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Sample records for blowout naval petroleum

  1. Assessment of impacts and evaluation of restoration methods on areas affected by a well blowout, Naval Petroleum Reserve No. 1, California

    Energy Technology Data Exchange (ETDEWEB)

    Warrick, G.D.; Kato, T.T.; Phillips, M.V. [and others

    1996-12-01

    In June 1994, an oil well on Naval Petroleum Reserve No. 1 blew-out and crude oil was deposited downwind. After the well was capped, information was collected to characterize the release and to assess effects to wildlife and plants. Oil residue was found up to 13.7 km from the well site, but deposition was relatively light and the oil quickly dried to form a thin crust on the soil surface. Elevated levels of hydrocarbons were found in livers collected from Heermann`s kangaroo rats (Dipodomys heermanni) from the oiled area but polycyclic aromatic hydrocarbons (known carcinogens or mutagens) were not detected in the livers. Restoration techniques (surface modification and bioremediation) and natural recovery were evaluated within three portions of the oiled area. Herbaceous cover and production, and survival and vigor of desert saltbush (Atriplex polycarpa) were also monitored within each trapping grid.

  2. 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

  3. Endangered Species Program Naval Petroleum Reserves in California

    International Nuclear Information System (INIS)

    1992-02-01

    The Naval Petroleum Reserves in California (NPRC) are operated by the US Department of Energy (DOE). Construction and development activities, which are conducted by DOE at Naval Petroleum Reserve number-sign 1 (NPR-1) to comply with the Naval Petroleum Reserves Production Act of 1976 (Public Law 94-258), potentially threaten the continued existence of four federally-listed endangered species: the San Joaquin kit fox, (Vulpes macrotis mutica), blunt-nosed leopard lizard (Gambelia silus), giant kangaroo rat (Dipodomys ingens), and Tipton kangaroo rat (Dipodomys nitratoides nitratoides). All four are protected under the Endangered Species Act of 1973. The major objective of the Endangered Species Program on NPR-1 and NPR-2 is to provide DOE with the scientific expertise and continuity of programs necessary for continued compliance with the Endangered Species Act. The specific objective of this report is to summarize progress and results of the Endangered Species Program made during Fiscal Year 1990 (FY90)

  4. Tiger Team Assessment of the Naval Petroleum Reserves in California

    International Nuclear Information System (INIS)

    1991-12-01

    This report documents the Tiger Team Assessment of the Naval Petroleum Reserves in California (NPRC) which consists of Naval Petroleum Reserve Number 1 (NPR-1), referred to as the Elk Hills oil field and Naval Petroleum Reserve Number 2 (NPR-2), referred to as the Buena Vista oil field, each located near Bakersfield, California. The Tiger Team Assessment was conducted from November 12 to December 13, 1991, under the auspices of DOE's Office of Special Projects (OSP) under the Assistant Secretary for Environment, Safety and Health (EH). The assessment was comprehensive, encompassing environmental, safety, and health (ES ampersand H), and quality assurance (OA) disciplines; site remediation; facilities management; and waste management operations. Compliance with applicable Federal, State of California, and local regulations; applicable DOE Orders; best management practices; and internal NPRC requirements was assessed. In addition, an evaluation of the adequacy and effectiveness of DOE/NPRC, CUSA, and BPOI management of the ES ampersand H/QA programs was conducted

  5. 30 CFR 218.101 - Royalty and rental remittance (naval petroleum reserves).

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 2 2010-07-01 2010-07-01 false Royalty and rental remittance (naval petroleum... INCENTIVES Oil and Gas, Onshore § 218.101 Royalty and rental remittance (naval petroleum reserves). Remittance covering payments of royalty or rental on naval petroleum reserves must be accomplished by...

  6. Endangered Species Program, Naval Petroleum Reserves in California

    International Nuclear Information System (INIS)

    1992-12-01

    Naval Petroleum Reserve No. 1 (NPR-1) is operated by the U. S. Department of Energy (DOE) and Chevron USA (CUSA). Four federally-listed endangered animal species and one federally-threatened plant species are known to occur on the Naval Petroleum Reserves in California (NPRC): the San Joaquin kit fox (Vulpes velox macrotis), blunt-nosed leopard lizard (Gambelia silus), giant kangaroo rat (Dipodomys ingens), Tipton kangaroo rat (Dipodomys nitratoides nitratoides), and Hoover's wooly-star (Eriastrum hooveri). All five are protected under the Endangered Species Act of 1973 (as amended) (Public Law 93-205), which declaresthat it is the policy of Congress that all Federal departments and agencies shall seek to conserve endangered and threatened species and shall utilize their authorities in furtherance of the purposes of the Act. DOE is also obliged to determine whether actions taken by their lessees on Naval Petroleum Reserve No. 2 (NPR-2) will have any effects on endangered species or their habitats. The major objective of the EG ampersand G Energy Measurements, Inc. Endangered Species Program on NPR-1 and NPR-2 is to provide DOE with the scientific expertise and continuity of programs necessary for continued compliance with the Endangered SpeciesAct. The specific objective of this report is to summarize progress and results of the Endangered Species Program made during Fiscal Year 1992 (FY92)

  7. Naval Petroleum and Oil Shale Reserves. Annual report of operations, Fiscal year 1992

    Energy Technology Data Exchange (ETDEWEB)

    1992-12-31

    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.

  8. Endangered Species Program Naval Petroleum Reserves in California

    International Nuclear Information System (INIS)

    1992-03-01

    The Naval Petroleum Reserves in California (NPRC) are operated by the US Department of Energy (DOE) and Chevron USA. (CUSA). Four federally-listed endangered animal species and one threatened plant species are known to occur on NPRC: the San Joaquin kit fox (Vulpes macrotis mutica), blunt-nosed leopard lizard (Gambelia), giant kangaroo rat (Dipodomys ingens), Tipton kangaroo rat (Dipodomys nitratoides nitratoides) and Hoover's Wooly-star (Eriastrum hooveri). All five are protected under the Endangered Species Act of 1973 (as amended) (Public Law 93-205), which declares that it is the policy of Congress that all Federal departments and agencies shall seek to conserve endangered and threatened species and shall utilize their authorities in furtherance of the purposes of the Act. DOE is also obliged to determine whether actions taken by their lessees on Naval Petroleum Reserve No. 2 (NPR-2) will have any effects on endangered species or their habitats. The major objective of the Endangered Species Program on NPR-1 and NPR-2 is to provide DOE with the scientific expertise and continuity of programs necessary for the continued compliance with the Endangered Species Act. The specific objective of this report is to summarize progress and results of the Endangered Species Program made during Fiscal Year 1991 (FY91)

  9. Endangered species and cultural resources program, Naval Petroleum Reserves in California: Annual report FY95

    International Nuclear Information System (INIS)

    1996-04-01

    In FY95, EG and G Energy Measurements, Inc. (EG and G/EM) continued to support efforts to protect endangered species and cultural resources at the Naval Petroleum Reserves in California (NPRC). These efforts are conducted to ensure NPRC compliance with regulations regarding the protection of listed species and cultural resources on Federal properties. Population monitoring activities are conducted annually for San Joaquin kit foxes, giant kangaroo rats, blunt-nosed leopard lizards, and Hoover's wooly-star. To mitigate impacts of oil field activities on listed species, 674 preactivity surveys covering approximately 211 hectares (521 acres) were conducted in FY95. EG and G/EM also assisted with mitigating effects from third-party projects, primarily by conducting biological and cultural resource consultations with regulatory agencies. EG and G/EM has conducted an applied habitat reclamation program at NPRC since 1985. In FY95, an evaluation of revegetation rates on reclaimed and non-reclaimed disturbed lands was completed, and the results will be used to direct future habitat reclamation efforts at NPRC. In FY95, reclamation success was monitored on 50 sites reclaimed in 1985. An investigation of factors influencing the distribution and abundance of kit foxes at NPRC was initiated in FY94. Factors being examined include habitat disturbance, topography, grazing, coyote abundance, lagomorph abundance, and shrub density. This investigation continued in FY95 and a manuscript on this topic will be completed in FY96. Also, Eg and G/EM completed collection of field data to evaluate the effects of a well blow-out on plant and animal populations. A final report will be prepared in FY96. Finally, EG and G/EM completed a life table analysis on San Joaquin kit foxes at NPRC

  10. 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)

  11. US Department of Energy Naval petroleum reserve number 1. Financial statement audit

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-03-01

    The Naval Petroleum and Oil Shale Reserves (NPOSR) produces crude oil and associated hydrocarbons from the Naval Petroleum Reserves (NPR) numbered 1, 2, and 3, and the Naval Oil Shale Reserves numbered 1, 2, and 3 in a manner to achieve the greatest value and benefits to the United States taxpayer. NPOSR was established by a series of Executive Orders in the early 1900s as a future source of liquid fuels for the military. NPOSR remained largely inactive until Congress, responding to the Arab oil embargo of 1973-74, passed the Naval Petroleum Reserves Production Act of 1976. The law authorized production for six years. Thereafter, NPOSR production could be reauthorized by the President in three-year increments. Since enactment of the law, every President has determined that continuing NPOSR production is in the nation`s best interest. NPOSR currently is authorized to continue production through April 5, 2000.

  12. U.S. Department of Energy Naval Petroleum and Oil Shale Reserves combined financial statements, September 30, 1996 and 1995

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-03-01

    The Naval Petroleum and Oil Shale Reserves (NPOSR) produces crude oil and associated hydrocarbons from the Naval Petroleum Reserves (NPR) numbered 1, 2, and 3, and the Naval Oil Shale Reserves (NOSR) numbered 1, 2, and 3 in a manner to achieve the greatest value and benefits to the US taxpayer. NPOSR consists of the Naval Petroleum Reserve in California (NPRC or Elk Hills), which is responsible for operations of NPR-1 and NPR-2; the Naval Petroleum Oil Shale Reserve in Colorado, Utah, and Wyoming (NPOSR-CUW), which is responsible for operations of NPR-3, NOSR-1, 2, and 3 and the Rocky Mountain Oilfield Testing Center (RMOTC); and NPOSR Headquarters in Washington, DC, which is responsible for overall program direction. Each participant shares in the unit costs and production of hydrocarbons in proportion to the weighted acre-feet of commercially productive oil and gas formations (zones) underlying the respective surface lands as of 1942. The participating shares of NPR-1 as of September 30, 1996 for the US Government and Chevron USA, Inc., are listed. This report presents the results of the independent certified public accountants` audit of the Department of Energy`s (Department) Naval Petroleum and Oil Shale Reserves (NPOSR) financial statements as of September 30, 1996.

  13. Naval Petroleum and Oil Shale Reserves. Annual report of operations, Fiscal year 1993

    International Nuclear Information System (INIS)

    1993-01-01

    During fiscal year 1993, the reserves generated $440 million in revenues, a $33 million decrease from the fiscal year 1992 revenues, primarily due to significant decreases in oil and natural gas prices. Total costs were $207 million, resulting in net cash flow of $233 million, compared with $273 million in fiscal year 1992. From 1976 through fiscal year 1993, the Naval Petroleum and Oil Shale Reserves generated $15.7 billion in revenues for the US Treasury, with expenses of $2.9 billion. The net revenues of $12.8 billion represent a return on costs of 441 percent. See figures 2, 3, and 4. In fiscal year 1993, production at the Naval Petroleum and Oil Shale Reserves at maximum efficient rates yielded 25 million barrels of crude oil, 123 billion cubic feet of natural gas, and 158 million gallons of natural gas liquids. The Naval Petroleum and Oil Shale Reserves has embarked on an effort to identify additional hydrocarbon resources on the reserves for future production. In 1993, in cooperation with the US Geological Survey, the Department initiated a project to assess the oil and gas potential of the program's oil shale reserves, which remain largely unexplored. These reserves, which total a land area of more than 145,000 acres and are located in Colorado and Utah, are favorably situated in oil and gas producing regions and are likely to contain significant hydrocarbon deposits. Alternatively the producing assets may be sold or leased if that will produce the most value. This task will continue through the first quarter of fiscal year 1994

  14. Development of a waste minimization plan for the Department of Energy's Naval petroleum reserve No. 3

    International Nuclear Information System (INIS)

    Falconer, K.L.; Lane, T.C.

    1991-01-01

    A Waste Minimization Program Plan for the U.S. Department of Energy's (DOE) Naval Petroleum Reserve No. 3 (NPR-3) was prepared in response to DOE Order 5400.1, open-quotes General Environmental Protection Program close-quote The NPR-3 Waste Minimization Program Plan encompasses all ongoing operations at the Naval Petroleum Reserve and is consistent with the principles set forth in the mission statement for NPR-3. The mission of the NPR-3 is to apply project management, engineering and scientific capabilities to produce oil and gas from subsurface zones at the maximum efficiency rate for the United States Government. NPR-3 generates more than 60 discrete waste streams, many of significant volume. Most of these waste streams are categorized as wastes from the exploration, development and production of oil and gas and, as such, are exempt from Subtitle C of RCRA as indicated in the regulatory determination published in the Federal Register on July 6, 1988. However, because so many of these waste streams contain hazardous substances and because of an increasingly more restrictive regulatory environment, in 1990 an overall effort was made to characterize all waste streams produced and institute the best waste management practice economically practical to reduce the volume and toxicity of the waste generated

  15. Endangered Species Program, Naval Petroleum Reserves in California. Annual report FY93

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-02-01

    The Naval Petroleum Reserves in California (NPRC) are operated by the US Department of Energy (DOE) and Chevron USA. Production Company (CPDN). Four federally-listed endangered animal species and one federally-threatened plant species are known to occur on NPRC: San Joaquin kit fox, blunt-nosed leopard lizard, giant kangaroo rat, Tipton kangaroo rat, and Hoover`s wooly-star. All five are protected under the Endangered Species Act of 1973, which declares that it is ``...the policy of Congress that all Federal departments and agencies shall seek to conserve endangered species and threatened species and shall utilize their authorities in furtherance of the purposes of the Act.`` DOE is also obliged to determine whether actions taken by their lessees on Naval Petroleum Reserve No. 2 will have any effects on endangered species or their habitats. The major objective of the EG&G Energy Measurements, Inc. Endangered Species Program on NPRC is to provide DOE with the scientific expertise necessary for compliance with the Endangered Species Act. The specific objective of this report is to summarize progress and results of the Endangered Species Program made during fiscal year 1993.

  16. Environmental Survey preliminary report, Naval Petroleum Reserves in California (NPRC), Tupman, California

    Energy Technology Data Exchange (ETDEWEB)

    1989-02-01

    This report presents the preliminary environmental findings from the first phase of the Environmental Survey of the US Department of Energy (DOE) Naval Petroleum Reserves 1 (NPR-1) and 2 (NPR-2) in California (NPRC), conducted May 9--20, 1988. The Survey is being conducted by an interdisciplinary team of environmental specialists, led and managed by the Office of Environment Safety and Health's Office of Environmental Audit. Individual team specialists are outside experts being supplied by a private contractor. The objective of the Survey is to identify environmental problems and areas of environmental risk associated with NPRC. The Survey covers all environmental media and all areas of environmental regulation. It is being performed in accordance with the DOE Environmental Survey Manual. The on-site phase of the Survey involved the review of existing site environmental data, observations of the operations carried on at NPRC, and interviews with site personnel. 120 refs., 28 figs., 40 tabs.

  17. Final sitewide environmental assessment for continued development of Naval Petroleum Reserve No. 3 (NPR-3), Natrona County, Wyoming

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-07-01

    The Secretary of Energy is required by law to explore, prospect, conserve, develop, use, and operate the Naval Petroleum and Oil Shale Reserves. The Naval Petroleum Reserves Production Act of 1976 (Public Law 94-258), requires that the Naval Petroleum Reserves be produced at their maximum efficient rate (MER), consistent with sound engineering practices, for a period of six years. To fulfill this mission, DOE is proposing continued development activities which would include the drilling of approximately 250 oil production and injection (gas, water, and steam) wells, the construction of between 25 and 30 miles of associated gas, water, and steam pipelines, the installation of several production and support facilities, and the construction of between 15 and 20 miles of access roads. These drilling and construction estimates include any necessary activities related to the operation of the Rocky Mountain Oilfield Testing Center (RMOTC). The purpose of RMOTC will be to provide facilities and necessary support to government and private industry for testing and evaluating new oilfield and environmental technologies, and to transfer these results to the petroleum industry through seminars and publications. Continued development activities either have no potential to result in adverse environmental impacts or would only result in adverse impacts that could be readily mitigated. The small amounts of disturbed surface area will be reclaimed to its original natural state when production operations terminate. The preparation of an environmental impact statement is not required, and the DOE is issuing this Finding of No Significant Impact (FONSI). 73 refs.

  18. Final sitewide environmental assessment for continued development of Naval Petroleum Reserve No. 3 (NPR-3), Natrona County, Wyoming

    International Nuclear Information System (INIS)

    1995-07-01

    The Secretary of Energy is required by law to explore, prospect, conserve, develop, use, and operate the Naval Petroleum and Oil Shale Reserves. The Naval Petroleum Reserves Production Act of 1976 (Public Law 94-258), requires that the Naval Petroleum Reserves be produced at their maximum efficient rate (MER), consistent with sound engineering practices, for a period of six years. To fulfill this mission, DOE is proposing continued development activities which would include the drilling of approximately 250 oil production and injection (gas, water, and steam) wells, the construction of between 25 and 30 miles of associated gas, water, and steam pipelines, the installation of several production and support facilities, and the construction of between 15 and 20 miles of access roads. These drilling and construction estimates include any necessary activities related to the operation of the Rocky Mountain Oilfield Testing Center (RMOTC). The purpose of RMOTC will be to provide facilities and necessary support to government and private industry for testing and evaluating new oilfield and environmental technologies, and to transfer these results to the petroleum industry through seminars and publications. Continued development activities either have no potential to result in adverse environmental impacts or would only result in adverse impacts that could be readily mitigated. The small amounts of disturbed surface area will be reclaimed to its original natural state when production operations terminate. The preparation of an environmental impact statement is not required, and the DOE is issuing this Finding of No Significant Impact (FONSI). 73 refs

  19. Naval Petroleum Reserve Number 1 financial statements September 30, 1997 and 1996 (with independent auditors` report thereon)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-12-31

    The Naval Petroleum and Oil Shale Reserves (NPOSR) produces crude oil and associated hydrocarbons from the Naval Petroleum Reserve No. 1 (NPR-1) in a manner to achieve the greatest value and benefits to the US taxpayer. As required by the 1996 National Defense Authorization Act, the Department of Energy offered NPR-1 for sale during FY 1997. DOE structured the sale so as to offer two types of ownership segments: one operatorship segment, consisting of 74% of the US interest in NPR-1, and 13 nonoperating segments, each consisting of 2% of the US interest. Potential purchasers could bid on one, some, or all of the segments. If a single purchaser wanted to buy all of the Government`s interest, then its bid would have to exceed the total of the highest bids for all of the individual segments. Bids were due October 1, 1997, at which time DOE received 22 bids from 15 parties acting alone or in concert. The report and management letter present the results of the independent certified public accountants` audits of the Department of Energy`s Naval Petroleum Reserve Number 1 (NPR-1) financial statements as of, and for the years ended, September 30, 1997 and 1996.

  20. Endangered species and cultural resources program Naval petroleum Reserves in California. Annual report FY96

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-07-01

    In FY96, Enterprise Advisory Services, Inc. (EASI) continued to support efforts to protect endangered species and cultural resources at the Naval Petroleum Reserves in California (NPRC). These efforts are conducted to ensure NPRC compliance with regulations regarding the protection of listed species and cultural resources on federal properties. Population monitoring activities were conducted for San Joaquin kit foxes, giant kangaroo rats, blunt-nosed leopard lizards, and Hoover`s wooly-star. Kit fox abundance and distribution was assessed by live-trapping over a 329-km{sup 2} area. Kit fox reproduction and mortality were assessed by radiocollaring and monitoring 22 adults and two pups. Reproductive success and litter size were determined through live-trapping and den observations. Rates and sources of kit fox mortality were assessed by recovering dead radiocollared kit foxes and conducting necropsies to determine cause of death. Abundance of coyotes and bobcats, which compete with kit foxes, was determined by conducting scent station surveys. Kit fox diet was assessed through analysis of fecal samples collected from live-trapped foxes. Abundance of potential prey for kit foxes was determined by conducting transect surveys for lagornorphs and live-trapping small mammals.

  1. Conservation plan for protected species on Naval Petroleum Reserve No. 1, Kern County, California

    Energy Technology Data Exchange (ETDEWEB)

    Otten, M.R.M.; Cypher, B.L.

    1997-07-01

    Habitats in and around Naval Petroleum Reserve No. 1 (NPR-1) support populations of various vertebrates and plants, including a number of threatened and endangered species. Adequate conservation of habitats and species, particularly protected species, can be facilitated through development and implementation of management plans. This document provides a comprehensive plan for the conservation of protected species on NPR-1, through compliance with terms and conditions expressed in Biological Opinions rendered by the U.S. Fish and Wildlife Service for NPR-1 activities. Six conservation strategies by which threatened and endangered species have been, and will be, protected are described: population monitoring, mitigation strategies, special studies, operating guidelines and policies, information transfer and outreach, and the endangered species conservation area. Population monitoring programs are essential for determining population densities and for assessing the effects of oil field developments and environmental factors on protected species. Mitigation strategies (preactivity surveys and habitat reclamation) are employed to minimize the loss of important habitats components and to restore previously disturbed lands to conditions more suitable for species` use. A number of special studies were undertaken between 1985 and 1995 to investigate the effectiveness of a variety of population and habitat management techniques with the goal of increasing the density of protected species. Operating guidelines and policies governing routine oil field activities continue to be implemented to minimize the potential for the incidental take of protected species and minimize damage to wildlife habitats. Information transfer and outreach activities are important means by which technical and nontechnical information concerning protected species conservation on NPR-1 is shared with both the scientific and non-scientific public.

  2. Use of microbes for paraffin cleanup at Naval Petroleum Reserve No. 3

    Energy Technology Data Exchange (ETDEWEB)

    Giangiacomo, L.; Khatib, A.

    1995-12-31

    Naval Petroleum Reserve No. 3 (NPR-3), also known as Teapot Dome, is a government-owned oil field in Natrona County, Wyoming. It is an asymmetrical anticline located on the western edge of the Powder River Basin, just south of the Salt Creek Anticline. Production started in 1922, and today the field is a marginally economic stripper field with average production of less than 3 BOPD (0.5 m{sup 3}/D) per well. Total field production is about 1,800 BOPD (286 m{sup 3}/D). The Second Wall Creek Formation was waterflooded from 1979 until June 1992 with poor results due to the extensive natural fracture system in this sandstone unit. Since water injection ceased, reservoir pressure has declined to very low levels. Liquids extraction and reinjection of the gas produced from high-GOR wells along the gas-oil contact continues, but the average gas cap pressure has fallen to approximately 150 psi (1.03 MPa) from an original pressure of 1,120 psi (7.72 MPa). Since the oil is highly paraffinic, wax deposition in the hydraulic fractures and the perforations has become a serious production problem. Microbial treatment was considered as a possible low-cost solution. Four wells were selected in the Second Wall Creek Reservoir with severe paraffin problems and production rates high enough to economically justify the treatment. Problems were experienced with the production of thick oil after approximately three months. This was interpreted to be a result of previously immobile paraffin being cleaned up. A slight decrease in the decline rate was seen in the wells, although some external factors cloud the interpretation. Microbial treatments were discontinued because of marginal economics. Three of the four wells produced additional oil and had a positive incremental cash flow. Oil viscosity tests did indicate that some positive microbial thinning was occurring, and changes to the treatment procedure may potentially yield more economic results in the future.

  3. 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).

  4. Environmental Survey preliminary report, Naval Petroleum and Oil Shale Reserves in Colorado, Utah, and Wyoming, Casper, Wyoming

    Energy Technology Data Exchange (ETDEWEB)

    1989-02-01

    This report presents the preliminary environmental findings from the first phase of the Environmental Survey of the United States Department of Energy (DOE) Naval Petroleum and Oil Shale Reserves in Colorado, Utah, and Wyoming (NPOSR-CUW) conducted June 6 through 17, 1988. NPOSR consists of the Naval Petroleum Reserve No. 3 (NPR-3) in Wyoming, the Naval Oil Shale Reserves No. 1 and 3 (NOSR-1 and NOSR-3) in Colorado and the Naval Oil Shale Reserve No. 2 (NOSR-2) in Utah. NOSR-2 was not included in the Survey because it had not been actively exploited at the time of the on-site Survey. The Survey is being conducted by an interdisciplinary team of environmental specialists, lead and managed by the Office of Environment, Safety and Health's Office of Environmental Audit. Individual team specialists are outside experts being supplied by a private contractor. The objective of the Survey is to identify environmental problems and areas of environmental risk associated with NPOSR. The Survey covers all environmental media and all areas of environmental regulation. It is being performed in accordance with the DOE Environmental Survey Manual. This phase of the Survey involves the review of existing site environmental data, observations of the operations carried on at NPOSR and interviews with site personnel. The Survey team has developed a Sampling and Analysis Plan to assist in further assessing specific environmental problems identified at NOSR-3 during the on-site Survey. There were no findings associated with either NPR-3 or NOSR-1 that required Survey-related sampling and Analysis. The Sampling and Analysis Plan will be executed by Idaho National Engineering Laboratory. When completed, the results will be incorporated into the Environmental Survey Summary report. The Summary Report will reflect the final determinations of the NPOSR-CUW Survey and the other DOE site-specific Surveys. 110 refs., 38 figs., 24 tabs.

  5. Analysis of the Causes of a Decline in the San Joaquin Kit Fox Population on the Elk Hills, Naval Petroleum Reserve #1, California

    Science.gov (United States)

    EPA is announcing the availability of the final report, Analysis of the Causes of a Decline in the San Joaquin Kit Fox Population on the Elk Hills, Naval Petroleum Reserve #1, California. This report describes a causal assessment of the decline in the abundance of San Joaq...

  6. US Department of Energy Naval Petroleum and Oil Shale Reserves combined financial statements and management overview and supplemental financial and management information, September 30, 1995 and 1994

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-02-15

    This report presents the results of the independent certified public accountant`s audit of the Department of Energy`s (Department) Naval Petroleum and Oil Shale Reserves (NPOSR) financial statements as of September 30, 1995. The auditors have expressed an unqualified opinion on the 1995 statements. Their reports on the NPOSR internal control structure and compliance with laws and regulations are also provided.

  7. Offshore Blowouts, Causes and Trends

    Energy Technology Data Exchange (ETDEWEB)

    Holand, P

    1996-02-01

    The main objective of this doctoral thesis was to establish an improved design basis for offshore installations with respect to blowout risk analyses. The following sub objectives are defined: (1) Establish an offshore blowout database suitable for risk analyses, (2) Compare the blowout risk related to loss of lives with the total offshore risk and risk in other industries, (3) Analyse blowouts with respect to parameters that are important to describe and quantify blowout risk that has been experienced to be able to answer several questions such as under what operations have blowouts occurred, direct causes, frequency of occurrence etc., (4) Analyse blowouts with respect to trends. The research strategy applied includes elements from both survey strategy and case study strategy. The data are systematized in the form of a new database developed from the MARINTEK database. Most blowouts in the analysed period occurred during drilling operations. Shallow gas blowouts were more frequent than deep blowouts and workover blowouts occurred more often than deep development drilling blowouts. Relatively few blowouts occurred during completion, wireline and normal production activities. No significant trend in blowout occurrences as a function of time could be observed, except for completion blowouts that showed a significantly decreasing trend. But there were trends regarding some important parameters for risk analyses, e.g. the ignition probability has decreased and diverter systems have improved. Only 3.5% of the fatalities occurred because of blowouts. 106 refs., 51 figs., 55 tabs.

  8. Polycyclic hydrocarbon biomarkers confirm selective incorporation of petroleum in soil and kangaroo rat liver samples near an oil well blowout site in the western San Joaquin Valley, California

    International Nuclear Information System (INIS)

    Kaplan, I.; Lu, S.T.; Lee, R.P.; Warrick, G.

    1996-01-01

    Following an accidental oil well blow out at an oil field in the western part of the San Joaquin Valley, soil samples and specimens of Heermann's kangaroo rats (Dipodomys heermanni) were collected from two oil-impacted areas and one control area. Fingerprinting by GC-MS and quantitative evaluation of metabolized petroleum hydrocarbons was performed on oil, soil extracts, and rat livers. A liver from a domestically raised rabbit was used as an experimental control. The results show that there is no significant incorporation of PAHs or low molecular weight n-alkanes (C 13 --C 25 ) into the liver tissues. The C 25 --C 35 n-alkane range for all soil samples, kangaroo rat livers, and rabbit liver, is dominated by a high abundance of C 27 , C 29 , C 31 , and C 33 hydrocarbons typical of epicuticular plant waxes. In all liver tissue samples, squalene, the cholesterol precursor, is the dominant hydrocarbon. Although evidence is lacking for metabolism of PAHs and paraffinic petroleum hydrocarbons, very strong evidence is available for incorporation of a set of polycyclic hydrocarbons (biomarkers) belonging to the terpane, sterane, and monoaromatic and triaromatic sterane families, identified by ion monitoring at 191, 217, 253, and 231 m/z, respectively. Because these hydrocarbons are not known to exist in the biosphere, but are only synthesized during oil- and coal-forming processes, their presence in the liver samples constitutes proof for crude oil incorporation into tissues. This conclusion is further substantiated by the selective incorporation of only the 20S enantiomer of C 28 and C 29 steranes and aromatic steranes into the livers, with the exclusion of the 20R enantiomer. The results from the study conclusively demonstrate that polycyclic hydrocarbon biomarkers provide excellent indices for proof of petroleum exposure and metabolism in some terrestrial herbivores

  9. 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.)

  10. 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.)

  11. Joint environmental assessment for western NPR-1 3-dimensional seismic project at Naval Petroleum Reserve No. 1, Kern County, California

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-05-01

    The Department of Energy (DOE), in conjunction with the Bureau of Land Management (BLM), has prepared an Environmental Assessment (DOE/EA-1124) to identify and evaluate the potential environmental impacts of the proposed geophysical seismic survey on and adjacent to the Naval Petroleum Reserve No.1 (NPR-1), located approximately 35 miles west of Bakersfield, California. NPR-1 is jointly owned and operated by the federal government and Chevron U.S.A. Production Company. The federal government owns about 78 percent of NPR-1, while Chevron owns the remaining 22 percent. The government`s interest is under the jurisdiction of DOE, which has contracted with Bechtel Petroleum Operations, Inc. (BPOI) for the operation and management of the reserve. The 3-dimensional seismic survey would take place on NPR-1 lands and on public and private lands adjacent to NPR-1. This project would involve lands owned by BLM, California Department of Fish and Game (CDFG), California Energy Commission (CEC), The Nature Conservancy, the Center for Natural Lands Management, oil companies (Chevron, Texaco, and Mobil), and several private individuals. The proposed action is designed to provide seismic data for the analysis of the subsurface geology extant in western NPR-1 with the goal of better defining the commercial limits of a currently producing reservoir (Northwest Stevens) and three prospective hydrocarbon bearing zones: the {open_quotes}A Fan{close_quotes} in Section 7R, the 19R Structure in Section 19R, and the 13Z Structure in Section 13Z. Interpreting the data is expected to provide NPR-1 owners with more accurate locations of structural highs, faults, and pinchouts to maximize the recovery of the available hydrocarbon resources in western NPR-1. Completion of this project is expected to increase NPR-1 recoverable reserves, and reduce the risks and costs associated with further exploration and development in the area.

  12. U.S. Department of Energy Naval Petroleum Reserve Number 1 quarterly financial statements, December 31, 1996 and 1995

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-03-18

    The report presents the results of the independent certified public accountants` review of the Department of Energy`s Naval Petroleum Reserve Number 1 interim financial statements as of December 31, 1996 and 1995. The review was done in accordance with Statements on Standards for Accounting and Review Services issued by the American Institute of Certified Public Accountants. A review of interim financial statements consists principally of inquiries of NPR-1 personnel and analytical procedures applied to financial data. It is substantially less in scope than an audit in accordance with generally accepted auditing standards, the objective of which is the expression of an opinion regarding the financial statements take as a whole. Accordingly, the certified public accountants do not express such an opinion. The auditors have stated that, except for the omission of certain disclosures, they are not aware of any material modifications that should be made to the financial statements in order for them to be in conformity with the other comprehensive basis of accounting described in Note 1 to the financial statements.

  13. U.S. Department of Energy Naval Petroleum Reserve Number 1 quarterly financial statements, March 31, 1997 and 1996

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-04-17

    The report presents the results of the independent certified public accountants` review of the Department of Energy`s Naval Petroleum Reserve Number 1 interim financial statements as of March 31, 1997 and 1996. The review was done in accordance with Statements on Standards for Accounting and Review Services issued by the American Institute of Certified Public Accountants. A review of interim financial statements consist principally of inquires of NPR-1 personnel and analytical procedures applied to financial data. It is substantially less in scope than an audit in accordance with generally accepted auditing standards, the objective of which is the expression of an opinion regarding the financial statements taken as a whole. Accordingly, the certified public accountants do not express such an opinion. The auditors have stated that, except for the omission of certain disclosures, they are not aware of any material modifications that should be made to the financial statements in order for them to be in conformity with the other comprehensive basis of accounting described in Note 1 to the financial statements.

  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. 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. Five-year resurvey for endangered species on Naval Petroleum Reserve No. 1, (Elk Hills), Kern County, California

    International Nuclear Information System (INIS)

    Otten, M.R.M.; O'Farrell, T.P.; Briden, L.E.

    1992-06-01

    A transect survey of Naval Petroleum Reserve No. 1 (NPR-1), Kern County, California, was conducted between July 3 and August 5, 1989 to determine the distribution and relative density of endangered species and other wildlife. Results were compared with other reported results, particularly the 1979 and 1984 surveys of NPR-1. A total of 589.8 miles of transects were walked through approximately 47,235 acres in all or parts of 81 sections. Of the 516 San Joaquin kit fox dens observed, 496 were typical subterranean dens and 20 were atypical dens in man-made structures. Estimated den density was 36.7 ± 4.1 per square mile; and relative den density was 10.5/1,000 acres for all of NPR-1. Characteristics of typical kit fox dens were comparable to characteristics reported for other studies, except mean number of entrances per den, which was lower. Observers counted a total of 300 dens previously marked with an identification sign, 191 of which contained at least one complete entrance and would have been observed without a sign. Relative densities of preferred kit fox prey, black-toiled jackrabbits (40.1/1,000 acres) and desert cottontails (14.1/1,000 acres), were lower than previously recorded. Five blunt-nosed leopard lizards were observed along the southwest and northeast perimeter of the Reserve. Most of the 59 giant kangaroo rat burrow systems were observed in the flat terrain along the northeast and south perimeters of the Reserve. San Joaquin antelope squirrels were observed in the central and western parts of NPR- 1. A total of 73 antelope squirrels were observed, and the relative density was 1.511,000 acres. A total.of 30 possible environmental hazards were observed during transect surveys. Most of these were oil and water leaks of small size and appeared to pose little risk to endangered species. Results of this survey indicate that NPR-1 is supporting less wildlife than it did during either the 1979 or 1984 surveys

  17. Computed tomograms of blowout fracture

    International Nuclear Information System (INIS)

    Ito, Haruhide; Hayashi, Minoru; Shoin, Katsuo; Hwang, Wen-Zern; Yamamoto, Shinjiro; Yonemura, Taizo.

    1985-01-01

    We studied 18 cases of orbital fractures, excluding optic canal fracture. There were 11 cases of pure blowout fracture and 3 of the impure type. The other 4 cases were orbital fractures without blowout fracture. The cardinal syndromes were diplopia, enophthalmos, and sensory disturbances of the trigeminal nerve in the pure type of blowout fracture. Many cases of the impure type of blowout fracture or of orbital fracture showed black eyes or a swelling of the eyelids which masked enophthalmos. Axial and coronal CT scans demonstrated: 1) the orbital fracture, 2) the degree of enophthalmos, 3) intraorbital soft tissue, such as incarcerated or prolapsed ocular muscles, 4) intraorbital hemorrhage, 5) the anatomical relation of the orbital fracture to the lacrimal canal, the trochlea, and the trigeminal nerve, and 6) the lesions of the paranasal sinus and the intracranial cavity. CT scans play an important role in determining what surgical procedures might best be employed. Pure blowout fractures were classified by CT scans into these four types: 1) incarcerating linear fracture, 2) trapdoor fracture, 3) punched-out fracture, and 4) broad fracture. Cases with severe head injury should be examined to see whether or not blowout fracture is present. If the patients are to hope to return to society, a blowout fracture should be treated as soon as possible. (author)

  18. Computed tomograms of blowout fracture

    Energy Technology Data Exchange (ETDEWEB)

    Ito, Haruhide; Hayashi, Minoru; Shoin, Katsuo; Hwang, Wen-Zern; Yamamoto, Shinjiro; Yonemura, Taizo

    1985-02-01

    We studied 18 cases of orbital fractures, excluding optic canal fracture. There were 11 cases of pure blowout fracture and 3 of the impure type. The other 4 cases were orbital fractures without blowout fracture. The cardinal syndromes were diplopia, enophthalmos, and sensory disturbances of the trigeminal nerve in the pure type of blowout fracture. Many cases of the impure type of blowout fracture or of orbital fracture showed black eyes or a swelling of the eyelids which masked enophthalmos. Axial and coronal CT scans demonstrated: 1) the orbital fracture, 2) the degree of enophthalmos, 3) intraorbital soft tissue, such as incarcerated or prolapsed ocular muscles, 4) intraorbital hemorrhage, 5) the anatomical relation of the orbital fracture to the lacrimal canal, the trochlea, and the trigeminal nerve, and 6) the lesions of the paranasal sinus and the intracranial cavity. CT scans play an important role in determining what surgical procedures might best be employed. Pure blowout fractures were classified by CT scans into these four types: 1) incarcerating linear fracture, 2) trapdoor fracture, 3) punched-out fracture, and 4) broad fracture. Cases with severe head injury should be examined to see whether or not blowout fracture is present. If the patients are to hope to return to society, a blowout fracture should be treated as soon as possible. (author).

