNPX code, measurement geometry with the highest sensitivity for the calculation of volume fractions was proposed. The pertinent technical data (dimensions and materials) to perform the simulation of the detectors were based on information obtained from the gammagraphy technique. The study had a theoretical validation through analytical equations and the results show that it is possible to identify the interface region with an accuracy of 1%. (author)

  13. Characterization of liquid products from the co-cracking of ternary and quaternary mixture of petroleum vacuum residue, polypropylene, Samla coal and Calotropis Procera

    Energy Technology Data Exchange (ETDEWEB)

    M. Ahmaruzzaman; D.K. Sharma [Indian Institute of Technology Delhi, New Delhi (India). Centre for Energy Studies

    2008-08-15

    The co-cracking of the petroleum vacuum residue (XVR) with polypropylene (PP), Samla coal (SC) and Calotropis procera (CL) has been carried out in a batch reactor under isothermal conditions at atmospheric pressure. The liquids obtained by co-cracking have been characterized by Fourier transform infrared spectroscopy, high performance liquid chromatography, {sup 1}H nuclear magnetic resonance (NMR), {sup 13}C NMR, gel permeation chromatography (GPC), and inductively coupled argon plasma analyses. It was found that the liquid products obtained from the co-cracking of ternary and quaternary mixtures of the petroleum vacuum residue with polypropylene, coal and C. procera contained less than 1 ppm of Ni and V. The HPLC analyses indicates that the liquids obtained from the cracking of ternary mixture of XVR+PP+CL were mainly aliphatic in nature (saturates content 87.4%). NMR analyses showed that the aromatic carbon contents decreased (15.0%) in the liquid products derived from the co-cracking of quaternary mixtures of XVR+PP+SC+CL compared to their theoretical averages (taking the averages of aromatic carbon contents of the liquids from XVR, PP, SC and CL individually). The overall results indicated that there exists a definite interaction of reactive species when XVR, PP, SC and CL were co-cracked together. 27 refs., 5 tabs.

  14. Petroleum marketing monthly with data for January 1998

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-04-01

    This publication provides information and statistical data on a variety of crude oils and refined petroleum products. Statistics on crude oil costs and refined petroleum products sales are presented. Data on crude oil include the domestic purchase price, the free on board and landed cost of imported crude oil, and the refiners` acquisition cost of crude oil. Refined petroleum product sales data include motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane. Monthly statistics on purchases of crude oils and sales of petroleum products are presented in five sections: (1) summary statistics, (2) crude oil prices, (3) prices of petroleum products, (4) volumes of petroleum products, and (5) prime supplier sales volumes of petroleum products for local consumption. 50 tabs.

  15. Technological contribution of production engineering for national self-sufficiency in petroleum; Contribuicao tecnologica da engenharia de producao para a auto-suficiencia nacional

    Energy Technology Data Exchange (ETDEWEB)

    Lara, Anelise Quintao [PETROBRAS, Rio de Janeiro, RJ (Brazil). E e P Engenharia de Producao. Gerencia de Engenharia de Reservatorios], e-mail: alara@petrobras.com.br; Pinto, Antonio Carlos Capeleiro [PETROBRAS, Rio de Janeiro, RJ (Brazil). E e P Engenharia de Producao. Gerencia de Pre-Projetos de Desenvolvimento da Producao], e-mail: acc@petrobras.com.br; Lage, Antonio Carlos Vieira Martins [PETROBRAS S.A., Rio de Janeiro, RJ (Brazil). Centro de Pesquisas (CENPES). Gerencia de Tecnologia e Engenharia de Poco], e-mail: antoniolage@petrobas.com.br; Del Vecchio, Cesar Jose Moraes [PETROBRAS S.A., Rio de Janeiro, RJ (Brazil). Centro de Pesquisas (CENPES). Programa Tecnologico de Transporte (PROTRAN)], e-mail: cdv@petrobras.com.br; Masetti, Isaias Quaresma [PETROBRAS S.A., Rio de Janeiro, RJ (Brazil). Centro de Pesquisas (CENPES). Gerencia de Metodos Cientificos], e-mail: masetti@petrobras.com.br; Formigli Filho, Jose Miranda [PETROBRAS, Rio de Janeiro, RJ (Brazil). E e P Engenharia de Producao. Gerencia Executiva de Engenharia de Producao; Fagundes Netto, Jose Roberto [PETROBRAS S.A., Rio de Janeiro, RJ (Brazil). Centro de Pesquisas (CENPES). Gerencia de Tecnologia de Elevacao, Escoamento e Processamento], e-mail: rfagundes@petrobras.com.br; Beltrao, Ricardo Luis Carneiro [PETROBRAS S.A., Rio de Janeiro, RJ (Brazil). Centro de Pesquisas (CENPES). Gerencia Geral de Producao], e-mail: rbeltrao@petrobras.com.br

    2006-06-15

    This paper presents a retrospective of some of PETROBRAS' main technological advances that contributed for Brazil to reach petroleum production self-sufficiency. The impact of the corporate strategy to invest in training and qualifying human resources in the development of critical technologies for the Company's business is discussed. From the mid-seventies, there has been a significant increase in the effort directed to research and development (R and D) in the Exploration and Production (E and P) segment. Motivated by challenges imposed by ever increasing water depths (WD) and the early production of discovered fields, technological developments accelerated. A few of the topics discussed herein include the competition between wet subsea systems and atmospheric systems, the first floating production units based on semi-submersible drilling platforms and on adapted tankers, the development of wellhead systems, risers and production lines. Beginning in the mid-eighties, PETROBRAS successively broke world records in terms of water depth with its wells and production and off loading facilities. In order to support this leadership, new technologies were developed and adapted, in partnership with vendors and scientific and technological institutions, in the country and abroad. This paper discusses the technologies developed for maintaining the production of mature fields, increasing the production capacity and managing the integrity of installed units, managing great volumes of produced water as a function of mechanisms adopted for the maintenance of reservoir pressure and managing production projects. In conclusion, the main solutions currently in development are described. (author)

  16. Petroleum supply monthly with data for September 1997

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-11-01

    Data presented in this document describe the supply and disposition of petroleum products in the United States and major U.S. geographic regions. This document contains information on oil production, imports, exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 states and the District of Columbia). When aggregated, the data reported by the various petroleum sectors in this report approximately represent the consumption of petroleum products in the U.S.

