Gas supplies of interstate natural gas pipeline companies 1990

International Nuclear Information System (INIS)

1992-01-01

This publication provides information on the interstate pipeline companies' supply of natural gas in the United States during calendar year 1990, for use by the Federal Energy Regulatory Commission for regulatory purposes. It also provides information to other Government agencies, the natural gas industry, as well as policy makers, analysts, and consumers interested in current levels of interstate supplies of natural gas and trends over recent years

17 CFR 250.8 - Exemption of subsidiaries subject to jurisdiction of Interstate Commerce Commission.

Science.gov (United States)

2010-04-01

... subject to jurisdiction of Interstate Commerce Commission. 250.8 Section 250.8 Commodity and Securities... to jurisdiction of Interstate Commerce Commission. Any subsidiary company of a registered holding company, which subsidiary is subject to the jurisdiction of the Interstate Commerce Commission but is not...

United States petroleum pipelines: An empirical analysis of pipeline sizing

Science.gov (United States)

Coburn, L. L.

1980-12-01

The undersizing theory hypothesizes that integrated oil companies have a strong economic incentive to size the petroleum pipelines they own and ship over in a way that means that some of the demand must utilize higher cost alternatives. The DOJ theory posits that excess or monopoly profits are earned due to the natural monopoly characteristics of petroleum pipelines and the existence of market power in some pipelines at either the upstream or downstream market. The theory holds that independent petroleum pipelines owned by companies not otherwise affiliated with the petroleum industry (independent pipelines) do not have these incentives and all the efficiencies of pipeline transportation are passed to the ultimate consumer. Integrated oil companies on the other hand, keep these cost efficiencies for themselves in the form of excess profits.

Worldwide natural gas pipeline situation. Sekai no tennen gas pipeline jokyo

Energy Technology Data Exchange (ETDEWEB)

Arimoto, T [Osaka Gas Co. Ltd., Osaka (Japan)

1993-03-01

Constructing natural gas pipelines in wide areas requires investments of a huge amount. Many countries are building natural gas supply infrastructures under public support as nations' basic policy of promoting use of natural gas. This paper describes the present conditions of building pipelines in Western Europe, the U.S.A., Korea and Taiwan. In Western Europe, transporting companies established in line with the national policy own trunk pipelines and storage facilities, and import and distribute natural gas. The U.S.A. has 2300 small and large pipeline companies bearing transportation business. Pipelines extend about 1.9 million kilometers in total, with trunk pipelines accounting for about 440,000 kilometers. The companies are given eminent domain for the right of way. Korea has a plan to build a pipeline network with a distance of 1600 kilometers in around 2000. Taiwan has completed trunk pipelines extending 330 kilometers in two years. In Japan, the industry is preparing draft plans for wide area pipeline construction. 5 figs., 1 tab.

77 FR 56835 - Constitution Pipeline Company, LLC; Notice of Intent To Prepare an Environmental Impact Statement...

Science.gov (United States)

2012-09-14

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. PF12-9-000] Constitution Pipeline Company, LLC; Notice of Intent To Prepare an Environmental Impact Statement for the Planned Constitution Pipeline Project, Request for Comments on Environmental Issues, and Notice of Public Scoping Meetings The staff of the Federal Energy...

75 FR 5312 - ETC Tiger Pipeline Company, LLC; Notice of Availability of the Environmental Assessment for the...

Science.gov (United States)

2010-02-02

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. CP09-460-000] ETC Tiger Pipeline Company, LLC; Notice of Availability of the Environmental Assessment for the Proposed ETC Tiger... Commission) has prepared an environmental assessment (EA) for the ETC Tiger Pipeline Project (Project...

Integrating market share models with network optimizing models for strategic planning in an oil pipeline company

International Nuclear Information System (INIS)

Smith, L.D.; Moses, S.W.

1991-01-01

Mathematical models of market share are constructed to describe the distribution of petroleum products from pipeline terminals, water terminals and refineries in the midcontinental United States. Network distribution models are developed to analyse the constraints and economics of alternative distribution systems. This paper describes how the two types of models were integrated for strategic planning in an oil pipeline company

76 FR 18754 - J-W Pipeline Company; Notice of Motion for Extension of Rate Case Filing Deadline

Science.gov (United States)

2011-04-05

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. PR09-6-003] J-W Pipeline...-W Pipeline Company (J-W) filed a request for an extension consistent with the Commission's revised... extend the cycle for such reviews from three to five years.\\1\\ Therefore, J-W requests that the date for...