  19. 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.

  20. Office of Inspector General report on Naval Petroleum Reserve Number 1, independent accountant`s report on applying agreed-upon procedures

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-12-01

    On October 6, 1997, the Department of Energy (DOE) announced it had agreed to sell all of the Government`s interest in Naval Petroleum Reserve Number 1 (NPR-1) to Occidental Petroleum Corporation for $3.65 billion. This report presents the results of the independent certified public accountants` agreed-upon procedures work on the Preliminary Settlement Statement of the Purchase and Sale Agreement between DOE and Occidental. To fulfill their responsibilities, the Office of Inspector General contracted with the independent public accounting firm of KPMG Peat Marwick LLP to conduct the work for them, subject to their review. The work was done in accordance with the Statements on Standards for Attestation Engagements issued by the American Institute of Certified Public Accountants. As such, the independent certified public accountants performed only work that was agreed upon by DOE and Occidental. This report is intended solely for the use of DOE and Occidental and should not be used by those who have not agreed to the procedures and taken responsibility for the sufficiency of the procedures for their purposes. However, this report is a matter of public record, and its distribution is not limited. The independent certified public accountants identified over 20 adjustments to the Preliminary Settlement Statement that would result in a $10.8 million increase in the sale price.

  1. Naval Petroleum and Oil Shale Reserves Combined Financial Statements September 30, 1994 and 1993 and Management Overview and Supplemental Financial and Management Information

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1994-12-31

    This report presents the results of the independent certified public accountant`s audit of the Department of Energy`s (Department) Naval Petroleum and Oil Shale Reserves (NPOSR) financial statements as of September 30, 1994. The auditors have expressed an unqualified opinion on the 1994 statements. Their reports on the NPOSR internal control structure and on compliance with laws and regulations, and management letter on addressing needed improvements are also provided. NPOSR consists of petroleum reserves in California and Wyoming, and oil shale reserves in Colorado and Utah. The Government`s interests in NPOSR are managed by the Department through its headquarters office in Washington, D.C. In addition, the Department has site offices in both California and Wyoming that are responsible for contractor oversight functions. Daily operations are conducted under contract by two management and operating contractors. By law, NPOSR was authorized to produce crude oil at the maximum efficient rate for six years. The law allowed production to be extended for three year periods, provided that the President of the United States certified that continued maximum production was in the best interest of the nation. The current three year period ends on April 5, 1997. Additional information about NPOSR is provided in the overview and notes to the financial statements.

  2. Blowout brought under control in Gulf of Mexico

    International Nuclear Information System (INIS)

    Anon.

    1992-01-01

    This paper reports that Greenhill Petroleum Corp., Houston, killed a well blowout Oct. 9 and began cleaning up oil spilled into Timbalier Bay off La Fourche Parish, La. Development well No. 250 in Timbalier Bay field blew out Sept. 29 while Blake Drilling and Workover Co., Belle Chasse, La., was trying to recomplete it in a deeper zone. Fire broke out as Boots and Coots Inc., Houston, was positioning control equipment at the wellhead. State and federal oil spill response officials estimated the uncontrolled flow of well No. 250 at 1,400 b/d of oil. Coast Guard officials on Oct. 8 upgraded the blowout to a major spill, after deciding that at least 2,500 bbl of oil had gone into the water

  3. Final supplemental environmental impact statement/program environmental impact report for the sale of NPR-1. Sale of Naval Petroleum Reserve Number 1 (Elk Hills) Kern County, California

    International Nuclear Information System (INIS)

    1997-10-01

    The Proposed Action is the sale of all right, title and interest of the US in Naval Petroleum Reserve Number 1 (NPR-1) in accordance with the National Defense Authorization Act for Fiscal Year 1996 (Public Law 104-106). The Proposed Action is also DOE's Preferred Alternative. DOE has determined that the sale of NPR-1 as required by Public Law 104-106 constitutes a major Federal action which may have a significant impact upon the environment within the meaning of the National Environmental Policy Act of 1969 (NEPA) and Kern County has determined that the sale could have a significant effect on the environment under the California Environmental Quality Act of 1970 (CEQA). Significant impacts may occur because private-sector operation of the NPR-1 oil field could result in accelerated levels of development and different types of activities than under continued government ownership. This SEIS/PEIR assesses the potential environmental impacts from the Proposed Action, a No Action Alternative under which NPR-1 would continue to be operated by DOE, and an Alternative to the Proposed Action under which some form of government control would be maintained. This document assesses the environmental impacts on: geology and soils; hazardous materials and waste management; air; water; biology; cultural and historical resources; land use; noise socioeconomics; risk assessment; energy conservation; and environmental justice

  4. Final sitewide environmental assessment for preparation for transfer of ownership of Naval Petroleum Reserve No. 3 (NPR-3), Natrona County, Wyoming

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-04-01

    The Secretary of Energy is authorized to produce the Naval Petroleum Reserves No. 3 (NPR-3) at its maximum efficient rate (MER) consistent with sound engineering practices, for a period extending to April 5, 2000 subject to extension. Production at NPR-3 peaked in 1981 and has declined since until it has become a mature stripper field, with the average well yielding less than 2 barrels per day. The Department of Energy (DOE) has decided to discontinue Federal operation of NPR-3 at the end of its life as an economically viable oilfield currently estimated to be 2003. Although changes in oil and gas markets or shifts in national policy could alter the economic limit of NPR-3, it productive life will be determined largely by a small and declining reserve base. DOE is proposing certain activities over the next six years in anticipation of the possible transfer of NPR-3 out of Federal operation. These activities would include the accelerated plugging and abandoning of uneconomic wells, complete reclamation and restoration of abandoned sites including dismantling surface facilities, batteries, roads, test satellites, electrical distribution systems and associated power poles, when they are no longer needed for production, and the continued development of the Rocky Mountain Oilfield Testing Center (RMOTC). DOE has prepared this environmental assessment that analyzes the proposed plugging and abandonment of wells, field restoration and development of RMOTC. Based on the analysis in the EA, the DOE finds that the proposed action is not a major Federal action significantly affecting the quality of the human environment within the meaning of the National Environmental Policy Act of 1969 (NEPA). The preparation of an environmental impact statement is not required, and DOE is issuing this Finding of No Significant Impact (FONSI).

  5. Final sitewide environmental assessment for preparation for transfer of ownership of Naval Petroleum Reserve No. 3 (NPR-3), Natrona County, Wyoming

    International Nuclear Information System (INIS)

    1998-04-01

    The Secretary of Energy is authorized to produce the Naval Petroleum Reserves No. 3 (NPR-3) at its maximum efficient rate (MER) consistent with sound engineering practices, for a period extending to April 5, 2000 subject to extension. Production at NPR-3 peaked in 1981 and has declined since until it has become a mature stripper field, with the average well yielding less than 2 barrels per day. The Department of Energy (DOE) has decided to discontinue Federal operation of NPR-3 at the end of its life as an economically viable oilfield currently estimated to be 2003. Although changes in oil and gas markets or shifts in national policy could alter the economic limit of NPR-3, it productive life will be determined largely by a small and declining reserve base. DOE is proposing certain activities over the next six years in anticipation of the possible transfer of NPR-3 out of Federal operation. These activities would include the accelerated plugging and abandoning of uneconomic wells, complete reclamation and restoration of abandoned sites including dismantling surface facilities, batteries, roads, test satellites, electrical distribution systems and associated power poles, when they are no longer needed for production, and the continued development of the Rocky Mountain Oilfield Testing Center (RMOTC). DOE has prepared this environmental assessment that analyzes the proposed plugging and abandonment of wells, field restoration and development of RMOTC. Based on the analysis in the EA, the DOE finds that the proposed action is not a major Federal action significantly affecting the quality of the human environment within the meaning of the National Environmental Policy Act of 1969 (NEPA). The preparation of an environmental impact statement is not required, and DOE is issuing this Finding of No Significant Impact (FONSI)

  6. Results of analyses of fur samples from the San Joaquin Kit Fox and associated soil and water samples from the Naval Petroleum Reserve No. 1, Tupman, California

    Energy Technology Data Exchange (ETDEWEB)

    Suter, G.W. II; Rosen, A.E.; Beauchamp, J.J. (Oak Ridge National Lab., TN (United States)); Kato, T.T. (EG and G Energy Measurements, Inc., Tupman, CA (United States))

    1992-12-01

    The purpose of this study was to determine whether analysis of the elemental content of fur from San Joaquin kit foxes (Vulpes macrotis mutica) and of water and soil from kit fox habitats could be used to make inferences concerning the cause of an observed decline in the kit fox population on Naval Petroleum Reserve No. 1 (NPR-1). Fur samples that had been collected previously from NPR-1, another oil field (NPR-2), and two sites with no oil development were subjected to neutron activation analysis. In addition, soil samples were collected from the home ranges of individual foxes from undisturbed portions of major soil types on NPR-1 and from wastewater samples were collected from tanks and sumps and subjected to neutron activation analysis. Most elemental concentrations in fur were highest at Camp Roberts and lowest on the undeveloped portions of NPR-I. Fur concentrations were intermediate on the developed oil fields but were correlated with percent disturbance and with number of wells on NPR-1 and NPR-2. The fact that most elements covaried across the range of sites suggests that some pervasive source such as soil was responsible. However, fur concentrations were not correlated with soft concentrations. The kit foxes on the developed portion of NPR-1 did not have concentrations of elements in fur relative to other sites that would account for the population decline in the early 1980s. The oil-related elements As, Ba, and V were elevated in fox fur from oil fields, but only As was sufficiently elevated to suggest a risk of toxicity in individual foxes. However, arsenic concentrations suggestive of sublethal toxicity were found in only 0.56% of foxes from developed oil fields, too few to account for a population decline.

  7. Helicopter Based Magnetic Detection Of Wells At The Teapot Dome (Naval Petroleum Reserve No. 3 Oilfield: Rapid And Accurate Geophysical Algorithms For Locating Wells

    Science.gov (United States)

    Harbert, W.; Hammack, R.; Veloski, G.; Hodge, G.

    2011-12-01

    In this study Airborne magnetic data was collected by Fugro Airborne Surveys from a helicopter platform (Figure 1) using the Midas II system over the 39 km2 NPR3 (Naval Petroleum Reserve No. 3) oilfield in east-central Wyoming. The Midas II system employs two Scintrex CS-2 cesium vapor magnetometers on opposite ends of a transversely mounted, 13.4-m long horizontal boom located amidships (Fig. 1). Each magnetic sensor had an in-flight sensitivity of 0.01 nT. Real time compensation of the magnetic data for magnetic noise induced by maneuvering of the aircraft was accomplished using two fluxgate magnetometers mounted just inboard of the cesium sensors. The total area surveyed was 40.5 km2 (NPR3) near Casper, Wyoming. The purpose of the survey was to accurately locate wells that had been drilled there during more than 90 years of continuous oilfield operation. The survey was conducted at low altitude and with closely spaced flight lines to improve the detection of wells with weak magnetic response and to increase the resolution of closely spaced wells. The survey was in preparation for a planned CO2 flood to enhance oil recovery, which requires a complete well inventory with accurate locations for all existing wells. The magnetic survey was intended to locate wells that are missing from the well database and to provide accurate locations for all wells. The well location method used combined an input dataset (for example, leveled total magnetic field reduced to the pole), combined with first and second horizontal spatial derivatives of this input dataset, which were then analyzed using focal statistics and finally combined using a fuzzy combination operation. Analytic signal and the Shi and Butt (2004) ZS attribute were also analyzed using this algorithm. A parameter could be adjusted to determine sensitivity. Depending on the input dataset 88% to 100% of the wells were located, with typical values being 95% to 99% for the NPR3 field site.

  8. 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,…

  9. Property description and fact-finding report for NPR-3 Natrona County, Wyoming. Addendum to 22 August 1996 study of alternatives for future operations of the naval petroleum and oil shale reserves NPR-3

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-05-01

    The U.S. Department of Energy has asked Gustavson Associates, Inc. to serve as an Independent Petroleum Consultant under contract DE-AC01-96FE64202. This authorizes a study and recommendations regarding future development of Naval Petroleum Reserve No. 3 (NPR-3) in Natrona County, Wyoming. The report that follows is the Phase I fact-finding and property description for that study. The United States of America owns 100 percent of the mineral rights and surface rights in 9,321-acre NPR-3. This property comprises the Teapot Dome oil field and related production, processing and other facilities. Discovered in 1914, this field has 632 wells producing 1,807 barrels of oil per day. Production revenues are about $9.5 million per year. Remaining recoverable reserves are approximately 1.3 million barrels of oil. Significant plugging and abandonment (P&A) and environmental liabilities are present.

  10. Risk assessment for SAGD well blowouts

    Energy Technology Data Exchange (ETDEWEB)

    Worth, D.; Alhanati, F.; Lastiwka, M. [C-FER Technologies, Edmonton, AB (Canada); Crepin, S. [Petrocedeno, Caracas (Venezuela)

    2008-10-15

    This paper discussed a steam assisted gravity drainage (SAGD) pilot project currently being conducted in Venezuela's Orinoco Belt. A risk assessment was conducted as part of the pilot program in order to evaluate the use of single barrier completions in conjunction with a blowout response plan. The study considered 3 options: (1) an isolated double barrier completion with a downhole safety valve (DHSV) in the production tubing string and a packer in the production casing annulus; (2) a partially isolated completion with no DHSV and a packer in the production casing annulus; and (3) an open single barrier completion with no additional downhole barriers. A reservoir model was used to assess the blowout flowing potential of SAGD well pairs. The probability of a blowout was estimated using fault tree analysis techniques. Risk was determined for various blowout scenarios, including blowouts during normal and workover operations, as well as blowouts through various flow paths. Total risk for each completion scenario was also determined at 3 different time periods within the production life of the well pair. The possible consequences of a blowout were assessed using quantitative consequence models. Results of the study showed that environmental and economic risks were much higher for the open completion technique. Higher risks were also associated with the earlier life of the completion strings. 20 refs., 3 tabs., 19 figs.

  11. Organized investigation expedites insurance claims following a blowout

    International Nuclear Information System (INIS)

    Armstreet, R.

    1996-01-01

    Various types of insurance policies cover blowouts to different degrees, and a proper understanding of the incident and the coverage can expedite the adjustment process. Every well control incident, and the claim arising therefrom, has a unique set of circumstances which must be analyzed thoroughly. A blowout incident, no matter what size or how severe, can have an emotional impact on all who become involved. Bodily injuries or death of friends and coworkers can result in additional stress following a blowout. Thus, it is important that all parties involved remain mindful of sensitive matters when investigating a blowout. This paper reviews the definition of a blowout based on insurance procedures and claims. It reviews blowout expenses and contractor cost and accepted well control policies. Finally, it reviews the investigation procedures normally followed by an agent and the types of information requested from the operator

  12. Habitat reclamation plan to mitigate for the loss of habitat due to oil and gas production activities under maximum efficient rate, Naval Petroleum Reserve No. 1, Kern County, California

    International Nuclear Information System (INIS)

    Anderson, D.C.

    1994-11-01

    Activities associated with oil and gas development under the Maximum Efficiency Rate (MER) from 1975 to 2025 will disturb approximately 3,354 acres. Based on 1976 aerial photographs and using a dot grid methodology, the amount of land disturbed prior to MER is estimated to be 3,603 acres. Disturbances on Naval Petroleum Reserve No. 1 (NPR-1) were mapped using 1988 aerial photography and a geographical information system. A total of 6,079 acres were classified as disturbed as of June, 1988. The overall objective of this document is to provide specific information relating to the on-site habitat restoration program at NPRC. The specific objectives, which relate to the terms and conditions that must be met by DOE as a means of protecting the San Joaquin kit fox from incidental take are to: (1) determine the amount and location of disturbed lands on NPR-1 and the number of acres disturbed as a result of MER activities, (2) develop a long term (10 year) program to restore an equivalent on-site acres to that lost from prior project-related actions, and (3) examine alternative means to offset kit fox habitat loss

  13. Serologic survey for disease in endangered San Joaquin kit fox, Vulpes macrotis mutica, inhabiting the Elk Hills Naval Petroleum Reserve, Kern County, California

    Energy Technology Data Exchange (ETDEWEB)

    McCue, P.M.; O' Farrell, T.P.

    1986-07-01

    Serum from endangered San Joaquin kit foxes, Vulpes macrotis mutica, and sympatric wildlife inhabiting the Elk Hills Petroleum Reserve, Kern County, and Elkhorn Plain, San Luis Obispo County, California, was collected in 1981 to 1982 and 1984, and tested for antibodies against 10 infectious disease pathogens. Proportions of kit fox sera containing antibodies against diseases were: canine parvovirus, 100% in 1981 to 1982 and 67% in 1984; infectious canine hepatitis, 6% in 1981 to 1982 and 21% in 1984; canine distemper, 0 in 1981 to 1982 and 14% in 1984; tularemia, 8% in 1981 to 1982 and 31% in 1984; Brucella abortus, 8% in 1981 to 1982 and 3% in 1984; Brucella canis, 14% in 1981 to 1982 and 0 in 1984; toxoplasmosis, 6% in 1981 to 1982; coccidioidomycosis, 3% in 1981 to 1982; and plague and leptospirosis, 0 in 1981 to 1982. High population density, overlapping home ranges, ability to disperse great distances, and infestation by ectoparasites were cited as possible factors in the transmission and maintenance of these diseases in kit fox populations.

  14. Behavior and dynamics of bubble breakup in gas pipeline leaks and accidental subsea oil well blowouts.

    Science.gov (United States)

    Wang, Binbin; Socolofsky, Scott A; Lai, Chris C K; Adams, E Eric; Boufadel, Michel C

    2018-06-01

    Subsea oil well blowouts and pipeline leaks release oil and gas to the environment through vigorous jets. Predicting the breakup of the released fluids in oil droplets and gas bubbles is critical to predict the fate of petroleum compounds in the marine water column. To predict the gas bubble size in oil well blowouts and pipeline leaks, we observed and quantified the flow behavior and breakup process of gas for a wide range of orifice diameters and flow rates. Flow behavior at the orifice transitions from pulsing flow to continuous discharge as the jet crosses the sonic point. Breakup dynamics transition from laminar to turbulent at a critical value of the Weber number. Very strong pure gas jets and most gas/liquid co-flowing jets exhibit atomization breakup. Bubble sizes in the atomization regime scale with the jet-to-plume transition length scale and follow -3/5 power-law scaling for a mixture Weber number. Copyright © 2018 Elsevier Ltd. All rights reserved.

  15. Stability Control of Vehicle Emergency Braking with Tire Blowout

    OpenAIRE

    Chen, Qingzhang; Liu, Youhua; Li, Xuezhi

    2014-01-01

    For the stability control and slowing down the vehicle to a safe speed after tire failure, an emergency automatic braking system with independent intellectual property is developed. After the system has received a signal of tire blowout, the automatic braking mode of the vehicle is determined according to the position of the failure tire and the motion state of vehicle, and a control strategy for resisting tire blowout additional yaw torque and deceleration is designed to slow down vehicle to...

  16. Development of 3000 m Subsea Blowout Preventer Experimental Prototype

    Science.gov (United States)

    Cai, Baoping; Liu, Yonghong; Huang, Zhiqian; Ma, Yunpeng; Zhao, Yubin

    2017-12-01

    A subsea blowout preventer experimental prototype is developed to meet the requirement of training operators, and the prototype consists of hydraulic control system, electronic control system and small-sized blowout preventer stack. Both the hydraulic control system and the electronic system are dual-mode redundant systems. Each system works independently and is switchable when there are any malfunctions. And it significantly improves the operation reliability of the equipment.

  17. Fluid Mechanics of Lean Blowout Precursors in Gas Turbine Combustors

    Directory of Open Access Journals (Sweden)

    T. M. Muruganandam

    2012-03-01

    Full Text Available Understanding of lean blowout (LBO phenomenon, along with the sensing and control strategies could enable the gas turbine combustor designers to design combustors with wider operability regimes. Sensing of precursor events (temporary extinction-reignition events based on chemiluminescence emissions from the combustor, assessing the proximity to LBO and using that data for control of LBO has already been achieved. This work describes the fluid mechanic details of the precursor dynamics and the blowout process based on detailed analysis of near blowout flame behavior, using simultaneous chemiluminescence and droplet scatter observations. The droplet scatter method represents the regions of cold reactants and thus help track unburnt mixtures. During a precursor event, it was observed that the flow pattern changes significantly with a large region of unburnt mixture in the combustor, which subsequently vanishes when a double/single helical vortex structure brings back the hot products back to the inlet of the combustor. This helical pattern is shown to be the characteristic of the next stable mode of flame in the longer combustor, stabilized by double helical vortex breakdown (VBD mode. It is proposed that random heat release fluctuations near blowout causes VBD based stabilization to shift VBD modes, causing the observed precursor dynamics in the combustor. A complete description of the evolution of flame near the blowout limit is presented. The description is consistent with all the earlier observations by the authors about precursor and blowout events.

  18. 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

  19. Serum albumin is an important prognostic factor for carotid blowout syndrome

    International Nuclear Information System (INIS)

    Lu Hsuehju; Chen Kuowei; Chen Minghuang; Tzeng Chenghwai; Chang Peter Muhsin; Yang Muhhwa; Chu Penyuan; Tai Shyhkuan

    2013-01-01

    Carotid blowout syndrome is a severe complication of head and neck cancer. High mortality and major neurologic morbidity are associated with carotid blowout syndrome with massive bleeding. Prediction of outcomes for carotid blowout syndrome patients is important for clinicians, especially for patients with the risk of massive bleeding. Between 1 January 2001 and 31 December 2011, 103 patients with carotid blowout syndrome were enrolled in this study. The patients were divided into groups with and without massive bleeding. Prognostic factors were analysed with proportional hazard (Cox) regressions for carotid blowout syndrome-related prognoses. Survival analyses were based on the time from diagnosis of carotid blowout syndrome to massive bleeding and death. Patients with massive bleeding were more likely to have hypoalbuminemia (albumin 1000 cells/μl, P=0.041) and hypoalbuminemia (P=0.010) were important to prognosis. Concurrent chemoradiotherapy (P=0.007), elevated lactate dehydrogenase (>250 U/l; P=0.050), local recurrence (P=0.022) and hypoalbuminemia (P=0.038) were related to poor prognosis in carotid blowout syndrome-related death. In multivariate analysis, best supportive care and hypoalbuminemia were independent factors for both carotid blowout syndrome-related massive bleeding (P=0.000) and carotid blowout syndrome-related death (P=0.013), respectively. Best supportive care and serum albumin are important prognostic factors in carotid blowout syndrome. It helps clinicians to evaluate and provide better supportive care for these patients. (author)

  20. 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.)

  1. Flamingwagon: Athey Wagon braves heat to aid oilpatch blowout response

    Energy Technology Data Exchange (ETDEWEB)

    Leschart, M.

    2002-09-01

    Construction of an Athey wagon by Key Safety Ltd at the company's Red Deer, Alberta facilities is announced. At present, the wagon is awaiting only the installation of its fire-prevention system to be ready for action. The last such blowout response equipment was built in Alberta 40 years ago, and when Crestar Energy lost control of a horizontal sour well during a recent drilling in the Little Bow area, a unit built in 1954 and housed in a museum at the Leduc No. 1 historic site in Devon, Alberta, had to be pressed into service to deal with the emergency. While Athey wagons are not always essential to the blow-out control process, the addition of this new piece of well control safety equipment is welcome news, especially in the light of the new knowledge gained, and innovative processes and procedures developed by Canadian companies fighting oil field fires in Kuwait after the Gulf War.

  2. Development and verification of deep-water blowout models

    International Nuclear Information System (INIS)

    Johansen, Oistein

    2003-01-01

    Modeling of deep-water releases of gas and oil involves conventional plume theory in combination with thermodynamics and mass transfer calculations. The discharges can be understood in terms of multiphase plumes, where gas bubbles and oil droplets may separate from the water phase of the plume and rise to the surface independently. The gas may dissolve in the ambient water and/or form gas hydrates--a solid state of water resembling ice. All these processes will tend to deprive the plume as such of buoyancy, and in stratified water the plume rise will soon terminate. Slick formation will be governed by the surfacing of individual oil droplets in a depth and time variable current. This situation differs from the conditions observed during oil-and-gas blowouts in shallow and moderate water depths. In such cases, the bubble plume has been observed to rise to the surface and form a strong radial flow that contributes to a rapid spreading of the surfacing oil. The theories and behaviors involved in deepwater blowout cases are reviewed and compared to those for the shallow water blowout cases

  3. Flux rope breaking and formation of a rotating blowout jet

    Science.gov (United States)

    Joshi, Navin Chandra; Nishizuka, Naoto; Filippov, Boris; Magara, Tetsuya; Tlatov, Andrey G.

    2018-05-01

    We analysed a small flux rope eruption converted into a helical blowout jet in a fan-spine configuration using multiwavelength observations taken by Solar Dynamics Observatory, which occurred near the limb on 2016 January 9. In our study, first, we estimated the fan-spine magnetic configuration with the potential-field calculation and found a sinistral small filament inside it. The filament along with the flux rope erupted upwards and interacted with the surrounding fan-spine magnetic configuration, where the flux rope breaks in the middle section. We observed compact brightening, flare ribbons, and post-flare loops underneath the erupting filament. The northern section of the flux rope reconnected with the surrounding positive polarity, while the southern section straightened. Next, we observed the untwisting motion of the southern leg, which was transformed into a rotating helical blowout jet. The sign of the helicity of the mini-filament matches the one of the rotating jets. This is consistent with recent jet models presented by Adams et al. and Sterling et al. We focused on the fine thread structure of the rotating jet and traced three blobs with the speed of 60-120 km s- 1, while the radial speed of the jet is ˜400 km s- 1. The untwisting motion of the jet accelerated plasma upwards along the collimated outer spine field lines, and it finally evolved into a narrow coronal mass ejection at the height of ˜9Rsun. On the basis of detailed analysis, we discussed clear evidence of the scenario of the breaking of the flux rope and the formation of the helical blowout jet in the fan-spine magnetic configuration.

  4. Self expandable polytetrafluoroethylene stent for carotid blowout syndrome.

    Science.gov (United States)

    Tatar, E C; Yildirim, U M; Dündar, Y; Ozdek, A; Işik, E; Korkmaz, H

    2012-01-01

    Carotid blowout syndrome (CBS) is an emergency complication in patients undergoing treatment for head and neck cancers. The classical management of CBS is the ligation of the common carotid artery, because suturing is not be possible due to infection and necrosis of the field. In this case report, we present a patient with CBS, in whom we applied a self-expandable polytetrafluoroethylene (PTFE) stent and observed no morbidity. Endovascular stent is a life-saving technique with minimum morbidity that preserves blood flow to the brain. We believe that this method is preferable to ligation of the artery in CBS.

  5. Well blowout rates in California Oil and Gas District 4--Update and Trends

    Energy Technology Data Exchange (ETDEWEB)

    Jordan, Preston D.; Benson, Sally M.

    2009-10-01

    Well blowouts are one type of event in hydrocarbon exploration and production that generates health, safety, environmental and financial risk. Well blowouts are variously defined as 'uncontrolled flow of well fluids and/or formation fluids from the wellbore' or 'uncontrolled flow of reservoir fluids into the wellbore'. Theoretically this is irrespective of flux rate and so would include low fluxes, often termed 'leakage'. In practice, such low-flux events are not considered well blowouts. Rather, the term well blowout applies to higher fluxes that rise to attention more acutely, typically in the order of seconds to days after the event commences. It is not unusual for insurance claims for well blowouts to exceed US$10 million. This does not imply that all blowouts are this costly, as it is likely claims are filed only for the most catastrophic events. Still, insuring against the risk of loss of well control is the costliest in the industry. The risk of well blowouts was recently quantified from an assembled database of 102 events occurring in California Oil and Gas District 4 during the period 1991 to 2005, inclusive. This article reviews those findings, updates them to a certain extent and compares them with other well blowout risk study results. It also provides an improved perspective on some of the findings. In short, this update finds that blowout rates have remained constant from 2005 to 2008 within the limits of resolution and that the decline in blowout rates from 1991 to 2005 was likely due to improved industry practice.

  6. 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

  7. A Slow Streamer Blowout at the Sun and Ulysses

    Science.gov (United States)

    Seuss, S. T.; Bemporad, A.; Poletto, G.

    2004-01-01

    On 10 June 2000 a streamer on the southeast limb slowly disappeared from LASCO/C2 over approximately 10 hours. A small CME was reported in C2. A substantial interplanetary CME (ICME) was later detected at Ulysses, which was at quadrature with the Sun and SOHO at the time. This detection illustrates the properties of an ICME for a known solar source and demonstrates that the identification can be done even beyond 3 AU. Slow streamer blowouts such as this have long been known but are little studied. We report on the SOHO observation of a coronal mass ejection (CME) on the solar limb and the subsequent in situ detection at Ulysses, which was near quadrature at the time, above the location of the CME. SOHO-Ulysses quadrature was 13 June, when Ulysses was 3.36 AU from the Sun and 58.2 degrees south of the equator off the east limb. The slow streamer blowout was on 10 June, when the SOHO-Sun-Ulysses angle was 87 degrees.

  8. Analysis of blowout fractures using cine mode MRI

    International Nuclear Information System (INIS)

    Kawahara, Masaaki; Shiihara, Kumiko; Kimura, Hisashi; Fukai, Sakuko; Tabuchi, Akio; Kojo, Tuyoshi

    1995-01-01

    By observing conventional CT and MRI images, it is difficult to distinguish extension failure from adhesion, bone fracture or damage to the extraocular muscle, any one of which may be the direct cause of the eye movement disturbance accompanying blowout fracture. We therefore carried out dynamic analysis of eye movement disturbance using a cine mode MRI. We put seven fixation points in the gantry of the MRI and filmed eye movement disturbances by the gradient echo method, using a surface coil and holding the vision on each fixation point. We also video recorded the CRT monitor of the MRI to obtain dynamic MRI images. The subjects comprised 5 cases (7-23 years old). In 4 cases, we started orthoptic treatment, saccadic eye movement training, convergence training and fusional amplitude training after surgery, with only orthoptic treatment in the 5 th case. In all cases, fusion area improvement was recognized during training. In 2 cases examined by cine mode MRI before and after surgery, we observed improved eye movement after training, the effectiveness of which was thereby proven. Also, using cine mode MRI we were able to determine the character of incarcerated tissue and the cause of eye movement disturbance. We conclude that it blowout fracture, cine mode MRI may be useful in selecting treatment and observing its effectiveness. (author)

  9. 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.)

  10. Clinical features and MRI findings of blow-out fracture

    International Nuclear Information System (INIS)

    Yamanouchi, Yasuo; Yasuda, Takasumi; Kawamoto, Keiji; Inagaki, Takayuki; Someda, Kuniyuki.

    1996-01-01

    Precise anatomical understanding of orbital blow-out fracture lesions is necessary for the treatment of patients. Retrospectively, MRI findings were compared with the clinical features of pure type blow-out fractures and the efficacy of MRI in influencing a decision for surgical intervention was evaluated. Eighteen child (15 boys, 3 girls) cases were evaluated and compared with adult cases. The patients were classified into three categories (Fig.1) and two types (Fig.2) in accordance with the degree of protrusion of fat tissue. The degree of muscle protrusion also was divided into three categories (Fig. 3). Both muscle and fat tissue were protruding from the fracture site in 14 cases. Fat tissue protrusion alone was found in 3 cases. In contrast, no protrusion was seen in one case. The incarcerated type of fat prolapse was found in 40% of cases, while muscle tissue prolapse was found in 75% of patients. Marginal irregularity or swelling of muscle was observed in 11 patients. There was good correlation of ocular motor disturbance and MRI findings. Disturbance of eyeball movement was observed in all patients with either incarcerated fat tissue or marginal irregularity or swelling of muscle. In contrast, restriction of eyeball movement was rare in cases of no incarceration, even if the fracture was wide. Deformity or marginal irregularity of the ocular muscle demonstrated in MRI may suggest damage an adhesion to the muscle wall. When MRI reveals incarceration or severe prolapse of fat tissue, or deformity and marginal irregularity of the ocular muscle, surgical intervention should be considered. (author)

  11. Clinical features and MRI findings of blow-out fracture

    Energy Technology Data Exchange (ETDEWEB)

    Yamanouchi, Yasuo; Yasuda, Takasumi; Kawamoto, Keiji [Kansai Medical Univ., Moriguchi, Osaka (Japan); Inagaki, Takayuki; Someda, Kuniyuki

    1996-06-01

    Precise anatomical understanding of orbital blow-out fracture lesions is necessary for the treatment of patients. Retrospectively, MRI findings were compared with the clinical features of pure type blow-out fractures and the efficacy of MRI in influencing a decision for surgical intervention was evaluated. Eighteen child (15 boys, 3 girls) cases were evaluated and compared with adult cases. The patients were classified into three categories (Fig.1) and two types (Fig.2) in accordance with the degree of protrusion of fat tissue. The degree of muscle protrusion also was divided into three categories (Fig. 3). Both muscle and fat tissue were protruding from the fracture site in 14 cases. Fat tissue protrusion alone was found in 3 cases. In contrast, no protrusion was seen in one case. The incarcerated type of fat prolapse was found in 40% of cases, while muscle tissue prolapse was found in 75% of patients. Marginal irregularity or swelling of muscle was observed in 11 patients. There was good correlation of ocular motor disturbance and MRI findings. Disturbance of eyeball movement was observed in all patients with either incarcerated fat tissue or marginal irregularity or swelling of muscle. In contrast, restriction of eyeball movement was rare in cases of no incarceration, even if the fracture was wide. Deformity or marginal irregularity of the ocular muscle demonstrated in MRI may suggest damage an adhesion to the muscle wall. When MRI reveals incarceration or severe prolapse of fat tissue, or deformity and marginal irregularity of the ocular muscle, surgical intervention should be considered. (author)

  12. Diagnosis of magnetic resonance imaging (MRI) for blowout fracture. Three advantages of MRI

    International Nuclear Information System (INIS)

    Nishida, Yasuhiro; Aoki, Yoshiko; Hayashi, Osamu; Kimura, Makiko; Murata, Toyotaka; Ishida, Youichi; Iwami, Tatsuya; Kani, Kazutaka

    1999-01-01

    Magnetic resonance imaging (MRI) gives a much more detailed picture of the soft tissue than computerized tomography (CT). In blowout fracture cases, it is very easy to observe the incarcerated orbital tissue. We performed MRI in 19 blowout fracture cases. After evaluating the images, we found three advantages of MRI. The first is that even small herniation of the orbital contents can easily be detected because the orbital fatty tissue contrasts well around the other tissues in MRI. The second is that the incarcerated tissues can be clearly differentiated because a clear contrast between the orbital fatty tissue and the extraocular muscle can be seen in MRI. The third is that the running images of the incarcerated muscle belly can be observed because any necessary directional slies can be taken in MRI. These advantages are very important in the diagnosis of blowout fractures. MRI should be employed in blowout fracture cases in addition to CT. (author)

  13. Naval Forward Presence

    National Research Council Canada - National Science Library

    Keledei, Raymond F

    2006-01-01

    .... Forward deployed Naval forces have consistently been stationed in the world s hotspots and are usually the first on the scene for emergent crises giving credence to the oft quoted line Where are the...

  14. Naval Preventive Diplomacy

    National Research Council Canada - National Science Library

    Cassel, Joseph

    2001-01-01

    Naval power, as part of a U.S. preventive diplomacy effort, can be flexibly mixed with political, economic, and informational power to intervene early in places of incipient crisis or before mass violence...

  15. MT Lajpatrai blow-out studies at Bombay harbour

    Digital Repository Service at National Institute of Oceanography (India)

    Fondekar, S.P.

    The area around the tanker MT Lajpatrai was monitored for oil pollution studies. Measurements were carried out on the concentration of petroleum hydrocarbons in water and sediment samples along with visual observations on oil slicks...

  16. 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.

  17. Renewable Energy and Storage Implementation in Naval Station Pearl Harbor

    Science.gov (United States)

    2015-06-01

    can also be powered by liquefied petroleum gas, sour gas, manufactured gas, industrial waste gas, and biogas . Microturbines are comprised of a...Naval Facilities Engineering Command, Pacific, 2015) 32 1. PV Generation Model PV generation estimates were obtained utilizing the National...Honolulu International Airport Typical Meteorological Year 3 (TMY3) weather file obtained within the SAM software database. The NREL TMY3 User Manual

  18. 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.)