  17. Petroleum industry 1996; L`industrie petroliere 1996

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-12-31

    A survey on petroleum industry activities in France and in the world in 1996 is presented. The different parts and themes of the study are: evolution of the petroleum market (international and French markets, supply and demand, prices, mark-up and taxation in France and in Europe); activities in the petroleum industries (exploration and production, maritime transportation, inland transportation and storage, refining, quality of petroleum products and substitution fuels, oil distribution); environment and safety (refining, distribution and evolution of products, pipeline and maritime transportation, exploration and production); situation of the sector`s companies (oil groups, para-petroleum French industry, scientific and technical research)

  18. Petroleum industry 1996; L`industrie petroliere 1996

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-12-31

    A survey on petroleum industry activities in France and in the world in 1996 is presented. The different parts and themes of the study are: evolution of the petroleum market (international and French markets, supply and demand, prices, mark-up and taxation in France and in Europe); activities in the petroleum industries (exploration and production, maritime transportation, inland transportation and storage, refining, quality of petroleum products and substitution fuels, oil distribution); environment and safety (refining, distribution and evolution of products, pipeline and maritime transportation, exploration and production); situation of the sector`s companies (oil groups, para-petroleum French industry, scientific and technical research)

  19. Petroleum fiscality indicators; Reperes sur la fiscalite petroliere

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2008-02-15

    This document presents the different taxes imposed to petroleum products in France: domestic tax on petroleum products (TIPP) and added value tax (TVA). A comparison is made with the fiscality into effect in other European countries for some petroleum products. Then, the fiscality is detailed for the different petroleum products and automotive fuels with its regional modulations. Finally, the fiscal measures adopted in 2007 are detailed. They concern the transposition of the European directive 2003-96/CE into French right and some fiscal regime changes given to some economical sectors particularly penalized by the rise of petroleum energy prices in 2007. (J.S.)

  20. Petroleum supply annual, 1997. Volume 1

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-06-01

    The Petroleum Supply Annual (PSA) contains information on the supply and disposition of crude oil and petroleum products. The publication reflects data that were collected from the petroleum industry during 1997 through annual and monthly surveys. The PSA is divided into two volumes. This first volume contains three sections: Summary Statistics, Detailed Statistics, and Refinery Statistics; each with final annual data. The second volume contains final statistics for each month of 1997, and replaces data previously published in the Petroleum Supply Monthly (PSM). The tables in Volumes 1 and 2 are similarly numbered to facilitate comparison between them. 16 figs., 48 tabs.

  1. Petroleum supply annual 1994. Volume 1

    International Nuclear Information System (INIS)

    1995-01-01

    The Petroleum Supply Annual (PSA) contains information on the supply and disposition of crude oil and petroleum products. The publication reflects data that were collected from the petroleum industry during 1994 through annual and monthly surveys. The PSA is divided into two volumes. This first volume contains four sections: Summary Statistics, Detailed Statistics, Refinery Capacity, and Oxygenate Capacity each with final annual data. The second volume contains final statistics for each month of 1994, and replaces data previously published in the Petroleum Supply Monthly (PSM). The tables in Volumes 1 and 2 are similarly numbered to facilitate comparison between them. Below is a description of each section in Volume 1 of the PSA

  2. Petroleum supply annual 1992: Volume 1

    International Nuclear Information System (INIS)

    1993-01-01

    The Petroleum Supply Annual (PSA) contains information on the supply and disposition of crude oil and petroleum products. The publication reflects data that were collected from the petroleum industry during 1992 through annual and monthly surveys. The PSA is divided into two volumes. This first volume contains four sections: Summary Statistics, Detailed Statistics, Refinery Capacity and Oxygenate Capacity each with final annual data. The second volume contains final statistics for each month of 1992, and replaces data previously published in the Petroleum Supply Monthly (PSM). The tables in Volumes 1 and 2 are similarly numbered to facilitate comparison between them

  3. Petroleum supply annual, 1997. Volume 1

    International Nuclear Information System (INIS)

    1998-06-01

    The Petroleum Supply Annual (PSA) contains information on the supply and disposition of crude oil and petroleum products. The publication reflects data that were collected from the petroleum industry during 1997 through annual and monthly surveys. The PSA is divided into two volumes. This first volume contains three sections: Summary Statistics, Detailed Statistics, and Refinery Statistics; each with final annual data. The second volume contains final statistics for each month of 1997, and replaces data previously published in the Petroleum Supply Monthly (PSM). The tables in Volumes 1 and 2 are similarly numbered to facilitate comparison between them. 16 figs., 48 tabs

  4. Petroleum marketing monthly, September 1993

    Energy Technology Data Exchange (ETDEWEB)

    1993-09-14

    This document designed to give information and statistical data about a variety of crude oils and refined petroleum products. The publication provides statistics on crude oil costs and refined petroleum products sales for use by industry, government, private sector analysts, educational institutions, and consumers. Data on crude oil include the domestic first purchase price, the f.o.b. and landed cost of imported crude oil, and for the refiners` acquisition cost of crude oil. Sales data for motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane are presented.

  5. Petroleum marketing monthly, June 1993

    Energy Technology Data Exchange (ETDEWEB)

    1993-06-10

    This publication is designed to give information and statistical data about a variety of crude oils and refined petroleum products. The publication provides statistics on crude oil costs and refined petroleum products sales for use by industry, government, private sector analysts, educational institutions, and consumers. Data on crude oil include the domestic first purchase price, the f.o.b. and landed cost of imported crude oil, and the refiners` acquisition cost of crude oil. Sales data for motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane are presented.

  6. Determining internal movement costs at a warehouse using activity-based costing: offshore petroleum production application; Determinacao dos custos de movimentacao interna de um deposito utilizando a metodologia de custeio baseado em atividades: aplicacao a producao de petroleo offshore

    Energy Technology Data Exchange (ETDEWEB)

    Azevedo, Italo Ricardo Moreira de [Brasil Supply S.A., Vitoria, ES (Brazil); Leal, Jose Eugenio [Pontificia Univ. Catolica do Rio de Janeiro (PUC-Rio), RJ (Brazil)

    2004-07-01

    As from the flexibilization of the petroleum monopoly, which took place in the second half of the 1990's, the petroleum and gas sector in Brazil has undergone a series of changes that have directly impacted the commercial relations among the companies in the sector. The increases in operational efficiency and reduction of costs have become basic factors for the companies wishing to compete in this market. This paper presents a study whose objective is to map, model, and determine the costs involved in the process for internal movement in a warehouse used as logistics support to offshore petroleum production. Based on the description of the internal movement process for product storage, the main resources are identified. Then, a mathematical model based on Activity-Based Costing is draw up, in which the results generated comprise the values for internal movement costs for each type of product moved in the warehouse. (author)