78 FR 718 - Enterprise TE Products Pipeline Company LLC; Notice of Settlement Conference

Science.gov (United States)

2013-01-04

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [ Docket No. IS12-203-000] Enterprise TE Products Pipeline Company LLC; Notice of Settlement Conference Take notice that an informal settlement conference will be convened in this proceeding commencing at 10:00 a.m. on January 3, 2013, at the offices of...

78 FR 18968 - Natural Gas Pipeline Company of America LLC; Notice of Application

Science.gov (United States)

2013-03-28

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. CP13-97-000] Natural Gas Pipeline Company of America LLC; Notice of Application Take notice that on March 8, 2013, Natural Gas..., filed an application pursuant to section 7(c) of the Natural Gas Act and part 157 of the Commission's...

76 FR 62395 - Natural Gas Pipeline Company of America LLC; Notice of Application

Science.gov (United States)

2011-10-07

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. CP11-547-000] Natural Gas Pipeline Company of America LLC; Notice of Application Take notice that on September 20, 2011, Natural Gas..., filed in Docket Number CP11-547-000, pursuant to sections 7(b) and 7(c) of the Natural Gas Act (NGA), an...

75 FR 36376 - Natural Gas Pipeline Company of America LLC; Notice of Application

Science.gov (United States)

2010-06-25

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. CP10-452-000] Natural Gas..., Natural Gas Pipeline Company of America LLC (Natural), 3250 Lacey Road, 7th Floor, Downers Grove, Illinois 60515-7918, filed in Docket Number CP10-452-000, pursuant to sections 7(b) and 7(c) of the Natural Gas...

18 CFR 260.9 - Reports by natural gas pipeline companies on service interruptions and damage to facilities.

Science.gov (United States)

2010-04-01

... 18 Conservation of Power and Water Resources 1 2010-04-01 2010-04-01 false Reports by natural gas..., NATURAL GAS ACT STATEMENTS AND REPORTS (SCHEDULES) § 260.9 Reports by natural gas pipeline companies on service interruptions and damage to facilities. (a)(1) Every natural gas company must report to the...

Text Mining of Supreme Administrative Court Jurisdictions

OpenAIRE

Feinerer, Ingo; Hornik, Kurt

2007-01-01

Within the last decade text mining, i.e., extracting sensitive information from text corpora, has become a major factor in business intelligence. The automated textual analysis of law corpora is highly valuable because of its impact on a company's legal options and the raw amount of available jurisdiction. The study of supreme court jurisdiction and international law corpora is equally important due to its effects on business sectors. In this paper we use text mining methods to investigate Au...

Pipelines 'R' us

International Nuclear Information System (INIS)

Thomas, P.

1997-01-01

The geopolitical background to the export of oil and gas from Kazakhstan by pipeline is explored with particular reference to the sensitivities of the USA. There are now a number of pipeline proposals which would enable Kazakhstan to get its hydrocarbons to world markets. The construction of two of these formed part of a major oil deal signed recently with China in the face of stiff competition from major US companies. The most convenient and cost effective route, connecting up with Iran's existing pipeline network to the Gulf, is unlikely to be developed given continuing US sanctions against Iran. Equally unlikely seems to be the Turkmenistan to Pakistan pipeline in the light of the political volatility of Afghanistan. US companies continue to face limits on export capacity via the existing Russian pipelines from Kazakhstan. A temporary solution could be to carry some oil in the existing pipeline from Azerbaijan to Georgia which has been upgraded and is due to become operational soon, and later in a second proposed pipeline on this route. The Caspian Pipeline Consortium, consisting of three countries and eleven international companies, is building a 1500 km pipeline from the Tergiz field to Novorossiysk on the Black Sea with a view to completion in 2000. An undersea pipeline crossing the Caspian from Azerbaijan is being promoted by Turkey. There is an international perception that within the next five years Kazakhstan could be in a position to export its oil via as many as half a dozen different routes. (UK)

U.S. interstate pipelines ran more efficiently in 1994

International Nuclear Information System (INIS)

True, W.R.