  19. 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)

  20. Hydrocarbon composition and concentrations in the Gulf of Mexico sediments in the 3 years following the Macondo well blowout.

    Science.gov (United States)

    Babcock-Adams, Lydia; Chanton, Jeffrey P; Joye, Samantha B; Medeiros, Patricia M

    2017-10-01

    In April of 2010, the Macondo well blowout in the northern Gulf of Mexico resulted in an unprecedented release of oil into the water column at a depth of approximately 1500 m. A time series of surface and subsurface sediment samples were collected to the northwest of the well from 2010 to 2013 for molecular biomarker and bulk carbon isotopic analyses. While no clear trend was observed in subsurface sediments, surface sediments (0-3 cm) showed a clear pattern with total concentrations of n-alkanes, unresolved complex mixture (UCM), and petroleum biomarkers (terpanes, hopanes, steranes) increasing from May to September 2010, peaking in late November 2010, and strongly decreasing in the subsequent years. The peak in hydrocarbon concentrations were corroborated by higher organic carbon contents, more depleted Δ 14 C values and biomarker ratios similar to those of the initial MC252 crude oil reported in the literature. These results indicate that at least part of oil discharged from the accident sedimented to the seafloor in subsequent months, resulting in an apparent accumulation of hydrocarbons on the seabed by the end of 2010. Sediment resuspension and transport or biodegradation may account for the decrease in sedimented oil quantities in the years following the Macondo well spill. Copyright © 2017 Elsevier Ltd. All rights reserved.

  1. Contemporary management of carotid blowout syndrome utilizing endovascular techniques.

    Science.gov (United States)

    Manzoor, Nauman F; Rezaee, Rod P; Ray, Abhishek; Wick, Cameron C; Blackham, Kristine; Stepnick, David; Lavertu, Pierre; Zender, Chad A

    2017-02-01

    To illustrate complex interdisciplinary decision making and the utility of modern endovascular techniques in the management of patients with carotid blowout syndrome (CBS). Retrospective chart review. Patients treated with endovascular strategies and/or surgical modalities were included. Control of hemorrhage, neurological, and survival outcomes were studied. Between 2004 and 2014, 33 patients had 38 hemorrhagic events related to head and neck cancer that were managed with endovascular means. Of these, 23 were localized to the external carotid artery (ECA) branches and five localized to the ECA main trunk; nine were related to the common carotid artery (CCA) or internal carotid artery (ICA), and one event was related to the innominate artery. Seven events related to the CCA/ICA or innominate artery were managed with endovascular sacrifice, whereas three cases were managed with a flow-preserving approach (covered stent). Only one patient developed permanent hemiparesis. In two of the three cases where the flow-preserving approach was used, the covered stent eventually became exposed via the overlying soft tissue defect, and definitive management using carotid revascularization or resection was employed to prevent further hemorrhage. In cases of soft tissue necrosis, vascularized tissues were used to cover the great vessels as applicable. The use of modern endovascular approaches for management of acute CBS yields optimal results and should be employed in a coordinated manner by the head and neck surgeon and the neurointerventionalist. 4. Laryngoscope, 2016 127:383-390, 2017. © 2016 The American Laryngological, Rhinological and Otological Society, Inc.

  2. 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.)

  3. 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.

  4. Simulation of a SAGD well blowout using a reservoir-wellbore coupled simulator

    Energy Technology Data Exchange (ETDEWEB)

    Walter, J.; Vanegas, P.; Cunha, L.B. [Alberta Univ., Edmonton, AB (Canada); Worth, D.J. [C-FER Technologies, Edmonton, AB (Canada); Crepin, S. [Petrocedeno, Caracas (Venezuela)

    2008-10-15

    Single barrier completion systems are typically used in SAGD projects due to the lack of equipment suitable for high temperature SAGD downhole environments. This study used a wellbore and reservoir coupled thermal simulator tool to investigate the blowout behaviour of a steam assisted gravity drainage (SAGD) well pair when the safety barrier has failed. Fluid flow pressure drop through the wellbore and heat losses between the wellbore and the reservoir were modelled using a discretized wellbore option and a semi-analytical model. The fully coupled mechanistic model accounted for the simultaneous transient pressure and temperature variations along the wellbore and the reservoir. The simulations were used to predict flowing potential and fluid compositions of both wells in a SAGD well pair under various flowing conditions. Blowout scenarios were created for 3 different points in the well pair's life. Three flow paths during the blowout were evaluated for both the production and injection wells. Results of the study were used to conduct a comparative risk assessment between a double barrier and a single barrier completion. The modelling study confirmed that both the injection and production wells had the potential for blowouts lasting significant periods of time, with liquid rates over 50 times the normal production liquid rates. The model successfully predicted the blowout flow potential of the SAGD well pairs. 8 refs., 3 tabs., 18 figs.

  5. The effects of changing wind regimes on the development of blowouts in the coastal dunes of The Netherlands

    NARCIS (Netherlands)

    Jungerius, P.D.; Witter, J.V.; van Boxel, J.H.

    1991-01-01

    Blowouts are the main features of aeolian activity in many dune areas. To assess the impact of future climatic change on the geomorphological processes prevailing in a dune landscape it is essential to understand blowout formation and identify the meteorological parameters which are important. The

  6. Development of an automatic subsea blowout preventer stack control system using PLC based SCADA.

    Science.gov (United States)

    Cai, Baoping; Liu, Yonghong; Liu, Zengkai; Wang, Fei; Tian, Xiaojie; Zhang, Yanzhen

    2012-01-01

    An extremely reliable remote control system for subsea blowout preventer stack is developed based on the off-the-shelf triple modular redundancy system. To meet a high reliability requirement, various redundancy techniques such as controller redundancy, bus redundancy and network redundancy are used to design the system hardware architecture. The control logic, human-machine interface graphical design and redundant databases are developed by using the off-the-shelf software. A series of experiments were performed in laboratory to test the subsea blowout preventer stack control system. The results showed that the tested subsea blowout preventer functions could be executed successfully. For the faults of programmable logic controllers, discrete input groups and analog input groups, the control system could give correct alarms in the human-machine interface. Copyright © 2011 ISA. Published by Elsevier Ltd. All rights reserved.

  7. Naval Petroleum Reserve No. 3 Site Environmental Report; ANNUAL

    International Nuclear Information System (INIS)

    None

    2000-01-01

    The CY1999 Site Environmental Report and Compliance Summary discusses environmental compliance activities for NPR-3 (Teapot Dome). All hazardous wastes that were stored in the hazardous waste accumulation at NPR-3 were removed in CY1999. NPR-3 maintains its status as a conditionally exempt small quantity generator. Hydrogen sulfide (H2S) flares have not operated at NPR-3 since 1996; monitoring of H2S indicates readings well below limits. All underground storage tanks were removed in 1998. Wastewater samples were in compliance with applicable standards

  8. Global properties of symmetric competition models with riddling and blowout phenomena

    Directory of Open Access Journals (Sweden)

    Giant-italo Bischi

    2000-01-01

    Full Text Available In this paper the problem of chaos synchronization, and the related phenomena of riddling, blowout and on–off intermittency, are considered for discrete time competition models with identical competitors. The global properties which determine the different effects of riddling and blowout bifurcations are studied by the method of critical curves, a tool for the study of the global dynamical properties of two-dimensional noninvertible maps. These techniques are applied to the study of a dynamic market-share competition model.

  9. Healthy addiction: blowouts inspire lifelong dedication to roles in dangerous dramas

    Energy Technology Data Exchange (ETDEWEB)

    Jaremko, G.

    2001-05-01

    The development of Safety Boss and Key Safety Blowout Control Ltd, based in Calgary and Red Deer, Alberta, respectively, is chronicled, serving as a background to a discussion of growth of oilwell blowout and emergency response services in the Canadian oilpatch. The rise to prominence began in 1982 with the blowout of the Lodgepole run-away well near Drayton Valley, Alberta, where very high geological pressures drove 300 million cubic feet of natural gas that contained 20 per cent lethal hydrogen sulphide, into the air. The expertise was further honed in Kuwait, where a team of Canadian blowout fighters extinguished hundreds of wells, set ablaze during the Gulf War in 1991. Today, this Canadian expertise is routinely exported to various foreign lands, including the United States, which until recently dominated the field. For example, Key Safety Blowout Control is a designated response organization for Alaska, rubbing shoulders with international giants in the Canadian Arctic, as part of the Mackenzie Delta Integrated Oil Field Services Group. About 60 per cent of Key Safety's bread and butter work is generated by sour gas. The need for blowout services is expected to grow over the next decade as the hunt for gas reaches farther into deep geological formations and the Rocky Mountain Foothills region. The high proportion of lethal hydrogen sulphide in these deep formations and the Foothills region invite escalating criticism from environmentalists, landowners and communities, protests, which in turn create growing demand for blowout services and preventive gear. On the positive side, the growing danger of blowouts and noxious discharges into the air stimulate the development of new technology, such as the new generation of lower explosive limit monitors that identify the presence of any gases liable to blow up. There is also a growing market for 'downwind monitoring units' that detect parts-per billion hydrogen sulphide concentrations. These and other

  10. Naval Waste Package Design Sensitivity

    International Nuclear Information System (INIS)

    T. Schmitt

    2006-01-01

    The purpose of this calculation is to determine the sensitivity of the structural response of the Naval waste packages to varying inner cavity dimensions when subjected to a comer drop and tip-over from elevated surface. This calculation will also determine the sensitivity of the structural response of the Naval waste packages to the upper bound of the naval canister masses. The scope of this document is limited to reporting the calculation results in terms of through-wall stress intensities in the outer corrosion barrier. This calculation is intended for use in support of the preliminary design activities for the license application design of the Naval waste package. It examines the effects of small changes between the naval canister and the inner vessel, and in these dimensions, the Naval Long waste package and Naval Short waste package are similar. Therefore, only the Naval Long waste package is used in this calculation and is based on the proposed potential designs presented by the drawings and sketches in References 2.1.10 to 2.1.17 and 2.1.20. All conclusions are valid for both the Naval Long and Naval Short waste packages

  11. 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

  12. On Major Naval Operations

    Science.gov (United States)

    2007-01-01

    operation were to take Turkey out of the war, open a direct link with the Entente’s embattled ally Russia, force the Ger- mans to shift troops from the...heavy losses. By August 1915, the allied forces amounted to twelve divisions. A new landing was conducted in early August at Suvla Bay aimed to link ...lethal weapons, such as antiship missiles and tor- pedoes , and the nature of the physical environment. Here again, combat be- tween modern naval forces

  13. 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.)

  14. An Analysis of Naval Officer Accession Programs

    National Research Council Canada - National Science Library

    Lehner, William D

    2008-01-01

    This thesis conducts an extensive literature review of prior studies on the three major commissioning programs for United States naval officers the United States Naval Academy, Naval Reserve Officers...

  15. 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.)

  16. Naval Prototype Optical Interferometer (NPOI)

    Data.gov (United States)

    Federal Laboratory Consortium — FUNCTION: Used for astrometry and astronomical imaging, the Naval Prototype Optical Interferometer (NPOI) is a distributed aperture optical telescope. It is operated...

  17. The effect of gas and oil well blowout emissions on livestock in Alberta

    International Nuclear Information System (INIS)

    Beck, B.E.

    1992-01-01

    Poisoning caused by emissions from sour gas well or oil well blowouts is not acute because the gases are diluted by the atmosphere before they reach livestock. Exposure may last a month or more and may produce a syndrome indistinguishable from common disorders of flu, malaise, mood change, and in the case of animals, lack of production or decreased production. Little information is available on the composition of releases from well blowouts, which may change due to concurrent reactions with oxygen and photodecomposition. Effects on livestock observed to results from sour gas plant emissions (mostly sulfur dioxide) include runny eyes in cattle, loss of production, diarrhea and abortion. Blowout emissions may contain oxidant gases as well as hydrogen sulfides. These products irritate mucous membranes, and can lead to pink eye. Respiratory problems may include upper respiratory tract infections, and may produce susceptibility to secondary pneumonia. Abortion, infertility and congenital effects are areas of concern. It is considered unlikely that hydrogen sulfide can cause such effects, however carbon disulfide and carbonyl sulfide, both present in sour gas blowouts, are known to have effects on the fetus. Effects on production and performance are unknown, and it is postulated that amounts of sulfur deposition are insufficient to cause nutrient deficiencies. Psychological reactions are suggested to explain some of the adverse effects of exposure to sour gas. 1 ref

  18. Blow-out of nonpremixed turbulent jet flames at sub-atmospheric pressures

    KAUST Repository

    Wang, Qiang; Hu, Longhua; Chung, Suk-Ho

    2016-01-01

    Blow-out limits of nonpremixed turbulent jet flames in quiescent air at sub-atmospheric pressures (50–100 kPa) were studied experimentally using propane fuel with nozzle diameters ranging 0.8–4 mm. Results showed that the fuel jet velocity at blow-out limit increased with increasing ambient pressure and nozzle diameter. A Damköhler (Da) number based model was adopted, defined as the ratio of characteristic mixing time and characteristic reaction time, to include the effect of pressure considering the variations in laminar burning velocity and thermal diffusivity with pressure. The critical lift-off height at blow-out, representing a characteristic length scale for mixing, had a linear relationship with the theoretically predicted stoichiometric location along the jet axis, which had a weak dependence on ambient pressure. The characteristic mixing time (critical lift-off height divided by jet velocity) adjusted to the characteristic reaction time such that the critical Damköhler at blow-out conditions maintained a constant value when varying the ambient pressure.

  19. Blow-out of nonpremixed turbulent jet flames at sub-atmospheric pressures

    KAUST Repository

    Wang, Qiang

    2016-12-09

    Blow-out limits of nonpremixed turbulent jet flames in quiescent air at sub-atmospheric pressures (50–100 kPa) were studied experimentally using propane fuel with nozzle diameters ranging 0.8–4 mm. Results showed that the fuel jet velocity at blow-out limit increased with increasing ambient pressure and nozzle diameter. A Damköhler (Da) number based model was adopted, defined as the ratio of characteristic mixing time and characteristic reaction time, to include the effect of pressure considering the variations in laminar burning velocity and thermal diffusivity with pressure. The critical lift-off height at blow-out, representing a characteristic length scale for mixing, had a linear relationship with the theoretically predicted stoichiometric location along the jet axis, which had a weak dependence on ambient pressure. The characteristic mixing time (critical lift-off height divided by jet velocity) adjusted to the characteristic reaction time such that the critical Damköhler at blow-out conditions maintained a constant value when varying the ambient pressure.

  20. 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.

  1. 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.)

  2. 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)

  3. 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.

  4. 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.

  5. The effects of the lodgepole sour gas well blowout on coniferous tree growth

    International Nuclear Information System (INIS)

    Baker, K.A.

    1991-01-01

    A dendrochronological study was used to evaluate growth impacts on White Spruce (Picea glauca (Moench) resulting from the 1982 Lodgepole sour gas well blowout. Stem analysis was evaluated from four ecologically similar monitoring sites located on a 10 kilometre downwind gradient and compared to a control site. Incremental volume was calculated, standardized using running mean filters and analyzed using one-way ANOVA. Pre and post-blowout growth trends were analyzed between sites and were also evaluated over a height profile in order to assess growth impact variability within individual trees. Growth reductions at the two sites closest the wellhead were statistically significant for five post-blowout years. Growth at these condensate impacted sites was reduced to 9.8% and 38.1% in 1983. Differences in growth reductions reflect a gradient of effects and a dose-response relationship. Recovery of surviving trees has been rapid but is leveling off at approximately 80% of pre-blowout growth. growth reductions were greater and recovery rates slower than those previously predicted by other authors. Statistically significant differences in height profile growth responses were limited to the upper portions of the trees. Growth rates over a tree height profile ranged from 10% less to 50% more than growth rates observed at a 1.3 metres. Analytical methodologies detected and described growth differences over a height profile but a larger sample size was desirable. As is always the case in catastrophic events, obtaining pre-event baseline data is often difficult. Dendrochronological methods described in this paper offer techniques for determining pre-blowout growth and monitoring impacts and recovery in forested areas

  6. 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.

  7. 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

  8. Recent Naval Postgraduate School Publications.

    Science.gov (United States)

    1981-05-01

    School,, (IPS-.531071O1)p 1W7. 3* Conhri Aceofthecna taraW 8to ncoen 0 mnkionai goostrophic adibxamat with. f1 itt 1 oh1 maduate School, (BPS-531h77041...Nor h Holand , 1977. 267 p. MorAn techniques of 3.A. - dynamic programming (Ch. 141) IN Naval operations analysis, 2nd ed. Naval lust. Press, 1977, p

  9. 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.)

  10. Blow-out limits of nonpremixed turbulent jet flames in a cross flow at atmospheric and sub-atmospheric pressures

    KAUST Repository

    Wang, Qiang; Hu, Longhua; Yoon, Sung Hwan; Lu, Shouxiang; Delichatsios, Michael; Chung, Suk-Ho

    2015-01-01

    The blow-out limits of nonpremixed turbulent jet flames in cross flows were studied, especially concerning the effect of ambient pressure, by conducting experiments at atmospheric and sub-atmospheric pressures. The combined effects of air flow

  11. 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.

  12. 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.

  13. 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.

  14. 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

  15. Petroleum and ethics

    International Nuclear Information System (INIS)

    Henn, N.; Train, E.; Chagnoux, H.; Heinzle, P.; Daubresse, M.; Bret-Rouzaut, N.; Fradin, J.

    2000-01-01

    7 articles in this data sheet, they concern: political stakes and stakes of the industrial petroleum sector towards ethical questions; establishment of associations attending to human and environmental questions; examples of of ethical, environmental and safety policy in an industrialized country (ExxonMobil) and in a developing country (TotalFina); synthesis of the ethical problems that the petroleum industry encounter in industrialized and developing countries; considerations on the communication stakes in petroleum companies with the general public. (O.M.)

  16. Canadian petroleum history bibliography

    Energy Technology Data Exchange (ETDEWEB)

    Cass, D.

    2003-09-27

    The Petroleum History Bibliography includes a list of more than 2,000 publications that record the history of the Canadian petroleum industry. The list includes books, theses, films, audio tapes, published articles, company histories, biographies, autobiographies, fiction, poetry, humour, and an author index. It was created over a period of several years to help with projects at the Petroleum History Society. It is an ongoing piece of work, and as such, invites comments and additions.

  17. Numerical simulation of water and sand blowouts when penetrating through shallow water flow formations in deep water drilling

    Science.gov (United States)

    Ren, Shaoran; Liu, Yanmin; Gong, Zhiwu; Yuan, Yujie; Yu, Lu; Wang, Yanyong; Xu, Yan; Deng, Junyu

    2018-02-01

    In this study, we applied a two-phase flow model to simulate water and sand blowout processes when penetrating shallow water flow (SWF) formations during deepwater drilling. We define `sand' as a pseudo-component with high density and viscosity, which can begin to flow with water when a critical pressure difference is attained. We calculated the water and sand blowout rates and analyzed the influencing factors from them, including overpressure of the SWF formation, as well as its zone size, porosity and permeability, and drilling speed (penetration rate). The obtained data can be used for the quantitative assessment of the potential severity of SWF hazards. The results indicate that overpressure of the SWF formation and its zone size have significant effects on SWF blowout. A 10% increase in the SWF formation overpressure can result in a more than 90% increase in the cumulative water blowout and a 150% increase in the sand blowout when a typical SWF sediment is drilled. Along with the conventional methods of well flow and pressure control, chemical plugging, and the application of multi-layer casing, water and sand blowouts can be effectively reduced by increasing the penetration rate. As such, increasing the penetration rate can be a useful measure for controlling SWF hazards during deepwater drilling.

  18. Petroleum and geopolitics

    International Nuclear Information System (INIS)

    Chaigneau, P.

    2004-01-01

    Todays, petroleum companies consider that despite the constant increase of petroleum consumption, petroleum will remain the main energy source for at least 40 years. However, after the Iraq conflict, new regional situations are changing. China, for instance, with its growing up demand, will change the physiognomy of the oil market. In parallel, from Indonesia to Africa, petroleum and religion interfere and explain the new conflict areas. As for the US strategy, which is not limited to the energy paradigm, it largely integrates energy in the main lines of its diplomacy, from the 'Wide Middle East' to the 'Sahel initiative', and in its position with respect to Venezuela

  19. Naval Postgraduate School Research. Volume 9, Number 1, February 1999

    National Research Council Canada - National Science Library

    Butler, James M; Pace, Phillip E; Powers, John P

    1999-01-01

    .... Topics include featured project, Menneken Award Winner, naval research, naval research facilities, naval research laboratories, technology transfer, conferences, faculty news, student research...

  20. Application on forced traction test in surgeries for orbital blowout fracture

    Directory of Open Access Journals (Sweden)

    Bao-Hong Han

    2014-05-01

    Full Text Available AIM: To discuss the application of forced traction test in surgeries for orbital blowout fracture.METHODS: The clinical data of 28 patients with reconstructive surgeries for orbital fracture were retrospectively analyzed. All patients were treated with forced traction test before/in/after operation. The eyeball movement and diplopia were examined and recorded pre-operation, 3 and 6mo after operation, respectively.RESULTS: Diplopia was improved in all 28 cases with forced traction test. There was significant difference between preoperative and post-operative diplopia at 3 and 6mo(PCONCLUSION: Forced traction test not only have a certain clinical significance in diagnosis of orbital blowout fracture, it is also an effective method in improving diplopia before/in/after operation.

  1. An Innovative Oil Pollution Containment Method for Ship Wrecks Proposed for Offshore Well Blow-outs

    OpenAIRE

    ANDRITSOS Fivos; COJINS Hans

    2011-01-01

    In the aftermath of the PRESTIGE disaster, an innovative system for the prompt intervention on oil pollution sources (primarily ship wrecks) at great depths was conceived at the Joint Research Center of the European Commission. This system, with some re-engineering, could also serve for collecting oil and gas leaking after an offshore well blow-out and could constitute a reference method for prompt intervention on deep water oil pollution sources like ship wrecks and blown-out offshore wells....

  2. Kinetic magnetic resonance imaging of orbital blowout fracture with restricted ocular movement

    International Nuclear Information System (INIS)

    Totsuka, Nobuyoshi; Koide, Ryouhei; Inatomi, Makoto; Fukado, Yoshinao; Hisamatsu, Katsuji.

    1992-01-01

    We analyzed the mechanism of gaze limitation in blowout fracture in 19 patients by means of kinetic magnetic resonance imaging (MRI). We could identify herniation of fat tissue and rectus muscles with connective tissue septa in 11 eyes. Depressed rectus muscles were surrounded by fat tissue. In no instance was the rectus muscle actually incarcerated. Entrapped connective tissue septa seemed to prevent movement of affected rectus muscle. We occasionally observed incarcerated connective tissue septa to restrict motility of the optic nerve. (author)

  3. Breaking primary seed dormancy in Gibbens' beardtongue (Penstemon gibbensii) and blowout penstemon (Penstemon haydenii)

    Science.gov (United States)

    Kassie L. Tilini; Susan E. Meyer; Phil S. Allen

    2016-01-01

    This study established that chilling removes primary seed dormancy in 2 rare penstemons of the western US, Gibbens’ beardtongue (Penstemon gibbensii Dorn [Scrophulariaceae]) and blowout penstemon (Penstemon haydenii S. Watson). Wild-harvested seeds were subjected either to moist chilling at 2 to 4 °C (36-39 °F) for 0, 4, 8, 12, and 16 wk or to approximately 2 y of dry...

  4. Oil Well Blowout 3D computational modeling: review of methodology and environmental requirements

    OpenAIRE

    Pedro Mello Paiva; Alexandre Nunes Barreto; Jader Lugon Junior; Leticia Ferraço de Campos

    2016-01-01

    This literature review aims to present the different methodologies used in the three-dimensional modeling of the hydrocarbons dispersion originated from an oil well blowout. It presents the concepts of coastal environmental sensitivity and vulnerability, their importance for prioritizing the most vulnerable areas in case of contingency, and the relevant legislation. We also discuss some limitations about the methodology currently used in environmental studies of oil drift, which considers sim...

  5. Oil Well Blowout 3D computational modeling: review of methodology and environmental requirements

    Directory of Open Access Journals (Sweden)

    Pedro Mello Paiva

    2016-12-01

    Full Text Available This literature review aims to present the different methodologies used in the three-dimensional modeling of the hydrocarbons dispersion originated from an oil well blowout. It presents the concepts of coastal environmental sensitivity and vulnerability, their importance for prioritizing the most vulnerable areas in case of contingency, and the relevant legislation. We also discuss some limitations about the methodology currently used in environmental studies of oil drift, which considers simplification of the spill on the surface, even in the well blowout scenario. Efforts to better understand the oil and gas behavior in the water column and three-dimensional modeling of the trajectory gained strength after the Deepwater Horizon spill in 2010 in the Gulf of Mexico. The data collected and the observations made during the accident were widely used for adjustment of the models, incorporating various factors related to hydrodynamic forcing and weathering processes to which the hydrocarbons are subjected during subsurface leaks. The difficulties show to be even more challenging in the case of blowouts in deep waters, where the uncertainties are still larger. The studies addressed different variables to make adjustments of oil and gas dispersion models along the upward trajectory. Factors that exert strong influences include: speed of the subsurface currents;  gas separation from the main plume; hydrate formation, dissolution of oil and gas droplets; variations in droplet diameter; intrusion of the droplets at intermediate depths; biodegradation; and appropriate parametrization of the density, salinity and temperature profiles of water through the column.

  6. Tracking the Hercules 265 marine gas well blowout in the Gulf of Mexico

    Science.gov (United States)

    Romero, Isabel C.; Özgökmen, Tamay; Snyder, Susan; Schwing, Patrick; O'Malley, Bryan J.; Beron-Vera, Francisco J.; Olascoaga, Maria J.; Zhu, Ping; Ryan, Edward; Chen, Shuyi S.; Wetzel, Dana L.; Hollander, David; Murawski, Steven A.

    2016-01-01

    On 23 July 2013, a marine gas rig (Hercules 265) ignited in the northern Gulf of Mexico. The rig burned out of control for 2 days before being extinguished. We conducted a rapid-response sampling campaign near Hercules 265 after the fire to ascertain if sediments and fishes were polluted above earlier baseline levels. A surface drifter study confirmed that surface ocean water flowed to the southeast of the Hercules site, while the atmospheric plume generated by the blowout was in eastward direction. Sediment cores were collected to the SE of the rig at a distance of ˜0.2, 8, and 18 km using a multicorer, and demersal fishes were collected from ˜0.2 to 8 km SE of the rig using a longline (508 hooks). Recently deposited sediments document that only high molecular weight (HMW) polycyclic aromatic hydrocarbon (PAH) concentrations decreased with increasing distance from the rig suggesting higher pyrogenic inputs associated with the blowout. A similar trend was observed in the foraminifera Haynesina germanica, an indicator species of pollution. In red snapper bile, only HMW PAH metabolites increased in 2013 nearly double those from 2012. Both surface sediments and fish bile analyses suggest that, in the aftermath of the blowout, increased concentration of pyrogenically derived hydrocarbons was transported and deposited in the environment. This study further emphasizes the need for an ocean observing system and coordinated rapid-response efforts from an array of scientific disciplines to effectively assess environmental impacts resulting from accidental releases of oil contaminants.

  7. Naval Aerodynamics Test Facility (NATF)

    Data.gov (United States)

    Federal Laboratory Consortium — The NATF specializes in Aerodynamics testing of scaled and fullsized Naval models, research into flow physics found on US Navy planes and ships, aerosol testing and...

  8. Financing petroleum agreements

    International Nuclear Information System (INIS)

    Robson, C.J.V.

    1994-01-01

    This chapter describes the typical type of financing agreements which are currently used to finance North Sea petroleum projects whether they are in the cause of development or have been developed and are producing. It deals with the agreements which are entered into to finance borrowings for petroleum projects on a non-resource or limited resource basis. (UK)

  9. 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

  10. Petroleum and international policy

    International Nuclear Information System (INIS)

    Pertuzio, A.

    2002-01-01

    To illustrate the relation between the petroleum and the international policy, the author presents the place of the petroleum industry in the international relations by an analysis of the historical aspects, the states and international organizations interventions and the prices evolution. (A.L.B.)

  11. 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.

  12. Deep-sea benthic footprint of the deepwater horizon blowout.

    Directory of Open Access Journals (Sweden)

    Paul A Montagna

    Full Text Available The Deepwater Horizon (DWH accident in the northern Gulf of Mexico occurred on April 20, 2010 at a water depth of 1525 meters, and a deep-sea plume was detected within one month. Oil contacted and persisted in parts of the bottom of the deep-sea in the Gulf of Mexico. As part of the response to the accident, monitoring cruises were deployed in fall 2010 to measure potential impacts on the two main soft-bottom benthic invertebrate groups: macrofauna and meiofauna. Sediment was collected using a multicorer so that samples for chemical, physical and biological analyses could be taken simultaneously and analyzed using multivariate methods. The footprint of the oil spill was identified by creating a new variable with principal components analysis where the first factor was indicative of the oil spill impacts and this new variable mapped in a geographic information system to identify the area of the oil spill footprint. The most severe relative reduction of faunal abundance and diversity extended to 3 km from the wellhead in all directions covering an area about 24 km(2. Moderate impacts were observed up to 17 km towards the southwest and 8.5 km towards the northeast of the wellhead, covering an area 148 km(2. Benthic effects were correlated to total petroleum hydrocarbon, polycyclic aromatic hydrocarbons and barium concentrations, and distance to the wellhead; but not distance to hydrocarbon seeps. Thus, benthic effects are more likely due to the oil spill, and not natural hydrocarbon seepage. Recovery rates in the deep sea are likely to be slow, on the order of decades or longer.

  13. 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.

  14. Caspian sea: petroleum challenges

    International Nuclear Information System (INIS)

    2005-01-01

    The Caspian sea is one of the world areas the most promising in terms of investments and petroleum development. This study presents the petroleum challenges generated by this hydrocarbons reserve. The first part discusses the juridical status (sea or lake), the petroleum and the gas reserves, the ecosystem and the today environment (fishing and caviar), the geostrategic situation and the transport of gas and oil. It provides also a chronology from 1729 to 2005, a selection of Internet sites, books and reports on the subject and identity sheets of the countries around the Caspian sea. (A.L.B.)

  15. Petroleum investment in Kazakhstan

    International Nuclear Information System (INIS)

    Friedrich, M.

    1994-01-01

    There is no specific petroleum legislation as such in place in Kazakhstan and tax legislation is unsophisticated. Regulation of operations is subject to generally applicable legislation. A brief account of the difficulties which exist for both sides in renegotiating a contract is given. Since the competence to enter into contracts with foreign companies has not been fully defined, the first problem when applying for petroleum rights is the identification of a negotiating partner. A summary of terms and conditions and a list of the main laws applicable to petroleum operations are included. (UK)

  16. 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.)

  17. 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)

  18. A small-scale eruption leading to a blowout macrospicule jet in an on-disk coronal hole

    International Nuclear Information System (INIS)

    Adams, Mitzi; Sterling, Alphonse C.; Moore, Ronald L.; Gary, G. Allen

    2014-01-01

    We examine the three-dimensional magnetic structure and dynamics of a solar EUV-macrospicule jet that occurred on 2011 February 27 in an on-disk coronal hole. The observations are from the Solar Dynamics Observatory (SDO) Atmospheric Imaging Assembly (AIA) and the SDO Helioseismic and Magnetic Imager (HMI). The observations reveal that in this event, closed-field-carrying cool absorbing plasma, as in an erupting mini-filament, erupted and opened, forming a blowout jet. Contrary to some jet models, there was no substantial recently emerged, closed, bipolar-magnetic field in the base of the jet. Instead, over several hours, flux convergence and cancellation at the polarity inversion line inside an evolved arcade in the base apparently destabilized the entire arcade, including its cool-plasma-carrying core field, to undergo a blowout eruption in the manner of many standard-sized, arcade-blowout eruptions that produce a flare and coronal mass ejection. Internal reconnection made bright 'flare' loops over the polarity inversion line inside the blowing-out arcade field, and external reconnection of the blowing-out arcade field with an ambient open field made longer and dimmer EUV loops on the outside of the blowing-out arcade. That the loops made by the external reconnection were much larger than the loops made by the internal reconnection makes this event a new variety of blowout jet, a variety not recognized in previous observations and models of blowout jets.

  19. A small-scale eruption leading to a blowout macrospicule jet in an on-disk coronal hole

    Energy Technology Data Exchange (ETDEWEB)

    Adams, Mitzi; Sterling, Alphonse C.; Moore, Ronald L. [Space Science Office, ZP13, NASA Marshall Space Flight Center, Huntsville, AL 35812 (United States); Gary, G. Allen, E-mail: mitzi.adams@nasa.gov, E-mail: alphonse.sterling@nasa.gov, E-mail: ron.moore@nasa.gov, E-mail: gag0002@uah.edu [Center for Space Plasma and Aeronomic Research, The University of Alabama in Huntsville, Huntsville, AL 35805, USA. (United States)

    2014-03-01

    We examine the three-dimensional magnetic structure and dynamics of a solar EUV-macrospicule jet that occurred on 2011 February 27 in an on-disk coronal hole. The observations are from the Solar Dynamics Observatory (SDO) Atmospheric Imaging Assembly (AIA) and the SDO Helioseismic and Magnetic Imager (HMI). The observations reveal that in this event, closed-field-carrying cool absorbing plasma, as in an erupting mini-filament, erupted and opened, forming a blowout jet. Contrary to some jet models, there was no substantial recently emerged, closed, bipolar-magnetic field in the base of the jet. Instead, over several hours, flux convergence and cancellation at the polarity inversion line inside an evolved arcade in the base apparently destabilized the entire arcade, including its cool-plasma-carrying core field, to undergo a blowout eruption in the manner of many standard-sized, arcade-blowout eruptions that produce a flare and coronal mass ejection. Internal reconnection made bright 'flare' loops over the polarity inversion line inside the blowing-out arcade field, and external reconnection of the blowing-out arcade field with an ambient open field made longer and dimmer EUV loops on the outside of the blowing-out arcade. That the loops made by the external reconnection were much larger than the loops made by the internal reconnection makes this event a new variety of blowout jet, a variety not recognized in previous observations and models of blowout jets.

  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. 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.

  2. 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.

  3. 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

  4. Apparatus for extracting petroleum

    Energy Technology Data Exchange (ETDEWEB)

    Coogan, J

    1921-01-18

    An apparatus for extracting petroleum from petroleum bearing sand or shale is described comprising a container for liquids, the container being divided into a plurality of compartments, an agitator mounted within the container and below the liquid level and having its forward end opening into one of the compartments, means for delivering sand or shale to the forward end of the agitator, means for subjecting the sand or shale to the action of a solvent for the petroleum while the sand or shale is being agitated and is submerged, the first-mentioned compartment being adapted to receive the extracted petroleum and means for removing the treated sand or shale from adjacent the rear end of the agitator.

  5. 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

  6. 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

  7. 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.

  8. Petroleum Vapor Intrusion

    Science.gov (United States)

    One type of vapor intrusion is PVI, in which vapors from petroleum hydrocarbons such as gasoline, diesel, or jet fuel enter a building. Intrusion of contaminant vapors into indoor spaces is of concern.

  9. 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

  10. The possible environmental impacts of petroleum exploration activities on the Georges Bank ecosystem

    International Nuclear Information System (INIS)

    Boudreau, P.R.; Gordon, D.C.; Harding, G.C.

    1999-01-01

    This document contains a description of the Georges Bank ecosystem, the potential environmental impacts from petroleum exploration activities and the scientific information gathered to support a series of recommendations offered by the review panel. Input has been provided by Canadian and US government scientists, external reviewers, representatives of commercial fishing and petroleum industries. The overall consensus is that petroleum exploration activity might affect fish catch rates and spawning behaviour, however, such impacts are likely to be temporary and localized. Exploration drilling would cause a temporary loss of access to some fishing grounds, while seismic activity is likely to lead to some temporary space conflicts with fishing activity, especially during the summer months. Seismic activity could also impact on eggs and larvae of aquatic organisms, the extent depending on time of year and location. Large release of petroleum products from well blowout was considered unlikely. If occurred, it might affect population and ecosystem levels. Environmental impacts from production activities were not included in this assessment, however, they are believed to be substantially different from exploratory activities. Such impacts will be dependent upon the product being produced, the market, and the available technology. 140 refs., tabs., figs

  11. Analysis of Naval Ammunition Stock Positioning

    Science.gov (United States)

    2015-12-01

    not manipulated to be in favor of any system based on the assumption that stock positioned closer to demand would result in more favorable delivery...NAVAL POSTGRADUATE SCHOOL MONTEREY, CALIFORNIA MBA PROFESSIONAL REPORT ANALYSIS OF NAVAL AMMUNITION STOCK POSITIONING...professional report 4. TITLE AND SUBTITLE ANALYSIS OF NAVAL AMMUNITION STOCK POSITIONING 5. FUNDING NUMBERS 6. AUTHOR(S) David Sharp and Eric

  12. Blowout jets and impulsive eruptive flares in a bald-patch topology

    Science.gov (United States)

    Chandra, R.; Mandrini, C. H.; Schmieder, B.; Joshi, B.; Cristiani, G. D.; Cremades, H.; Pariat, E.; Nuevo, F. A.; Srivastava, A. K.; Uddin, W.