  7. Study of important parameters on the irradiation of {sup 124}Xe, to improve the production of {sup 123}I with high purity using the Cyclone-30 cyclotron at IPEN-CNEN/SP; Estudo de parametros relevantes na irradiacao de {sup 124}Xe, visando a otimizacao na obtencao de {sup 123}I ultra puro no ciclotron Cyclone-30 do IPEN-CNEN/SP

    Energy Technology Data Exchange (ETDEWEB)

    Sumiya, Luiz Carlos do Amaral

    2006-07-01

    The development of diagnosis equipment and therapy procedures in nuclear medicine depends on the availability of commercial radioisotopes. IPEN is the most important institution that provides radioisotopes for national market. In order to achieve this function, IPEN had invested in the acquisition of a 30 MeV Cyclone-30 cyclotron to produce mainly {sup 18}F, {sup 67}Ga, {sup 201}Tl and {sup 123}I. The {sup 123}I production is the aim of the present work. With the {sup 123}I routine production data obtained by proton irradiation of Xe targets with an enrichment greater than 99.8%, it was possible to identify the important parameters that have direct influence on the production yield of high purity degree {sup 123}I. Even though the methodology for the commercial production of {sup 123}I, there are an scarcity of operational parameters data for this task. In this work the evaluated parameters were: {sup 124}Xe pressure, proton beam quality, irradiation time, operational temperature of the irradiation system under irradiation, waiting time to obtain {sup 123}I, temperature of washing solution and the impact of the internal Ni coating in the target. With the obtained results it was possible to modify the operational conditions for routine production and increasing the efficiency in about 30%. (author)

  8. International petroleum statistics report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-05-01

    The International Petroleum Statistics Report is a monthly publication that provides current international oil data. This report is published for the use of Members of Congress, Federal agencies, State agencies, industry, and the general public. Publication of this report is in keeping with responsibilities given the Energy Information Administration in Public Law 95-91. The International Petroleum Statistics Report presents data on international oil production, demand, imports, and stocks. The report has four sections. Section 1 contains time series data on world oil production, and on oil demand and stocks in the Organization for Economic Cooperation and Development (OECD). This section contains annual data beginning in 1985, and monthly data for the most recent two years. Section 2 presents an oil supply/demand balance for the world. This balance is presented in quarterly intervals for the most recent two years. Section 3 presents data on oil imports by OECD countries. This section contains annual data for the most recent year, quarterly data for the most recent two quarters, and monthly data for the most recent twelve months. Section 4 presents annual time series data on world oil production and oil stocks, demand, and trade in OECD countries. World oil production and OECD demand data are for the years 1970 through 1995; OECD stocks from 1973 through 1995; and OECD trade from 1985 through 1995.

  9. Proposal of a procedure of the operative program optimization of production in the petroleum refinery of PCK / Oder, Federal Republic of Germany

    Directory of Open Access Journals (Sweden)

    Josef Maily

    2015-11-01

    Full Text Available The blended of raw petroleum is an operation that can be optimized and it is based on a great quantity of knowledge and experience. The planning of these operations consists in obtaining a mixture of components with different properties and specification as octane, flow, level of sulfur etc., besides keeping in mind the existent capacities and the demand. This is considered important in this type of industries, since their profitability depends on finding the good mixture, due to the variability of the prices in the final products. The objective of this paper is to determine the good variant of production of the refinery PCK/Oder, Federal Republic of Germany that achieves the maximum of utilities, by means of the Parametric Lineal Programming. The preliminary validation, presents advantages in the utilities of until 4 %, in comparison with the use of the current method.

  10. The use of nuclear energy for obtaining petroleum

    International Nuclear Information System (INIS)

    Waldmann, H.; Koch, C.; Thelen, H.J.; Kappe, P.

    1982-01-01

    After some basic considerations of petroleum demand, petroleum supply and petroleum reserves, the article gives a survey of the various methods of obtaining petroleum. The use of energy in the form of steam and electricity in the previously used processes and in conventional deposits requires up to 50% of the energy contained in the oil obtained. Now unconventional sources of petroleum (tertiary petroleum, heavy fractions and shale oil) could become of interest to West Germany in the near future. The economy of production can be determined by the energy source used, to a large extent. A series of possibilities are discussed for using nuclear steam raising systems for this purpose. (UA) [de

  11. Petroleum supply annual 1993. Volume 2

    Energy Technology Data Exchange (ETDEWEB)

    1994-06-01

    This publication contains information on the supply and disposition of crude oil and petroleum products. The publication reflects data that were collected from the petroleum industry during 1993 through annual and monthly surveys. This second volume contains final statistics for each month of 1993.

  12. French petroleum demand stable since thirteen years

    International Nuclear Information System (INIS)

    Chauvot, M.

    2005-01-01

    The French union of petroleum industries (Ufip) has presented a globally satisfactory status of the French petroleum situation. However, the refining capacities are not always well adapted to the evolution of the demand and the production of diesel fuels remains insufficient while France exports gasoline. Short paper. (J.S.)

  13. The influence of PAH concentration and distribution on real-time in situ measurements of petroleum products in soils using laser induced fluorescence

    International Nuclear Information System (INIS)

    Douglas, G.S.; Lieberman, S.H.; McGinnis, W.C.; Knowles, D.; Peven, C.

    1995-01-01

    Real-time laser induced fluorescence (LIF) in situ measurements of soil samples provide a reliable and cost-effective screening tool for hydrocarbon site assessments. The site characterization and analysis penetrometer system (SCAPS), is a truck-mounted cone penetrometer probe modified with a sapphire window and connected to a laser by fiber optics. The pulsed nitrogen laser 337-nm excitation source induces fluorescence in polynuclear aromatic hydrocarbons (PAHs), which are present in petroleum products. The fluorescence response of these compounds is measured with a fluorometer. The SCAPS can provide continuous hydrocarbon screening measurements to soil depths greater than 100 feet. Discrete soil samples collected from the SCAPS boreholes were extracted and analyzed for total petroleum hydrocarbons (TPH), by gas chromatography with flame ionization detection (GC/FID), and 16 parent and over 100 alkyl substituted PAH compounds by gas chromatography with mass spectrometry detection (GC/MS). This method provides a basis for evaluating the relationship between TPH and PAH concentrations in the soil samples and laser induced fluorescence measurements from the soil borings

  14. Petroleum supply monthly, March 1999, with data for January 1999

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    The Petroleum Supply Monthly (PSM) is one of a family of four petroleum supply publications produced by the Petroleum Division within the Energy Information Administration (EIA) reflecting different levels of data timeliness and completeness. The other publications are the Weekly Petroleum Status Report (WPSR), the Winter Fuels Report, and the Petroleum Supply Annual (PSA). Data presented in the PSM describe the supply and disposition of petroleum products in the US and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the US (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the US. Data presented in the PSM are divided into two sections: Summary Statistics and Detailed Statistics.