1995-01-01

Regulated US interstate pipelines began 1995 under the momentum of impressive efficiency improvements in 1994. Annual reports filed with the US Federal Energy Regulatory Commission (FERC) show that both natural-gas and petroleum liquids pipeline companies increased their net incomes last year despite declining operating revenues. This article discusses trends in the pipeline industry and gives data on the following: pipeline revenues, incomes--1994; current pipeline costs; pipeline costs--estimated vs. actual; current compressor construction costs; compressor costs--estimated vs. actual; US interstate mileage; investment in liquids pipelines; 10-years of land construction costs; top 10 interstate liquids pipelines; top 10 interstate gas pipelines; liquids pipeline companies; and gas pipeline companies

75 FR 21503 - Transferring Certain Enforcement Hotline Matters to the Dispute Resolution Service

Science.gov (United States)

2010-04-26

... the construction and operation of jurisdictional infrastructure projects, effective May 1, 2010. Currently, the Commission's regulations require that natural gas pipeline companies provide contact... between individuals and natural gas pipeline companies on all certificated construction projects under the...

Living and working near pipelines : Landowner guide 2002

International Nuclear Information System (INIS)

Anon

2002-01-01

The transportation of natural gas, oil and other commodities is effected by pipelines throughout most of the country. Safety in the vicinity of a pipeline is very important because damage to a pipeline could result in adverse conditions to public safety and/or the environment. Before digging, written approval must be obtained from the pipeline company. If a landowner is having difficulty negotiating an agreement with the pipeline company, they should call the National Energy Board. It is illegal to construct or excavate without authorization, and approval or denial of a request must be granted within 10 business days by the pipeline company. Three days are allowed to the pipeline company to locate its pipeline. A section dealing with pipeline right-of-way is included, as well as the safety zone and the restricted area. A 10-step checklist of safety tips assists the landowner in taking the appropriate measures in the vicinity of a pipeline. A brief overview of the responsibilities of the National Energy Board is provided, followed by a list of the main pipelines regulated by the National Energy Board. 2 figs

78 FR 53749 - Gulf South Pipeline Company, LP, Petal Gas Storage, LLC; Notice of Availability of the...

Science.gov (United States)

2013-08-30

... Transmission Company, LLC's existing pipeline; and \\1\\ A ``pig'' is a tool that is inserted into and moves..., the EA is available for public viewing on the FERC's Web site ( www.ferc.gov ) using the eLibrary link... Commission's [[Page 53750

1/54 CROSS-BORDER JURISDICTION AND ASSISTANCE IN ...

African Journals Online (AJOL)

Dr Tanya du Plessis

2.1 The place of Malaysia and Singapore within common law nations. The history of ..... security to be given by a liquidator50 was held applicable to a company ... jurisdiction restrain a party from proceeding with an action on liability incurred.

78 FR 1854 - Enterprise TE Products Pipeline Company LLC; Notice of Change in Date of Settlement Conference

Science.gov (United States)

2013-01-09

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. IS12-302-000] Enterprise TE Products Pipeline Company LLC; Notice of Change in Date of Settlement Conference Take notice that the informal settlement conference that was to be convened in this proceeding on January 3, 2013, will now be...

78 FR 79688 - Paiute Pipeline Company; Notice of Intent To Prepare an Environmental Assessment for the Planned...

Science.gov (United States)

2013-12-31

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. PF14-4-000] Paiute Pipeline Company; Notice of Intent To Prepare an Environmental Assessment for the Planned 2015 Elko Area Expansion Project, Request for Comments on Environmental Issues, and Notice of Public Scoping Meeting The staff of the Federal Energy Regulatory...

77 FR 41779 - Millennium Pipeline Company, LLC; Notice of Intent To Prepare an Environmental Assessment for the...

Science.gov (United States)

2012-07-16

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. PF12-10-000] Millennium Pipeline Company, LLC; Notice of Intent To Prepare an Environmental Assessment for the Planned Hancock Compressor Project, Request for Comments on Environmental Issues, and Notice of Public Scoping Meeting The staff of the Federal Energy Regulatory...

76 FR 52654 - Millennium Pipeline Company, LLC; Notice of Intent To Prepare an Environmental Assessment for the...

Science.gov (United States)

2011-08-23

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. CP11-515-000] Millennium Pipeline Company, LLC; Notice of Intent To Prepare an Environmental Assessment for the Proposed Minisink Compressor Project, Request for Comments on Environmental Issues, and Notice of Public Scoping Meeting The staff of the Federal Energy Regulatory...

77 FR 31347 - Tennessee Gas Pipeline Company, L.L.C.; Notice of Availability of the Environmental Assessment...

Science.gov (United States)

2012-05-25

... environmental assessment (EA) for the MPP Project, proposed by Tennessee Gas Pipeline Company, L.L.C. (TGP) in the above-referenced docket. TGP requests authorization to construct and operate 7.9 miles of looped... connection with its evaluation of TGP's Clean Water Act (Section 404) permit application for the MPP Project...