    2017-02-01

    Context. A subclass of broad extreme ultraviolet (EUV) and X-ray jets, called blowout jets, have become a topic of research since they could be the link between standard collimated jets and coronal mass ejections (CMEs). Aims: Our aim is to understand the origin of a series of broad jets, some of which are accompanied by flares and associated with narrow and jet-like CMEs. Methods: We analyze observations of a series of recurrent broad jets observed in AR 10484 on 21-24 October 2003. In particular, one of them occurred simultaneously with an M2.4 flare on 23 October at 02:41 UT (SOLA2003-10-23). Both events were observed by the ARIES Hα Solar Tower-Telescope, TRACE, SOHO, and RHESSI instruments. The flare was very impulsive and followed by a narrow CME. A local force-free model of AR 10484 is the basis to compute its topology. We find bald patches (BPs) at the flare site. This BP topology is present for at least two days before to events. Large-scale field lines, associated with the BPs, represent open loops. This is confirmed by a global potential free source surface (PFSS) model. Following the brightest leading edge of the Hα and EUV jet emission, we can temporarily associate these emissions with a narrow CME. Results: Considering their characteristics, the observed broad jets appear to be of the blowout class. As the most plausible scenario, we propose that magnetic reconnection could occur at the BP separatrices forced by the destabilization of a continuously reformed flux rope underlying them. The reconnection process could bring the cool flux-rope material into the reconnected open field lines driving the series of recurrent blowout jets and accompanying CMEs. Conclusions: Based on a model of the coronal field, we compute the AR 10484 topology at the location where flaring and blowout jets occurred from 21 to 24 October 2003. This topology can consistently explain the origin of these events. The movie associated to Fig. 1 is available at http://www.aanda.org

  13. Orbital Blowout Fracture with Complete Dislocation of the Globe into the Maxillary Sinus.

    Science.gov (United States)

    Wang, Joy Mh; Fries, Fabian N; Hendrix, Philipp; Brinker, Titus; Loukas, Marios; Tubbs, R Shane

    2017-09-29

    This rare case report describes the diagnosis and treatment of an isolated left-sided orbital floor fracture with a complete dislocation of the globe into the maxillary sinus and briefly discusses the indications of surgery and recovery for orbital floor fractures in general. Complete herniation of the globe through an orbital blow-out fracture is uncommon. However, the current case illustrates that such an occurrence should be in the differential diagnosis and should be considered, especially following high speed/impact injuries involving a foreign object. In these rare cases, surgical intervention is required.

  14. A blowout numerical model for the supernova remnant G352.7-0.1

    OpenAIRE

    Toledo Roy, J. C.; Velazquez, P. F.; Esquivel, A.; Giacani, Elsa Beatriz

    2017-01-01

    We present 3D hydrodynamical simulations of the Galactic supernova remnant G352.7−0.1. This remnant is peculiar for having a shell-like inner ring structure and an outer arc in radio observations. In our model, the supernova explosion producing the remnant occurs inside and near the border of a spherical cloud with a density higher than that of the surrounding interstellar medium. A blowout is produced when the remnant reaches the border of the cloud. We have then used the results of our hydr...

  15. Longitudinal phase space characterization of the blow-out regime of rf photoinjector operation

    OpenAIRE

    J. T. Moody; P. Musumeci; M. S. Gutierrez; J. B. Rosenzweig; C. M. Scoby

    2009-01-01

    Using an experimental scheme based on a vertically deflecting rf deflector and a horizontally dispersing dipole, we characterize the longitudinal phase space of the beam in the blow-out regime at the UCLA Pegasus rf photoinjector. Because of the achievement of unprecedented resolution both in time (50 fs) and energy (1.0 keV), we are able to demonstrate some important properties of the beams created in this regime such as extremely low longitudinal emittance, large temporal energy chirp, and ...

  16. 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.

  17. Fuel cells for naval aviation

    International Nuclear Information System (INIS)

    Satzberg, S.; Field, S.; Abu-Ali, M.

    2003-01-01

    Recent advances in fuel cell technology have occurred which make fuel cells increasingly attractive for electric power generation on future naval and commercial aircraft applications. These advances include significant increases in power density, the development of compact fuel reformers, and cost reductions due to commercialization efforts. The Navy's interest in aircraft fuel cells stems from their high energy efficiency (up to 40-60% for simple cycle; 60-70% for combined gas turbine/fuel cell hybrid cycles), and their negligible NOx and hydrocarbon emissions compared to conventional generators. While the U.S. Navy has been involved with fuel cell research and development as early as the 1960s, many of the early programs were for special warfare or undersea applications. In 1997, the Office of Naval Research (ONR) and Naval Sea Systems Command (NAVSEA) initiated a program to marinize commercial fuel cell technology for future Navy shipboard applications. The power density of fuel cell power systems is approaching the levels necessary for serious consideration for aircraft suitability. ONR and Naval Air Systems Command (NAVAIR) are initiating a program to develop a fuel cell power system suitable for future Navy aircraft applications, utilizing as much commercially-available technology as possible. (author)

  18. Fatal carotid blowout syndrome after BNCT for head and neck cancers

    International Nuclear Information System (INIS)

    Aihara, T.; Hiratsuka, J.; Ishikawa, H.; Kumada, H.; Ohnishi, K.; Kamitani, N.; Suzuki, M.; Sakurai, H.; Harada, T.

    2015-01-01

    Boron neutron capture therapy (BNCT) is high linear energy transfer (LET) radiation and tumor-selective radiation that does not cause serious damage to the surrounding normal tissues. BNCT might be effective and safe in patients with inoperable, locally advanced head and neck cancers, even those that recur at previously irradiated sites. However, carotid blowout syndrome (CBS) is a lethal complication resulting from malignant invasion of the carotid artery (CA); thus, the risk of CBS should be carefully assessed in patients with risk factors for CBS after BNCT. Thirty-three patients in our institution who underwent BNCT were analyzed. Two patients developed CBS and experienced widespread skin invasion and recurrence close to the carotid artery after irradiation. Careful attention should be paid to the occurrence of CBS if the tumor is located adjacent to the carotid artery. The presence of skin invasion from recurrent lesions after irradiation is an ominous sign of CBS onset and lethal consequences. - Highlights: • This study is fatal carotid blowout syndrome after BNCT for head and neck cancers. • Thirty-three patients in our institution who underwent BNCT were analyzed. • Two patients (2/33) developed CBS. • The presence of skin invasion from recurrent lesions after irradiation is an ominous sign of CBS. • We must be aware of these signs to perform BNCT safely.

  19. Blowout Surge due to Interaction between a Solar Filament and Coronal Loops

    Energy Technology Data Exchange (ETDEWEB)

    Li, Haidong; Jiang, Yunchun; Yang, Jiayan; Yang, Bo; Xu, Zhe; Bi, Yi; Hong, Junchao; Chen, Hechao [Yunnan Observatories, Chinese Academy of Sciences, 396 Yangfangwang, Guandu District, Kunming, 650216 (China); Qu, Zhining, E-mail: lhd@ynao.ac.cn [Department of Physics, School of Science, Sichuan University of Science and Engineering, Zigong 643000 (China)

    2017-06-20

    We present an observation of the interaction between a filament and the outer spine-like loops that produces a blowout surge within one footpoint of large-scale coronal loops on 2015 February 6. Based the observation of the AIA 304 and 94 Å, the activated filament is initially embedded below a dome of a fan-spine configuration. Due to the ascending motion, the erupting filament reconnects with the outer spine-like field. We note that the material in the filament blows out along the outer spine-like field to form the surge with a wider spire, and a two-ribbon flare appears at the site of the filament eruption. In this process, small bright blobs appear at the interaction region and stream up along the outer spine-like field and down along the eastern fan-like field. As a result, a leg of the filament becomes radial and the material in it erupts, while another leg forms the new closed loops. Our results confirm that the successive reconnection occurring between the erupting filament and the coronal loops may lead to a strong thermal/magnetic pressure imbalance, resulting in a blowout surge.

  20. 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.

  1. The business of petroleum exploration

    International Nuclear Information System (INIS)

    Steinmetz, R.

    1992-01-01

    This book contains the proceedings of the Business of Petroleum Exploration. The following topics are included: Petroleum business; Economic aspects of the business; Managing business; and Legal, Political, Ethical and environment aspects of the business

  2. 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.

  3. 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.

  4. Isotope analysis in petroleum exploration

    International Nuclear Information System (INIS)

    Rodrigues, R.

    1982-01-01

    The study about isotopic analysis in petroleum exploration performed at Petrobras Research Center is showed. The results of the petroleum recuperation in same Brazilian basin and shelves are comented. (L.H.L.L.) [pt

  5. 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.

  6. 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.)

  7. Marks on the petroleum fiscality

    International Nuclear Information System (INIS)

    2007-02-01

    This document offers some marks on the petroleum fiscality in France: the taxes as the 'accises' and the 'TVA', the part of the taxes in the sale price at the service station, the comparison with other countries of Europe, the tax revenues and the Government budget. It provides also marks on the fuels prices formation (margins), the world petroleum markets (supply and demand) and the part of the petroleum companies on the petroleum market. (A.L.B.)

  8. Flow and sediment transport dynamics in a slot and cauldron blowout and over a foredune, Mason Bay, Stewart Island (Rakiura), NZ

    Science.gov (United States)

    Hesp, Patrick A.; Hilton, Michael; Konlecher, Teresa

    2017-10-01

    This study is the first to simultaneously compare flow and sediment transport through a blowout and over an adjacent foredune, and the first study of flow within a highly sinuous, slot and cauldron blowout. Flow across the foredune transect is similar to that observed in other studies and is primarily modulated by across-dune vegetation density differences. Flow within the blowout is highly complex and exhibits pronounced accelerations and jet flow. It is characterised by marked helicoidal coherent vortices in the mid-regions, and topographically vertically forced flow out of the cauldron portion of the blowout. Instantaneous sediment transport within the blowout is significant compared to transport onto and/or over the adjacent foredune stoss slope and ridge, with the blowout providing a conduit for suspended sediment to reach the downwind foredune upper stoss slope and crest. Medium term (4 months) aeolian sedimentation data indicates sand is accumulating in the blowout entrance while erosion is taking place throughout the majority of the slot, and deposition is occurring downwind of the cauldron on the foredune ridge. The adjacent lower stoss slope of the foredune is accreting while the upper stoss slope is slightly erosional. Longer term (16 months) pot trap data shows that the majority of foredune upper stoss slope and crest accretion occurs via suspended sediment delivery from the blowout, whereas the majority of the suspended sediment arriving to the well-vegetated foredune stoss slope is deposited on the mid-stoss slope. The results of this study indicate one mechanism of how marked alongshore foredune morphological variability evolves due to the role of blowouts in topographically accelerating flow, and delivering significant aeolian sediment downwind to relatively discrete sections of the foredune.

  9. 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.

  10. SWOT ANALYSIS - CHINESE PETROLEUM

    Directory of Open Access Journals (Sweden)

    Chunlan Wang

    2014-01-01

    Full Text Available This article was written in early December 2013,combined with the historical development andthe latest data on the Chinese Petroleum carried SWOT- analysis. This paper discusses corporate resources, cost, management and external factorssuch as the political environment and the marketsupply and demand, conducted a comprehensiveand profound analysis.

  11. SWOT ANALYSIS - CHINESE PETROLEUM

    OpenAIRE

    Chunlan Wang; Lei Zhang; Qi Zhong

    2014-01-01

    This article was written in early December 2013, combined with the historical development and the latest data on the Chinese Petroleum carried SWOTanalysis. This paper discusses corporate resources, cost, management and external factors such as the political environment and the market supply and demand, conducted a comprehensive and profound analysis.

  12. 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.

  13. 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

  14. Petroleum: Price trends

    International Nuclear Information System (INIS)

    Babusiaux, Denis; Pierru, Axel

    2010-01-01

    The Organization of Petroleum-Exporting Countries (OPEC), some political leaders and financiers have mainly attributed the price spike of oil in 2008 - followed by a just as spectacular drop in prices - to the speculative moves made by financial investors on the futures market instead of to market fundamentals

  15. Petroleum Vapor - Field Technical

    Science.gov (United States)

    The screening approach being developed by EPA OUST to evaluate petroleum vapor intrusion (PVI) requires information that has not be routinely collected in the past at vapor intrusion sites. What is the best way to collect this data? What are the relevant data quality issues and ...

  16. Non-Petroleum Oils

    Science.gov (United States)

    These include synthetics such as silicone fluids and tung oils, wood-derivative oils such as resin/rosin, animal fats/oil, and seed oils. Many have similar physical properties to petroleum-based, such as water insolubility and formation of slicks.

  17. Findings of a retrospective survey conducted after the Lodgepole sour gas well blowout to determine if the natural occurrence of bovine abortions and fetal anomalies increased

    International Nuclear Information System (INIS)

    Klavano, G.G.; Christian, R.G.

    1992-01-01

    A survey was conducted after the Lodgepole sour gas well blowout of October 1982 to determine if the incident changed the number and type of bovine abortions and abnormal bovine feti submitted to the diagnostic laboratory from the blowout area. The records of the total number of bovine feti submitted were compared between three areas to determine if there was a significant difference between the areas closer to the well site and the larger total area. No changes or trends could be ascribed to the well blowout. 2 refs., 5 tabs

  18. Blow-out limits of nonpremixed turbulent jet flames in a cross flow at atmospheric and sub-atmospheric pressures

    KAUST Repository

    Wang, Qiang

    2015-07-22

    The blow-out limits of nonpremixed turbulent jet flames in cross flows were studied, especially concerning the effect of ambient pressure, by conducting experiments at atmospheric and sub-atmospheric pressures. The combined effects of air flow and pressure were investigated by a series of experiments conducted in an especially built wind tunnel in Lhasa, a city on the Tibetan plateau where the altitude is 3650 m and the atmospheric pressure condition is naturally low (64 kPa). These results were compared with results obtained from a wind tunnel at standard atmospheric pressure (100 kPa) in Hefei city (altitude 50 m). The size of the fuel nozzles used in the experiments ranged from 3 to 8 mm in diameter and propane was used as the fuel. It was found that the blow-out limit of the air speed of the cross flow first increased (“cross flow dominant” regime) and then decreased (“fuel jet dominant” regime) as the fuel jet velocity increased in both pressures; however, the blow-out limit of the air speed of the cross flow was much lower at sub-atmospheric pressure than that at standard atmospheric pressure whereas the domain of the blow-out limit curve (in a plot of the air speed of the cross flow versus the fuel jet velocity) shrank as the pressure decreased. A theoretical model was developed to characterize the blow-out limit of nonpremixed jet flames in a cross flow based on a Damköhler number, defined as the ratio between the mixing time and the characteristic reaction time. A satisfactory correlation was obtained at relative strong cross flow conditions (“cross flow dominant” regime) that included the effects of the air speed of the cross flow, fuel jet velocity, nozzle diameter and pressure.

  19. 76 FR 45235 - Meeting of the Board of Advisors to the Presidents of the Naval Postgraduate School and the Naval...

    Science.gov (United States)

    2011-07-28

    ... the Naval Postgraduate School and the Naval War College AGENCY: Department of the Navy, DoD. ACTION...) to the Presidents of the Naval Postgraduate School (NPS) and the Naval War College (NWC) and its... elicit the advice of the Board on the Naval Service's Postgraduate Education Program and the...

  20. 75 FR 53958 - Meeting of the Board of Advisors to the Presidents of the Naval Postgraduate School and the Naval...

    Science.gov (United States)

    2010-09-02

    ... the Naval Postgraduate School and the Naval War College AGENCY: Department of the Navy, DoD. ACTION... of Advisors (BOA) to the Presidents of the Naval Postgraduate School (NPS) and the Naval War College... elicit the advice of the Board on the Naval Service's Postgraduate Education Program and the...

  1. 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

  2. Identification of petroleum pollution sources

    International Nuclear Information System (INIS)

    Begak, O.Yu.; Syroezhko, A.M.

    2001-01-01

    A possibility of preliminary identification of petroleum pollution sources was investigated on specimens of the Khanty-Mansi autonomous district six deposits and specimens of soil and water polluted by these petroleums. Investigations were conducted using IR Fourier spectroscopy and gamma spectrometry, as well as methods of chromato-mass spectrometry and capillary gas liquid chromatography. Every of studied samples of petroleum from different deposits have an individual radiation impression. Insignificant total content of radionuclides in samples is specific to the Khanty-Mansi petroleum region. Gamma spectrometry admits to identify potential source of petroleum pollution using radionuclides of uranium and thorium series [ru

  3. 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.

  4. 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.

  5. 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.

  6. 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.

  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. 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)

  9. [Medpor plus titanic mesh implant in the repair of orbital blowout fractures].

    Science.gov (United States)

    Han, Xiao-hui; Zhang, Jia-yu; Cai, Jian-qiu; Shi, Ming-guang

    2011-05-10

    To study the efficacy of porous polyethylene (Medpor) plus titanic mesh sheets in the repair of orbital blowout fractures. A total of 20 patients underwent open surgical reduction with the combined usage of Medpor and titanic mesh. And they were followed up for average period of 14.5 months (range: 9 - 18). There is no infection or extrusion of medpor and titanic mesh in follow-up periods. There was no instance of decreased visual acuity at post-operation. And all cases of enophthalmos were corrected. The post-operative protrusion degree of both eyes was almost identical at less than 2 mm. The movement of eye balls was satisfactory in all directions. Diplopia disappeared in 18 cases with a cure rate of 90%, 1 case improved and 1 case persisted. Medpor plus titanic mesh implant is a safe and effective treatment in the repair of orbital blow out fractures.

  10. Ion response to relativistic electron bunches in the blowout regime of laser-plasma accelerators.

    Science.gov (United States)

    Popov, K I; Rozmus, W; Bychenkov, V Yu; Naseri, N; Capjack, C E; Brantov, A V

    2010-11-05

    The ion response to relativistic electron bunches in the so called bubble or blowout regime of a laser-plasma accelerator is discussed. In response to the strong fields of the accelerated electrons the ions form a central filament along the laser axis that can be compressed to densities 2 orders of magnitude higher than the initial particle density. A theory of the filament formation and a model of ion self-compression are proposed. It is also shown that in the case of a sharp rear plasma-vacuum interface the ions can be accelerated by a combination of three basic mechanisms. The long time ion evolution that results from the strong electrostatic fields of an electron bunch provides a unique diagnostic of laser-plasma accelerators.

  11. Short-range wakefields generated in the blowout regime of plasma-wakefield acceleration

    Science.gov (United States)

    Stupakov, G.

    2018-04-01

    In the past, calculation of wakefields generated by an electron bunch propagating in a plasma has been carried out in linear approximation, where the plasma perturbation can be assumed small and plasma equations of motion linearized. This approximation breaks down in the blowout regime where a high-density electron driver expels plasma electrons from its path and creates a cavity void of electrons in its wake. In this paper, we develop a technique that allows us to calculate short-range longitudinal and transverse wakes generated by a witness bunch being accelerated inside the cavity. Our results can be used for studies of the beam loading and the hosing instability of the witness bunch in plasma-wakefield and laser-wakefield acceleration.

  12. Longitudinal phase space characterization of the blow-out regime of rf photoinjector operation

    Directory of Open Access Journals (Sweden)

    J. T. Moody

    2009-07-01

    Full Text Available Using an experimental scheme based on a vertically deflecting rf deflector and a horizontally dispersing dipole, we characterize the longitudinal phase space of the beam in the blow-out regime at the UCLA Pegasus rf photoinjector. Because of the achievement of unprecedented resolution both in time (50 fs and energy (1.0 keV, we are able to demonstrate some important properties of the beams created in this regime such as extremely low longitudinal emittance, large temporal energy chirp, and the degrading effects of the cathode image charge in the longitudinal phase space which eventually leads to poorer beam quality. All of these results have been found in good agreement with simulations.

  13. Diagnosis of blow-out fracture of the orbital floor using a computed tomography

    International Nuclear Information System (INIS)

    Ishikawa, Yoshimi; Aoki, Shinjiroh; Ono, Shigeru; Fujita, Kiyohide

    1986-01-01

    Diagnosis of a blow-out fracture of the orbital floor is relatively easy from clinical and roentogen findings but information from these findings are not adequate for the decision for surgical indication. Until recently, computed tomography for the orbital region was generally performed only in axial plane. But the axial plane is parallel to the orbital structure, therefore it is difficult to visualize the orbital floor and inferior rectus muscle. On the other hand, coronal plane is cross-section to the orbital structure, and we can visualize the all orbital soft tissues including extraocular muscles. We examined 3 cases diagnosed as a blow-out fracture of the orbital floor by conventional roentogen films and clinical findings. After axial CT was performed firstly, the coronal CT was scanned with 60 degrees to 70 degrees from OM line, setting the patient in the hanging head position. Case 1 used coronal reformation of the axial CT data. Case 2 and case 3 used direct coronal scanning. By bi-plane CT we could diagnose whether inferior rectus muscle was entrapped or not, and confirm surgical indication. Using of a cadaver, we studied the mechanism for limitation of eye movement. These studies revealed that it is rare that the inferior rectus muscle is entrapped directly by fractured segments at the orbital anterior floor. Because there is a lot of orbital fat-pad between the inferior rectus muscle and the orbital floor, and it may play an important role. The limited mobility of the inferior rectus muscle may occur as a result of increased tension of the fibrous bands that attach to the muscle sheath from the prolapsed fat-pad, and contructure by scar formed secondarily. Diagnosis of the location of a fracture in the orbital floor and cause of the limitation of eye movement must be done as early as possible and from this information we can confirm surgical indication. (J.P.N.)

  14. DeepBlow - a Lagrangian plume model for deep water blowouts

    International Nuclear Information System (INIS)

    Johansen, Oeistein

    2000-01-01

    This paper presents a sub-sea blowout model designed with special emphasis on deep-water conditions. The model is an integral plume model based on a Lagrangian concept. This concept is applied to multiphase discharges in the formation of water, oil and gas in a stratified water column with variable currents. The gas may be converted to hydrate in combination with seawater, dissolved into the plume water, or leaking out of the plume due to the slip between rising gas bubbles and the plume trajectory. Non-ideal behaviour of the gas is accounted for by the introduction of pressure- and temperature-dependent compressibility z-factor in the equation of state. A number of case studies are presented in the paper. One of the cases (blowout from 100 m depth) is compared with observations from a field experiment conducted in Norwegian waters in June 1996. The model results are found to compare favourably with the field observations when dissolution of gas into seawater is accounted in the model. For discharges at intermediate to shallow depths (100-250 m), the two major processes limiting plume rise will be: (a) dissolution of gas into ambient water, or (b) bubbles rising out of the inclined plume. These processes tend to be self-enforcing, i.e., when a gas is lost by either of these processes, plume rise tends to slow down and more time will be available for dissolution. For discharges in deep waters (700-1500 m depth), hydrate formation is found to be a dominating process in limiting plume rise. (Author)

  15. Defense Base Realignment and Closure Budget Data for Naval Air Technical Training Center, Naval Air Station Pensacola, Florida

    National Research Council Canada - National Science Library

    Granetto, Paul

    1994-01-01

    .... This report provides the results of the audit of 19 projects, valued at $288.9 million, for the realignment of the Naval Air Technical Training Center from Naval Air Station Memphis, Tennessee, to Naval Air Station Pensacola, Florida...

  16. Petroleum resources assessment 1

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-12-01

    This report consists of two articles. (1) Petroleum resources assessment of the Okinawa Trough: The hydrocarbon potential has been evaluated for the Tertiary strata in the northwestern margin of the Okinawa Trough on the basis of the pale-ontological, petrological, geochemical data from two wells (Nikkan 8-9 and JDZ 7-3), and geophysical data. (2) Petroliferous basin analysis in Jinju area (2): Petroleum geological studies such as stratigraphy, sedimentology, petrology and organic geochemistry were carried out in the Gyeongsang Supergroup, Junju area. Based on lithofacies and rock color, the sequence can be divided into seven formations which can be organized into two groups (Sindong Group: Nagdong, Hasandong and Jinju formations in ascending order; Hayang Group: Chilgog, Silla Conglomerate, Haman and Jindong formations). (author). 57 refs.

  17. 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

  18. 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.)

  19. Naval Postgraduate School Research. Volume 13, Number 3, October 2003

    National Research Council Canada - National Science Library

    2003-01-01

    NPS Research contains articles on the Naval Postgraduate School, naval research, academic source network, information operations planning, joint task forces, planning and analysis laboratory at NPS...

  20. India's Downstream Petroleum Sector

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2010-07-01

    This study provides a holistic examination of pricing and investment dynamics in India's downstream petroleum sector. It analyses the current pricing practices, highlights the tremendous fiscal cost of current pricing and regulatory arrangements, and examines the sectoral investment dynamics. It also looks at potential paths towards market-based reform along which the Indian government may move, while at the same time protecting energy market access for India's large poor population.

  1. 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.

  2. Guidelines for estimating blowout rates and duration for environmental risk analysis purposes; Retningslinjer for beregning av utblaasningsrater og -varighet til bruk ved analyse av miljoerisiko

    Energy Technology Data Exchange (ETDEWEB)

    Nilsen, Thomas

    2007-01-15

    Risk assessment in relation to possible blowouts of oil and condensate is the main topic in this analysis. The estimated risk is evaluated against criteria for acceptable risk and is part of the foundation for dimensioning in oil spill preparedness. The report aims to contribute to the standardisation of the terminology, methodology and documentation for estimations of blowout rates, and thus to simplify communication of the analysis results and strengthen the decision makers' trust in these (ml)

  3. Naval Medical Research and Development Strategic Plan

    Science.gov (United States)

    2008-03-01

    the strategic planning program for action. The pros and cons of the current NMR&D organization structure, management support funding, and officer...Distribution List D-4 Naval Medical Research and Development Strategic Plan March 2008 SWE Naval Surface Warfare Enterprise SWOT Strengths

  4. 38 CFR 3.803 - Naval pension.

    Science.gov (United States)

    2010-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 1 2010-07-01 2010-07-01 false Naval pension. 3.803 Section 3.803 Pensions, Bonuses, and Veterans' Relief DEPARTMENT OF VETERANS AFFAIRS ADJUDICATION Pension, Compensation, and Dependency and Indemnity Compensation Special Benefits § 3.803 Naval pension. (a) Payment of...

  5. 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.

  6. 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.

  7. 2005 yearly days of petroleum

    International Nuclear Information System (INIS)

    Constant, R.; Susbielles, G.

    2005-01-01

    14 articles are gathered in this data sheet; they deal with the opening address of the 2005 petroleum days; the hydrocarbons: the evolutive resource; the para-petroleum engineers and the Europe; the speech of Mr Francois Loos; the Shell global scenarios to 2025; the evolution of the gas resource and its uses; the French para-petroleum industry; Bernard Bensaid, Corinne Sagary, Armelle Saniere, economic studies, IFP; the contribution of the innovation and of the technology in the diversification of the hydrocarbons supply; innovation and diversification of the petroleum resource: the point of view of Total; research, development and diversification of the petroleum resource; innovation in services companies; innovation in study and development and engineering; the closing address of the 2005 petroleum days. (O.M.)

  8. Naval EarthMap Observer (NEMO) science and naval products

    Science.gov (United States)

    Davis, Curtiss O.; Kappus, Mary E.; Gao, Bo-Cai; Bissett, W. Paul; Snyder, William A.

    1998-11-01

    A wide variety of applications of imaging spectrometry have been demonstrated using data from aircraft systems. Based on this experience the Navy is pursuing the Hyperspectral Remote Sensing Technology (HRST) Program to use hyperspectral imagery to characterize the littoral environment, for scientific and environmental studies and to meet Naval needs. To obtain the required space based hyperspectral imagery the Navy has joined in a partnership with industry to build and fly the Naval EarthMap Observer (NEMO). The NEMO spacecraft has the Coastal Ocean Imaging Spectrometer (COIS) a hyperspectral imager with adequate spectral and spatial resolution and a high signal-to- noise ratio to provide long term monitoring and real-time characterization of the coastal environment. It includes on- board processing for rapid data analysis and data compression, a large volume recorder, and high speed downlink to handle the required large volumes of data. This paper describes the algorithms for processing the COIS data to provide at-launch ocean data products and the research and modeling that are planned to use COIS data to advance our understanding of the dynamics of the coastal ocean.

  9. Recent Naval Postgraduate School Publications.

    Science.gov (United States)

    1982-04-01

    SCIENCE TECHNICAL REPORTS AND NOTES (cont’d) McCoy, E E, Carey, B J Desirable properties of a network taxonomy Naval Postgraduate School, (NPS-52-80-007...Postgraduate School, (NPS-53-81-002), Mar., 1981. Franker R H; ]ay achandran, T A slu-y o’fth properties of a new goodness-of-fit test Sponsored by Foundation...of the Psycometric Soc. Mcftaster Univ., Hamilton, Ontario, Canada, Aug., i§76. Weitzman 111 A Test bias: one of those partial correlations is the

  10. Recent Naval Postgraduate School Publications.

    Science.gov (United States)

    1984-06-01

    U.S. Army Training & Doctrine Ccmmand, Fort Monroe, Va. Naval Postgraduate School, (NPS-55-80-023), June, 1980. 42 p. Hartman, J K Grcund movement ... movement Elmsford, N.Y., Pergamon, 1980. 300 p. Amos, J W Deception and the Middle East war IN D. C. Daniel and K. L. Herbig, eds.: Strategic military...Service, (NOAA), i6 p., (1980). * Moose, P B The qradient maqnetC- telluric method at the sea floor IEE Trans. Geoscience and Remote Sensing, vol. 19, no. 1

  11. 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.

  12. Basic petroleum research. Final report

    International Nuclear Information System (INIS)

    Roesjoe, Bjarne; Stiksrud, Helge

    2004-01-01

    An overview of projects in the field of basic petroleum research (PetroForsk) is presented. A brief presentation of some of the projects is included, as well as political comments on the value of these projects. The research program Basic Petroleum Research (PetroForsk) was established in 1998 and ended in 2004. The program has been part of the Research Council of Norway's long-term effort in petroleum research (ml)

  13. Indicators on the world petroleum markets

    International Nuclear Information System (INIS)

    2000-10-01

    This paper presents tendencies of the petroleum industry market. It analyses the petroleum demand and supply, the prices elaboration, the petroleum market and the OPEC objective, the third petroleum crisis of the year 2000 and gives some data concerning the petroleum market. (A.L.B.)

  14. A novel integrated approach for path following and directional stability control of road vehicles after a tire blow-out

    Science.gov (United States)

    Wang, Fei; Chen, Hong; Guo, Konghui; Cao, Dongpu

    2017-09-01

    The path following and directional stability are two crucial problems when a road vehicle experiences a tire blow-out or sudden tire failure. Considering the requirement of rapid road vehicle motion control during a tire blow-out, this article proposes a novel linearized decoupling control procedure with three design steps for a class of second order multi-input-multi-output non-affine system. The evaluating indicators for controller performance are presented and a performance related control parameter distribution map is obtained based on the stochastic algorithm which is an innovation for non-blind parameter adjustment in engineering implementation. The analysis on the robustness of the proposed integrated controller is also performed. The simulation studies for a range of driving conditions are conducted, to demonstrate the effectiveness of the proposed controller.

  15. 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

  16. 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.)

  17. 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...

  18. The Measurement of the Sensory Recovery Period in Zygoma and Blow-Out Fractures with Neurometer Current Perception Threshold.

    Science.gov (United States)

    Oh, Daemyung; Yun, Taebin; Kim, Junhyung; Choi, Jaehoon; Jeong, Woonhyeok; Chu, Hojun; Lee, Soyoung

    2016-09-01

    Facial hypoesthesia is one of the most troublesome complaints in the management of facial bone fractures. However, there is a lack of literature on facial sensory recovery after facial trauma. The purpose of this study was to evaluate the facial sensory recovery period for facial bone fractures using Neurometer. Sixty-three patients who underwent open reduction of zygomatic and blowout fractures between December 2013 and July 2015 were included in the study. The facial sensory status of the patients was repeatedly examined preoperatively and postoperatively by Neurometer current perception threshold (CPT) until the results were normalized. Among the 63 subjects, 30 patients had normal Neurometer results preoperatively and postoperatively. According to fracture types, 17 patients with blowout fracture had a median recovery period of 0.25 months. Twelve patients with zygomatic fracture had a median recovery period of 1.00 month. Four patients with both fracture types had a median recovery period of 0.625 months. The median recovery period of all 33 patients was 0.25 months. There was no statistically significant difference in the sensory recovery period between types and subgroups of zygomatic and blowout fractures. In addition, there was no statistically significant difference in the sensory recovery period according to Neurometer results and the patients' own subjective reports. Neurometer CPT is effective for evaluating and comparing preoperative and postoperative facial sensory status and evaluating the sensory recovery period in facial bone fracture patients.

  19. MINIFILAMENT ERUPTION AS THE SOURCE OF A BLOWOUT JET, C-CLASS FLARE, AND TYPE-III RADIO BURST

    Energy Technology Data Exchange (ETDEWEB)

    Hong, Junchao; Jiang, Yunchun; Yang, Jiayan; Li, Haidong; Xu, Zhe, E-mail: hjcsolar@ynao.ac.cn [Yunnan Observatories, Chinese Academy of Sciences, 396 Yangfangwang, Guandu District, Kunming, 650216 (China); Center for Astronomical Mega-Science, Chinese Academy of Sciences, 20A Datun Road, Chaoyang District, Beijing, 100012 (China)

    2017-01-20

    We report a strong minifilament eruption associated with Geostationary Operational Environmental Satellite C1.6 flare and WIND type-III radio burst. The minifilament, which lies at the periphery of active region 12259, is detected by H α images from the New Vacuum Solar Telescope. The minifilament undergoes a partial and then a full eruption. Simultaneously, two co-spatial jets are successively observed in extreme ultraviolet images from the Solar Dynamic Observatory . The first jet exhibits a typical fan-spine geometry, suggesting that the co-spatial minifilament is possibly embedded in magnetic fields with a fan-spine structure. However, the second jet displays blowout morphology when the entire minifilament erupts upward, leaving behind a hard X-ray emission source in the base. Differential emission measure analyses show that the eruptive region is heated up to about 4 MK during the fan-spine jet, while up to about 7 MK during the blowout jet. In particular, the blowout jet is accompanied by an interplanetary type-III radio burst observed by WIND /WAVES in the frequency range from above 10 to 0.1 MHz. Hence, the minifilament eruption is correlated with the interplanetary type-III radio burst for the first time. These results not only suggest that coronal jets can result from magnetic reconnection initiated by erupting minifilaments with open fields, but also shed light on the potential influence of minifilament eruption on interplanetary space.

  20. Field investigation finding of long term effects in Alberta livestock exposed to acid forming emissions: Survey following the Lodgepole blowout

    International Nuclear Information System (INIS)

    Harris, B.

    1992-01-01

    The effects of the Amoco Dome Brazeau River (Lodgepole) sour gas well blowout of October 1982 on livestock are reviewed. For 26 days the well was not on fire, with condensate falling on the area immediately surrounding the well site, while during the 41 days the well was burning, sour gas and condensate underwent combustion in the intense fire. Many local residents noted problems with their farm animals during the blowout period. A study was undertaken to evaluate opinions and attitudes of livestock producers about the long-term effects of the Lodgepole blowout. Contact was made with producers in the area of concern, and a worksheet was developed to aid in the collection of data. Information gathered was based on producer records, auction sale tickets, sales receipts and memory. Twenty livestock producers were interviewed, representing 1,700 head of beef cows, 40 dairy cows and 21 sows. Concerns expressed by producers included birth weight, birth defects or stillbirth, scours and problem calves, poor growth, open or dry cows, abortions, late calves, poor growth in replacement heifers, abnormal hair, and abnormal breeding. 1 tab

  1. Naval Waste Package Design Report

    International Nuclear Information System (INIS)

    M.M. Lewis

    2004-01-01

    A design methodology for the waste packages and ancillary components, viz., the emplacement pallets and drip shields, has been developed to provide designs that satisfy the safety and operational requirements of the Yucca Mountain Project. This methodology is described in the ''Waste Package Design Methodology Report'' Mecham 2004 [DIRS 166168]. To demonstrate the practicability of this design methodology, four waste package design configurations have been selected to illustrate the application of the methodology. These four design configurations are the 21-pressurized water reactor (PWR) Absorber Plate waste package, the 44-boiling water reactor (BWR) waste package, the 5-defense high-level waste (DHLW)/United States (U.S.) Department of Energy (DOE) spent nuclear fuel (SNF) Co-disposal Short waste package, and the Naval Canistered SNF Long waste package. Also included in this demonstration is the emplacement pallet and continuous drip shield. The purpose of this report is to document how that design methodology has been applied to the waste package design configurations intended to accommodate naval canistered SNF. This demonstrates that the design methodology can be applied successfully to this waste package design configuration and support the License Application for construction of the repository

  2. 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

  3. 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.

  4. 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.