  15. Production of a liberal petroleum order. A normative american policy in the international relations between 1980 and 2000

    International Nuclear Information System (INIS)

    Pierre, Noel

    2002-12-01

    From the analysis of the juridical and political possibilities conditions of a trans-national market of the exploitation permits, the author shows the great degradation of the institutional environment of petroleum contracts from 1960 to 1970. Then he studies the american strategy of the market reconstruction initiated by the Reagan administration: standards, modalities of diffusion, the transposition in the juridical system. The second part is devoted to the elaboration of a model aiming to detail the market construction and extension policy in a key domain of the international relations. The tradition of the liberal economic policy allows to understand the market promotion in the internal and the international order. (A.L.B.)

  16. Energetic integration of processes: a case of practical application in the petroleum exploitation and production area in Mexico

    International Nuclear Information System (INIS)

    Rangel D, H.; Rodriguez T, M.A.

    1994-01-01

    The energetic integration of processes also called Pinch technology has reached the maturity by means of its development and application in different parts of the world, producing enormous savings in energy and capital, nevertheless. In Latin America countries, particularly in Mexico, not much is done respect of its practical application, and for this reason, the majority of the industrial processes operate with high costs of energy and capital. The infrastructure of the Mexican Petroleum Industry represents a great potential to make efficient the use of materials and energetic resources. In this work, with a vision of saving energy and capital, the traditional process of crude oil dehydration is analyzed. By means of the application of Pinch technology there were proposed modifications to the existing process, intended for the saving of energy and capital and to avoid unnecessary consumption of cooling water. (Author)

  17. High paraffin Kumkol petroleum processing under fuel and lubricant petroleum scheme

    International Nuclear Information System (INIS)

    Nadirov, N.K.; Konaev, Eh.N.

    1997-01-01

    Technological opportunity of high paraffin Kumkol petroleum processing under the fuel and lubricant scheme with production of lubricant materials in short supply, combustible materials and technical paraffin is shown. Mini petroleum block putting into operation on Kumkol deposit is reasonable economically and raises profitableness of hydrocarbon raw material production. (author)

  18. Petroleum supply monthly, March 1995 with data for January 1995

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-03-30

    Data presented in this report for March 1995, describes the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States.

  19. Petroleum supply monthly, August 1995 with data for June 1995

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-08-25

    Data presented in the PSM describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States. Data presented in the PSM are divided into two sections: Summary Statistics and Detailed Statistics.

  20. Norwegian Petroleum Activity 97. Fact Sheet

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-03-01

    This report is the official governmental review of the offshore operations on the Norwegian Continental Shelf in 1996. It covers the following topics: (1) Summary, (2) Historical overview, (3) State organization of petroleum activities, (4) The economic impact of Norwegian oil and gas, (5) State revenues, (6) Mainland activities, (7) Petroleum resources, (8) Production, (9) Marketing situation for petroleum products, (10) Environmental aspects, (11) The legal and license framework, (12) Licensing rounds, (13) Exploration, (14) Fields in production, (15) Fields under development, (16) Discoveries with development plan under consideration, (17) Transportation systems, (18) License interests, (19) Company interests, (20) White papers, (21) Useful postal addresses. 24 figs., 16 tabs.

  1. Industry sector analysis, Mexico: Annual petroleum report. Export Trade Information

    International Nuclear Information System (INIS)

    1992-01-01

    The comprehensive appraisal of the Mexican Petroleum industry was completed in July 1991. Some of the topics concerning the Mexican petroleum industry covered in the Annual Petroleum Report include: exploration efforts, oil reserves, pipelines, refining, finances, transportation, alternative energy sources, and others. The report also contains lists of petrochemicals produced in Mexico and extensive statistics on oil production and export prices

  2. 29 CFR 794.132 - “Petroleum products”.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false âPetroleum productsâ. 794.132 Section 794.132 Labor... WHOLESALE OR BULK PETROLEUM DISTRIBUTORS UNDER SECTION 7(b)(3) OF THE FAIR LABOR STANDARDS ACT Exemption... § 794.132 “Petroleum products”. A sale by an enterprise engaged in the wholesale or bulk distribution of...

  3. Petroleum: the new challenges. Market pressure and technological lever

    International Nuclear Information System (INIS)

    Boy de la Tour, X.

    1992-01-01

    This paper describes the forecasting of petroleum demand during the next years, the state of petroleum reserves and recognized oil fields in the whole world at the present time. The challenge to obtain a sufficient petroleum production, facing an increased energy demand, requires to have recourse to new exploration and oil recovery techniques. 8 refs., 5 figs., 1 tab

  4. Oil and gas exploration and production activities in Brazil: The consideration of environmental issues in the bidding rounds promoted by the National Petroleum Agency

    International Nuclear Information System (INIS)

    Mariano, Jacqueline; La Rovere, Emilio

    2007-01-01

    This paper aims to address and analyze the environmental issues related to the Brazilian bidding rounds for exploration and production of oil and natural gas held by the National Petroleum Agency (ANP) from 1999 to 2005. To do so, after a brief retrospective of the seven rounds, the four main points of the bidding process are analyzed from an environmental perspective: the selection criteria for choosing the areas to be offered, the Minimum Exploration Program required by ANP, the eligibility criteria for the oil companies to take part of the bids and the concession agreements. Thus, it is possible to present the evolution of the environmental component insertion from the first to the seventh bidding round, and then to assess its efficiency in each round, apart from offering suggestions for its improvement. The suggestions presented are based on the related international experience and on the lessons learned during the last seven years

  5. Petroleum industry opportunities in Guatemala

    International Nuclear Information System (INIS)

    1991-01-01

    The investment opportunities that Guatemala has to offer in the petroleum sector are discussed, highlighting aspects of legislation as well as investment recovery. The increase in seismic and geological information that Guatemala has recently accumulated allows for an increased level of success in petroleum exploration, which coupled with an increase in basic infrastructure and the experience acquired in the administration of the hydrocarbons law, make it more attractive for foreign investment. An overview is presented of the sedimentary basins present, exploratory activity, surface reconnaissance permits, production sharing contracts, prices, taxation, royalties, and options. 7 figs

  6. Petroleum Sector (NAICS 324)

    Science.gov (United States)

    Find relevant environmental regulations for the petroleum industry (NAICS 324), including National Emission Standards for Hazardous Air Pollutants (NESHAP)s for petroleum refineries and gasoline dispensing & effluent guidelines for oil and gas extraction

  7. Petroleum Oils

    Science.gov (United States)

    Different types of crude oil and refined product, of all different chemical compositions, have distinct physical properties. These properties affect the way oil spreads and breaks down, its hazard to marine and human life, and the likelihood of threat.