Economic evaluation: wood stave pipelines

Energy Technology Data Exchange (ETDEWEB)

Rook, M.E.

The spray of leakage from the wood stave water supply pipeline serving the New England Power Company's (NEPCO) Searsburg hydroelectric development had caused this facility to be dubbed ''The Searsburg Car Wash.'' In July, 1982, excessive leakage from this pipeline prompted NEPCO to perform a technical inspection which would inform the company's decision to replace, repair, or abandon the pipeline. The inspection indicated that a combination of interrelated factors has led to rapid deterioration. The feasibility study, which included a benefit -cost analysis of a times replacement with a continued repair program weighed annually by a risk factor representing the probability of pipeline failure during the replacement period, determined that direct replacement was most advantageous. 4 figures, 1 figures.

75 FR 64303 - Tennessee Gas Pipeline Company; Notice of Intent To Prepare an Environmental Assessment for the...

Science.gov (United States)

2010-10-19

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. PF10-23-000] Tennessee Gas Pipeline Company; Notice of Intent To Prepare an Environmental Assessment for the Planned Northeast Upgrade Project, Request for Comments on Environmental Issues, and Notice of Public Scoping Meetings October 8, 2010. The staff of the Federal Energy...

77 FR 37032 - Questar Pipeline Company; Notice of Intent To Prepare an Environmental Assessment for the Planned...

Science.gov (United States)

2012-06-20

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. PF12-14-000] Questar Pipeline Company; Notice of Intent To Prepare an Environmental Assessment for the Planned JL 47 Loop Project, Request for Comments on Environmental Issues, and Notice of Onsite Review The staff of the Federal Energy Regulatory Commission (FERC or Commissio...

75 FR 2134 - Northern Border Pipeline Company; Notice of Intent To Prepare an Environmental Assessment for the...

Science.gov (United States)

2010-01-14

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. PF10-2-000] Northern Border Pipeline Company; Notice of Intent To Prepare an Environmental Assessment for the Planned Princeton Lateral Project, Request for Comments on Environmental Issues, and Notice of Public Scoping Meeting January 7, 2010. The staff of the Federal Energy...

North America pipeline map

International Nuclear Information System (INIS)

Anon.

2005-01-01

This map presents details of pipelines currently in place throughout North America. Fifty-nine natural gas pipelines are presented, as well as 16 oil pipelines. The map also identifies six proposed natural gas pipelines. Major cities, roads and highways are included as well as state and provincial boundaries. The National Petroleum Reserve is identified, as well as the Arctic National Wildlife Refuge. The following companies placed advertisements on the map with details of the services they provide relating to pipeline management and construction: Ferus Gas Industries Trust; Proline; SulfaTreat Direct Oxidation; and TransGas. 1 map

75 FR 53733 - Pipeline Safety: Information Collection Activities

Science.gov (United States)

2010-09-01

... DEPARTMENT OF TRANSPORTATION Pipeline and Hazardous Materials Safety Administration [Docket No. PHMSA-2010-0246] Pipeline Safety: Information Collection Activities AGENCY: Pipeline and Hazardous... liquefied natural gas, hazardous liquid, and gas transmission pipeline systems operated by a company. The...

77 FR 70429 - Gulf South Pipeline Company, LP; Notice of Intent To Prepare an Environmental Assessment for the...

Science.gov (United States)

2012-11-26

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. PF12-21-000] Gulf South Pipeline Company, LP; Notice of Intent To Prepare an Environmental Assessment for the Planned Southeast Market Expansion Project, Request for Comments on Environmental Issues, and Notice of Public Scoping Meetings The staff of the Federal Energy...

77 FR 27048 - Tennessee Gas Pipeline Company, L.L.C.; Notice of Intent To Prepare an Environmental Assessment...

Science.gov (United States)

2012-05-08

... facilities by Tennessee Gas Pipeline Company, L.L.C. (TGP) in Lafourche Parish, Louisiana. The Commission... proposed project and encourage them to comment on their areas of concern. TGP provided landowners with a... the FERC Web site ( www.ferc.gov ). Summary of the Proposed Project TGP proposes to abandon in place...