  5. Flame blowout and pollutant emissions in vitiated combustion of conventional and bio-derived fuels

    Science.gov (United States)

    Singh, Bhupinder

    The widening gap between the demand and supply of fossil fuels has catalyzed the exploration of alternative sources of energy. Interest in the power, water extraction and refrigeration (PoWER) cycle, proposed by the University of Florida, as well as the desirability of using biofuels in distributed generation systems, has motivated the exploration of biofuel vitiated combustion. The PoWER cycle is a novel engine cycle concept that utilizes vitiation of the air stream with externally-cooled recirculated exhaust gases at an intermediate pressure in a semi-closed cycle (SCC) loop, lowering the overall temperature of combustion. It has several advantages including fuel flexibility, reduced air flow, lower flame temperature, compactness, high efficiency at full and part load, and low emissions. Since the core engine air stream is vitiated with the externally cooled exhaust gas recirculation (EGR) stream, there is an inherent reduction in the combustion stability for a PoWER engine. The effect of EGR flow and temperature on combustion blowout stability and emissions during vitiated biofuel combustion has been characterized. The vitiated combustion performance of biofuels methyl butanoate, dimethyl ether, and ethanol have been compared with n-heptane, and varying compositions of syngas with methane fuel. In addition, at high levels of EGR a sharp reduction in the flame luminosity has been observed in our experimental tests, indicating the onset of flameless combustion. This drop in luminosity may be a result of inhibition of processes leading to the formation of radiative soot particles. One of the objectives of this study is finding the effect of EGR on soot formation, with the ultimate objective of being able to predict the boundaries of flameless combustion. Detailed chemical kinetic simulations were performed using a constant-pressure continuously stirred tank reactor (CSTR) network model developed using the Cantera combustion code, implemented in C++. Results have

  6. 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.

  7. Canadian petroleum industry

    Energy Technology Data Exchange (ETDEWEB)

    Dagher, J.H.

    1969-12-01

    This study covers the following Canadian petroleum industry categories: (1) a brief history; (2) the demand for Alberta crude; (3) U.S. oil policies; (4) overseas exploration; (5) the national oil policy; (6) the Montreal pipeline and its targets; (7) a continental oil policy; and (8) the impact of Arctic reserves. It is noted that large potential benefits will improve from the Manhattan navigating the Northwest Passage. Without prejudging the analysis now applied to the information gathered on this voyage, the Manhattan has greatly contributed to the solution of the problem of access to the Arctic islands. The picture for natural gas is less fraught with uncertainties. Unlike oil, where domestic and international considerations may weigh in U.S. policy decision, Canadian natural gas is likely to be allowed to enjoy its full economic potential in bridging the foreseeable U.S. supply gap and, inasmuch as this potential is ultimately tied with that for crude oil markets, the anticipated U.S. needs for Canadian natural gas may be expected to enhance U.S. interest in the overall well-being of the Canadian petroleum industry.

  8. The future petroleum geologist

    International Nuclear Information System (INIS)

    Berg, R.R.

    1992-01-01

    This paper reports that in July 1985, AAPG President William L. Fisher appointed a select committee to determine the capabilities that will be required of petroleum geologists in the future. His charge to the committee was based on the profound changes and uncertainties that were beginning to be felt in the industry and would surely affect the employment of geologists and their professional practice. These changes are well known: the supply of oil had exceeded demand, the price of oil was unstable, many companies were threatened by debt and buy-outs, and corporate restructuring was underway to meet changing economic conditions. All contributed to great uncertainty about the need and requirements of geological employment and practice. Specifically, President Fisher charged the committee to distinguish those elements of recent times that are cyclic and those that are long-term in their effects; to characterize the state of the industry for the next 25 years; to predict the capabilities that the future petroleum geologist should posses to meet the challenges of the future; and most importantly, the define the role of AAPG and its commitments to the membership under these changing conditions

  9. Petroleum resources assessment (I)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-12-01

    This report consists of 2 subjects. 1) Petroleum resources assessment on the western part of the Kunsan Basin: Palynomorphs including spores, pollen and organic-walled microfossils and calcareous microfossils such as ostracods, charophytes and gastropods were studied for the biostratigraphic work of Kachi-1 and IIH-1Xa wells. Based on available well data, the rifting probably began in the Cretaceous time had continued until Paleocene. It is considered that compressional force immediately after rifting event deformed sedimentary sections. During the period of Paleocene to middle Miocene, the sediments were deposited in stable environment without particular tectonic event. 2) Petroliferous basin analysis in Taegu area (II): The Nakdong and Jinju formations contain abundant black shales, and thermal maturity of the organic matter reached at the final stage of dry gas generation. These formations also contain thick sandstones which can act as a petroleum reservoir. However, reservoir quality of the sandstones is poor (porosity: < 5%; permeability: < 0.001 md). In these sandstones, secondary pores such as dissolution pores and micropores can act as a tight gas reservoir. (author). 56 refs., 24 tabs., 68 figs.

  10. 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.

  11. 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)

  12. 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)

  13. 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)

  14. Petroleum industry assists hurricane relief

    International Nuclear Information System (INIS)

    Anon.

    1992-01-01

    This paper reports that the petroleum industry is aiding victims of last month's Hurricane Andrew with cash, clothing, food, water, and other supplies. Cash contributions announced as of last week totaled more than $2.7 million for distribution in South Florida and South Louisiana. Petroleum industry employees were collecting relief items such as bottled water and diapers for distribution in those areas

  15. The para-petroleum industry

    International Nuclear Information System (INIS)

    2002-07-01

    The para-petroleum industry includes societies that realize studies and installations for the deposits exploitation. This document presents the situation of the para-petroleum industry in 2001, the world investment growth of the activity, the french societies financial results and an inventory of the main operations in the amalgamation domain. (A.L.B.)

  16. 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

  17. 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.

  18. Quantitative Risk Assessment (QRA) for an Underground Blowout Scenario in the Gulf of Mexico (GoM) Well

    Science.gov (United States)

    Tyagi, M.; Zulqarnain, M.

    2017-12-01

    Offshore oil and gas exploration and production operations, involve the use of some of the cutting edge and challenging technologies of the modern time. These technological complex operations involves the risk of major accidents as well, which have been demonstrated by disasters such as the explosion and fire on the UK production platform piper alpha, the Canadian semi-submersible drilling rig Ocean Ranger and the explosion and capsizing of Deepwater horizon rig in the Gulf of Mexico. By conducting Quantitative Risk Assessment (QRA), safety of various operations as well as their associated risks and significance during the entire life phase of an offshore project can be quantitatively estimated. In an underground blowout, the uncontrolled formation fluids from higher pressure formation may charge up shallower overlying low pressure formations or may migrate to sea floor. Consequences of such underground blowouts range from no visible damage at the surface to the complete loss of well, loss of drilling rig, seafloor subsidence or hydrocarbons discharged to the environment. These blowouts might go unnoticed until the over pressured sands, which are the result of charging from higher pressure reservoir due to an underground blowout. Further, engineering formulas used to estimate the fault permeability and thickness are very simple in nature and may add to uncertainty in the estimated parameters. In this study the potential of a deepwater underground blowout are assessed during drilling life phase of a well in Popeye-Genesis field reservoir in the Gulf of Mexico to estimate the time taken to charge a shallower zone to its leak-off test (LOT) value. Parametric simulation results for selected field case show that for relatively high permeability (k = 40mD) fault connecting a deep over-pressured zone to a shallower low-pressure zone of similar reservoir volumes, the time to recharge the shallower zone up to its threshold LOT value is about 135 years. If the ratio of the

  19. 33 CFR 334.155 - Severn River, Naval Station Annapolis, Small Boat Basin, Annapolis, MD; naval restricted area.

    Science.gov (United States)

    2010-07-01

    ... Annapolis, Small Boat Basin, Annapolis, MD; naval restricted area. 334.155 Section 334.155 Navigation and... RESTRICTED AREA REGULATIONS § 334.155 Severn River, Naval Station Annapolis, Small Boat Basin, Annapolis, MD; naval restricted area. (a) The area. The waters within the Naval Station Annapolis small boat basin and...

  20. 33 CFR 334.300 - Hampton Roads and Willoughby Bay, Norfolk Naval Base, naval restricted area, Norfolk, Virginia.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 3 2010-07-01 2010-07-01 false Hampton Roads and Willoughby Bay, Norfolk Naval Base, naval restricted area, Norfolk, Virginia. 334.300 Section 334.300 Navigation and... RESTRICTED AREA REGULATIONS § 334.300 Hampton Roads and Willoughby Bay, Norfolk Naval Base, naval restricted...

  1. 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.

  2. The new challenges of petroleum

    International Nuclear Information System (INIS)

    Gernelle, E.

    2006-02-01

    Petroleum in in the center of our civilization: abundant, easy to use and energy powerful, it is used almost everywhere: transports, lighting, space heating, plastics, fertilizers, cloth industry etc. The 'black-gold' is the object of all stakes, from richness to power. However, petroleum is also at the origin of many evils: pollution, corruption, violence. Today, petroleum is a source of worries: how long will it last? How long will we be able to stand its impacts on environment? This book shades light on all these questions and supplies some concrete elements about this energy source. Content: technological challenges of petroleum; producers: powers and risks; consumers' dependence; to learn more about petroleum. (J.S.)

  3. Availability analysis of subsea blowout preventer using Markov model considering demand rate

    Directory of Open Access Journals (Sweden)

    Sunghee Kim

    2014-12-01

    Full Text Available Availabilities of subsea Blowout Preventers (BOP in the Gulf of Mexico Outer Continental Shelf (GoM OCS is investigated using a Markov method. An updated β factor model by SINTEF is used for common-cause failures in multiple redundant systems. Coefficient values of failure rates for the Markov model are derived using the β factor model of the PDS (reliability of computer-based safety systems, Norwegian acronym method. The blind shear ram preventer system of the subsea BOP components considers a demand rate to reflect reality more. Markov models considering the demand rate for one or two components are introduced. Two data sets are compared at the GoM OCS. The results show that three or four pipe ram preventers give similar availabilities, but redundant blind shear ram preventers or annular preventers enhance the availability of the subsea BOP. Also control systems (PODs and connectors are contributable components to improve the availability of the subsea BOPs based on sensitivity analysis.

  4. 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

  5. Petroleum and the economy

    International Nuclear Information System (INIS)

    Bohi, D.R.

    1992-01-01

    In re-examining the effect of energy price shocks on the economy, this article applies several tests to show that the apparent coincidence between price shocks and poor economic performance may be misleading. For example, whereas macroeconomic analysis graphs of employment and GNP clearly indicate an apparent correlation between the 1979 petroleum price hike and economic downturn in the USA, Great Britain and Germany, Japan's performance stayed fairly constant during that period. Additional sectoral analyses of the performances of the western economies show that the impacts of the '74 and '79 oil price shocks were not equally distributed across the different industrial sectors of the various nations. The paper argues that a deeper understanding of the energy-economy relationship is required to reduce these ambiguities

  6. 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

  7. Petroleum Business in Nigeria

    International Nuclear Information System (INIS)

    Dublin-Green, W. F.

    1997-01-01

    The petroleum industry is vital to the health of the Nigerian economy as it accounts for over 80% of Nigeria's total export earnings and about 70% of total government revenue. Nigeria has an oil reserve base of 21 billion barrels and gas reserve of 120 trillion cubic feet. With natural gas becoming the worlds fastest growing energy resource, the Nigerian Government has put in place a program to grow her oil reserve base to over 25 billion barrels and significantly increase her gas reserves. An earlier commitment made in 1990 to increase Nigeria's oil reserve base from a level of 16 to 20 billion barrels by 1995 was achieved well ahead of time. This success was largely due to financial incentives offered investors. This healthy business climate still prevails. This paper presents the investment opportunities that Nigeria offers genuine investors in both the upstream and downstream sectors of the industry and defines the legal/regulatory requirements for doing business in Nigeria. We try to give an insight into specific government policies that help to create an enabling environment for investors in the upstream and downstream sectors of the petroleum industry. We showcase the 5 (five) major sedimentary basins with enormous oil and gas potential where exploration/exploitation risks are rated medium to low. We focus on the environment and government's efforts to enforce the rules and guidelines that govern the policy termed the Environment, Safety and Standards. We recognize that the business challenges of the third millennium will dictate new alliances and partnerships that will survive and thrive only in a climate that is safe for the investor. This is the business climate we throw open in Nigeria for investors to come in and do business with us

  8. Evaluation of the Virtual Naval Hospital

    National Research Council Canada - National Science Library

    Stoloff, Peter

    2000-01-01

    The Virtual Naval Hospital (VNH) is a digital medical library administered over the Internet by the Electronic Differential Multimedia Laboratory, University of Iowa College of Medicine in collaboration with the U.S...

  9. Demand Response at the Naval Postgraduate School

    National Research Council Canada - National Science Library

    Stouffer, Dean; Wilson, Daryl

    2008-01-01

    The purpose of this MBA project is to assist the Naval Postgraduate School's Public Works department to assimilate into a Demand Response program that will not only benefit the school but also the community...

  10. Software Reuse in the Naval Open Architecture

    National Research Council Canada - National Science Library

    Greathouse, Carlus A

    2008-01-01

    This thesis describes a web-based continuous learning module (CLM) for use in introducing members of the Department of the Navy s acquisition community to software reuse in the context of Naval Open Architecture...

  11. Naval Law Review, Volume 51, 2005

    National Research Council Canada - National Science Library

    Romero, Joseph; Belliss, Richard D; Tideswell, Tammy P; Antolin-Jenkins, Vida M; O'Neil, Kevin R; Wildhack, III, William A; McLaughlin, Rob; Gonzalez, Jason A; Sarnoski, Stephen R

    2005-01-01

    .... This issue of "Naval Law Review" contains the following articles: "Of War and Punishment: 'Time of War' In Military Jurisprudence and a Call for Congress to Define Its Meaning," by LCDR Joseph Romero, JAGC, USN...

  12. The Mental Representations Underlying Naval Operations

    National Research Council Canada - National Science Library

    Boudreau, Ginette

    2001-01-01

    The objective of this study is to review relevant theories and research pertaining to the fundamental mental representations that are common to humans in general and, in particular, to naval operations...

  13. Dynamic Escape Routes for Naval Ships

    National Research Council Canada - National Science Library

    Villalonga, Francisco J

    2005-01-01

    This thesis addresses the problem of optimal evacuation of a naval ship. We propose the use of a dynamic escape-route system which employs a signaling system to adapt the emergency egress process to the instigating contingency...

  14. The use of time-series LIDAR to understand the role of foredune blowouts in coastal dune dynamics, Sefton, NW England.

    Science.gov (United States)

    O'Keeffe, Nicholas; Delgado-Fernandez, Irene; Aplin, Paul; Jackson, Derek; Marston, Christopher

    2017-04-01

    Coastal dunes are natural buffers against the threat of climate change-induced sea level rise. Their evolution is largely controlled by sediment exchanges between the geomorphic sub-units of the nearshore, beach, foredune and dune field. Coastlines characterised by multiple blowouts at the beach-dune interface may be more susceptible to coastline retreat through the enhanced landwards transport of beach and foredune sediment. This study, based in Sefton, north-west England, exploits an unprecedented temporal coverage of LIDAR surveys spanning 15 years (1999, 2008, 2010, 2013 and 2014). Established GIS techniques have been utilised to extract both the coastline (foredune toe) and the foredune crest from each LIDAR derived DTM (Digital Terrain Model). Migration of the foredune toe has been tracked over this period. Analysis of differentials between the height of the dune toe and dune crest have been used to locate the alongshore position of blowouts within the foredune. Dune sediment budgets have then been calculated for each DTM and analysis of the budgets conducted, with the coastline being compartmentalised alongshore, based on presence of blowouts within the foredune. Results indicate that sections of the coastline where blowouts are present within the foredune may be most vulnerable to coastline retreat. Temporal changes in the sediment budget within many of these sections also provides evidence that, if blowouts are present, coastline retreat continues to be a possibility even when the dune sediment budget remains positive.

  15. 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.

  16. 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.

  17. 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.

  18. 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.

  19. 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.

  20. 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.

  1. 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.

  2. Lasers and petroleum in Venezuela

    Energy Technology Data Exchange (ETDEWEB)

    da Costa, G.; Guerri, G.; Calatroni, J. (Universidad Simon Bolivar, Caracas (Venezuela). Lab. de Optica Cuantica)

    1978-06-01

    The viscosity of heavy hydrocarbons is one reason why conventional drilling methods are insufficient for petroleum extraction in Venezuela at a depth of 1000 m. The Quantum Optics Laboratory of Simon Bolivar University in Caracas is conducting a search for novel perforation and heating tools for petroleum extraction. Basic research is being carried out using a 10 MW TEA-CO/sub 2/ laser. The laser is not only a research tool but a matter of national interests, as petroleum is Venezuela's main export article.

  3. 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.

  4. 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.

  5. 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)

  6. 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

  7. 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...

  8. 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

  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. POLLUTION PREVENTION OPPORTUNITY ASSESSMENT - UNITED STATES NAVAL BASE NORFOLK NAVAL AIR STATION

    Science.gov (United States)

    This report summarizes work conducted at the U.S. Navy's Naval Base Norfolk, Naval Air Station (NAS) located at Sewells Point in Norfolk, Virginia, under the U.S. Environmental Protection Agency's (EPA) Waste Reduction Evaluations at Federal Sites (WREAFS) Program. This project w...

  11. Was the extreme and wide-spread marine oil-snow sedimentation and flocculent accumulation (MOSSFA) event during the Deepwater Horizon blow-out unique?

    Science.gov (United States)

    Vonk, Sophie M; Hollander, David J; Murk, AlberTinka J

    2015-11-15

    During the Deepwater Horizon blowout, thick layers of oiled material were deposited on the deep seafloor. This large scale benthic concentration of oil is suggested to have occurred via the process of Marine Oil Snow Sedimentation and Flocculent Accumulation (MOSSFA). This meta-analysis investigates whether MOSSFA occurred in other large oil spills and identifies the main drivers of oil sedimentation. MOSSFA was found to have occurred during the IXTOC I blowout and possibly during the Santa Barbara blowout. Unfortunately, benthic effects were not sufficiently studied for the 52 spills we reviewed. However, based on the current understanding of drivers involved, we conclude that MOSSFA and related benthic contamination may be widespread. We suggest to collect and analyze sediment cores at specific spill locations, as improved understanding of the MOSSFA process will allow better informed spill responses in the future, taking into account possible massive oil sedimentation and smothering of (deep) benthic ecosystems. Copyright © 2015 Elsevier Ltd. All rights reserved.

  12. Panorama of the petroleum industry

    International Nuclear Information System (INIS)

    2005-02-01

    This document provides tables and charts of statistical data concerning the petroleum industry activity in 2004: supply and demand, prices, consumption, service station number and the market. (A.L.B.)

  13. Gasoline from Kumkol deposit petroleum

    International Nuclear Information System (INIS)

    Nadirov, A.N.; Zhizhin, N.I.; Musaeva, Z.G.

    1997-01-01

    Samples of gasoline from petroleum of Kumkol deposit are investigated by chromatographic analysis. It is found, that gasoline is characterizing by increased content of iso-paraffin hydrocarbons. (author)

  14. 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

  15. Petroleum investment conditions in Peru

    International Nuclear Information System (INIS)

    Garcia Schreck, M.

    1996-01-01

    This report focuses on the current petroleum investment conditions in Peru, and Peru's hydrocarbon potential. Investment conditions are examined, and political risk, internal security, the economic environment, and the legal framework for investment are considered. (UK)

  16. Dynamic study of ocular movement with MR imaging in orbital blow-out fracture

    International Nuclear Information System (INIS)

    Aibara, Ryuichi; Kawakita, Seiji; Matsumoto, Yasushi; Sadamoto, Masanori; Yumoto, Eiji.

    1996-01-01

    Operative indications for orbital blow-out fracture (OBF) remain controversial. One of the major sources of this controversy is that an accurate diagnosis of ocular movement disturbances can not be made by conventional procedures such as the Hess screen test, traction test, or CT scan. Disturbances in ocular movement resulting from OBF can occur not only with entrapment of the extraocular muscle but also with intraorbital bleeding, edema, and/or a variety of other unclear factors. To obtain a more accurate diagnosis and to assist in the choice of treatment, ocular movement was examined using orbital 'cine mode' MR imaging. MR images were obtained in multiple phases of vertical and horizontal ocular movements by using the 'fast SE' capabilities of the SIERRA, GE-YMS MR scanner (1.5 Tesla, superconductive). The fixed eye method was applied to two normal volunteers and to patients with 'pure' OBF. Five marks for binocular fixation were affixed to the inner wall of the gantry: one at the primary position and four at secondary positions. While keeping the subject's eye focused on each of these marks for about 30 sec, MR images (head coil) of the axial view and bilateral oblique sagittal view along the optic nerve were carried out. In the normal volunteers, a good demonstration of smooth movement of the eye ball, extraocular muscles, and the optic nerve could be obtained. In the OBF patients, it was clearly observed that the disturbance in ocular movement was caused by poor extension of the external ocular muscles, specifically the inferior rectus muscle in the orbital floor fracture, and the internal rectus muscle in the medial wall fracture. These observations suggested that dynamic orbital imaging with MR would be extremely valuable in the assessment of disturbances of ocular movement in OBF. (author)

  17. Dynamic Data-Driven Prediction of Lean Blowout in a Swirl-Stabilized Combustor

    Directory of Open Access Journals (Sweden)

    Soumalya Sarkar

    2015-09-01

    Full Text Available This paper addresses dynamic data-driven prediction of lean blowout (LBO phenomena in confined combustion processes, which are prevalent in many physical applications (e.g., land-based and aircraft gas-turbine engines. The underlying concept is built upon pattern classification and is validated for LBO prediction with time series of chemiluminescence sensor data from a laboratory-scale swirl-stabilized dump combustor. The proposed method of LBO prediction makes use of the theory of symbolic dynamics, where (finite-length time series data are partitioned to produce symbol strings that, in turn, generate a special class of probabilistic finite state automata (PFSA. These PFSA, called D-Markov machines, have a deterministic algebraic structure and their states are represented by symbol blocks of length D or less, where D is a positive integer. The D-Markov machines are constructed in two steps: (i state splitting, i.e., the states are split based on their information contents, and (ii state merging, i.e., two or more states (of possibly different lengths are merged together to form a new state without any significant loss of the embedded information. The modeling complexity (e.g., number of states of a D-Markov machine model is observed to be drastically reduced as the combustor approaches LBO. An anomaly measure, based on Kullback-Leibler divergence, is constructed to predict the proximity of LBO. The problem of LBO prediction is posed in a pattern classification setting and the underlying algorithms have been tested on experimental data at different extents of fuel-air premixing and fuel/air ratio. It is shown that, over a wide range of fuel-air premixing, D-Markov machines with D > 1 perform better as predictors of LBO than those with D = 1.

  18. Petroleum and Water Logistics Operations

    Science.gov (United States)

    2005-06-19

    petroleum office ( SAPO ). The combatant commander JPO coordinates all agree- ments concerning bulk fuel support between com- ponent commands and HNs. For the...commander of the unified command through the JPO. The uni- fied command may also establish SAPOs at the subunified command level to provide in-country or...gency situations. PWRS are usually stored in theater and are monitored by the appropriate combatant commander JPO/ SAPO . MEF Petroleum War Reserve

  19. 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

  20. Canadian retail petroleum markets study

    International Nuclear Information System (INIS)

    Ervin, M.J.

    1998-02-01

    A retail petroleum market study was conducted to provide a comprehensive overview of the competitiveness of the downstream petroleum industry in Canada and to set a foundation for effective policy development. The downstream petroleum industry, which includes the petroleum refining and marketing sectors, faces a poor public image, competitive pressures from U.S. and offshore refiners, and a broad range of environmental challenges. In this study, 19 markets representing a wide range of conditions were chosen for a detailed review of outlet economics. A market-by-market and regional comparisons of key competitiveness indicators was made in order to identify market and regional competitive differences as potential issues or opportunities within the industry. The study also included a pump price/margin model and provided a general overview of the retail gasoline sub-sector in terms of infrastructure. A review of prices, margins and demand patterns over the past several years was also undertaken to show the relationship between consumer demand patterns and pump price fluctuations. The study presented 22 findings which led to several conclusions and recommendations regarding the competitiveness of Canada's petroleum marketing sector. Two of the key conclusions were that taxation is a significant factor in the price of retail gasoline (about 50 per cent) and that government intervention into petroleum marketing is likely to be a poor alternative to market-based regulation. 18 tabs., 37 figs

  1. International petroleum statistics report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-07-01

    The International Petroleum Statistics Report is a monthly publication that provides current international data. The 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 12 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 1996; OECD stocks from 1973 through 1996; and OECD trade from 1986 through 1996.

  2. International petroleum statistics report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-11-01

    The International Petroleum Statistics 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). 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 1994; OECD stocks from 1973 through 1994; and OECD trade from 1984 through 1994.

  3. International petroleum statistics report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-10-01

    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. Word 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.

  4. Iran's petroleum industry

    International Nuclear Information System (INIS)

    Ebneyousef, M.H.; Bogart, A.J.

    1992-01-01

    This paper reports that during the past several years Iran's potentials have been forgotten or ignored by the outside world mainly due to misconceptions, fears, and political concerns attributed to the religious overtone. The intention of the authors is to introduction to the new realities of regional, as well as global geopolitics and the main political and economic aspects of Iran's huge and growing petroleum industry. The fact of the matter is that in the rapidly changing world order the need for a true stability in the region and a global cooperation has been recognized by Iran. The country, with a population of 60 million, is now preparing itself for the major political and economic role thrust upon the nation by the socio-economic changes in the integrating Europe; the outcome of the Iran-Iraq and the Persian Gulf wars, including the likely instability of the autocratic governments of Arab states of the region; the breakup of the former Soviet Union; and market changes in the Far East

  5. Radioactivity around naval nuclear bases

    International Nuclear Information System (INIS)

    1989-02-01

    Between 12th July and 2nd August 1988, Greenpeace took sediment samples from around four Royal Navy bases in the United Kingdom. Faslane, where nuclear powered submarines are berthed; Devonport and Rosyth where refit work is carried out and Portsmouth where US and UK nuclear submarines often visit. Samples were also taken from the US Navy base at Holy Loch, Scotland, where nuclear powered ballistic missile submarines are based. The samples were analysed at St Bartholomew Hospital Medical School, London. Identical samples were provided to the MoD personnel at Faslane and Devonport on the date taken. The purpose of carrying out the sampling programme was to highlight the fact that publicly available statistics from Ministry of Agriculture Fisheries and Food (MAFF) are too limited in range, concentrating as they do merely on radioactive levels found between tides. The findings point to the necessity of monitoring subtidal as well as intertidal areas since levels of radioactivity found in the samples at Faslane and Holy Loch were four to nine times the figures published by MAFF. Until such time as nuclear power is no longer used at sea, it is the contention of Greenpeace that a more independent and comprehensive picture of the nature of radioactive contamination from around UK naval establishments must be obtained, than that presently available from MAFF. (author)

  6. Decommissioning of naval nuclear ships

    International Nuclear Information System (INIS)

    Oelgaard, P.L.

    1993-10-01

    During the next decade the two major nuclear powers will each have to decommission more than 100 naval nuclear vessels, in particular submarines. The problems connected with this task is considered in this report. Firstly the size of the task is considered, i.e. the number of nuclear vessels that has to be decommissioned. Secondly the reactors of these vessels, their fuel elements, their power level, the number of reactors per vessel and the amount of radioactivity to be handled are discussed. Thirdly the decommissioning procedures, i.e. The removal of fuel from the vessels, the temporary storage of the reactor fuel near the base, and the cleaning and disposal of the reactor and the primary circuit components are reviewed. Finally alternative uses of the newer submarines are briefly considered. It should be emphasizes that much of the detailed information on which this report is based, may be of dubious nature, and that may to some extent affect the validity of the conclusions of the report. (au)

  7. Petroleum Development in Russian Barents sea: Driving Forces and Constraints

    International Nuclear Information System (INIS)

    Moe, Arild; Joergensen, Anne-Kristin

    2000-01-01

    The potential of the Barents Sea for petroleum production has attracted interest for many years. In the Russian sector of this ocean, enormous gas finds and substantial oil resources have now been proven, and the first real licensing for field development in the area has just begun. Despite the area's potential, there are strong conflicts of interest. The report examines the forces alternatively driving and hindering offshore hydrocarbon development in the Russian sector of the Barents Sea. It describes exploration activities beginning during the Soviet period and extending to the present. The status of the major development projects financed in part with foreign capital, and conflicting regional and central government interests involved in such development, is described and evaluated. Coverage includes a discussion of the various regional interests in petroleum activities, with a particular focus on the conversion of naval yards in the area and the emergence of Rosshelf, an oil/gas conglomerate formed to facilitate such conversion. It also reviews the planned licensing rounds and the results of the first round. Finally, it discusses supplies from the Barents Sea in the context of overall Russian energy supply and energy development strategies. (author)

  8. The effect of plants on the degradation and toxicity of petroleum contaminants in soil: a field assessment.

    Science.gov (United States)

    Banks, M K; Schwab, P; Liu, B; Kulakow, P A; Smith, J S; Kim, R

    2003-01-01

    A field project located at the US Naval Base at Port Hueneme, California was designed to evaluate changes in contaminant concentrations and toxicity during phytoremediation. Vegetated plots were established in petroleum (diesel and heavy oil) contaminated soil and were evaluated over a two-year period. Plant species were chosen based on initial germination studies and included native California grasses. The toxicity of the impacted soil in vegetated and unvegetated plots was evaluated using Microtox, earthworm, and seed germination assays. The reduction of toxicity was affected more by contaminant aging than the establishment of plants. However, total petroleum hydrocarbon concentrations were lower by the end of the study in the vegetated plots when compared to the unvegetated soil. Although phytoremediation is an effective approach for cleaning-up of petroleum contaminated soil, a long-term management plan is required for significant reductions in contaminant concentrations.

  9. Nuclear training facilities at the Royal Naval College, Greenwich

    International Nuclear Information System (INIS)

    Head, J.L.; Lowther, C.A.; Marsh, J.R.W.

    1986-01-01

    The paper describes some of the nuclear training facilities at the Royal Naval College and the way the facilities are used in the training of personnel for the Naval nuclear propulsion programme. (author)

  10. Estimating the Economic Benefits of Forward-Engaged Naval Forces

    National Research Council Canada - National Science Library

    Looney, Robert E; Schrady, David A; Brown, Ronald L

    2001-01-01

    In preparing for the 1997 quadrennial defense review, U.S. Navy leaders asked the Naval Postgraduate School to study the economic benefits of forward-engaged naval forces and communicate them to policy makers and the public...

  11. 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.

  12. Petroleum resources assessment (I)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-12-01

    On the basis of diverse microfossils such as foraminifers, ostracods, micromulluscs, fossil spores and pollen and calcareous nannofossils derived from 14 drill holes, the sediments are divided into two part, the upper marine part and the lower nonmarine one. Marine part is subdivided into 4 foraminiferal zones and 3 nannofossil zones of Plio-Pleistocene age. In the lower part ranging from Oligocene to Late Miocene 4 palynomoph assemblages are established, which reflect climatic changes fluctuating between subtropical and cool temperate. Some fine sediments occurring in the South Sea continental shelf are rich in organic matter to be hydrocarbon source rock. The organic matter is mainly compared to type 3. However, lower part of the Geobuk-1 and Okdom-1 shows more oil prone geochemical characteristics than other wells. The kerosene is mixture type 1 and type 3 organic matter. The main oil generation zone located between 2,500 m and 3,000 m and gas generation zone from 3,500 m to 4,000 m approximately. Hydrocarbon accumulation could be expected in the trap formed in the period earlier than 10 Ma. as the hydrocarbon started to be expelled at 10 Ma. according to the modeling. Approximately 13,000 Line-km of multichannel seismic data integrated with 14 wells and gravity and magnetic data were analyzed to investigate the structural and stratigraphic evolution of southern part of offshore Korea. The northeast-southwest trending Taiwan-Sinzi Uplift Belt separates the area into two regions with different tectonic features, northwestern and southwestern regions. The potential hydrocarbon traps associated with anticline, tilted fault block, fault, unconformity, and rollover structure exist. This project is consisted of two main subjects. 1) Petroleum resources assessment on the continental shelf basin of the south sea. 2) Petroliferous basin analysis in Taegu area (1). (author). refs., tabs., figs.

  13. Petroleum resources assessment (I)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-12-01

    This report consists of 2 subjects. 1) Petroleum resources assessment of the Kunsan Basin : Kunsan Basin is mainly filled with Cretaceous and Tertiary clastic sediments, and divided into Southwest Sub-basin, Central Sub-basin and Northeast Sub-basin by uplifts and faults developed in the basin. Microfossils were studied for the biostratigraphic works of drill wells in the Kunsan Basin. The microfossils include organic-walled microfossils such as spores, pollen and nonmarine dinoflagellates and calcareous microfossils such as ostracods, charophytes and gastropods. The fossil assemblages of the Kunsan Basin reveal nonmarine environments ranging from alluvial fan to shallow lacustrine and climatic variation between subtropical and cool temperate temperature in the arid/humid alternating conditions. According to the paleontological data, the Kunsan Basin was initiated in the Early Cretaceous and expanded during Paleogene followed by regional erosion at the closing time of Paleogene on which Neogene sediments have been accumulated. The Paleogene strata show laterally irregular thickness in each Epoch due to migrating depocenter. 2) Petroliferous basin analysis in Hapcheon area (I) : The Cretaceous Gyeongsang Supergroup consists of more than 9 Km sequences of sedimentary and volcanic rocks in Hapcheon-Changyong-Euiryong-Haman area and occupies the middle part of the Milyang subbasin. The Supergroup can be divided into three group; Sindong, Hayang and Yuchon groups in ascending order. Based on rock color, the Sindong Group can be subdivided into Nakdong, Hasandong and Jinju Formations. The Hayang Group can be subdivided into Chilgok, Silla Conglomerate, Haman and Jindong Formations. The Chilgok Formation includes basaltic lava and tuffs in the upper part. The Haman Formation has Kusandong tuff (keybed) in the uppermost part in the Changyong area, whereas the tuff is intercalated below the vocaniclastics in the Haman area. (author). 60 refs., 22 tabs., 61 figs.

  14. Teaching of Naval Architecture and Ship Design

    DEFF Research Database (Denmark)

    Andersen, Poul; Jensen, Jørgen Juncher

    1998-01-01

    At the Technical University of Denmark naval architecture has been taught for students of Master of Science in more than 100 years. This teaching has of course seen many changes as has the science. During the last 20 years the university has used a modular system of courses where students can quite...... freely select their courses. In the paper this system is briefly outlined and the teaching of naval achitecture and offshore engineering within this system described. In contrast to many other universities ship design is taught for students relatively early in their study. This course and the advantages...... and disadvantages of it will be discussed. Finally, a few reflections on teaching naval architecture in the future will be made, including subjects likedecision support and reliability....

  15. Naval base goes into dry dock

    International Nuclear Information System (INIS)

    Anon.

    1993-01-01

    After 44 years of operation, the Naval Weapons Evaluation Facility (NWEF) at Kirtland Air Force Base in Albuquerque, New Mexico closed its doors in April. According to the Navy's open-quotes History of the Naval Weapons Evaluation Facility, Albuquerque, 1948-1993,close quotes it was open-quotes the first nuclear-weapons-related facility in the Free World to be shut down.close quotes This article briefly relates the history of NWEF. Over the years, NWEF helped develop procedures for certifying 21 U.S. naval aircraft and helicopter types as nuclear-capable, integrating nuclear missiles into ships and submarines, and developing nuclear weapons transportation and storage safety rules. The relationship between NWEF and China Lake, California is described. The indirect role played by NWEF in the bombing of Hiroshima is briefly discussed

  16. 32 CFR 700.1054 - Command of a naval base.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 5 2010-07-01 2010-07-01 false Command of a naval base. 700.1054 Section 700.1054 National Defense Department of Defense (Continued) DEPARTMENT OF THE NAVY UNITED STATES NAVY... Command Detail to Duty § 700.1054 Command of a naval base. The officer detailed to command a naval base...

  17. 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

  18. 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

  19. 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

  20. The hidden face of the petroleum

    International Nuclear Information System (INIS)

    Laurent, E.

    2006-02-01

    For the first time, a book reveals what that was hidden to the public opinions: why the petroleum crisis of 1973 what only a manipulation, an arrangement between the OPEC and the petroleum companies, why the data concerning the petroleum reserves are wrong and increased by the producers countries, how Washington used the Saudi petroleum weapon to create the Soviet Union fall, and why from march 2001 maps of the Iraq (where were drawn the future petroleum explorations) were working documents for the vice President Cheney and petroleum managers for the ''secret society''. (A.L.B.)