  8. Naval Petroleum and Oil Shale Reserves

    International Nuclear Information System (INIS)

    1992-01-01

    During fiscal year 1992, the reserves generated $473 million in revenues, a $181 million decrease from the fiscal year 1991 revenues, primarily due to significant decreases in oil and natural gas prices. Total costs were $200 million, resulting in net cash flow of $273 million, compared with $454 million in fiscal year 1991. From 1976 through fiscal year 1992, the Naval Petroleum and Oil Shale Reserves generated more than $15 billion in revenues and a net operating income after costs of $12.5 billion. In fiscal year 1992, production at the Naval Petroleum Reserves at maximum efficient rates yielded 26 million barrels of crude oil, 119 billion cubic feet of natural gas, and 164 million gallons of natural gas liquids. From April to November 1992, senior managers from the Naval Petroleum and Oil Shale Reserves held a series of three workshops in Boulder, Colorado, in order to build a comprehensive Strategic Plan as required by Secretary of Energy Notice 25A-91. Other highlights are presented for the following: Naval Petroleum Reserve No. 1--production achievements, crude oil shipments to the strategic petroleum reserve, horizontal drilling, shallow oil zone gas injection project, environment and safety, and vanpool program; Naval Petroleum Reserve No. 2--new management and operating contractor and exploration drilling; Naval Petroleum Reserve No. 3--steamflood; Naval Oil Shale Reserves--protection program; and Tiger Team environmental assessment of the Naval Petroleum and Oil Shale Reserves in Colorado, Utah, and Wyoming

  9. The world petroleum industry

    International Nuclear Information System (INIS)

    Mons, L.

    2005-01-01

    This study proposes a global vision of the petroleum industry, a precise and well argued state of the art of the petroleum markets. It defines the strategical challenges which the petroleum companies are exposed and allows to anticipate the sector evolutions. It details the key acts of the last three years, the financial performances of the companies. (A.L.B.)

  10. Application of RESRAD Model to Assess Radiation Doses due to TENORM Accumulation in Evaporation Pond during Petroleum Production

    International Nuclear Information System (INIS)

    Othman, M.H.; Hassan, H.B.

    2013-01-01

    TE- Naturally Occurring Radioactive Materials (TE- NORM) is the potential radiation source in the petroleum industry which needs to be identified and controlled to maintain safe working conditions and protection of the environment. In this study radioactive contamination of produced water by NORM has been modeled by using RESRAD (version 6.5) computer code to evaluate potential radiological doses and health risks to workers at several oil field locations. The presence of NORM in produced water unlikely to cause external exposures which may be exceeded dose limits for workers. In this assessment the exposure source parameters were adjusted a period of 100 years and area of evaporation pond was 1300 m 2 and 10 m depth. The predicted maximum total effective doses equivalent received by workers from produced water in evaporation pond are (1.5×10 -5 mSv/yr) and for soil (categories I, II and III) are (0.732, 0.244 and 0.150 mSv/yr). Also its annual total cancer risk for produced water is (1.25×10 -9 ) and for soil (categories I, II and III) are (6.0×x10 -5 , 2.0 x10 -5 , 1.25 x10 -5 ) respectively.

  11. Use of proxy models in the selection of production strategy in petroleum fields; Uso de metamodelos na selecao de estrategias de producao em campos de petroleo

    Energy Technology Data Exchange (ETDEWEB)

    Avansi, Guilherme D.; Schiozer, Denis J.; Risso, Fernanda V.A. [Universidade Estadual de Campinas (UNICAMP), SP (Brazil). Faculdade de Engenharia Mecanica. Dept. de Engenharia de Petroleo; Suslick, Saul B. [Universidade Estadual de Campinas (UNICAMP), SP (Brazil). Inst. de Geociencias

    2008-07-01

    The traditional process of production strategy demands many simulations due to the high number of variables and possibilities. Sub-optimal results can be obtained from manual processes; Automatic processes can mitigate this problem but the computational effort increases as a result of the number of simulations generated in the process. Thus, the objective of this work is an attempt of application of proxy models in the production strategy optimization and in the economic evaluation in petroleum fields, allowing the selection of production strategy evaluating a higher number of alternatives and increasing the chances to find better solutions. Proxies have been used in important applications such as risk analysis, history matching etc. The applied proxy models combine the following components: statistics methods, experimental planning, the response surface methodology and consistency checking. We have shown that proxy models can be used in a definition of production strategy, bringing an additional option in the process. The advantage is to find solutions that are not investigated by the traditional methods; proxy models create new possibilities to change a decision used in an economic evaluation process in a wider solution space. (author)

  12. Petroleum Supply Monthly, March 1996 (with data for January 1996)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-04-04

    The Petroleum Supply Monthly (PSM) is one of a family of four publications produced by the Petroleum Supply Division within the Energy Information Administration (EIA) reflecting different levels of data timeliness and completeness. The other publications are the Weekly Petroleum Status Report (WPSR), the Winter Fuels Report, and the Petroleum Supply Annual (PSA). Data presented in the PSM describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States. Data presented in the PSM are divided into two sections: Summary Statistics and Detailed Statistics.

  13. Petroleum supply monthly, September 1995 with data for July 1995

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-09-27

    The Petroleum Supply Monthly (PSM) is one of a family of four publications produced by the Petroleum Supply Division within the Energy Information Administration (EIA) reflecting different levels of data timeliness and completeness. The other publications are the Weekly Petroleum Status Report (WPSR), the Winter Fuels Report, and the Petroleum Supply Annual (PSA). Data presented in the PSM describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States. Data presented in the PSM are divided into two sections: Summary Statistics and Detailed Statistics.

  14. Petroleum supply monthly - with data for May 1996

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-07-01

    The Petroleum Supply Monthly (PSM) is one of a family of four publications produced by the Petroleum Supply Division within the Energy Information Administration (EIA) reflecting different levels of data timeliness and completeness. The other publications are the Weekly Petroleum Status Report (WPSR), the Winter Fuels Report, and the Petroleum Supply Annual (PSA). Data presented in the PSM describe the supply and disposition of petroleum products in the United States and major U.S. geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States. This document contains a glossary.

  15. Petroleum supply monthly, May 1995 with data for March 1995

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-05-25

    The Petroleum Supply Monthly (PSM) is one of a family of four publications produced by the Petroleum Supply Division within the Energy Information Administration (EIA) reflecting different levels of data timeliness and completeness. The other publications are the Weekly Petroleum Status Report (WPSR), the Winter Fuels Report, and the Petroleum Supply Annual (PSA). Data presented in the PSM describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States.Data presented in the PSM are divided into two sections: Summary Statistics and Detailed Statistics.