Technical forums as an instrument for knowledge management in oil pipelines and terminals companies: the experience of TRANSPETRO

Energy Technology Data Exchange (ETDEWEB)

Almeida, Maria Fatima Ludovico de [Pontificia Universidade Catolica do Rio de Janeiro (PUC-Rio/ITUC), Rio de Janeiro, RJ (Brazil). Instituto Tecnologico; Santiago, Adilson; Ribeiro, Kassandra Senra; Arruda, Daniela Mendonca [TRANSPETRO - PETROBRAS Transporte S.A., Rio de Janeiro, RJ (Brazil)

2009-07-01

This paper describes the experience of TRANSPETRO's Oil Pipelines and Terminals Unit regarding an institutionalized knowledge management (KM) process of systematically promoting technical forums focused on: pipeline and terminal operations; industrial maintenance; and right-of-way activities management. This empirical work adds evidence that in the model of cooperative and communicative knowledge management it is necessary to motivate staff to provide the company with their tacit knowledge and to take a proactive part in knowledge management processes, particularly in technical forums. Within this KM perspective, technical forums have been held by TRANSPETRO for the following purposes: to discuss the main barriers and challenges the oil pipelines and terminals unit has to face in the coming years; to share and disseminate good practices concerning oil pipeline and terminal activities; to discuss new processes, methods and equipment developments with potential application in business and operational processes; to establish action plans concerning the main challenges, barriers and opportunities; to disseminate Research and Development (R and D) projects in course, new procedures, methods and equipment and to promote integration among forum attendees. The two year-experience in TRANSPETRO's Oil Pipelines and Terminals Unit revealed that technical forums have been an important instrument for cooperative and communicative knowledge management, according to evaluations from 173 attendees. (author)

Technical forums as an instrument for knowledge management in oil pipelines and terminals companies: the experience of TRANSPETRO

Energy Technology Data Exchange (ETDEWEB)

Almeida, Maria Fatima Ludovico de [Pontificia Universidade Catolica do Rio de Janeiro (PUC-Rio/ITUC), Rio de Janeiro, RJ (Brazil). Instituto Tecnologico; Santiago, Adilson; Ribeiro, Kassandra Senra; Arruda, Daniela Mendonca [TRANSPETRO - PETROBRAS Transporte S.A., Rio de Janeiro, RJ (Brazil)

2009-07-01

This paper describes the experience of TRANSPETRO's Oil Pipelines and Terminals Unit regarding an institutionalized knowledge management (KM) process of systematically promoting technical forums focused on: pipeline and terminal operations; industrial maintenance; and right-of-way activities management. This empirical work adds evidence that in the model of cooperative and communicative knowledge management it is necessary to motivate staff to provide the company with their tacit knowledge and to take a proactive part in knowledge management processes, particularly in technical forums. Within this KM perspective, technical forums have been held by TRANSPETRO for the following purposes: to discuss the main barriers and challenges the oil pipelines and terminals unit has to face in the coming years; to share and disseminate good practices concerning oil pipeline and terminal activities; to discuss new processes, methods and equipment developments with potential application in business and operational processes; to establish action plans concerning the main challenges, barriers and opportunities; to disseminate Research and Development (R and D) projects in course, new procedures, methods and equipment and to promote integration among forum attendees. The two year-experience in TRANSPETRO's Oil Pipelines and Terminals Unit revealed that technical forums have been an important instrument for cooperative and communicative knowledge management, according to evaluations from 173 attendees. (author)

76 FR 58263 - Kenai Pipe Line Company; Tesoro Alaska Company; Tesoro Logistics Operations, LLC; Notice of...

Science.gov (United States)

2011-09-20

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. OR11-21-000] Kenai Pipe Line Company; Tesoro Alaska Company; Tesoro Logistics Operations, LLC; Notice of Request for Jurisdictional..., 2011, Kenai Pipe Line Company (KPL), Tesoro Alaska Company (Tesoro Alaska), and Tesoro Logistics, LLC...

Natural gas annual 1993 supplement: Company profiles

Energy Technology Data Exchange (ETDEWEB)

1995-02-01

The Natural Gas Annual provides information on the supply and disposition of natural gas to a wide audience including industry, consumers, Federal and State agencies, and educational institutions. This report, the Natural Gas Annual 1993 Supplement: Company Profiles, presents a detailed profile of 45 selected companies in the natural gas industry. The purpose of this report is to show the movement of natural gas through the various States served by the companies profiled. The companies in this report are interstate pipeline companies or local distribution companies (LDC`s). Interstate pipeline companies acquire gas supplies from company owned production, purchases from producers, and receipts for transportation for account of others. Pipeline systems, service area maps, company supply and disposition data are presented.

Integrated surface management for pipeline construction: The Mid-America Pipeline Company Four Corners Project

Science.gov (United States)

Maria L. Sonett

1999-01-01

Integrated surface management techniques for pipeline construction through arid and semi-arid rangeland ecosystems are presented in a case history of a 412-mile pipeline construction project in New Mexico. Planning, implementation and monitoring for restoration of surface hydrology, soil stabilization, soil cover, and plant species succession are discussed. Planning...