  1. Endovascular treatment of radiation-induced carotid blowout syndrome. Report of two cases

    International Nuclear Information System (INIS)

    Adachi, Akihiko; Kobayashi, Eiichi; Watanabe, Yoshiyuki; Yoneyama, Tomoko S.; Hayasaka, Michihiro; Suzuki, Homare; Okamoto, Yoshitaka; Saeki, Naokatsu

    2011-01-01

    Carotid Blowout Syndrome (CBS), or Carotid Artery Rupture (CAR), is a delayed complication with potentially fatal consequences occurring after the implementation of radiotherapy on head and neck tumors. In this report we describe two patients received endovascular treatment for severe hemorrhagic CBS developing 36 and 2 years, respectively, after radiotherapy. Both patients survived and responded positively to treatment. Case 1 was an 80-year-old woman found with minor hemorrhage near the bifurcation of the common carotid artery, 36 years after neck irradiation. She experienced frequent hemorrhagic events during the following years. Six years after the initial discovery of bleeding, she experienced massive hemorrhage, lapsed into shock, and was admitted to an Emergency Room. Connective tissue around the carotid artery was largely exposed due to neck skin defect. After hemorrhage was halted by manual compression, transient hemostasis was achieved with coil embolization of the aneurysm presumed to be the source of bleeding. Recurrent hemorrhage developed two weeks later with unraveled coil mass extrusion. Parent artery occlusion was performed by endovascular trapping, achieving permanent hemostasis. Case 2 presented massive nasal bleeding originating from the petrous segment of the internal carotid artery, 2 years after having been treated with heavy particle irradiation for olfactory neuroblastoma. Ischemic tolerance was confirmed by balloon occlusion test. Based on previous experiences, the bleeding was immediately halted by endovascular trapping. Both patients were subsequently discharged, free of new neurological symptoms. Emergent hemostatic treatment is required in CBS developing severe hemorrhage. However, within irradiation fields, temporal embolization devices hardly lead to complete resolution. This is due to the deteriorated condition of the vascular wall incapable to enduring the expansion power of coils, stents or balloons. Bypass grafting is also

  2. Ireland unveils petroleum tax measures

    International Nuclear Information System (INIS)

    Anon.

    1992-01-01

    This paper reports that Ireland's government has introduced detailed petroleum tax legislation designed to boost offshore exploration and development. The petroleum tax measures, published last week and included in the government's omnibus finance bill for 1992, will provide Ireland for the first time a comprehensive petroleum tax regime. They include elements which, in tax terms, will make Ireland a most attractive location for oil and gas exploration and development, the Irish Energy Minister Robert Molloy. He the, Exploration companies will now have the benefit of the certainty of a detailed tax framework and attractive tax rates. Debate on the finance bill has begun in the Irish Dail (parliament). Under Ireland's constitution, the budget bill must be approved and signed by the president by the end of May. Failure to approve a budget bill within that time would mean the current government's collapse

  3. Petroleum 1996 - issues and trends

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-09-01

    Increasingly, users of the Energy Information Administration`s petroleum data and analytical reports have expressed an interest in a recurring report that takes a broad view of the petroleum sector. What is sought is some perspective on the complex interrelationships that comprise an industry and markets accounting for 40 percent of the energy consumed in the United States and ranging from the drilling rig in the oil field to the pump at the local gasoline station. This report comprehensively examines historical trends, and selectively focuses on major issues and the events they represent. It analyzes different dimensions of the industry and related markets in terms of how they relate to a common theme, in this case, the volatility in petroleum markets.

  4. Biological Remediation of Petroleum Contaminants

    Science.gov (United States)

    Kuhad, Ramesh Chander; Gupta, Rishi

    Large volumes of hazardous wastes are generated in the form of oily sludges and contaminated soils during crude oil transportation and processing. Although many physical, chemical and biological treatment technologies are available for petroleum contaminants petroleum contaminants in soil, biological methods have been considered the most cost-effective. Practical biological remediation methods typically involve direct use of the microbes naturally occurring in the contaminated environment and/or cultured indigenous or modified microorganisms. Environmental and nutritional factors, including the properties of the soil, the chemical structure of the hydrocarbon(s), oxygen, water, nutrient availability, pH, temperature, and contaminant bioavailability, can significantly affect the rate and the extent of hydrocarbon biodegradation hydrocarbon biodegradation by microorganisms in contaminated soils. This chapter concisely discusses the major aspects of bioremediation of petroleum contaminants.

  5. Well blowout rates and consequences in California Oil and Gas District 4 from 1991 to 2005: Implications for geological storage of carbon dioxide

    Energy Technology Data Exchange (ETDEWEB)

    Jordan, Preston; Jordan, Preston D.; Benson, Sally M.

    2008-05-15

    Well blowout rates in oil fields undergoing thermally enhanced recovery (via steam injection) in California Oil and Gas District 4 from 1991 to 2005 were on the order of 1 per 1,000 well construction operations, 1 per 10,000 active wells per year, and 1 per 100,000 shut-in/idle and plugged/abandoned wells per year. This allows some initial inferences about leakage of CO2 via wells, which is considered perhaps the greatest leakage risk for geological storage of CO2. During the study period, 9% of the oil produced in the United States was from District 4, and 59% of this production was via thermally enhanced recovery. There was only one possible blowout from an unknown or poorly located well, despite over a century of well drilling and production activities in the district. The blowout rate declined dramatically during the study period, most likely as a result of increasing experience, improved technology, and/or changes in safety culture. If so, this decline indicates the blowout rate in CO2-storage fields can be significantly minimized both initially and with increasing experience over time. Comparable studies should be conducted in other areas. These studies would be particularly valuable in regions with CO2-enhanced oil recovery (EOR) and natural gas storage.

  6. Seed bank dynamics of blowout penstemon in relation to local patterns of sand movement on the Ferris Dunes, south-central Wyoming

    Science.gov (United States)

    Kassie L. Tilini; Susan E. Meyer; Phil S. Allen

    2017-01-01

    Plants restricted to active sand dunes possess traits that enable both survival in a harsh environment and local migration in response to a shifting habitat mosaic. We examined seed bank dynamics of Penstemon haydenii S. Watson (blowout penstemon) in relation to local sand movement. We measured within-year sand movement along a 400 m transect and examined plant density...

  7. Was the extreme and widespread marine oil-snow sedimentation and flocculent accumulation (MOSSFA) event during the Deepwater Horizon blow-out unique?

    NARCIS (Netherlands)

    Vonk, S.M.; Hollander, D.J.; Murk, A.J.

    2015-01-01

    During the Deepwater Horizon blowout, thick layers of oiled material were deposited on the deep seafloor. This large scale benthic concentration of oil is suggested to have occurred via the process of Marine Oil Snow Sedimentation and Flocculent Accumulation (MOSSFA). This meta-analysis investigates

  8. 78 FR 21349 - Meeting of the Board of Advisors to the Presidents of the Naval Postgraduate School and Naval War...

    Science.gov (United States)

    2013-04-10

    ... DEPARTMENT OF DEFENSE Department of the Navy Meeting of the Board of Advisors to the Presidents of the Naval Postgraduate School and Naval War College, Naval Postgraduate School Subcommittee AGENCY... War College report on progress to the Secretary of the Navy. The Board will meet in closed executive...

  9. 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

  10. 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

  11. The petroleum dilemma of Russia

    International Nuclear Information System (INIS)

    Roubinski, Y.

    2004-01-01

    Russia is confronted with major choices in the research of an optimum petroleum strategy. Now the first world exporter, Russia takes advantage of the Usa policy, first importer, which aim to diversify their supply sources since the 11 september 2001, to decrease their dependence from the Saudi Arabia and more generally from the instable Middle East. In another hand, Moscow wants to minimize the dependence of the petroleum benefit and the oils prices fluctuations, by a diversification of its economy structure. These choices define a part of the russian policy in the context of the presidential elections of march 2004. (A.L.B.)

  12. 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.

  13. 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)

  14. 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.

  15. Risk of Cyberterrorism to Naval Ships Inport Naval Station Everett: A Model Based Project Utilizing SIAM

    National Research Council Canada - National Science Library

    Tester, Rodrick A

    2007-01-01

    Based on numerous high level concerns that the cyber threat is expected to increase, as well as the already documented uses of cyber warfare, it is necessary to ensure our naval ships are hardened against such attacks...

  16. Towards the end of full-petroleum

    International Nuclear Information System (INIS)

    2001-01-01

    The experts agree on the petroleum reserves exhausting. Even if some disagreements subsist on the term, the years 2020 seem to be decisive. This paper takes stock on the governments policy facing the petroleum reserves decrease. (A.L.B.)

  17. Stable isotope mass spectrometry in petroleum exploration

    International Nuclear Information System (INIS)

    Mathur, Manju

    1997-01-01

    The stable isotope mass spectrometry plays an important role to evaluate the stable isotopic composition of hydrocarbons. The isotopic ratios of certain elements in petroleum samples reflect certain characteristics which are useful for petroleum exploration

  18. BIOREMEDIATION OF A PETROLEUM-HYDROCARBON

    African Journals Online (AJOL)

    ES OBE

    under field conditions in the bioremediation of a petroleum- hydrocarbon polluted ... an accelerated biodegradation of petroleum hydrocarbons in a polluted agricultural soil ..... 12) Jackson, M.L. Soil chemical analysis. ... biological assay. 3 rd.

  19. Total Petroleum Hydrocarbons (TPH): ToxFAQs

    Science.gov (United States)

    ... a state: This map displays locations where Total Petroleum Hydrocarbons (TPH) is known to be present. On ... I get more information? ToxFAQs TM for Total Petroleum Hydrocarbons (TPH) ( Hidrocarburos Totales de Petróleo (TPH) ) August ...

  20. 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

  1. FRACTURED PETROLEUM RESERVOIRS

    Energy Technology Data Exchange (ETDEWEB)

    Abbas Firoozabadi

    1999-06-11

    different from that of gas displacement processes. The work is of experimental nature and clarifies several misconceptions in the literature. Based on experimental results, it is established that the main reason for high efficiency of solution gas drive from heavy oil reservoirs is due to low gas mobility. Chapter III presents the concept of the alteration of porous media wettability from liquid-wetting to intermediate gas-wetting. The idea is novel and has not been introduced in the petroleum literature before. There are significant implications from such as proposal. The most direct application of intermediate gas wetting is wettability alteration around the wellbore. Such an alteration can significantly improve well deliverability in gas condensate reservoirs where gas well deliverability decreases below dewpoint pressure. Part I of Chapter III studies the effect of gravity, viscous forces, interfacial tension, and wettability on the critical condensate saturation and relative permeability of gas condensate systems. A simple phenomenological network model is used for this study, The theoretical results reveal that wettability significantly affects both the critical gas saturation and gas relative permeability. Gas relative permeability may increase ten times as contact angle is altered from 0{sup o} (strongly liquid wet) to 85{sup o} (intermediate gas-wetting). The results from the theoretical study motivated the experimental investigation described in Part II. In Part II we demonstrate that the wettability of porous media can be altered from liquid-wetting to gas-wetting. This part describes our attempt to find appropriate chemicals for wettability alteration of various substrates including rock matrix. Chapter IV provides a comprehensive treatment of molecular, pressure, and thermal diffusion and convection in porous media Basic theoretical analysis is presented using irreversible thermodynamics.

  2. The role of the national petroleum company in petroleum development market

    Energy Technology Data Exchange (ETDEWEB)

    Lee, B J [Korea Energy Economics Institute, Euiwang (Korea, Republic of)

    1997-08-01

    The present century started with the creation of national petroleum companies, and it ends with those national petroleum companies exerting various types of efforts to increase the efficiency of their management. Especially, the efforts of these national petroleum companies are ever intensifying to adapt to new trends in the world petroleum market such as intensified competition, ever-deepening price unstableness, separation of structure between upstream and downstream portions, rapid development of petroleum development technologies, change of political systems and the demise of national borders, ever-increasing consciousness of environmental preservation, etc. Korea cannot be exempt from management rationalization efforts of national petroleum companies. Especially, Korea established its own national petroleum company in order to actively deal with these as its supply system is very weak. Therefore, the national petroleum company should create as many successful petroleum development businesses by actively carrying out petroleum development businesses domestically and overseas in order to establish a stable supply system of petroleum and to support the petroleum development businesses of civilian enterprises more effectively. The national petroleum company must, first of all, replace the bureaucracy with entrepreneurship. Esp., in order to enhance the efficiency of management, short- term outcome should not be emphasized over long-term tenure of petroleum development businesses, and excessive interference of government on the national petroleum company should be excluded. The entrepreneurship of the national petroleum company should be pursued in Positive-sum way, and its public image should be actively promoted through this. 35 refs., 11 figs., 32 tabs.

  3. 77 FR 56421 - Standards of Performance for Petroleum Refineries; Standards of Performance for Petroleum...

    Science.gov (United States)

    2012-09-12

    ... Parts 9 and 60 Standards of Performance for Petroleum Refineries; Standards of Performance for Petroleum...-9672-3] RIN 2060-AN72 Standards of Performance for Petroleum Refineries; Standards of Performance for Petroleum Refineries for Which Construction, Reconstruction, or Modification Commenced After May 14, 2007...

  4. 46 CFR 148.04-15 - Petroleum coke, uncalcined; petroleum coke, uncalcined and calcined (mixture).

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 5 2010-10-01 2010-10-01 false Petroleum coke, uncalcined; petroleum coke, uncalcined and calcined (mixture). 148.04-15 Section 148.04-15 Shipping COAST GUARD, DEPARTMENT OF HOMELAND... Requirements for Certain Material § 148.04-15 Petroleum coke, uncalcined; petroleum coke, uncalcined and...

  5. The United States facing their petroleum dependence

    International Nuclear Information System (INIS)

    Noel, P.

    2002-06-01

    In the framework of ''the energy crisis of 2000-2001'', the Cheney report and the petroleum dependence, this study presents a critical examination of the United States petroleum situation, its perception in the american political milieu and the public policies implementing during the last ten years. The first section is devoted to the petroleum supply. In the second section, the american petroleum policy and the energy safety are studied. (A.L.B.)

  6. 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.

  7. The future of naval ocean science research

    Science.gov (United States)

    Orcutt, John A.; Brink, Kenneth

    The Ocean Studies Board (OSB) of the National Research Council reviewed the changing role of basic ocean science research in the Navy at a recent board meeting. The OSB was joined by Gerald Cann, assistant secretary of the Navy for research, development, and acquisition; Geoffrey Chesbrough, oceanographer of the Navy; Arthur Bisson, deputy assistant secretary of the Navy for antisubmarine warfare; Robert Winokur, technical director of the Office of the Oceanographer of the Navy; Bruce Robinson, director of the new science directorate at the Office of Naval Research (ONR); and Paul Gaffney, commanding officer of the Naval Research Laboratory (NRL). The past 2-3 years have brought great changes to the Navy's mission with the dissolution of the former Soviet Union and challenges presented by conflicts in newly independent states and developing nations. The new mission was recently enunciated in a white paper, “From the Sea: A New Direction for the Naval Service,” which is signed by the secretary of the Navy, the chief of naval operations, and the commandant of the Marine Corps. It departs from previous plans by proposing a heavier emphasis on amphibious operations and makes few statements about the traditional Navy mission of sea-lane control.

  8. Naval Health Research Center 1985 Annual Report

    Science.gov (United States)

    1985-01-01

    strengthening programs for the entire crew. Aerobic programs for select populations (e.g., overweight personnel), however, were found on 20% of the...Institute, Lima Detachment, Peru (Command) 25-26 UCOR R. Kallal, CUP W. J. Lambert, & M. Nave, Naval Data Services Center, Bethesda, Maryland (Dr

  9. Naval War College Review. Autumn 1989

    Science.gov (United States)

    1989-09-01

    Almanacco Navale 1988. Genoa, Italy: Institute Idrografico Della Marina, 1988. 1092pp. $59 These two large volumes are awesome compilations of data and...surging west to escape the Russians. This is a story of war eloquently told. Semmlec, Kenneth, ed. The War Despatches of Kenneth Slessor. St. Lucia

  10. Rio Branco, grand strategy and naval power

    Directory of Open Access Journals (Sweden)

    João Paulo Alsina Jr.

    2014-12-01

    Full Text Available This article addresses Baron of Rio Branco's grand strategy and the role played by the naval reorganization program (1904-1910 in this context. The ensuing case study determined the domestic and international constraints that affected the program, as well as the worldview of the patron of Brazilian diplomacy regarding military power's instrumentality to foreign policy.

  11. Understanding Human Error in Naval Aviation Mishaps.

    Science.gov (United States)

    Miranda, Andrew T

    2018-04-01

    To better understand the external factors that influence the performance and decisions of aviators involved in Naval aviation mishaps. Mishaps in complex activities, ranging from aviation to nuclear power operations, are often the result of interactions between multiple components within an organization. The Naval aviation mishap database contains relevant information, both in quantitative statistics and qualitative reports, that permits analysis of such interactions to identify how the working atmosphere influences aviator performance and judgment. Results from 95 severe Naval aviation mishaps that occurred from 2011 through 2016 were analyzed using Bayes' theorem probability formula. Then a content analysis was performed on a subset of relevant mishap reports. Out of the 14 latent factors analyzed, the Bayes' application identified 6 that impacted specific aspects of aviator behavior during mishaps. Technological environment, misperceptions, and mental awareness impacted basic aviation skills. The remaining 3 factors were used to inform a content analysis of the contextual information within mishap reports. Teamwork failures were the result of plan continuation aggravated by diffused responsibility. Resource limitations and risk management deficiencies impacted judgments made by squadron commanders. The application of Bayes' theorem to historical mishap data revealed the role of latent factors within Naval aviation mishaps. Teamwork failures were seen to be considerably damaging to both aviator skill and judgment. Both the methods and findings have direct application for organizations interested in understanding the relationships between external factors and human error. It presents real-world evidence to promote effective safety decisions.

  12. Naval power, endogeneity, and long-distance disputes

    Directory of Open Access Journals (Sweden)

    Brian B. Crisher

    2017-02-01

    Full Text Available Does an increase in naval power increase the likelihood of interstate disputes? While volumes have been written on the importance of naval power, we are left with little more than intuition and anecdotal evidence to provide potential answers to this question. Endogeneity issues in particular make it difficult to untangle the links between developing naval power and interstate conflict. Here I present a new instrument for naval power. Utilizing a new dataset of naval power and employing an instrumental variable analysis, I present one of the first large cross-national studies showing a significant link between naval power and a specific type of interstate conflict - non-contiguous disputes. The findings have implications for the future actions of states whose naval strength is growing.

  13. 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)

  14. The petroleum industry in 1999 (editorial)

    International Nuclear Information System (INIS)

    2001-01-01

    This document deals with the petroleum activity in 1999. It provides three economic analysis. The first one concerns the petroleum industry activity in 1999 and the corresponding french energy policy. The second one presents the petroleum activity in the world. The third one presents the hydrocarbons market supplying in France. (A.L.B.)

  15. 78 FR 40131 - National Petroleum Council

    Science.gov (United States)

    2013-07-03

    ... DEPARTMENT OF ENERGY National Petroleum Council AGENCY: Office of Fossil Energy, Department of... Petroleum Council. The Federal Advisory Committee Act (Pub. L. 92-463, 86 Stat. 770) requires that public... Administrative Matters Discussion of Any Other Business Properly Brought Before the National Petroleum Council...

  16. 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…

  17. 77 FR 42297 - National Petroleum Council

    Science.gov (United States)

    2012-07-18

    ... DEPARTMENT OF ENERGY National Petroleum Council AGENCY: Department of Energy, Office of Fossil... National Petroleum Council. The Federal Advisory Committee Act (Pub. L. 92-463, 86 Stat. 770) requires that... Matters Discussion of Any Other Business Properly Brought Before the National Petroleum Council...

  18. 76 FR 53889 - National Petroleum Council

    Science.gov (United States)

    2011-08-30

    ... DEPARTMENT OF ENERGY National Petroleum Council AGENCY: Department of Energy, Office of Fossil... Petroleum Council. The Federal Advisory Committee Act (Pub. L. 92-463, 86 Stat. 770) requires that public... Properly Brought Before the National, Petroleum Council, Adjournment. Public Participation: The meeting is...

  19. Panorama of the petroleum industry

    International Nuclear Information System (INIS)

    2003-05-01

    This document provides tables and charts of statistical data concerning the petroleum industry activity in 2002: supply and demand, prices, consumption, service station number and the market. A second part is devoted to the fuel quality and air quality: the constant improvement of the fuels and the investments refining/distribution. (A.L.B.)

  20. A Computerized Petroleum Geology Package.

    Science.gov (United States)

    Moser, Louise E.

    1983-01-01

    Describes a package of computer programs developed to implement an oil exploration game that gives undergraduate students practical experience in applying theoretical principles of petroleum geology. The programs facilitate management of the game by the instructor and enhance the learning experience. (Author/MBR)

  1. PETROLEUM BIOREFINING FOR POLLUTION PREVENTION

    Energy Technology Data Exchange (ETDEWEB)

    John J. Kilbane II

    2002-03-01

    The objective of this project was to isolate and characterize thermophilic bacterial cultures that can be used for the selective removal of nitrogen, sulfur, and/or metals in the biorefining of petroleum. The project was completed on schedule and no major difficulties were encountered. Significant progress was made on multiple topics relevant to the development of a petroleum biorefining process capable of operating at thermophilic temperatures. New cultures capable of selectively cleaving C-N or C-S bonds in molecules relevant to petroleum were obtained, and the genes encoding the enzymes for these unique biochemical reactions were cloned and sequenced. Genetic tools were developed that enable the use of Thermus thermophilus as a host to express any gene of interest, and information was obtained regarding the optimum conditions for the growth of T. thermophilus. The development of a practical biorefining process still requires further research and the future research needs identified in this project include the development of new enzymes and pathways for the selective cleavage of C-N or C-S bonds that have higher specific activities, increased substrate range, and are capable of functioning at thermophilic temperatures. Additionally, there is a need for process engineering research to determine the maximum yield of biomass and cloned gene products that can be obtained in fed-batch cultures using T. thermophilus, and to determine the best configuration for a process employing biocatalysts to treat petroleum.

  2. Volatility Spillovers Across Petroleum Markets

    Czech Academy of Sciences Publication Activity Database

    Baruník, Jozef; Kočenda, Evžen; Vácha, Lukáš

    2015-01-01

    Roč. 36, č. 3 (2015), s. 309-329 ISSN 0195-6574 R&D Projects: GA ČR GA14-24129S Keywords : Volatility spillovers * Asymmetry * Petroleum markets Subject RIV: AH - Economics Impact factor: 1.662, year: 2015 http://library.utia.cas.cz/separaty/2014/E/barunik-0438407.pdf

  3. Petroleum business of high risk

    International Nuclear Information System (INIS)

    Carta Petrolera

    2001-01-01

    The paper is about the economic risk and of the geologic risk that assist the industry of the petroleum; an analysis of these types of risk, possibilities of success and investments to carry out in the search of hydrocarbons are made

  4. Tumaco the other Petroleum face

    International Nuclear Information System (INIS)

    Carta Petrolera

    1997-01-01

    The Tumaco City (Colombia), it is one of the exit points of the Colombian and Ecuadorian petroleum. To Tumaco port arrives 80.000 daily barrels coming from the south of Colombia and Ecuador on the average. Tumaco and Covenas (shipment Port for the Caribbean Sea) they conform the points of shipment of the international trade of hydrocarbons in the country

  5. 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

  6. Energy Beverage Consumption Among Naval Aviation Candidates.

    Science.gov (United States)

    Sather, Thomas E; Delorey, Donald R

    2016-06-01

    Since the debut of energy beverages, the consumption of energy beverages has been immensely popular with young adults. Research regarding energy beverage consumption has included college students, European Union residents, and U.S. Army military personnel. However, energy beverage consumption among naval aviation candidates in the United States has yet to be examined. The purpose of this study was to assess energy beverage consumption patterns (frequency and volume) among naval aviation candidates, including attitudes and perceptions regarding the benefits and safety of energy beverage consumption. A 44-item survey was used to assess energy beverage consumption patterns of 302 students enrolled in the Aviation Preflight Indoctrination Course at Naval Air Station Pensacola, FL. Results indicated that 79% of participants (N = 239) reported consuming energy beverages within the last year. However, of those who reported consuming energy beverages within the last year, only 36% (N = 85) reported consuming energy beverages within the last 30 d. Additionally, 51% (N = 153) of participants reported no regular energy beverages consumption. The majority of participants consumed energy beverages for mental alertness (67%), mental endurance (37%), and physical endurance (12%). The most reported side effects among participants included increased mental alertness (67%), increased heart rate (53%), and restlessness (41%). Naval aviation candidates appear to use energy drinks as frequently as a college student population, but less frequently than expected for an active duty military population. The findings of this study indicate that naval aviation candidates rarely use energy beverages (less than once per month), but when consumed, they use it for fatigue management.

  7. Preventing Tire Blowout Accidents: A Perspective on Factors Affecting Drivers’ Intention to Adopt Tire Pressure Monitoring System

    Directory of Open Access Journals (Sweden)

    Kai-Ying Chen

    2018-04-01

    Full Text Available The aim of this study is to explore whether risk perception or anticipated regret is responsible for intensifying the participants’ intention to adopt a tire pressure monitoring system (TPMS to prevent a tire-related accident, and whether the optimism bias has a moderator effect between risk perception/anticipated regret and intention. With 274 valid questionnaires and PLS-SEM (partial least squares structural equation modeling analysis, the results indicate a significant positive relationship between risk perception and intention to adopt TPMS, but not between anticipated regret and intention. The moderator effect of optimism bias on risk perception and anticipated regret is not found in the model. The findings will prove useful for public service advertising campaigns by providing a basis for an understanding of the role of cognitive and emotional factors in tire-blowout accident prevention, thereby increasing the motivation for drivers in Taiwan to take advantage of the protection afforded them by using TPMS.

  8. Control of an innovative super-capacitor-powered shape-memory-alloy actuated accumulator for blowout preventer

    Science.gov (United States)

    Chen, Jian; Li, Peng; Song, Gangbing; Ren, Zhang

    2017-01-01

    The design of a super-capacitor-powered shape-memory-alloy (SMA) actuated accumulator for blowout preventer (BOP) presented in this paper featured several advantages over conventional hydraulic accumulators including instant large current drive, quick system response and elimination of need for the pressure conduits. However, the mechanical design introduced two challenges, the nonlinear nature of SMA actuators and the varying voltage provided by a super capacitor, for control system design. A cerebellar model articulation controller (CMAC) feedforward plus PID controller was developed with the aim of compensation for these adverse effects. Experiments were conducted on a scaled down model and experimental results show that precision control can be achieved with the proposed configurations and algorithms.

  9. FIBRILLAR CHROMOSPHERIC SPICULE-LIKE COUNTERPARTS TO AN EXTREME-ULTRAVIOLET AND SOFT X-RAY BLOWOUT CORONAL JET

    International Nuclear Information System (INIS)

    Sterling, Alphonse C.; Moore, Ronald L.; Harra, Louise K.

    2010-01-01

    We observe an erupting jet feature in a solar polar coronal hole, using data from Hinode/Solar Optical Telescope (SOT), Extreme Ultraviolet Imaging Spectrometer (EIS), and X-Ray Telescope (XRT), with supplemental data from STEREO/EUVI. From extreme-ultraviolet (EUV) and soft X-ray (SXR) images we identify the erupting feature as a blowout coronal jet: in SXRs it is a jet with a bright base, and in EUV it appears as an eruption of relatively cool (∼50,000 K) material of horizontal size scale ∼30'' originating from the base of the SXR jet. In SOT Ca II H images, the most pronounced analog is a pair of thin (∼1'') ejections at the locations of either of the two legs of the erupting EUV jet. These Ca II features eventually rise beyond 45'', leaving the SOT field of view, and have an appearance similar to standard spicules except that they are much taller. They have velocities similar to that of 'type II' spicules, ∼100 km s -1 , and they appear to have spicule-like substructures splitting off from them with horizontal velocity ∼50 km s -1 , similar to the velocities of splitting spicules measured by Sterling et al. Motions of splitting features and of other substructures suggest that the macroscopic EUV jet is spinning or unwinding as it is ejected. This and earlier work suggest that a subpopulation of Ca II type II spicules are the Ca II manifestation of portions of larger scale erupting magnetic jets. A different subpopulation of type II spicules could be blowout jets occurring on a much smaller horizontal size scale than the event we observe here.

  10. Evolution of the Macondo well blowout: simulating the effects of the circulation and synthetic dispersants on the subsea oil transport.

    Science.gov (United States)

    Paris, Claire B; Hénaff, Matthieu Le; Aman, Zachary M; Subramaniam, Ajit; Helgers, Judith; Wang, Dong-Ping; Kourafalou, Vassiliki H; Srinivasan, Ashwanth

    2012-12-18

    During the Deepwater Horizon incident, crude oil flowed into the Gulf of Mexico from 1522 m underwater. In an effort to prevent the oil from rising to the surface, synthetic dispersants were applied at the wellhead. However, uncertainties in the formation of oil droplets and difficulties in measuring their size in the water column, complicated further assessment of the potential effect of the dispersant on the subsea-to-surface oil partition. We adapted a coupled hydrodynamic and stochastic buoyant particle-tracking model to the transport and fate of hydrocarbon fractions and simulated the far-field transport of the oil from the intrusion depth. The evaluated model represented a baseline for numerical experiments where we varied the distributions of particle sizes and thus oil mass. The experiments allowed to quantify the relative effects of chemical dispersion, vertical currents, and inertial buoyancy motion on oil rise velocities. We present a plausible model scenario, where some oil is trapped at depth through shear emulsification due to the particular conditions of the Macondo blowout. Assuming effective mixing of the synthetic dispersants at the wellhead, the model indicates that the submerged oil mass is shifted deeper, decreasing only marginally the amount of oil surfacing. In this scenario, the oil rises slowly to the surface or stays immersed. This suggests that other mechanisms may have contributed to the rapid surfacing of oil-gas mixture observed initially. The study also reveals local topographic and hydrodynamic processes that influence the oil transport in eddies and multiple layers. This numerical approach provides novel insights on oil transport mechanisms from deep blowouts and on gauging the subsea use of synthetic dispersant in mitigating coastal damage.

  11. Petroleum Resins: Separation, Character, and Role in Petroleum

    DEFF Research Database (Denmark)

    Andersen, Simon Ivar; Speight, James

    2001-01-01

    are precipitated, adsorbents are added to the n-pentane solutions of the resins and oils, by which process the resins are adsorbed and subsequently recovered by the use of a more polar solvent, and the oils remain in solution. The resin fraction plays an important role in the stability of petroleum and prevents...... separation of the asphaltene constituents as a separate phase. Indeed, the absence of the resin fraction (produced by a variety of methods) from the maltenes influences the ability of the de-resined maltenes to accommodate the asphaltenes either in solution or as a stable part of a colloidal system. In spite....... Suggestions are also made regarding current thoughts of the role of these constituents on the structure and stability of petroleum....

  12. 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.

  13. 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.

  14. 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.

  15. Environmental protection and petroleum business

    Energy Technology Data Exchange (ETDEWEB)

    1986-03-01

    This report is a summary of panel discussion concerning environmental protection and petroleum business. Summarized here are country presentations from Iraq, Malaysia, Saudi Arabia, and Venezuela, comments by two Japanese panelists from petroleum companies, questions, answers, and discussions, and summary by the session moderator. The country presentation centered on pollution problems and environmental protection policies in each country, national policy regarding environmental problems, and comprehensive planning for environmental protection in specific industrial areas. The panelists' reports mainly concerned the legal framework for environmental protection in Japan and the importance of investment for environmental protection. Questions and answers clarified the problems. The moderator, when summarizing the panel discussion, stressed that environmental problems should be addressed on a global level and that early preventive measures should be taken, and also emphasized the polluter pays principle.

  16. Association models for petroleum applications

    DEFF Research Database (Denmark)

    Kontogeorgis, Georgios

    2013-01-01

    Thermodynamics plays an important role in many applications in the petroleum industry, both upstream and downstream, ranging from flow assurance, (enhanced) oil recovery and control of chemicals to meet production and environmental regulations. There are many different applications in the oil & gas...... industry, thus thermodynamic data (phase behaviour, densities, speed of sound, etc) are needed to study a very diverse range of compounds in addition to the petroleum ones (CO2, H2S, water, alcohols, glycols, mercaptans, mercury, asphaltenes, waxes, polymers, electrolytes, biofuels, etc) within a very....... Such association models have been, especially over the last 20 years, proved to be very successful in predicting many thermodynamic properties in the oil & gas industry. They have not so far replaced cubic equations of state, but the results obtained by using these models are very impressive in many cases, e...

  17. Types of international petroleum contracts

    International Nuclear Information System (INIS)

    Katz, S.B.

    1992-01-01

    This paper reports on history and development of International Petroleum Contracts. The emphasis in petroleum exploration has steadily shifted away from the domestic oil patch and toward the international arena. Today an estimated 577.3 billion bbl, or approximately 83% of the world's proven oil reserves, lie outside the western hemisphere. The distribution of these proven oil reserves can be broken down into three major socioeconomic categories - developed market economies, centrally planned economies, and developing countries - indicating that fully 76.7% of the world's proven oil reserves occur in developing countries. As multinational oil companies come into contact with the various host countries around the world, their course of action, and the course of the host country's reaction to them, are unfortunately colored by events that proceeded the initial contact

  18. Bolivian petroleum privatization taking shape

    International Nuclear Information System (INIS)

    Anon.

    1995-01-01

    Bolivia is boldly embracing a free market philosophy that extends to liberalization of the country's petroleum sector. Although petroleum industry privatization is being considered by several South American countries, only Argentina has so far completely opened its oil sector and fully privatized its state oil company. The Bolivian government's own version of privatization, capitalization, is a groundbreaking attempt to attract massive investment from the private sector without leaving the government open to accusations of stripping the country's assets for short term electoral gain. The paper discusses the government's strategy to sell the state owned company either as a single unit or to split it into upstream and downstream units. Questions still to be resolved, international interest in the move, bolivian potential, and the gas supply infrastructure are also discussed

  19. 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)

  20. Russian naval bases due commercial development

    International Nuclear Information System (INIS)

    Anon.

    1992-01-01

    Tecnogrid Group, New York, has signed a joint venture with the Russian Navy for commercial development of a wide range of sea dn land based assets owned by the former Soviet Navy. This paper reports that among other things, the venture aims for projects that will allow greater volumes of oil exports by revamping several naval bases. Tecnogrid's partner in the joint venture is AO Navicon, A Russian stock holding company that is the commercial arm of the Navy. Navicon has the sole right to commercially develop and deploy the Navy's assets. The Navy can no longer depend on the state for support, and Adm. Ig. Malhonin. With that in mind, the Navy is looking to become the leading force in moving toward a free market economy. Mahonin is Russia's second ranking naval official

  1. Naval Maritime Physician : Roles and Challenges

    Directory of Open Access Journals (Sweden)

    Ranjan Sarkar

    2016-01-01

    Roles and challenges: Good maritime medicalpractice involves meeting numerous challenges of clinical, occupational, emergency, trauma and psychiatric medicine, in addition on board physicians must also have, in depth knowledge of pschycosomatic conditions due to stress andfatigue of crew and special conditions such as diving accidents and accidents involving aquatic animals. The situation on board requires extraordinary skills as interventions are difficult, both physically and technically, because the conditions at sea are often acrobatic and at certain times evacuation is also not possible due to weather and operational constraints. Thus the role naval doctor on board ships is truly of an all round physicians, a team mate and a good leader. Conclusion: In conclusion, responsibilities of Naval Maritime Physician is not limited to clinical activities but is multifaceted and objective training about the specifics of warships′ environment and related health problems is the key to achieve professional excellence in every sphere.

  2. Petroleum tax and financial decisions

    International Nuclear Information System (INIS)

    Stensland, G.; Sunnevaag, K.