  16. Petroleum supply monthly with data from April 1996

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-06-01

    The Petroleum Supply Monthly (PSM) is one of a family of four publications produced by the Petroleum Supply Division within the Energy Information Administration (EIA) reflecting different levels of data timeliness and completeness. The other publications are the Weekly Petroleum Status Report (WPSR), the Winter Fuels Report, and the Petroleum Supply Annual (PSA). Data presented in the PSM describe the supply and disposition of petroleum products in the United States and major U.S. geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States.

  17. Petroleum Supply Monthly, September 1998, with data for July 1998

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-09-28

    The Petroleum Supply Monthly (PSM) is one of a family of four publications produced by the Petroleum Division within the Energy Information Administration (EIA) reflecting different levels of data timeliness and completeness. The other publications are the Weekly Petroleum Status Report WPSR), the Winter Fuels Report, and the Petroleum Supply Annual (PSA). Data presented in the PSM describe the suppiy and disposition of petroleum products in the United States and major U.S. geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States. Data presented in the PSM are divided into two sections: Summary Statistics and Detailed Statistics

  18. Petroleum software profiles

    International Nuclear Information System (INIS)

    Anon.

    1996-01-01

    A profile of twenty-two software packages designed for petroleum exploration and production was provided. Some focussed on the oil and gas engineering industry, and others on mapping systems containing well history files and well data summaries. Still other programs provided accounting systems designed to address the complexities of the oil and gas industry. The software packages reviewed were developed by some of the best-known groups involved in software development for the oil and gas industry, including among others, Geoquest, the Can Tek Group, Applied Terravision Systems Inc., Neotechnology Consultants Ltd., (12) OGCI Software Inc., Oracle Energy, Production Revenue Information Systems Management, Virtual Computing Services Ltd., and geoLogic Systems Ltd

  19. Petroleum and Health Care: Evaluating and Managing Health Care's Vulnerability to Petroleum Supply Shifts

    Science.gov (United States)

    Bednarz, Daniel; Bae, Jaeyong; Pierce, Jessica

    2011-01-01

    Petroleum is used widely in health care—primarily as a transport fuel and feedstock for pharmaceuticals, plastics, and medical supplies—and few substitutes for it are available. This dependence theoretically makes health care vulnerable to petroleum supply shifts, but this vulnerability has not been empirically assessed. We quantify key aspects of petroleum use in health care and explore historical associations between petroleum supply shocks and health care prices. These analyses confirm that petroleum products are intrinsic to modern health care and that petroleum supply shifts can affect health care prices. In anticipation of future supply contractions lasting longer than previous shifts and potentially disrupting health care delivery, we propose an adaptive management approach and outline its application to the example of emergency medical services. PMID:21778473

  20. The 1999 MWV petroleum consumption forecast: Petroleum still in the lead in the German energy market

    International Nuclear Information System (INIS)

    Anon.

    1999-01-01

    Petroleum consumption in Germany has been stagnant over the last few years. Since in 1998 the decline in light heating oil sales was balanced out by an increase in fuel consumption and petroleum sales to the petrochemical industry, total domestic supplies of petroleum products amounted to 127.4 million tonnes and thus remained at last year's level. According to the latest forecast of the Mineraloelwirtschaftsverband e.V., extending to the year 2010, stagnation will continue for some years, but petroleum consumption is expected to then take a clear downward trend and fall off by 11 million tonnes (or 9%) until 2010. (orig./CB) [de

  1. Petroleum marketing monthly, November 1991. [Contains glossary

    Energy Technology Data Exchange (ETDEWEB)

    1991-11-07

    The Petroleum Marketing Monthly is designed to give information and statistical data about a variety of crude oils and refined petroleum products. The publication provides statistics on crude oil costs and refined petroleum products sales for use by industry, government, private sector analysts, educational institutions, and consumers. Data on crude oil include the domestic first purchase price, the f.o.b. and landed cost of imported crude oil, and the refiners' acquisition cost of crude oil. Sales data for motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane are presented. 12 figs., 53 tabs.

  2. Petroleum Marketing Monthly, January 1991. [Contains Glossary

    Energy Technology Data Exchange (ETDEWEB)

    1991-01-09

    The Petroleum Marketing Monthly (PMM) is designed to give information and statistical data about a variety of crude oils and refined petroleum products. The publication provides statistics on crude oil costs and refined petroleum products sales for use by industry, government, private sector analysts, educational institutions, and consumers. Data on crude oil include the domestic first purchase price, the f.o.b. and landed cost of imported crude oil, and the refiners' acquisition cost of crude oil. Sales data for motor gasoline, distillates, residuals, aviation fuels, kerosene, and propane are presented. 12 figs., 55 tabs.

  3. Petroleum refining industry in China

    International Nuclear Information System (INIS)

    Walls, W.D.

    2010-01-01

    The oil refining industry in China has faced rapid growth in oil imports of increasingly sour grades of crude with which to satisfy growing domestic demand for a slate of lighter and cleaner finished products sold at subsidized prices. At the same time, the world petroleum refining industry has been moving from one that serves primarily local and regional markets to one that serves global markets for finished products, as world refining capacity utilization has increased. Globally, refined product markets are likely to experience continued globalization until refining investments significantly expand capacity in key demand regions. We survey the oil refining industry in China in the context of the world market for heterogeneous crude oils and growing world trade in refined petroleum products. (author)

  4. Petroleum and natural gas

    Energy Technology Data Exchange (ETDEWEB)

    060,

    1965-02-01

    Substantial increases in demand for Canadian petroleum and natural gas in both domestic and export markets resulted in another good year throughout the main sectors of the industry. In February, production averaged 850,000 bpd, or about 8% more than 1963 output of crude oil and natural gas liquids. Construction began on the first full scale plant for the extraction of oil from the Athabasca bituminous sands. In 1964, exploratory and development drilling in western Canada increased 10% from the previous year. A total of 15.5 million ft was drilled, the largest since the record drilling year of 1956. The main oil field development areas in Alberta were the House Mountain, Deer Mountain and Goose River Fields, and the Bantry-Taber heavy oil region in southeastern Alberta. Oil reserves were increased substantially by waterflood pressure maintenance projects in many of the older oil fields. The largest oil accumulation discovered in 1964 was the Syvia-Honda Field in the Devonian Gilwood sandstone in N.-central Alberta. Two graphs illustrate the crude petroleum in Canada in millions of barrels from 1940 to 1964, and natural gas in Canada in billions of cu ft from 1950 to 1964. The outlook for the industry in 1965 is good.