Powers of detection : technology companies vie to capture leak survey business for natural gas pipelines

Energy Technology Data Exchange (ETDEWEB)

Byfield, M.

2005-09-01

ITT Industries Inc., Physical Sciences Inc., and LaSen Inc. are 3 American companies leading the way to find more efficient methods for identifying leaks from natural gas pipelines. Edmonton-based Synodon Inc. has recently joined the leaders with its newly developed and more sensitive equipment that it hopes to have on the market by the summer of 2006. Leak detection technology was first developed in 1993 in response to concerns about the reliability of aging pipeline infrastructure. In addition to safety concerns, there are concerns over global warming. Methane is a potential greenhouse gas and the United states Environmental Protection Agency estimates that 300 billion cubic feet escape into the atmosphere every year from pipeline leaks. The 2002 Pipeline Safety Improvement Bill in the United States stipulates that leak inspections must be conducted up to 4 times per year in densely populated areas. Violators face fines as high as $1 million. In response to the pipeline safety bill, Synodon raised private equity financing to commercialize an airborne leak detection technology stemming from Canada's space program. In the United States, leak detection technologies that appear likely to take 5 to 20 years for commercialization have been been financed by the Department of Energy and the Office of Pipeline Safety. This paper summarized 5 leak detection prototypes, including ITT's Airborne Natural Gas Emission LiDAR (ANGEL) system which targets high-pressure, long-distance pipelines in North America, LaSen's Airborne LiDAR Pipeline Inspection System (ALPIS) based on DIAL Technology, and a hand-held remote methane leak detector developed jointly by Physical Sciences Inc. of Massachusetts and Houston-based Heath Consultants Inc. Synodon claims that hand-held detectors are too slow and that LiDAR systems still aren't reliable for detection of leaks much below 500 scf/h. Synodon's realSens technology may be more difficult to develop, but it detects

77 FR 34458 - Pipeline Safety: Requests for Special Permit

Science.gov (United States)

2012-06-11

... DEPARTMENT OF TRANSPORTATION Pipeline and Hazardous Materials Safety Administration [Docket No. PHMSA-2012-0112] Pipeline Safety: Requests for Special Permit AGENCY: Pipeline and Hazardous Materials... BreitBurn Energy Company LP, two natural gas pipeline operators, seeking relief from compliance with...

Environmental audit guidelines for pipelines

International Nuclear Information System (INIS)

1991-01-01

Environmental auditing is a form of management control which provides an objective basis by which a company can measure the degree of compliance with environmental regulations. Other benefits of this type of auditing include improved environmental management, furthering communication on environmental issues of concern within the company, and provision of documentation on environmental diligence. A series of environmental audit guidelines for pipelines is presented in the form of lists of questions to be asked during an environmental audit followed by recommended actions in response to those questions. The questions are organized into seven main categories: environmental management and planning; operating procedures; spill prevention; management of wastes and hazardous materials; environmental monitoring; construction of pipelines; and pipeline abandonment, decommissioning and site reclamation

78 FR 65429 - Pipeline Safety: Request for Special Permit

Science.gov (United States)

2013-10-31

... DEPARTMENT OF TRANSPORTATION Pipeline and Hazardous Materials Safety Administration [Docket No. PHMSA-2010-0041] Pipeline Safety: Request for Special Permit AGENCY: Pipeline and Hazardous Materials...-0041 Williams Gas Pipeline 49 CFR 192.150........ To authorize the extension Company, LLC (WGP). of a...

Natural gas pipeline technology overview.

Energy Technology Data Exchange (ETDEWEB)