    1993-03-01

    The work presented in this report focuses on tax motivated financial incentives in the Norwegian petroleum tax system. Of particular concern is the effects of the reserve fund requirement in the Joint Stock Companies Act. Our prime concern is the Norwegian petroleum tax system as applicable from January 1992, but for the sake of comparison, we have also examined the ''old'' Norwegian petroleum tax system. The findings presented in this report can be divided in two parts. Based on an overview over the development in debt and equity for the major part of companies operating on the Norwegian continental shelf it seems reasonable to divide the companies in three groups. The first group is companies which is not in a tax paying position, both ''foreign'' and domestic. These companies seem to use debt as their most important capital source. The second group is Norwegian companies in a tax paying position. These companies also seem to use debt as the most important capital source. The last group is ''foreign'' companies in a tax paying position. This is a group of companies that mainly use equity to finance their investments in the offshore sector. The second part of the report tries to explain these observations. In the report we compare the incentive effects in the new petroleum tax system to the old tax system. The incentives to finance investments with debt is stronger in the new tax system. Several explanations emerge. Firstly, in the old tax system the investor got an effective tax deduction of 12.8% for dividends. This is removed in the new system. Secondly, in the new system 78% tax is included in the financial statements after tax profit calculation and the maximum dividend calculation, while in the old tax system the withholding tax was excluded. 31 refs., 13 figs. 2 tabs

  3. Naval Law Review. Volume 63, 2014

    Science.gov (United States)

    2014-01-01

    Id. at 97. 17 Id. at 99. 18 Jonathan G. Odom, Beyond Arm Bands and Arms Banned : Chaplains, Armed Conflict, and the Law, 49 NAVAL L. REV. 1, 7... filming him and suggesting that he was leading regular prayer groups.174   In light of these inconsistencies it is possible that chaplains at Guantanamo...located in Southeast Asia formed on August 8, 1967 by Indonesia, Malaysia , the Philippines, Singapore, and Thailand. Amitav Acharya, ASEAN at 40: Mid

  4. Naval Science & Technology: Enabling the Future Force

    Science.gov (United States)

    2013-04-01

    corn for disruptive technologies Laser Cooling Spintronics Bz 1st U.S. Intel satellite GRAB Semiconductors GaAs, GaN, SiC GPS...Payoff • Innovative and game-changing • Approved by Corporate Board • Delivers prototype Innovative Naval Prototypes (5-10 Year) Disruptive ... Technologies Free Electron Laser Integrated Topside EM Railgun Sea Base Enablers Tactical Satellite Large Displacement UUV AACUS Directed

  5. NRL Review, 1994. (Naval Research Lab)

    Science.gov (United States)

    1994-03-01

    global atmospheric and oceano - wine, Maryland, has a 4.6-m diameter turntable graphic databases for research on-site and at in the center of a 305-i...capability has been recently Research Efforts: NRL’s Remote Sensing transitioned into operation at the Naval Oceano - Applications Branch has been designated...P.G. Wilhelm AND REQUIREMENTS SPACE SYSTEMS DEVELOPMENT DEPARTMENT Code 8100 R.E. Eisenhauer• Sol office * Mission Oeirelopment * Advancedi Systems

  6. Naval War College Review. Winter 1988

    Science.gov (United States)

    1988-01-01

    great many Americans to see as the culprits in the latest series of White House shenanigans two distinguished military officers on active duty...ination of Atlas and Titan missiles (ICBMs) from the SAC inventory for financial reasons. This completely ignores the military’s cognizance of...connection to financial , comn1crcial. and mari- time interest<. Mostimportantly, the 162 Naval War College Review authors, by examining the early stages of

  7. Naval Meteorology and Oceanography Command exhibit entrance

    Science.gov (United States)

    2000-01-01

    StenniSphere at NASA's John C. Stennis Space Center in Hancock County, Miss., invites visitors to discover why America comes to Stennis Space Center before going into space. Designed to entertain while educating, StenniSphere includes informative displays and exhibits from NASA and other agencies located at Stennis, such as this one from the Naval Meteorology and Oceanography Command. Visitors can 'travel' three-dimensionally under the sea and check on the weather back home in the Weather Center.

  8. Naval Meteorology and Oceanography Command exhibit

    Science.gov (United States)

    2000-01-01

    Designed to entertain while educating, StenniSphere at the John C. Stennis Space Center in Hancock County, Miss., includes informative displays and exhibits from NASA and other agencies located at Stennis, such as this one from the Naval Meteorology and Oceanography Command. Visitors can 'travel' three-dimensionally under the sea and check on the weather back home in the Weather Center. StenniSphere is open free of charge from 9 a.m. to 5 p.m. daily.

  9. Caffeine Consumption Among Naval Aviation Candidates.

    Science.gov (United States)

    Sather, Thomas E; Williams, Ronald D; Delorey, Donald R; Woolsey, Conrad L

    2017-04-01

    Education frequently dictates students need to study for prolonged periods of time to adequately prepare for examinations. This is especially true with aviation preflight indoctrination (API) candidates who have to assimilate large volumes of information in a limited amount of time during API training. The purpose of this study was to assess caffeine consumption patterns (frequency, type, and volume) among naval aviation candidates attending API to determine the most frequently consumed caffeinated beverage and to examine if the consumption of a nonenergy drink caffeinated beverage was related to energy drink consumption. Data were collected by means of an anonymous 44-item survey administered and completed by 302 students enrolled in API at Naval Air Station Pensacola, FL. Results indicated the most frequently consumed caffeinated beverage consumed by API students was coffee (86.4%), with daily coffee consumption being approximately 28% and the most frequent pattern of consumption being 2 cups per day (85%). The least frequently consumed caffeinated beverages reported were energy drinks (52%) and energy shots (29.1%). The present study also found that the consumption patterns (weekly and daily) of caffeinated beverages (coffee and cola) were positively correlated to energy drink consumption patterns. Naval aviation candidates' consumption of caffeinated beverages is comparable to other college and high school cohorts. This study found that coffee and colas were the beverages of choice, with energy drinks and energy shots being the least frequently reported caffeinated beverages used. Additionally, a relationship between the consumption of caffeinated beverages and energy drinks was identified.Sather TE, Williams RD, Delorey DR, Woolsey CL. Caffeine consumption among naval aviation candidates. Aerosp Med Hum Perform. 2017; 88(4):399-405.

  10. Shell petroleum handbook. [Glossary included

    Energy Technology Data Exchange (ETDEWEB)

    1986-01-01

    The present edition has been completely updated and revised, reflecting the very great changes which have come about in the oil industry over the last 18 years, since the last edition appeared. The expressed aim of the Handbook is to combine explanations of the processes of today's petroleum industry, from crude oil exploration to product end-use, with some historical background and explanation of the economic context in which the oil, gas and petrochemical industries operate. It is therefore intended as a technical reference manual, although it will be of interest both to specialists in search of information outside their expertise and to the more general reader. Chapter 3, entitled Exploration and Production, is concerned with structural geology, exploration methods and theory, and reservoir engineering, although the economic and financial aspects of drilling, project management and communication logistics are also considered. Other chapters are devoted to the distribution, consumption and end use of natural gas and NGL, the chemistry of petroleum, the manufacture of oil products, marketing, supply and trading, petrochemicals, synfuels, R and D, environmental conservation, and introduction to the world petroleum industry, and a review of oil and gas in the centrally planned economies, although only the Soviet Union is considered in any detail.

  11. Dermal uptake of petroleum substances.

    Science.gov (United States)

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

    2015-06-01

    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 importance. The extent and significance of dermal absorption of eight petroleum substances, representing different classes of hydrocarbons, was evaluated. Literature data on the steady-state flux and permeability coefficient of these substances were evaluated and compared to those predicted by mathematical models. Reported results spanned over 5-6 orders of magnitude and were largely dependent on experimental conditions in particular on the type of the vehicle used. In general, aromatic hydrocarbons showed higher dermal absorption than more lipophilic aliphatics with similar molecular weight. The results showed high variation and were largely influenced by experimental conditions emphasizing the need of performing the experiments under "in use" scenario. The predictive models overestimated experimental absorption. The overall conclusion is that, based on the observed percutaneous penetration data, dermal exposure to petroleum hydrocarbons, even of aromatics with highest dermal absorption is limited and highly unlikely to be associated with health risks under real use scenarios. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

  12. Evaluating cryostat performance for naval applications

    Science.gov (United States)

    Knoll, David; Willen, Dag; Fesmire, James; Johnson, Wesley; Smith, Jonathan; Meneghelli, Barry; Demko, Jonathan; George, Daniel; Fowler, Brian; Huber, Patti

    2012-06-01

    The Navy intends to use High Temperature Superconducting Degaussing (HTSDG) coil systems on future Navy platforms. The Navy Metalworking Center (NMC) is leading a team that is addressing cryostat configuration and manufacturing issues associated with fabricating long lengths of flexible, vacuum-jacketed cryostats that meet Navy shipboard performance requirements. The project includes provisions to evaluate the reliability performance, as well as proofing of fabrication techniques. Navy cryostat performance specifications include less than 1 Wm-1 heat loss, 2 MPa working pressure, and a 25-year vacuum life. Cryostat multilayer insulation (MLI) systems developed on the project have been validated using a standardized cryogenic test facility and implemented on 5-meterlong test samples. Performance data from these test samples, which were characterized using both LN2 boiloff and flow-through measurement techniques, will be presented. NMC is working with an Integrated Project Team consisting of Naval Sea Systems Command, Naval Surface Warfare Center-Carderock Division, Southwire Company, nkt cables, Oak Ridge National Laboratory (ORNL), ASRC Aerospace, and NASA Kennedy Space Center (NASA-KSC) to complete these efforts. Approved for public release; distribution is unlimited. This material is submitted with the understanding that right of reproduction for governmental purposes is reserved for the Office of Naval Research, Arlington, Virginia 22203-1995.

  13. DESIGN ANALYSIS FOR THE NAVAL SNF WASTE PACKAGE

    International Nuclear Information System (INIS)

    T.L. Mitchell

    2000-01-01

    The purpose of this analysis is to demonstrate the design of the naval spent nuclear fuel (SNF) waste package (WP) using the Waste Package Department's (WPD) design methodologies and processes described in the ''Waste Package Design Methodology Report'' (CRWMS MandO [Civilian Radioactive Waste Management System Management and Operating Contractor] 2000b). The calculations that support the design of the naval SNF WP will be discussed; however, only a sub-set of such analyses will be presented and shall be limited to those identified in the ''Waste Package Design Sensitivity Report'' (CRWMS MandO 2000c). The objective of this analysis is to describe the naval SNF WP design method and to show that the design of the naval SNF WP complies with the ''Naval Spent Nuclear Fuel Disposal Container System Description Document'' (CRWMS MandO 1999a) and Interface Control Document (ICD) criteria for Site Recommendation. Additional criteria for the design of the naval SNF WP have been outlined in Section 6.2 of the ''Waste Package Design Sensitivity Report'' (CRWMS MandO 2000c). The scope of this analysis is restricted to the design of the naval long WP containing one naval long SNF canister. This WP is representative of the WPs that will contain both naval short SNF and naval long SNF canisters. The following items are included in the scope of this analysis: (1) Providing a general description of the applicable design criteria; (2) Describing the design methodology to be used; (3) Presenting the design of the naval SNF waste package; and (4) Showing compliance with all applicable design criteria. The intended use of this analysis is to support Site Recommendation reports and assist in the development of WPD drawings. Activities described in this analysis were conducted in accordance with the technical product development plan (TPDP) ''Design Analysis for the Naval SNF Waste Package (CRWMS MandO 2000a)

  14. Medical rescue of naval combat: challenges and future

    OpenAIRE

    Jin, Hai; Hou, Li-Jun; Fu, Xiao-Bing

    2015-01-01

    There has been no large-scale naval combat in the last 30?years. With the rapid development of battleships, weapons manufacturing and electronic technology, naval combat will present some new characteristics. Additionally, naval combat is facing unprecedented challenges. In this paper, we discuss the topic of medical rescue at sea: what challenges we face and what we could do. The contents discussed in this paper contain battlefield self-aid buddy care, clinical skills, organized health servi...

  15. The Joint Modular Intermodal Container, is this the Future of Naval Logistics?

    National Research Council Canada - National Science Library

    Johnson, Mark E

    2005-01-01

    .... One mission area that is prime for manpower reduction is naval logistics. JMIC, the Joint Military Intermodal Container is a combined Naval Sea Systems Command/ Office of the Chief of Naval Operations (NAVSEA/OPNAV...

  16. Risk Assessment of the Naval Postgraduate School Gigabit Network

    National Research Council Canada - National Science Library

    Rowlands, Dennis

    2004-01-01

    This research thoroughly examines the current Naval Postgraduate School Gigabit Network security posture, identifies any possible threats or vulnerabilities, and recommends any appropriate safeguards...

  17. Factors Affecting Productivity in the United States Naval Construction Force

    National Research Council Canada - National Science Library

    Morton, Darren

    1997-01-01

    By using a craftsman questionnaire, this thesis identifies and ranks the most important factors impairing Petty Officer productivity and morale in the United States Naval Construction Force (Seabees...

  18. Medical rescue of naval combat: challenges and future.

    Science.gov (United States)

    Jin, Hai; Hou, Li-Jun; Fu, Xiao-Bing

    2015-01-01

    There has been no large-scale naval combat in the last 30 years. With the rapid development of battleships, weapons manufacturing and electronic technology, naval combat will present some new characteristics. Additionally, naval combat is facing unprecedented challenges. In this paper, we discuss the topic of medical rescue at sea: what challenges we face and what we could do. The contents discussed in this paper contain battlefield self-aid buddy care, clinical skills, organized health services, medical training and future medical research programs. We also discuss the characteristics of modern naval combat, medical rescue challenges, medical treatment highlights and future developments of medical rescue at sea.

  19. Neutron activation analysis for the determination of arsenic and mercury in petroleum and petroleum distillates

    International Nuclear Information System (INIS)

    Resnizky, Sara M.

    1999-01-01

    A radiochemical separation procedure to determine As and Hg in petroleum and petroleum distillates is described. The procedure uses the formation of HgS to co-precipitate the As and Hg activities produced during the irradiation. (author)

  20. 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.)

  1. 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.

  2. The three R's of petroleum exploration

    International Nuclear Information System (INIS)

    Hill, M.L.

    1992-01-01

    Petroleum exploration comprises a many-faceted activity. It is a complex mix of science and technology, operating in a complex economic and political matrix. In this paper, the authors will review some of the basic aspects of petroleum geology, economics and politics which influence this world-wide activity. The authors hope that such a review may be of some value to some of you, especially in viewing exploration in the context of changing world supplies and demands for petroleum

  3. 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.

  4. Naval Reserve Force: Cost and Benefit Analysis of Reducing the Number of Naval Surface Reserve Force Operating Budget Holders

    National Research Council Canada - National Science Library

    Young, Eric

    1997-01-01

    .... This thesis examines one of Commander Naval Surface Reserve Force's initiatives for reducing the current number of Operating Budget holder's Comptroller Departments without sacrificing efficiency...

  5. Project Overview of the Naval Postgraduate School Spacecraft Architecture and Technology Demonstration Experiment

    National Research Council Canada - National Science Library

    Reuer, Charles

    2001-01-01

    The Naval Postgraduate School's current attempt at getting another spacecraft into orbit is focusing on Naval Postgraduate School Spacecraft Architecture and Technology Demonstration Experiment (NPSAT1...

  6. Effects of the petroleum tax reform

    International Nuclear Information System (INIS)

    Stensland, G.; Sunnevaag, K.; Tennfjord, B.S.

    1992-04-01

    The report evaluates the effects of the petroleum taxation in Norway. In connection with the general reform of the Norwegian industry taxation, changes are proposed in the petroleum tax law. The report gives a survey of the development in the Norwegian petroleum taxation, and analyses the effects of changing the tax revenue both for the Government and for the companies concerned. The effects of incentives caused by changing the taxation are looked upon. In the appendix the depreciation rules in connection with petroleum taxation are discussed. 18 refs., 17 figs

  7. 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.

  8. 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

  9. 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

  10. 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

  11. Application of fine managed pressure drilling technique in complex wells with both blowout and lost circulation risks

    Directory of Open Access Journals (Sweden)

    Ling Yan

    2015-03-01

    Full Text Available Fractured carbonate reservoirs are susceptible to blowout and lost circulation during drilling, which not only restricts drilling speed, but also poses big threat to well control. Moreover, there are few technical means available to reconstruct pressure balance in the borehole. Accordingly, the fine managed pressure drilling was used in the drilling of Well GS19 in the Qixia Formation with super-high pressure and narrow density window, which is a success: ① back pressure in the annular spaces will be adjusted to maintain a slightly over-balanced bottom-hole hydraulic pressure, and fluid level in the circulation tank will be kept in a slight dropping state to ensure that natural gas in the formation would not invade into the borehole in a massive volume; ② inlet drilling fluid density will be controlled at around 2.35 g/cm3, back pressures in the annular be maintained at 2–5 MPa, and bottom-hole pressure equivalent circulation density be controlled at 2.46–2.52 g/cm3; ③ during managed pressure drilling operations, if wellhead pressure exceeds or expects to exceed 7 MPa, semi-blind rams will be closed. Fluids will pass through the choke manifold of the rig to the choke manifold specifically for pressure control before entering gas/liquid separators to discharge gas; ④ during tripping back pressure will be kept at less than 5 MPa, volume of injected drilling fluid will be higher than the theoretical volume during tripping out, whereas the volume of returned drilling fluid will be higher than the theoretical volume during the out-tripping. This technique has been applied successfully in the drilling of the Qixia Formation, Liangshan Formation and Longmaxi Formation with a total footage of 216.60 m, as a good attempt in complicated wells with both blowout and lost circulation risks, which can provide valuable experiences and guidance for handling similar complexities in the future.

  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. Energy use in petroleum refineries

    Energy Technology Data Exchange (ETDEWEB)

    Haynes, V.O.

    1976-09-01

    Refining petroleum accounts for about 4 percent of the total energy consumed in the United States and about 15 percent of all industrial consumption. The kinds of energy used and the manner in which energy is used are discussed on a process-by-process basis. Emphasis is placed on existing processes to identify and quantify process and equipment substitutions which might significantly conserve energy. General industry and process information is given and estimates of potential savings are made. A few research and development opportunities are identified and nontechnical factors are discussed. Nearly one-half the energy consumed by refineries is obtained from by-product refinery gas and coke, and about one-third is supplied by natural gas. On a regional basis, refineries were found to vary by a factor of two in the amount of energy used to refine a unit of crude oil. Refineries in regions traditionally abundant in inexpensive natural gas were found to use relatively more natural gas and energy. About 36 percent of the energy used by petroleum refineries is consumed in the distillation units to separate the refinery streams into their basic components. Including energy for manufacturing hydrogen, about 24 percent of the total is used for cracking of the heavier components. Most of the remainder is used for reforming, hydrogen treating, and alkylation, distributed about 11, 17, and 6 percent respectively. Potential energy savings discussed in this report total 61 x 10/sup 13/ Btu/yr based on 1974 capacities, a figure which represents about 20 percent of the energy consumed to refine petroleum.

  14. Surfactants from petroleum paraffin wax

    Energy Technology Data Exchange (ETDEWEB)

    Kassem, T.M.; Hussein, M.H.; El Sayed, A.S.

    Paraffin wax from Egyptian petroleum was purified and then oxidized to fatty acids which were esterified to form their methyl esters, fractionated and then hydrolysed. The obtained fatty acids were converted into the corresponding primary amines which were converted with ethylene oxide to form nonionic surfactants. The prepared primary amines were also converted into tertiary amines and then converted into cationic surfactants through condensation with benzyl chloride or 1-chloromethylnaphthalene. Also, amine oxide surfactants were prepared by oxidation of the tertiary amines with hydrogen peroxide. The surface active properties of all the prepared surfactants were determined, and the effect of their chemical structure on the surfactant properties are discussed in this paper.

  15. Analysis of Civilian Employee Attrition at the Naval Postgraduate School and Naval Support Activity - Monterey Bay

    National Research Council Canada - National Science Library

    Valverde, Xavier

    1997-01-01

    ...) and Naval Support Activity-Monterey Bay (NSA-MB) to determine what civilian non-faculty employee jobs are likely to be left vacant in the next three years due to attrition and to identify what training and skills will be needed by personnel whose...

  16. The Importance of Submarine Tenders to a Modern Naval War: Naval Combat Logistics and Seabasing

    Science.gov (United States)

    2017-04-28

    concern of political risk or consequences of sovereignty . 15. SUBJECT TERMS TENDER, SEABASING, SUBMARINE MAINTENANCE, NAVAL COMBAT LOGISTICS...anywhere in the world’s oceans, with minimal concern of political risk or consequences of sovereignty . 1 INTRODUCTION...logistics beyond the basic peacetime considerations of food and fuel. If a maritime conflict occurs in a distant theatre, the Navy will find that it

  17. Modeling the key factors that could influence the diffusion of CO2 from a wellbore blowout in the Ordos Basin, China.

    Science.gov (United States)

    Li, Qi; Shi, Hui; Yang, Duoxing; Wei, Xiaochen

    2017-02-01

    Carbon dioxide (CO 2 ) blowout from a wellbore is regarded as a potential environment risk of a CO 2 capture and storage (CCS) project. In this paper, an assumed blowout of a wellbore was examined for China's Shenhua CCS demonstration project. The significant factors that influenced the diffusion of CO 2 were identified by using a response surface method with the Box-Behnken experiment design. The numerical simulations showed that the mass emission rate of CO 2 from the source and the ambient wind speed have significant influence on the area of interest (the area of high CO 2 concentration above 30,000 ppm). There is a strong positive correlation between the mass emission rate and the area of interest, but there is a strong negative correlation between the ambient wind speed and the area of interest. Several other variables have very little influence on the area of interest, e.g., the temperature of CO 2 , ambient temperature, relative humidity, and stability class values. Due to the weather conditions at the Shenhua CCS demonstration site at the time of the modeled CO 2 blowout, the largest diffusion distance of CO 2 in the downwind direction did not exceed 200 m along the centerline. When the ambient wind speed is in the range of 0.1-2.0 m/s and the mass emission rate is in the range of 60-120 kg/s, the range of the diffusion of CO 2 is at the most dangerous level (i.e., almost all Grade Four marks in the risk matrix). Therefore, if the injection of CO 2 takes place in a region that has relatively low perennial wind speed, special attention should be paid to the formulation of pre-planned, emergency measures in case there is a leakage accident. The proposed risk matrix that classifies and grades blowout risks can be used as a reference for the development of appropriate regulations. This work may offer some indicators in developing risk profiles and emergency responses for CO 2 blowouts.

  18. 32 CFR 724.406 - Commander, Naval Medical Command.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 5 2010-07-01 2010-07-01 false Commander, Naval Medical Command. 724.406 Section 724.406 National Defense Department of Defense (Continued) DEPARTMENT OF THE NAVY PERSONNEL NAVAL DISCHARGE REVIEW BOARD Principal Elements of the Navy Department Discharge Review System § 724.406 Commander...

  19. Web-Based Naval Fleet Logistics Information System

    National Research Council Canada - National Science Library

    Li, Yanfeng

    2007-01-01

    ... and execution, and as an information system for corporate knowledge management. The capability of a Web-based system will optimize Naval supply chain operations, significantly reduce man-hours, provide a mechanism for continuous process improvement, and enable the Naval supply system to become a learning organization.

  20. Doing Business with the Office of Naval Research

    Science.gov (United States)

    2012-08-01

    DOING BUSINESS WITH THE OFFICE OF NAVAL RESEARCH Ms. Vera M. Carroll Acquisition Branch Head ONR BD 251 1 Report Documentation Page Form...COVERED 00-00-2012 to 00-00-2012 4. TITLE AND SUBTITLE Doing Business with the Office of Naval Research 5a. CONTRACT NUMBER 5b. GRANT NUMBER

  1. Naval Blockade and the Humanitarian Crisis in Yemen

    NARCIS (Netherlands)

    Fink, M.D.

    A Saudi Arabia-led coalition is supporting the Yemeni Government with military means against the Houthis in Yemen. Part of those military operations are naval operations off the coast of Yemen that aim to stop the influx of weapons meant for the Houthis. It is viewed that these naval enforcement

  2. U.S. Naval Sea Cadet Corps 2009 Annual Report

    Science.gov (United States)

    2009-01-01

    for the Naval Sea Cadet Corps. I salute your service to our Nation in developing future leaders. Bravo Zulu and keep charging! ttr’"-- U.S...Minutemen, NLCC, sponsored by Channel Isles Council, NLUS, CA. The NSCC Hall of Fame Award: Awarded to a founder or volunteer U.S. Naval Sea Cadet

  3. Naval S and T Strategy: Innovations for the Future Force

    Science.gov (United States)

    2015-01-20

    collectively paint a picture of the future naval force that today’s initiatives will help build. Scientists and engineers at the Naval Research...breakthrough solutions that shape the future force (e.g., Global Positioning System (GPS), radar, autonomous systems, graphene , QuikClot and many more

  4. Un chantier naval à Hochiminh-Ville

    OpenAIRE

    Bogani, Laura

    2012-01-01

    Cet article s’intéresse à trois types de bateaux au Vietnam qui naviguaient sur les fleuves et les eaux du Delta et servaient principalement au transport. Leur description, associée à L’étude d’un chantier naval, permet de dégager les constantes et les innovations concernant les bateaux en bois. La description de la filière économique et technique menant à la réalisation d’un bateau permet de comprendre le rôle des différents acteurs impliqués (propriétaires, architectes, ouvriers et parmi eu...

  5. India's petroleum privatization gathering speed

    International Nuclear Information System (INIS)

    Anon.

    1994-01-01

    Privatization of India's petroleum industry is seen as inevitable, even by the staunchest supporters of the state owned sector there. What has become clear is that the huge investments required for Indian exploration, refining, and marketing are beyond the scope of even the biggest state owned firms, such as Oil and Natural Gas Commission (ONGC) and Indian Oil Corp. (IOC). A proposal was put forth last fall to offer Bombay High offshore oil fields to leading multinationals for redevelopment to stem the production slide in India's mainstay producing area. Some of those projects could entail capital outlays of as much as $1 billion. In another step to attract foreign investment to the petroleum sector, India last month decided to take steps for phased decontrol of domestic crude oil prices to bring them in line with world market levels and help set the stage for privatization of ONGC. The paper describes major projects, the slide in oil production, price changes, the need for privatization, and the lukewarm interest in exploration

  6. 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

  7. Bioremediation of petroleum contaminated soil

    International Nuclear Information System (INIS)

    Autry, A.R.; Ellis, G.M.

    1992-01-01

    This paper reports on bioremediation, which offers a cost-competitive, effective remediation alternative for soil contaminated with petroleum products. These technologies involve using microorganisms to biologically degrade organic constituents in contaminated soil. All bioremediation applications must mitigate various environmental rate limiting factors so that the biodegradation rates for petroleum hydrocarbons are optimized in field-relevant situations. Traditional bioremediation applications include landfarming, bioreactors, and composting. A more recent bioremediation application that has proven successful involves excavation of contaminated soil. The process involves the placement of the soils into a powerscreen, where it is screened to remove rocks and larger debris. The screened soil is then conveyed to a ribbon blender, where it is mixed in batch with nutrient solution containing nitrogen, phosphorus, water, and surfactants. Each mixed soil batch is then placed in a curing pile, where it remains undisturbed for the remainder of the treatment process, during which time biodegradation by naturally occurring microorganisms, utilizing biochemical pathways mediated by enzymes, will occur

  8. Comparative Risk Assessment of spill response options for a deepwater oil well blowout: Part 1. Oil spill modeling.

    Science.gov (United States)

    French-McCay, Deborah; Crowley, Deborah; Rowe, Jill J; Bock, Michael; Robinson, Hilary; Wenning, Richard; Walker, Ann Hayward; Joeckel, John; Nedwed, Tim J; Parkerton, Thomas F

    2018-05-31

    Oil spill model simulations of a deepwater blowout in the Gulf of Mexico De Soto Canyon, assuming no intervention and various response options (i.e., subsea dispersant injection SSDI, in addition to mechanical recovery, in-situ burning, and surface dispersant application) were compared. Predicted oil fate, amount and area of surfaced oil, and exposure concentrations in the water column above potential effects thresholds were used as inputs to a Comparative Risk Assessment to identify response strategies that minimize long-term impacts. SSDI reduced human and wildlife exposure to volatile organic compounds; dispersed oil into a large water volume at depth; enhanced biodegradation; and reduced surface water, nearshore and shoreline exposure to floating oil and entrained/dissolved oil in the upper water column. Tradeoffs included increased oil exposures at depth. However, since organisms are less abundant below 200 m, results indicate that overall exposure of valued ecosystem components was minimized by use of SSDI. Copyright © 2018 Elsevier Ltd. All rights reserved.

  9. Comparative risk assessment of spill response options for a deepwater oil well blowout: Part III. Stakeholder engagement.

    Science.gov (United States)

    Walker, Ann Hayward; Scholz, Debra; McPeek, Melinda; French-McCay, Deborah; Rowe, Jill; Bock, Michael; Robinson, Hilary; Wenning, Richard

    2018-05-25

    This paper describes oil spill stakeholder engagement in a recent comparative risk assessment (CRA) project that examined the tradeoffs associated with a hypothetical offshore well blowout in the Gulf of Mexico, with a specific focus on subsea dispersant injection (SSDI) at the wellhead. SSDI is a new technology deployed during the Deepwater Horizon (DWH) oil spill response. Oil spill stakeholders include decision makers, who will consider whether to integrate SSDI into future tradeoff decisions. This CRA considered the tradeoffs associated with three sets of response strategies: (1) no intervention; (2) mechanical recovery, in-situ burning, and surface dispersants; and, (3) SSDI in addition to responses in (2). For context, the paper begins with a historical review of U.S. policy and engagement with oil spill stakeholders regarding dispersants. Stakeholder activities throughout the project involved decision-maker representatives and their advisors to inform the approach and consider CRA utility in future oil spill preparedness. Copyright © 2018 Elsevier Ltd. All rights reserved.

  10. 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)

  11. 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)

  12. Distinct bacterial communities in surficial seafloor sediments following the 2010 Deepwater Horizon blowout

    Directory of Open Access Journals (Sweden)

    Tingting Yang

    2016-09-01

    Full Text Available A major fraction of the petroleum hydrocarbons discharged during the 2010 Macondo oil spill became associated with and sank to the seafloor as marine snow flocs. This sedimentation pulse induced the development of distinct bacterial communities. Between May 2010 and July 2011, full-length 16S rRNA gene clone libraries demonstrated bacterial community succession in oil-polluted sediment samples near the wellhead area. Libraries from early May 2010, before the sedimentation event, served as the baseline control. Freshly deposited oil-derived marine snow was collected on the surface of sediment cores in September 2010, and was characterized by abundantly detected members of the marine Roseobacter cluster within the Alphaproteobacteria. Samples collected in mid-October 2010 closest to the wellhead contained members of the sulfate-reducing, anaerobic bacterial families Desulfobacteraceae and Desulfobulbaceae within the Deltaproteobacteria, suggesting that the oil-derived sedimentation pulse triggered bacterial oxygen consumption and created patchy anaerobic microniches that favored sulfate-reducing bacteria. Phylotypes of the polycyclic aromatic hydrocarbon-degrading genus Cycloclasticus, previously found both in surface oil slicks and the deep hydrocarbon plume, were also found in oil-derived marine snow flocs sedimenting on the seafloor in September 2010, and in surficial sediments collected in October and November 2010, but not in any of the control samples. Due to the relative recalcitrance and stability of polycyclic aromatic compounds, Cycloclasticus represents the most persistent microbial marker of seafloor hydrocarbon deposition that we could identify in this dataset. The bacterial imprint of the DWH oil spill had diminished in late November 2010, when the bacterial communities in oil-impacted sediment samples collected near the Macondo wellhead began to resemble their pre-spill counterparts and spatial controls. Samples collected in summer

  13. Primary biodegradation of petroleum hydrocarbons in seawater

    Energy Technology Data Exchange (ETDEWEB)

    Comber, M.I.H.; Den Haan, K.H.; Djemel, N.; Eadsforth, C.V.; King, D.; Paumen, M.L.; Parkerton, T.; Dmytrasz, B.

    2012-12-15

    This report describes primary biodegradation experiments performed to determine the persistence of higher molecular weight petroleum hydrocarbons in seawater. Results from the biodegradation experiments show that the majority of tested petroleum hydrocarbons have half-lives in seawater less than 60 days.

  14. Petroleum-hydrocarbons biodegradation by Pseudomonas strains ...

    African Journals Online (AJOL)

    The capability of these isolates to degrade petroleum was performed by measuring the optical density, colony forming unit counts (CFU/ml) and concentration of total petroleum hydrocarbons (TPH). Degradation of Isomerate by these isolates was analyzed by gas chromatography with flame ionization detector (FID). Results ...

  15. Metals distribution in Kumkol deposit petroleum

    International Nuclear Information System (INIS)

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

    1997-01-01

    Metals content in samples of Kumkol deposit petroleum is determined by the method of X-ray diffraction and neutron activation analysis. Specific consideration was devoted to nickel and vanadium. It is possible, that sources of these metals are various petroleum formation as well as both the absorbed or the got in stratum microelements. (author)

  16. The Suez Canal and the petroleum harbors

    International Nuclear Information System (INIS)

    Anon.

    1997-01-01

    The Suez Canal is the second longest channel in the world and allows to save 60% of the travel time between the petroleum harbors of the Arabic peninsula and Europe. This short paper gives a summary of the main petroleum harbors activity along the channel from the Red sea to the Mediterranean sea. (J.S.)

  17. 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.

  18. Petroleum and Political Change in Mexico,

    Science.gov (United States)

    1980-01-01

    and exploitation of our petroleum resources." The argument continued that "private entrepreneurs are disposed to work in this area under the control of...membership was designed to jar the non-petroleum export sector into a more competitive posture, thereby incresing exports from that sector and diminishing

  19. Petroleum market instability and enterprise rule

    International Nuclear Information System (INIS)

    Vacca', S.; Citterio, G.; Pesce, P.

    2000-01-01

    Special importance is given to some producer country (Saudi Arabia, Iraq, Kuwait, Iran, United Arab Emirate, Venezuela) that determine the trend of petroleum price. These countries have about the 70% of world petroleum reserves against the 3% of world population [it

  20. 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.)

  1. 77 FR 2714 - National Petroleum Council

    Science.gov (United States)

    2012-01-19

    ... DEPARTMENT OF ENERGY National Petroleum Council AGENCY: Office of Fossil Energy, Department of Energy. ACTION: Notice of Renewal. SUMMARY: Pursuant to Section 14(a)(2)(A) of the Federal Advisory... Services Administration, notice is hereby given that the National Petroleum Council has been renewed for a...

  2. 75 FR 48320 - National Petroleum Council

    Science.gov (United States)

    2010-08-10

    ... DEPARTMENT OF ENERGY National Petroleum Council AGENCY: Department of Energy, Office of Fossil Energy. ACTION: Notice of open meeting. SUMMARY: This notice announces a meeting of the National Petroleum Council. The Federal Advisory Committee Act (Pub. L. 92-463, 86 Stat. 770) requires that public...

  3. 32 CFR 700.406 - Naval Vessel Register, classification of naval craft, and status of ships and service craft.

    Science.gov (United States)

    2010-07-01

    ... craft, and status of ships and service craft. 700.406 Section 700.406 National Defense Department of... Register, classification of naval craft, and status of ships and service craft. (a) The Chief of Naval... craft and the designation of status for each ship and service craft. (b) Commissioned vessels and craft...

  4. Microbial dynamics in petroleum oilfields and their relationship with physiological properties of petroleum oil reservoirs.

    Science.gov (United States)

    Varjani, Sunita J; Gnansounou, Edgard

    2017-12-01

    Petroleum is produced by thermal decay of buried organic material over millions of years. Petroleum oilfield ecosystems represent resource of reduced carbon which favours microbial growth. Therefore, it is obvious that many microorganisms have adapted to harsh environmental conditions of these ecosystems specifically temperature, oxygen availability and pressure. Knowledge of microorganisms present in ecosystems of petroleum oil reservoirs; their physiological and biological properties help in successful exploration of petroleum. Understanding microbiology of petroleum oilfield(s) can be used to enhance oil recovery, as microorganisms in oil reservoirs produce various metabolites viz. gases, acids, solvents, biopolymers and biosurfactants. The aim of this review is to discuss characteristics of petroleum oil reservoirs. This review also provides an updated literature on microbial ecology of these extreme ecosystems including microbial origin as well as various types of microorganisms such as methanogens; iron, nitrate and sulphate reducing bacteria, and fermentative microbes present in petroleum oilfield ecosystems. Copyright © 2017 Elsevier Ltd. All rights reserved.

  5. Large Fleets Lead in Petroleum Reduction (Fact Sheet)

    Energy Technology Data Exchange (ETDEWEB)

    Proc, H.

    2011-03-01

    Fact sheet describes Clean Cities' National Petroleum Reduction Partnership, an initiative through which large private fleets can receive support from Clean Cities to reduce petroleum consumption.

  6. EVALUATION OF PETROLEUM HYDROCARBONS ELUTION FROM SOIL

    Directory of Open Access Journals (Sweden)

    Janina Piekutin

    2015-06-01

    Full Text Available The paper presents studies on oil removal from soil by means of water elution with a help of shaking out the contaminants from the soil. The tests were performed on simulated soil samples contaminated with a mixture of petroleum hydrocarbons. The study consisted in recording the time influence and the number of elution cycles to remove contaminants from the soil. The samples were then subject to the determination of petroleum hydrocarbons, aliphatic hydrocarbons, and BTEX compounds (benzene, toluene, ethylbenzene, xylene. Due to adding various concentrations of petroleum into particular soil samples and applying different shaking times, it was possible to find out the impact of petroleum content and sample shaking duration on the course and possibility of petroleum substances removal by means of elution process.

  7. 33 CFR 165.1302 - Bangor Naval Submarine Base, Bangor, WA.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Bangor Naval Submarine Base... Bangor Naval Submarine Base, Bangor, WA. (a) Location. The following is a security zone: The waters of... States Naval vessels. (ii) Vessels that are performing work at Naval Submarine Base Bangor pursuant to a...

  8. 75 FR 6360 - Information on Surplus Land at a Military Installation Designated for Disposal: Newport Naval...

    Science.gov (United States)

    2010-02-09

    ... Installation Designated for Disposal: Newport Naval Complex, Newport, RI--Former Naval Hospital, Newport... designation, on January 5, 2009, land and facilities at this installation were declared excess to the... the land and facilities at Newport Naval Complex: Former Naval Hospital, Newport, Former Navy Lodge...

  9. 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.

  10. 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.

  11. Petroleum R and D collaboration

    International Nuclear Information System (INIS)

    Kerr, R.