  5. Environmental analysis of plastic production processes: comparing petroleum-based polypropylene and polyethylene with biologically-based poly-beta-hydroxybutyric acid using life cycle analysis.

    Science.gov (United States)

    Harding, K G; Dennis, J S; von Blottnitz, H; Harrison, S T L

    2007-05-31

    Polymers based on olefins have wide commercial applicability. However, they are made from non-renewable resources and are characterised by difficulty in disposal where recycle and re-use is not feasible. Poly-beta-hydroxybutyric acid (PHB) provides one example of a polymer made from renewable resources. Before motivating its widespread use, the advantages of a renewable polymer must be weighed against the environmental aspects of its production. Previous studies relating the environmental impacts of petroleum-based and bio-plastics have centred on the impact categories of global warming and fossil fuel depletion. Cradle-to-grave studies report equivalent or reduced global warming impacts, in comparison to equivalent polyolefin processes. This stems from a perceived CO(2) neutral status of the renewable resource. Indeed, no previous work has reported the results of a life cycle assessment (LCA) giving the environmental impacts in all major categories. This study investigates a cradle-to-gate LCA of PHB production taking into account net CO(2) generation and all major impact categories. It compares the findings with similar studies of polypropylene (PP) and polyethylene (PE). It is found that, in all of the life cycle categories, PHB is superior to PP. Energy requirements are slightly lower than previously observed and significantly lower than those for polyolefin production. PE impacts are lower than PHB values in acidification and eutrophication.

  6. Recent Advances in Petroleum Microbiology

    Science.gov (United States)

    Van Hamme, Jonathan D.; Singh, Ajay; Ward, Owen P.

    2003-01-01

    Recent advances in molecular biology have extended our understanding of the metabolic processes related to microbial transformation of petroleum hydrocarbons. The physiological responses of microorganisms to the presence of hydrocarbons, including cell surface alterations and adaptive mechanisms for uptake and efflux of these substrates, have been characterized. New molecular techniques have enhanced our ability to investigate the dynamics of microbial communities in petroleum-impacted ecosystems. By establishing conditions which maximize rates and extents of microbial growth, hydrocarbon access, and transformation, highly accelerated and bioreactor-based petroleum waste degradation processes have been implemented. Biofilters capable of removing and biodegrading volatile petroleum contaminants in air streams with short substrate-microbe contact times (desulfurization processes with biodesulfurization methods through promotion of selective sulfur removal without degradation of associated carbon moieties. However, since microbes require an environment containing some water, a two-phase oil-water system must be established to optimize contact between the microbes and the hydrocarbon, and such an emulsion is not easily created with viscous crude oil. This challenge may be circumvented by application of the technology to more refined gasoline and diesel substrates, where aqueous-hydrocarbon emulsions are more easily generated. Molecular approaches are being used to broaden the substrate specificity and increase the rates and extents of desulfurization. Bacterial processes are being commercialized for removal of H2S and sulfoxides from petrochemical waste streams. Microbes also have potential for use in removal of nitrogen from crude oil leading to reduced nitric oxide emissions provided that technical problems similar to those experienced in biodesulfurization can be solved. Enzymes are being exploited to produce added-value products from petroleum substrates, and

  7. The petroleum industry in China

    International Nuclear Information System (INIS)

    1993-06-01

    A review is presented of China's petroleum industry. In recent years China has ranked as the world's fifth or sixth largest oil producer, providing ca 20% of China's energy needs and generating US $45 billion in exports during 1988-89. However, domestic oil consumption is rapidly outpacing growth in production, and China may become a net oil importer as early as March 1994 if trends continue. In order to slow declining production rates, China must: introduce modern management techniques, equipment and technology; accelerate exploration to find new reserves; employ the latest equipment and technology, consulting services and foreign training to develop new reserves as quickly as possible; and improve the efficiency with which petroleum is used and traded. Key players including the China National Petroleum Corporation, China National Oil Development Corporation, China National United Oil Company, and China National Offshore Oil Corporation are described. Current Chinese petroleum industry priorities are discussed, together with Canadian capabilities relevant to these activities, and recent bilateral agreements in the sector

  8. Natural gas in 1946: Petroleum in 1946. Annual publication

    Energy Technology Data Exchange (ETDEWEB)

    Harkness, R B

    1949-12-31

    Part III of the annual report consists of two separate reports: Natural gas and petroleum. The natural gas report discusses production and distribution, changes and improvements; consumption and rates; gas wells and their production; and licenses issued. The logs of wells are also included, being presented alphabetically by counties, townships, and owners, respectively. The petroleum report presents information on production and drilling by township; expansion; and petroleum importation and refining operations.

  9. Natural gas in 1934: Petroleum in 1934. Annual publication

    Energy Technology Data Exchange (ETDEWEB)

    Harkness, R B

    1937-12-31

    Part V of this annual report consists of two separate reports: Natural gas and petroleum. The natural gas report discusses production and distribution; changes and improvements; consumption and rates; gas wells and their production; and licenses issued. The logs of wells are also included, being presented alphabetically by counties, townships, and owners, respectively. The petroleum report presents information on production and drilling by township; expansion; and petroleum importation and refining operations.

  10. Natural gas in 1949: Petroleum in 1949. Annual publication

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1952-12-31

    Part III of the annual report consists of two separate reports: Natural gas and petroleum. The natural gas report discusses production and distribution, changes and improvements; consumption and rates; gas wells and their production; and licenses issued. The logs of wells are also included, being presented alphabetically by counties, townships, and owners, respectively. The petroleum report presents information on production and drilling by township; expansion; and petroleum importation and refining operations.

  11. Natural gas in 1937: Petroleum in 1937. Annual publication

    Energy Technology Data Exchange (ETDEWEB)

    Harkness, R B

    1940-12-31

    Part V of this annual report consists of two separate reports, natural gas and petroleum. The natural gas report discusses production and distribution; changes and improvements; consumption and rates; gas wells and their production; and licenses issued. The logs of wells are also included, presented alphabetically by counties, townships, and owners, respectively. The petroleum report presents information on production and drilling by township; expansion; and petroleum importation and refining operations.

  12. Natural gas in 1939: Petroleum in 1939. Annual publication

    Energy Technology Data Exchange (ETDEWEB)

    Harkness, R B

    1942-12-31

    Part V of this annual report consists of two separate reports, natural gas and petroleum. The natural gas report discusses production and distribution; changes and improvements; consumption and rates; gas wells and their production; and licenses issued. The logs of wells are also included, presented alphabetically by counties, townships, and owners, respectively. The petroleum report presents information on production and drilling by township; expansion; and petroleum importation and refining operations.