Folga, S. M.; Decision and Information Sciences

2007-11-01

The United States relies on natural gas for one-quarter of its energy needs. In 2001 alone, the nation consumed 21.5 trillion cubic feet of natural gas. A large portion of natural gas pipeline capacity within the United States is directed from major production areas in Texas and Louisiana, Wyoming, and other states to markets in the western, eastern, and midwestern regions of the country. In the past 10 years, increasing levels of gas from Canada have also been brought into these markets (EIA 2007). The United States has several major natural gas production basins and an extensive natural gas pipeline network, with almost 95% of U.S. natural gas imports coming from Canada. At present, the gas pipeline infrastructure is more developed between Canada and the United States than between Mexico and the United States. Gas flows from Canada to the United States through several major pipelines feeding U.S. markets in the Midwest, Northeast, Pacific Northwest, and California. Some key examples are the Alliance Pipeline, the Northern Border Pipeline, the Maritimes & Northeast Pipeline, the TransCanada Pipeline System, and Westcoast Energy pipelines. Major connections join Texas and northeastern Mexico, with additional connections to Arizona and between California and Baja California, Mexico (INGAA 2007). Of the natural gas consumed in the United States, 85% is produced domestically. Figure 1.1-1 shows the complex North American natural gas network. The pipeline transmission system--the 'interstate highway' for natural gas--consists of 180,000 miles of high-strength steel pipe varying in diameter, normally between 30 and 36 inches in diameter. The primary function of the transmission pipeline company is to move huge amounts of natural gas thousands of miles from producing regions to local natural gas utility delivery points. These delivery points, called 'city gate stations', are usually owned by distribution companies, although some are owned by

A root cause analysis approach to risk assessment of a pipeline network for Kuwait Oil Company

Energy Technology Data Exchange (ETDEWEB)

Davies, Ray J.; Alfano, Tony D. [Det Norske Veritas (DNV), Rio de Janeiro, RJ (Brazil); Waheed, Farrukh [Kuwait Oil Company, Ahmadi (Kuwait); Komulainen, Tiina [Kongsberg Oil and Gas Technologies, Sandvika (Norway)

2009-07-01

A large scale risk assessment was performed by Det Norske Veritas (DNV) for the entire Kuwait Oil Company (KOC) pipeline network. This risk assessment was unique in that it incorporated the assessment of all major sources of process related risk faced by KOC and included root cause management system related risks in addition to technical risks related to more immediate causes. The assessment was conducted across the entire pipeline network with the scope divided into three major categories:1. Integrity Management 2. Operations 3. Management Systems Aspects of integrity management were ranked and prioritized using a custom algorithm based on critical data sets. A detailed quantitative risk assessment was then used to further evaluate those issues deemed unacceptable, and finally a cost benefit analysis approach was used to compare and select improvement options. The operations assessment involved computer modeling of the entire pipeline network to assess for bottlenecks, surge and erosion analysis, and to identify opportunities within the network that could potentially lead to increased production. The management system assessment was performed by conducting a gap analysis on the existing system and by prioritizing those improvement actions that best aligned with KOC's strategic goals for pipelines. Using a broad and three-pronged approach to their overall risk assessment, KOC achieved a thorough, root cause analysis-based understanding of risks to their system as well as a detailed list of recommended remediation measures that were merged into a 5-year improvement plan. (author)

Regulatory reform for natural gas pipelines: The effect on pipeline and distribution company share prices

Science.gov (United States)

Jurman, Elisabeth Antonie

1997-08-01

The natural gas shortages in the 1970s focused considerable attention on the federal government's role in altering energy consumption. For the natural gas industry these shortages eventually led to the passage of the Natural Gas Policy Act (NGPA) in 1978 as part of the National Energy Plan. A series of events in the decade of the 1980s has brought about the restructuring of interstate natural gas pipelines which have been transformed by regulators and the courts from monopolies into competitive entities. This transformation also changed their relationship with their downstream customers, the LDCs, who no longer had to deal with pipelines as the only merchants of gas. Regulatory reform made it possible for LDCs to buy directly from producers using the pipelines only for delivery of their purchases. This study tests for the existence of monopoly rents by analyzing the daily returns of natural gas pipeline and utility industry stock price data from 1982 to 1990, a period of regulatory reform for the natural gas industry. The study's main objective is to investigate the degree of empirical support for claims that regulatory reforms increase profits in the affected industry, as the normative theory of regulation expects, or decrease profits, as advocates of the positive theory of regulation believe. I also test Norton's theory of risk which predicts that systematic risk will increase for firms undergoing deregulation. Based on a sample of twelve natural gas pipelines, and 25 utilities an event study concept was employed to measure the impact of regulatory event announcements on daily natural gas pipeline or utility industry stock price data using a market model regression equation. The results of this study provide some evidence that regulatory reforms did not increase the profits of pipeline firms, confirming the expectations of those who claim that excess profits result from regulation and will disappear, once that protection is removed and the firms are operating in

Corporate social responsibility along pipelines: communities and corporations working together

Energy Technology Data Exchange (ETDEWEB)

Carvalho, Edison D.R.; Lopes, Luciano E.; Danciguer, Lucilene; Macarini, Samuel; Souza, Maira de [Grupo de Aplicacao Interdisciplinar a Aprendizagem (GAIA), Campinas, SP (Brazil)