    1995-01-01

    Conditions for collaboration in research and development (R and D) were developed based on a decision-tree analysis. A key requirement for effective R and D collaboration was stated to be the company's ability to internalize a significant portion of the benefits. This was seen as the principal factor that determined good collaborators and good industries for collaboration. It was noted that collaboration benefits can also be improved through R and D exchanges in collaborative associations. Simple decision-tree analysis tended to understate the advantages of collaboration. Portfolio risk reduction and inter-project synergies were significant additional advantages. Collaborative R and D was said to be the preferred route for the development of a broad base of petroleum-related technologies. 5 tabs., 2 figs

  12. Phillips Petroleum -- Capitalizing on technology

    International Nuclear Information System (INIS)

    Perdue, J.M.

    1996-01-01

    Phillips Petroleum Co., one of the largest international oil companies and the largest producer of natural gas liquids in the US, recently reported that first half 1996 net income was $916 million, up from $224 million for the same period the year before. During the past 5 years, reserves have increased 11% and production by 8%. Exploration expenses are down 32% and production costs per boe are down 24%. Compared to other majors involved in worldwide E and P, Phillips has the second highest 5-year percentage of reserves replacement--117%--and the second lowest finding and development cost/boe--$3.46--in the industry. How did the company do this while decreasing headcount by 5,300? The paper discusses focused growth, paring down assets, E and P projects, research and development, and electronic document management

  13. The southern cone petroleum market

    International Nuclear Information System (INIS)

    Pisani, W.

    1992-01-01

    The Argentine oil sector has been moving strongly toward complete deregulation since 1989. Price controls on byproducts has been lifted, old petroleum contracts became into concessions, and the state oil company, YPF, is under process of privatization. In this context, the international companies scouting for opportunities can find an important menu of potential investments But here remain some problems connected with this deregulation, too. The lack of a reference crude and product market price is one of them. This paper focuses how to overcome this trouble with the establishment of an institutional market for crude and products, not only for Argentina but also for the entire Southern Cone Region (Argentina, Bolivia, Brazil, Chile, Paraguay and Uruguay), inquiring into the benefits of its creation

  14. 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.

  15. Petroleum supply annual 1998: Volume 1

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-06-01

    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 1998 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 1998, and replaces data previously published in the PSA. The tables in Volumes 1 and 2 are similarly numbered to facilitate comparison between them. 16 figs., 59 tabs.

  16. Petroleum supply annual 1998: Volume 1

    International Nuclear Information System (INIS)

    1999-06-01

    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 1998 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 1998, and replaces data previously published in the PSA. The tables in Volumes 1 and 2 are similarly numbered to facilitate comparison between them. 16 figs., 59 tabs

  17. Saudi Arabia: Petroleum and new economic trends

    International Nuclear Information System (INIS)

    Sarkis, N.

    1996-01-01

    The new economic trends of Saudi Arabia are detailed in this article. This country can take an important place on the world petroleum market in the future; he has the quarter of world petroleum reserves, and is determined to keep its place of first petroleum exporter. New developments projects are arising: electric power, telecommunications, civil aviation, seawater desalination. In terms of financing, as the state cannot finance all these new projects, new means are used: privatisation, BOT (build-operate-transfer) contracts, and offset programs. (N.C.)

  18. Analysis of soils contaminated with petroleum constituents

    International Nuclear Information System (INIS)

    O'Shay, T.A.; Hoddinott, K.

    1994-01-01

    This symposium was held in Atlanta, Georgia on June 24, 1993. The purpose of the symposium was to provide a forum for exchange of information on petroleum contaminated soils. When spilled on the ground, petroleum products can cause massive problems in the environment. In this Special Technical Publication (STP), papers were selected in two categories; the analytical procedures for soil contaminated with petroleum hydrocarbons and the behavior of hydrocarbon contaminated soils. Individual papers have been processed separately for inclusion in the appropriate data bases

  19. 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.

  20. 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.

  1. Physics Research at the Naval Research Laboratory

    Science.gov (United States)

    Coffey, Timothy

    2001-03-01

    The United States Naval Research Laboratory conducts a broad program of research into the physical properties of matter. Studies range from low temperature physics, such as that associated with superconducting systems to high temperature systems such as laser produced or astrophysical plasmas. Substantial studies are underway on surface science and nanoscience. Studies are underway on the electronic and optical properties of materials. Studies of the physical properties of the ocean and the earth’s atmosphere are of considerable importance. Studies of the earth’s sun particularly as it effects the earth’s ionosphere and magnetosphere are underway. The entire program involves a balance of laboratory experiments, field experiments and supporting theoretical and computational studies. This talk will address NRL’s funding of physics, its employment of physicists and will illustrate the nature of NRL’s physics program with several examples of recent accomplishments.

  2. LCEs for Naval Reactor Benchmark Calculations

    International Nuclear Information System (INIS)

    W.J. Anderson

    1999-01-01

    The purpose of this engineering calculation is to document the MCNP4B2LV evaluations of Laboratory Critical Experiments (LCEs) performed as part of the Disposal Criticality Analysis Methodology program. LCE evaluations documented in this report were performed for 22 different cases with varied design parameters. Some of these LCEs (10) are documented in existing references (Ref. 7.1 and 7.2), but were re-run for this calculation file using more neutron histories. The objective of this analysis is to quantify the MCNP4B2LV code system's ability to accurately calculate the effective neutron multiplication factor (k eff ) for various critical configurations. These LCE evaluations support the development and validation of the neutronics methodology used for criticality analyses involving Naval reactor spent nuclear fuel in a geologic repository

  3. 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

  4. International Environmental Law and Naval War Newport paper no. 15

    Science.gov (United States)

    2000-12-01

    the Licensing State (X.3). Writing in the beginning of the 1970s, Professor Szasz noted that the hesita- tion of the United States to ratify the...see too UNCC, Well Blowout Control Claim (1996), 36 ILM (1997), 1289 at para 85. 37. Szasz , in 85 ASIL Proceedings (1991), 219; Momtaz, 37 AFDI (1991...1991), 401–2; Szasz , in 85 ASIL Proceedings (1991), 216; Witteler, op. cit., 239. 140. If the opening of valves and the setting alight of oil wells is

  5. 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)

  6. 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)

  7. 21 CFR 172.888 - Synthetic petroleum wax.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 3 2010-04-01 2009-04-01 true Synthetic petroleum wax. 172.888 Section 172.888... CONSUMPTION Multipurpose Additives § 172.888 Synthetic petroleum wax. Synthetic petroleum wax may be safely used in or on foods in accordance with the following conditions: (a) Synthetic petroleum wax is a...

  8. 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

  9. Petroleum supply annual, 1997. Volume 2

    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 monthly surveys. The PSA is divided into two volumes. The 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. 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. 35 tabs

  10. Petroleum supply annual 1996: Volume 2

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-06-01

    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 1996 through monthly surveys. The PSA is divided into two volumes. The first volume contains three sections: Summary Statistics, Detailed Statistics, and Refinery Capacity; each with final annual data. The second volume contains final statistics for each month of 1996, 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. 35 tabs.

  11. Petroleum supply annual, 1997. Volume 2

    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 monthly surveys. The PSA is divided into two volumes. The 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. 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. 35 tabs.

  12. Petroleum supply annual 1998: Volume 2

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-06-01

    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 1998 through monthly surveys. The PSA is divided into two volumes. The first volume contains three sections: Summary Statistics, Detailed Statistics, and Refinery Statistics; each with final annual data. This second volume contains final statistics for each month of 1998, 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. 35 tabs.

  13. Petroleum supply annual 1994, Volume 2

    International Nuclear Information System (INIS)

    1995-06-01

    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 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. 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

  14. Petroleum supply annual 1996: Volume 2

    International Nuclear Information System (INIS)

    1997-06-01

    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 1996 through monthly surveys. The PSA is divided into two volumes. The first volume contains three sections: Summary Statistics, Detailed Statistics, and Refinery Capacity; each with final annual data. The second volume contains final statistics for each month of 1996, 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. 35 tabs

  15. Petroleum and geopolitics; Petrole et geopolitique

    Energy Technology Data Exchange (ETDEWEB)

    Chaigneau, P. [Centre d' etudes diplomatiques et strategiques de Paris, 75 (France)

    2004-04-01

    Todays, petroleum companies consider that despite the constant increase of petroleum consumption, petroleum will remain the main energy source for at least 40 years. However, after the Iraq conflict, new regional situations are changing. China, for instance, with its growing up demand, will change the physiognomy of the oil market. In parallel, from Indonesia to Africa, petroleum and religion interfere and explain the new conflict areas. As for the US strategy, which is not limited to the energy paradigm, it largely integrates energy in the main lines of its diplomacy, from the 'Wide Middle East' to the 'Sahel initiative', and in its position with respect to Venezuela.

  16. PETROLEUM-COLLECTING AND DISPERSING CHEMICALS FOR ...

    African Journals Online (AJOL)

    Preferred Customer

    Films of petroleum origin reflecting sunlight rays hinder absorption of energy by water necessary for life ... Dispersing chemicals like mechanical clean-up methods have their own place in fighting oil spills. They are ... yellow color, and filtered.

  17. Petroleum supply annual 1995: Volume 2

    International Nuclear Information System (INIS)

    1996-06-01

    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 1995 through monthly surveys. The PSA is divided into two volumes. This first volume contains three sections: Summary Statistics, Detailed Statistics, and selected Refinery Statistics each with final annual data. The second volume contains final statistics for each month of 1995, 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

  18. Petroleum supply annual 1998. Volume 2

    International Nuclear Information System (INIS)

    1999-06-01

    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 1998 through monthly surveys. The PSA is divided into two volumes. The first volume contains three sections: Summary Statistics, Detailed Statistics, and Refinery Statistics; each with final annual data. This second volume contains final statistics for each month of 1998, 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. 35 tabs

  19. 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

  20. Web-Based Naval Fleet Logistics Information System

    National Research Council Canada - National Science Library

    Li, Yanfeng

    2007-01-01

    .... This project proposes the implementation of a Web-Based Logistics Information System to act as a single platform for Naval supply chain and shipboard customers for effective logistics planning...

  1. U.S. Employment of Naval Mines: A Chronology

    National Research Council Canada - National Science Library

    Edlow, Sabrina

    1997-01-01

    .... Naval mines first evolved as a weapon during the Revolutionary War. The United States employed them during both World Wars, most notably the North Sea Barrage in WWI and Operations Starvation in WWII...

  2. Study of Naval Officers' Attitudes Toward Homosexuals in the Military

    National Research Council Canada - National Science Library

    Hicknell, John

    2000-01-01

    This study examines the attitudes of Naval officers concerning homosexuals in the military, including trends in attitudes over the past six years and understanding of the "Don't Ask, Don't Tell" policy...

  3. Integration of Commercial Mobile Satellite Services into Naval Communications

    National Research Council Canada - National Science Library

    Stone, Cary

    1997-01-01

    Mobile Satellite Services (MSS) need to be integrated into Naval Communications. DoD SATCOM military owned systems fall well short of meeting DoD SATCOM requirements in general and mobile SATCOM specifically...

  4. Contract Claims Experience at the Naval Air Systems Command

    National Research Council Canada - National Science Library

    Carty, John

    1999-01-01

    ...) experienced at the Naval Air Systems Command (NAVAIR) between January 1997 and December 1998 as a means to identify areas of potential improvement in management practices which could result in reduced numbers of claims being submitted...

  5. Sea Basing: Evolutionary Naval Doctrine and Military Transformation

    National Research Council Canada - National Science Library

    Gentry, Robin

    2004-01-01

    .... Sea Basing through a combination of naval platforms provides the bridge for the American military forces between the advance force operations needed to prepare the battlespace and the war-winning...

  6. Efficient Academic Scheduling at the U.S. Naval Academy

    National Research Council Canada - National Science Library

    Zane, David

    2003-01-01

    This research project examined academic scheduling problems at the U.S. Naval Academy. The focus was on devising methods to construct good final exam schedules and improve existing course schedules by facilitation course changes...

  7. Systems Engineering Management Training at Naval Air Systems Command

    National Research Council Canada - National Science Library

    Rebel, James

    2000-01-01

    Within the past few years, the Naval Air Systems Command (NAVAIR) has undergone several major changes including an engineering reorganization from a matrix organization to an Integrated Program Team/Competency Aligned Organization (IPT/CAO...

  8. Supply and Demand for Business Education in Naval Aviation

    National Research Council Canada - National Science Library

    Gray, Obra L

    2005-01-01

    .... As pilots and Naval Flight Officers evolve from Mission Commander to Commanding Officer, they must be equipped with the requisite business skill sets to engage the challenge of balancing aircraft...

  9. Supply and Demand for Business Education in Naval Aviation

    National Research Council Canada - National Science Library

    Gray, Obra L

    2005-01-01

    ... modernization with current readiness. This project analyzes the supply and demand for postgraduate business education to determine how prepared Naval Aviation is to achieve long-term transformation objectives...

  10. Military Construction: Renovation Plans at the Portsmouth Naval Medical Center

    National Research Council Canada - National Science Library

    1997-01-01

    The Portsmouth Naval Medical Center is a teaching hospital that provides comprehensive health care services to active duty forces and, when space is available, provides medical services to other DOD beneficiaries (i.e...

  11. Petroleum development offers way out of poverty

    International Nuclear Information System (INIS)

    Mollet, P.

    1996-01-01

    The North African states of Algeria, Libya, Tunisia and Egypt are starting to explore the possibility of fuelling their economic development using their petroleum reserves which have not, as yet, been exploited. Poverty and Islamic extremism is widespread, leading to political difficulties domestically and a reluctance on the part of international oil companies to reinvest in the region. Despite these problems, growth in the local petroleum industry may yet offer a path to economic growth. (UK)

  12. Environment 2002. The Norwegian petroleum sector

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-07-01

    The Ministry of Petroleum and Energy produces an annual environmental review in cooperation with the Norwegian Petroleum Directorate. The purpose of this publication is threefold: (1) to increase knowledge about the environmental aspects of Norwegian oil and gas activities, (2) to take a more detailed look at a specific topic which particularly concerns both the industry and the authorities, and identify the challenges and options faced, (3) to emphasise the governments goal of ensuring that Norway reconciles its role as a large energy producer with a pioneering position on environmental issues. This year's edition focuses on the topic of ''oil and fish - common sea''. Both the petroleum and fishing industries depend on the waters off Norway. Ever since petroleum activities began on the Norwegian continental shelf more than 30 years ago, the authorities have been keen to ensure that these two sectors can work in the same sea areas. What challenges and opportunities face the petroleum industry over discharges to the sea and living marine resources? How can the authorities ensure that this sector is able to coexist with the fisheries? These and similar questions about the relationship between the petroleum and fishing industries in their shared seas are covered in section two of this publication. Environment 2002 also incorporates a factual section, which covers the status of emissions/discharges, environmental impacts and measures to reduce discharges to the sea and emissions to the air from petroleum activities. The MPE hopes that a publication of this kind can enhance basic knowledge about petroleum activities and environmental issues.

  13. Guam Transportation Petroleum-Use Reduction Plan

    Energy Technology Data Exchange (ETDEWEB)

    Johnson, C.

    2013-04-01

    The island of Guam has set a goal to reduce petroleum use 20% by 2020. Because transportation is responsible for one-third of on-island petroleum use, the Guam Energy Task Force (GETF), a collaboration between the U.S. Department of Energy and numerous Guam-based agencies and organizations, devised a specific plan by which to meet the 20% goal within the transportation sector. This report lays out GETF's plan.

  14. The petroleum economy of the Congo

    International Nuclear Information System (INIS)

    Gualbert-Brice Massengo, Ph.D.

    2005-01-01

    The author aims to explain the petroleum phenomena in Congo as a contribution to the truth. The Congo petroleum experience can be seen as a lesson for the next generations and for the other african countries. The Congo Brazzaville, a little country by its population and well equipped in natural and human resources, is become meanwhile a non security area for its inhabitants because of a decreasing economy and a continuous political crisis. (A.L.B.)

  15. Rare and expensive petroleum: impact on careers

    International Nuclear Information System (INIS)

    Thomas, E.; Krasowski, T.; Kerdraon, Y.; Drevet, R.; Andreis, D.; Pouille, J.P.; Villoslada Prado, P.; Sigaud, J.B.

    2006-01-01

    Oil peak, reserves depletion, greenhouse effect, pollution, uncertain future and international insecurity could be negative arguments to discourage candidates to start up a career in the petroleum industry. This press kit presents testimonies of young professionals who explain their motivations for committing themselves in this way. Testimonies are chosen in various domains of the petroleum industry: geophysics, exploration, processes, refining, and engines technology. (J.S.)

  16. Environment 2002. The Norwegian petroleum sector

    International Nuclear Information System (INIS)

    2002-01-01

    The Ministry of Petroleum and Energy produces an annual environmental review in cooperation with the Norwegian Petroleum Directorate. The purpose of this publication is threefold: (1) to increase knowledge about the environmental aspects of Norwegian oil and gas activities, (2) to take a more detailed look at a specific topic which particularly concerns both the industry and the authorities, and identify the challenges and options faced, (3) to emphasise the governments goal of ensuring that Norway reconciles its role as a large energy producer with a pioneering position on environmental issues. This year's edition focuses on the topic of ''oil and fish - common sea''. Both the petroleum and fishing industries depend on the waters off Norway. Ever since petroleum activities began on the Norwegian continental shelf more than 30 years ago, the authorities have been keen to ensure that these two sectors can work in the same sea areas. What challenges and opportunities face the petroleum industry over discharges to the sea and living marine resources? How can the authorities ensure that this sector is able to coexist with the fisheries? These and similar questions about the relationship between the petroleum and fishing industries in their shared seas are covered in section two of this publication. Environment 2002 also incorporates a factual section, which covers the status of emissions/discharges, environmental impacts and measures to reduce discharges to the sea and emissions to the air from petroleum activities. The MPE hopes that a publication of this kind can enhance basic knowledge about petroleum activities and environmental issues

  17. Natural analogs in the petroleum industry

    International Nuclear Information System (INIS)

    Wood, J.R.

    1995-01-01

    This article describes the use of natural analogues in petroleum exploration and includes numerous geologic model descriptions which have historically been used in the prediction of geometries and location of oil and gas accumulations. These geologic models have been passed down to and used by succeeding generations of petroleum geologists. Some examples of these geologic models include the Allan fault-plane model, porosity prediction, basin modelling, prediction of basin compartmentalization, and diagenesis

  18. Ideas: the column of: about the petroleum

    International Nuclear Information System (INIS)

    Sachs, J.D.

    2004-01-01

    Two energy problems will modify the economical and geopolitical future the next ten years: the petroleum supply insecurity from the Middle East and the climatic change. In this context the energy future depends on many solutions: the exploration and the development of new petroleum sources (without the Middle East), a better energy efficiency, the development of renewable energies sources and the use of fossil fuels respectful of the environment. (A.L.B.)

  19. Petroleum as a raw material resource for sustainable development

    International Nuclear Information System (INIS)

    Egorov, O.I.

    1996-01-01

    Author notes that for economic and social region development it is necessary has been created large petroleum chemical plants near by Atyrau city (initial raw material - Tengiz, Korolev and other petroleum deposits of this region) and Aktau (Mangistau and Bazuchin petroleum). Realization of projects for structure changes of petroleum and gas region demands a great investments. It is noted that growing scales of petroleum and gas resources mastering calls already a considerable environmental complications because of Caspian Sea's level marking rise

  20. Structuring Naval Special Warfare junior officer professional military education

    OpenAIRE

    Donovan, Thomas A.

    2007-01-01

    Naval Special Warfare does not currently have a designated career path for an officer that requires professional military education (PME) for SEAL junior officers after the rank of Ensign (O-1) and before the rank of Lieutenant Commander (O-4). There currently is interest in this subject matter at the Naval Special Warfare Command and Center. SEAL officers increasingly hold key leadership positions and influence critical decisions in the execution of national strategy. This growing respo...

  1. Naval War College Review. Volume 66, Number 3, Summer 2013

    Science.gov (United States)

    2013-01-01

    Naval Mine and Anti-submarine Warfare Command, Corpus Christi, Texas. He also served at the U.S. Naval Academy as a company of- ficer, celestial... Mine Warfare • Electronic Warfare • Air Defense • C4ISR • Civil Affairs • Installation Management Navy-centric Common Areas USMC...Brinsfield, and Col. jamie Iñiguez of the NATO SOF Coordination Centre. 37. Barbara Opall -Rome, “U.S. Seeks global Spec Ops Network,” Defense News, 12

  2. Writing to Think: The Intellectual Journey of a Naval Career

    Science.gov (United States)

    2014-02-01

    a new system of alliances and economic structures to avoid another Great Depression and to inoculate as much of the world as possible against the...POPULAR IN NAVAL AVIATION As we approach 2011, the centennial year of aviation in the U.S. Navy, the jet engine and jet-powered aircraft have become...put into fast, gas-guzzling jets. It was a lethal combination. As the centennial of naval aviation approaches, it is interesting to observe that it has

  3. A Summary of the Naval Postgraduate School Research Program.

    Science.gov (United States)

    1979-09-30

    Objective: To provide statistical analysis support to the Naval Analysis Programs to assess the impact of OSHA on Navy Programs. The primary task is to...the total in estimating efficiently the amount of asbestiform in Naval installations. Also participated in two workshops to assess the impact of OSHA on... Malaysia Since 1965, Capt. Ronald Toms, USA. "Arms Transfer to The Korean Peninsula, 1945-1979: Impact and Implications, Capt. Richard P. Cassidy, USA

  4. Patient Workload Profile: National Naval Medical Center (NNMC), Bethesda, MD.

    Science.gov (United States)

    1980-06-01

    AD-A09a 729 WESTEC SERVICES NC SAN DIEGOCA0S / PATIENT WORKLOAD PROFILE: NATIONAL NAVAL MEDICAL CENTER NNMC),- ETC(U) JUN 80 W T RASMUSSEN, H W...provides site workload data for the National Naval Medical Center (NNMC) within the following functional support areas: Patient Appointment...on managing medical and patient data, thereby offering the health care provider and administrator more powerful capabilities in dealing with and

  5. Wireless local network architecture for Naval medical treatment facilities

    OpenAIRE

    Deason, Russell C.

    2004-01-01

    Approved for public release; distribution is unlimited In today's Navy Medicine, an approach towards wireless networks is coming into view. The idea of developing and deploying workable Wireless Local Area Networks (WLAN) throughout Naval hospitals is but just a few years down the road. Currently Naval Medical Treatment Facilities (MTF) are using wired Local Area Networks (LANs) throughout the infrastructure of each facility. Civilian hospitals and other medical treatment facilities have b...

  6. Naval Arctic Research Laboratory (NARL) Subsurface Containment Berm Investigation

    Science.gov (United States)

    2015-10-01

    Degree-Days CRREL Cold Regions Research and Engineering Laboratory ERDC U.S. Army Engineer Research and Development Center FWENC Foster Wheeler ...contract with the Navy, Foster Wheeler Environmental Corporation (FWENC) constructed a subsurface containment berm at the airfield of the Naval...659J91.61 ncURE 3- 3 NAVAl.. AACnC R(Sf.ARCH l,.ASORATORY POINT 9ARROW. AlASKA AS-BUILT CONTAINMENT BERM EXTENSION AND MONITORING WELLS FOSTER W

  7. Petroleum industry of Korea seen from industry

    Energy Technology Data Exchange (ETDEWEB)

    Kim, H.P. [SK Co, Seoul (Korea, Republic of)

    1998-05-01

    The domestic petroleum industry faced with outward opening and exchange crisis is put under the most difficult period so far, and costs reduction and securing international competitive power in software field are emerging as important assignments on which the life and death of national key industries depends not only as a restructuring issue of each petroleum company. Required strategy of petroleum industry to solve this effectively this year must be the thorough revamping through restructuring and reform of management standards not the survival exercise through price competition. For this, each petroleum company and distributor should open a new petroleum industry in which fair rules of the game are developed as well as costs reduction through joint efforts and value creation in overall industry. For this, government should support the domestic petroleum industry to stand up straight as a keeper of domestic energy industry by helping it to arm with international competitive power within a short period of time through overall needed system and legal scheme. It is because nobody can deny that energy industry is the key industry on which national existence is at stake.

  8. Petroleum industry: Development strategies to year 2000

    International Nuclear Information System (INIS)

    Curcio, E.

    1993-01-01

    During the last two years, the petroleum industry has undergone a period of modest demand increase on the international market, normal consumption rates by consuming countries and, faced with a growing supply base, a progressive per barrel unit price depreciation. In the refinery sector, margins have been reduced due to strong petroleum products price reductions. New anti-pollution laws have necessitated substantial investment in the development of cleaner fuels and pollution control technologies. The reorganization of the former USSR petroleum and gas sector should give rise to technology transfer opportunities for Western nations and spur gradual production increases especially in natural gas. Petroleum and gas demand increases are expected due to the modernization of China's industries. While it is clear that for the next decade their won't be any shortages in supply, forecasting petroleum prices to the year 2000 will remain clouded with uncertainty until such time as the national European petroleum industries decide to go ahead with their long awaited privatization and adjustments are made to current government and private sector energy strategies

  9. Jeju Naval Base: Strategic Implications for Northeast Asia

    Science.gov (United States)

    2013-03-01

    of which stays within 6 miles of shore. Ship types include container, 400-500 dry weight metric ton liquefied petroleum gas ( LPG ) and tanker. Major...little indigenous energy production, is the world’s fifth-largest crude buyer and the second-largest importer of liquefied natural gas .9 The Chinese...economy relies on oil, natural gas , and other raw materials imported by sea.10 Petroleum imports into Dalian, coal and petroleum into Qinhuangdao, oil

  10. Risk behavior in petroleum exploration

    International Nuclear Information System (INIS)

    Rose, P.R.

    1992-01-01

    In this paper, the author uses the term risk aversion, which weighs the magnitude of investment against four factors: size of available budget, potential gain, potential loss, and probabilities of each outcome. Modern petroleum exploration consists of a series of investment decisions on whether to acquire additional technical data (geological, geophysical, engineering, drilling, or economic) and/or additional mineral interests. Each decision should allow a progressively clearer perception of project risk versus reward and should support timely management action concerning the inferred accumulation. Companies searching for oil and natural gas make hundreds of such exploration decisions each year. So the problem in serial exploration decision making is twofold: to be consistent in the way we deal with risk and uncertainty and to perceive risk and uncertainty accurately and reduce them where possible. Risk aversion is not just a hypothetical nuisance. It causes explorationists to make inconsistent investment decisions, and it costs exploration companies millions of dollars annually in lost opportunities, bad choices, and wasted investment dollars

  11. Analysis of foreign petroleum contracts

    International Nuclear Information System (INIS)

    Moran, S.S.

    1991-01-01

    Most foreign exploration and production contracts are of two basic types: Production-Sharing contracts in which a portion of oil revenues, 'cost oil,' is available to the contractor for recoupment of exploration and production costs with the remainder, 'profit oil,' being shared according to an agreed-upon formula, and the familiar Tax-Royalty contract in which a share of petroleum revenues goes to the host country 'off the top' as royalties, and operating profits are taxed at the going rate. Bottom line splits of profits between host governments and contractors, which are approximately 50-50 in the United States, are typically in the 60-40 to 85-15 range elsewhere, with lower profit shares being offset by the higher volume potential and lower costs that may be associated with less mature exploration areas. Foreign contract qualities can be grossly compared by walking typical field models through the contracts to arrive at the bottom line profit splits. Variations within the contract forms include government participation, sliding scale contract elements, special taxes related to rates of return, etc. Often, contract terms are subject to negotiation and the tradeoffs between contract elements must be understood. Contract life, amortization schedules, fund repatriation, currency exchange rates, and the interaction of foreign and United States tax regimens are among the other factors that must be considered. Final decisions on foreign ventures must combine consideration of contracts, economic projections, hydrocarbon volumes, exploration cost estimates, and the estimated probability of success into an overall project assessment

  12. Comparison of Absorbable Mesh Plate versus Titanium-Dynamic Mesh Plate in Reconstruction of Blow-Out Fracture: An Analysis of Long-Term Outcomes

    Directory of Open Access Journals (Sweden)

    Woon Il Baek

    2014-07-01

    Full Text Available Background A blow-out fracture is one of the most common facial injuries in midface trauma. Orbital wall reconstruction is extremely important because it can cause various functional and aesthetic sequelae. Although many materials are available, there are no uniformly accepted guidelines regarding material selection for orbital wall reconstruction. Methods From January 2007 to August 2012, a total of 78 patients with blow-out fractures were analyzed. 36 patients received absorbable mesh plates, and 42 patients received titanium-dynamic mesh plates. Both groups were retrospectively evaluated for therapeutic efficacy and safety according to the incidence of three different complications: enophthalmos, extraocular movement impairment, and diplopia. Results For all groups (inferior wall fracture group, medial wall fractrue group, and combined inferomedial wall fracture group, there were improvements in the incidence of each complication regardless of implant types. Moreover, a significant improvement of enophthalmos occurred for both types of implants in group 1 (inferior wall fracture group. However, we found no statistically significant differences of efficacy or complication rate in every groups between both implant types. Conclusions Both types of implants showed good results without significant differences in long-term follow up, even though we expected the higher recurrent enophthalmos rate in patients with absorbable plate. In conclusion, both types seem to be equally effective and safe for orbital wall reconstruction. In particular, both implant types significantly improve the incidence of enophthalmos in cases of inferior orbital wall fractures.

  13. Blowout heroes : while his crew mate risked fire and falling rock to save him, Curly Slater fought right to the last breath

    Energy Technology Data Exchange (ETDEWEB)

    Louie, J.

    2008-11-15

    This article discussed a blow-out that resulted in a fatality at a drilling rig near Helmut, British Columbia (BC). The blowout caused a column of fire, drilling mud, and rock to explode from the floor of the rig. As the rig's derrickman was trapped when drilling mud caked onto his easy rider cable and froze the escape sliding mechanism. The derrickman fell and was left dangling by his harness. Crew members spotted him from a distance and returned to the site in order to unhook the easy rider cable from the manifold shack and move the steel line to a location that would allow him to descend more easily. The derrickman was unable to un-jam his fall arrestor. He freed himself using his own strength, seized a cable, but lost his grip while still 75 feet in the air and fell to his death. The tragedy was caused by the presence of a very large gas pocket encountered at an unusually shallow depth. Several of the crew members have been unable to continue working in the oil and gas industry, due to the psychological trauma of witnessing the man's death. The Canadian Association of Oilwell Drilling Contractors (CAODC) has issued awards of merit for the crew men who attempted to save the derrickman, and the entire crew will receive medals of bravery from the Governor General of Canada. 2 figs.

  14. Distal Marginal Stenosis: A Contributing Factor in Delayed Carotid Occlusion of a Patient With Carotid Blowout Syndrome Treated With Stent Grafts

    Directory of Open Access Journals (Sweden)

    Feng-Chi Chang

    2010-05-01

    Full Text Available Distal marginal stenosis is rarely reported to be a factor associated with poor long-term patency of patients of head and neck cancers with carotid blowout syndrome treated with stent grafts. We report a case of laryngeal cancer with rupture of the right common carotid artery. A self-expandable stent graft was deployed, but bleeding recurred. Another stent graft was deployed for the pseudoaneurysm located distal to the first stent graft. Rebleeding occurred because of pseudoaneurysm formation from reconstituted branches of the right superior thyroid artery. We performed direct percutaneous puncture of the proximal superior thyroid artery for successful embolization. Distal marginal stenosis and asymptomatic thrombosis of the carotid artery were noted at 3.5- and 5-month follow-ups, respectively. We suggest aggressive early follow-up and reintervention for distal marginal stenosis by combined antibiotic therapy and angioplasty and stenting to improve the long-term patency of stent-graft deployment for management of carotid blowout syndrome.

  15. Combustor exhaust-emissions and blowout-limits with diesel number 2 and Jet A fuels utilizing air-atomizing and pressure-atomizing nozzles

    Science.gov (United States)

    Ingebo, R. D.; Norgren, C. T.

    1975-01-01

    The effect of fuel properties on exhaust emissions and blowout limits of a high-pressure combustor segment is evaluated using a splash-groove air-atomizing fuel injector and a pressure-atomizing simplex fuel nozzle to burn both diesel number 2 and Jet A fuels. Exhaust emissions and blowout data are obtained and compared on the basis of the aromatic content and volatility of the two fuels. Exhaust smoke number and emission indices for oxides of nitrogen, carbon monoxide, and unburned hydrocarbons are determined for comparison. As compared to the pressure-atomizing nozzle, the air-atomizing nozzle is found to reduce nitrogen oxides by 20%, smoke number by 30%, carbon monoxide by 70%, and unburned hydrocarbons by 50% when used with diesel number 2 fuel. The higher concentration of aromatics and lower volatility of diesel number 2 fuel as compared to Jet A fuel appears to have the most detrimental effect on exhaust emissions. Smoke number and unburned hydrocarbons are twice as high with diesel number 2 as with Jet A fuel.

  16. Transarterial endovascular treatment in the management of life-threatening carotid blowout syndrome in head and neck cancer patients: review of the literature.

    Science.gov (United States)

    Dequanter, D; Shahla, M; Paulus, P; Aubert, C; Lothaire, P

    2013-12-01

    Carotid blowout syndrome is a rare but devastating complication in patients with head and neck malignancy, and is associated with high morbidity and mortality. Bleeding from the carotid artery or its branches is a well-recognized complication following treatment or recurrence of head and neck cancer. It is an emergency situation, and the classical approach to save the patient's life is to ligate the carotid artery. But the surgical treatment is often technically difficult. Endovascular therapies were recently reported as good alternatives to surgical ligation. Retrospective review of three cases of acute or threatened carotid hemorrhage managed by endovascular therapies. Two patients presented with acute carotid blowout, and one patient with a sentinel bleed. Two patients had previously been treated with surgery and chemo radiation. One patient was treated by chemo radiation. Two had developed pharyngocutaneous fistulas, and one had an open necrosis filled wound that surrounded the carotid artery. In two patients, stent placement resolved the acute hemorrhage. In one patient, superselective embolization was done. Mean duration follow-up was 10.2 months. No patient had residual sequelae of stenting or embolization. Management of carotid blow syndrome is very critical and difficult. A multidisciplinary approach is very important in the management of carotid blow syndrome. Correct and suitable management can be life saving. An endovascular technique is a good and effective alternative with much lower morbidity rates than surgical repair or ligation. Copyright © 2013 Elsevier Masson SAS. All rights reserved.

  17. A Cross-Wavelet Transform Aided Rule Based Approach for Early Prediction of Lean Blow-out in Swirl-Stabilized Dump Combustor

    Directory of Open Access Journals (Sweden)

    Debangshu Dey

    2015-03-01

    Full Text Available Lean or ultralean combustion is one of the popular strategies to achieve very low emission levels. However, it is extremely susceptible to lean blow-out (LBO. The present work explores a Cross-wavelet transform (XWT aided rule based scheme for early prediction of lean blowout. XWT can be considered as an advancement of wavelet analysis which gives correlation between two waveforms in time-frequency space. In the present scheme a swirl-stabilized dump combustor is used as a laboratory-scale model of a generic gas turbine combustor with LPG as fuel. Various time series data of CH chemiluminescence signal are recorded for different flame conditions by varying equivalence ratio, flow rate and level of air-fuel premixing. Some features are extracted from the cross-wavelet spectrum of the recorded waveforms and a reference wave. The extracted features are observed to classify the flame condition into three major classes: near LBO, moderate and healthy. Moreover, a Rough Set based technique is also applied on the extracted features to generate a rule base so that it can be fed to a real time controller or expert system to take necessary control action to prevent LBO. Results show that the proposed methodology performs with an acceptable degree of accuracy.

  18. Intelligent autonomy for unmanned naval systems

    Science.gov (United States)

    Steinberg, Marc

    2006-05-01

    This paper provides an overview of the development and demonstration of intelligent autonomy technologies for control of heterogeneous unmanned naval air and sea vehicles and describes some of the current limitations of such technologies. The focus is on modular technologies that support highly automated retasking and fully autonomous dynamic replanning for up to ten heterogeneous unmanned systems based on high-level mission objectives, priorities, constraints, and Rules-of-Engagement. A key aspect of the demonstrations is incorporating frequent naval operator evaluations in order to gain better understanding of the integrated man/machine system and its tactical utility. These evaluations help ensure that the automation can provide information to the user in a meaningful way and that the user has a sufficient level of control and situation awareness to task the system as needed to complete complex mission tasks. Another important aspect of the program is examination of the interactions of higher-level autonomy algorithms with other relevant components that would be needed within the decision-making and control loops. Examples of these are vision and other sensor processing algorithms, sensor fusion, obstacle avoidance, and other lower level vehicle autonomous navigation, guidance, and control functions. Initial experiments have been completed using medium and high-fidelity vehicle simulations in a virtual warfare environment and inexpensive surrogate vehicles in flight and in-water demonstrations. Simulation experiments included integration of multi-vehicle task allocation, dynamic replanning under constraints, lower level autonomous vehicle control, automatic assessment of the impact of contingencies on plans, management of situation awareness data, operator alert management, and a mixed-initiative operator interface. In-water demonstrations of a maritime situation awareness capability were completed in both a river and a harbor environment using unmanned surface

  19. 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...

  20. 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)