  13. Natural gas in 1948: Petroleum in 1948. Annual publication

    Energy Technology Data Exchange (ETDEWEB)

    Harkness, R B

    1951-12-31

    Part III of the annual report consists of two separate reports: Natural gas and petroleum. The natural gas report discusses production and distribution, changes and improvements; consumption and rates; gas wells and their production; and licenses issued. The logs of wells are also included, being presented alphabetically by counties, townships, and owners, respectively. The petroleum report presents information on production and drilling by township; expansion; and petroleum importation and refining operations.

  14. Natural gas in 1943: Petroleum in 1943. Annual publication

    Energy Technology Data Exchange (ETDEWEB)

    Harkness, R B

    1946-12-31

    Part V of this annual report consists of two separate reports: Natural gas and petroleum. The natural gas report discusses production and distribution; changes and improvements; consumption and rates; gas wells and their production; and licenses issued. The logs of wells are also included, being presented alphabetically by counties, townships, and owners, respectively. The petroleum report presents information on production and drilling by township; expansion; and petroleum importation and refining operations.

  15. Natural gas in 1940: Petroleum in 1940. Annual publication

    Energy Technology Data Exchange (ETDEWEB)

    Crozier, A R

    1944-12-31

    Part V of this annual report consists of two separate reports: Natural gas and petroleum. The natural gas report discusses production and distribution; changes and improvements; consumption and rates; gas wells and their production; and licenses issued. The logs of wells are also included, being presented alphabetically by counties, townships, and owners, respectively. The petroleum report presents information on production and drilling by township; expansion; and petroleum importation and refining operations.

  16. Natural gas in 1941: Petroleum in 1941. Annual publication

    Energy Technology Data Exchange (ETDEWEB)

    Crozier, A R

    1945-12-31

    Part V of this annual report consists of two separate reports: Natural gas and petroleum. The natural gas report discusses production and distribution; changes and improvements; consumption and rates; gas wells and their production; and licenses issued. The logs of wells are also included, being presented alphabetically by counties, townships, and owners, respectively. The petroleum report presents information on production and drilling by township; expansion; and petroleum importation and refining operations.

  17. Energy and public health: the challenge of peak petroleum.

    Science.gov (United States)

    Frumkin, Howard; Hess, Jeremy; Vindigni, Stephen

    2009-01-01

    Petroleum is a unique and essential energy source, used as the principal fuel for transportation, in producing many chemicals, and for numerous other purposes. Global petroleum production is expected to reach a maximum in the near future and to decline thereafter, a phenomenon known as "peak petroleum." This article reviews petroleum geology and uses, describes the phenomenon of peak petroleum, and reviews the scientific literature on the timing of this transition. It then discusses how peak petroleum may affect public health and health care, by reference to four areas: medical supplies and equipment, transportation, energy generation, and food production. Finally, it suggests strategies for anticipating and preparing for peak petroleum, both general public health preparedness strategies and actions specific to the four expected health system impacts.

  18. A prospective field study examining the association between environmental emissions from the petroleum industry and the productivity of commercial beef cows

    Energy Technology Data Exchange (ETDEWEB)

    Waldner, C.L.; Ribble, C.S.; Janzen, E.D.; Campbell, J.R. [Western College of Veterinary Medicine, AB (Canada). Dept. of Herd Medicine and Theriogenology

    2000-07-01

    The health and productivity of seven cow-calf herds located near a new sour gas processing plant was measured using newly developed intensive biological accounting methods. Production records from more than 7000 bull contacts were examined from 1991 to 1997. Detailed information was collected on other risk factors which could influence beef herd productivity. Published reports were in good agreement with the collected data on the median risks for non-pregnancy, abortion, late calving, stillbirth, calf mortality, calving date or weaning weight. Herd age-adjusted weight for both male and female calves improved significantly. Exposure assessments made on individual animals indicated that there is no consistent association between the total sulfation and H{sub 2}S deposition which was used as markers for the compounds found in emissions from sour gas processing plants and flares. However, five examples of association were found to exist between increasing exposure to total sulfation and decreased productivity. Finally, the association between cow-calf productivity and cumulative animal proximity to petroleum field facilities and sour gas flares from battery sites was examined. It was determined that an increased risk of non-pregnancy was sometimes associated with exposure to sour flaring, battery facilities, active gas wells and larger field facilities, but the association was not consistent from from year to year. Flaring was not found to be associated with increased abortion risk, but volume of flared sour gas from battery sites was associated with an increased risk of stillbirth. In the 1992-1993 calf crop, sour flaring was found to be associated with an increased risk in calf mortality.

  19. Applying Genetic Algorithms and RIA technologies to the development of Complex-VRP Tools in real-world distribution of petroleum products

    Directory of Open Access Journals (Sweden)

    Antonio Moratilla Ocaña

    2014-12-01

    Full Text Available Distribution problems had held a large body of research and development covering the VRP problem and its multiple characteristics, but few investigations examine it as an Information System, and far fewer as how it should be addressed from a development and implementation point of view. This paper describes the characteristics of a real information system for fuel distribution problems at country scale, joining the VRP research and development work using Genetic Algorithms, with the design of a Web based Information System. In this paper a view of traditional workflow in this area is shown, with a new approximation in which is based proposed system. Taking into account all constraint in the field, the authors have developed a VRPWeb-based solution using Genetic Algorithms with multiple web frameworks for each architecture layer, focusing on functionality and usability, in order to minimizing human error and maximizing productivity. To achieve these goals, authors have use SmartGWT as a powerful Web based RIA SPA framework with java integration, and multiple server frameworks and OSS based solutions,applied to development of a very complex VRP system for a logistics operator of petroleum products.

  20. 1992 petroleum software directory

    International Nuclear Information System (INIS)

    Anon.

    1991-01-01

    This book is designed especially for the petroleum industry. Each program listing includes a description of the function, language and memory requirements, operating systems, special accessories required, compatibles and pricing information. A separate section lists the more than 600 companies that produce and sell the programs. Companies are listed alphabetically and include address, phone, fax and telex numbers as well as contact names for each location. Many company listings also include distributors. This book includes information on Accounting/Statistics, Design/Construction/Engineering Graphics, Drilling Engineering and Equipment, Economics/Financial Analysis, Engineering, Exploration, Land and Leasing, Maintenance and Repair/Quality Control/Monitoring, Manufacturing, Maps, Marketing, Pipelines/Shipping/Storage, Production Engineering and Recovery Methods, Synthetic/Alternate Resources and Fuels