2009-07-01

In this paper we present GAIA's findings in three corporate social responsibility projects along pipelines owned by three Brazilian companies in gas, oil and mining sectors. The projects had as the main goal to improve the relationship with communities in the companies' direct influence areas. Clearly, the relationship with communities along pipelines is essential to prevent and reduce industrial hazards. The damage in pipelines due to agriculture, buildings, intentional perforations and traffic of heavy vehicles may cause fatal accidents, environmental and material losses. Such accidents have negative consequences with regard to economy, image and relationship with communities and environmental agencies. From communities' perspective, pipelines deteriorate their life quality due to risk of industrial hazards nearby their houses. The lack of proper information about the pipelines remarkably increases insecurity feelings and discourses against the companies among community leaders. The methodology developed by GAIA comprises companies' and communities' interests and encompasses nine stages. 1. Socio-environmental appraisal or inventory, mapping main risks, communities' needs and their leaders. 2. Communication plan, defining strategies, languages and communication vehicles for each stakeholder group. 3. Inter-institutional meetings to include other institutions in the program. 4. Launching seminar in partnership with local authorities, divulging companies' actions in the cities with pipelines. 5. Multiplier agents formation, enabling teachers, local leaders and government representatives to disseminate correct information about the pipelines such as their functioning, hazard prevention, maintenance actions, and restrictions of activities over the pipelines. 6. Formation on project management, enabling teachers, local leaders and government representatives to elaborate, fund raise and manage socio environmental projects aimed at

Pipeline system operability review

Energy Technology Data Exchange (ETDEWEB)

Eriksson, Kjell [Det Norske Veritas (Norway); Davies, Ray [CC Technologies, Dublin, OH (United States)

2005-07-01

Pipeline operators are continuously working to improve the safety of their systems and operations. In the US both liquid and gas pipeline operators have worked with the regulators over many years to develop more systematic approaches to pipeline integrity management. To successfully manage pipeline integrity, vast amounts of data from different sources needs to be collected, overlaid and analyzed in order to assess the current condition and predict future degradation. The efforts undertaken by the operators has had a significant impact on pipeline safety, nevertheless, during recent years we have seen a number of major high profile accidents. One can therefore ask how effective the pipeline integrity management systems and processes are. This paper will present one methodology 'The Pipeline System Operability Review' that can evaluate and rate the effectiveness of both the management systems and procedures, as well as the technical condition of the hardware. The result from the review can be used to compare the performance of different pipelines within one operating company, as well as benchmark with international best practices. (author)

Pipeline system operability review

Energy Technology Data Exchange (ETDEWEB)

Eriksson, Kjell [Det Norske Veritas (Norway); Davies, Ray [CC Technologies, Dublin, OH (United States)

2005-07-01

Pipeline operators are continuously working to improve the safety of their systems and operations. In the US both liquid and gas pipeline operators have worked with the regulators over many years to develop more systematic approaches to pipeline integrity management. To successfully manage pipeline integrity, vast amounts of data from different sources needs to be collected, overlaid and analyzed in order to assess the current condition and predict future degradation. The efforts undertaken by the operators has had a significant impact on pipeline safety, nevertheless, during recent years we have seen a number of major high profile accidents. One can therefore ask how effective the pipeline integrity management systems and processes are. This paper will present one methodology 'The Pipeline System Operability Review' that can evaluate and rate the effectiveness of both the management systems and procedures, as well as the technical condition of the hardware. The result from the review can be used to compare the performance of different pipelines within one operating company, as well as benchmark with international best practices. (author)

77 FR 21763 - Explorer Pipeline Company; Notice of Petition for Declaratory Order

Science.gov (United States)

2012-04-11

... pipeline extension project (Diluent Extension Project). The Diluent Extension Project involves the construction of a new pipeline segment from Peotone, Illinois to Manhattan, Illinois, where Explorer's pipeline system will interconnect with Enbridge's Southern Lights pipeline. This extension project will offer a...

76 FR 45237 - Commission Information Collection Activities (FERC-600); Comment Request; Submitted for OMB Review

Science.gov (United States)

2011-07-28

... requirements of subsection (f) as provided in subparagraph (A) of this paragraph. Likewise for oil pipelines... by oil pipeline companies subject to its jurisdiction. If a proposed oil rate has been filed and... above statutes. Order No. 602 was designed to encourage and support consensual resolution of complaints...

Oil pipeline energy consumption and efficiency

Energy Technology Data Exchange (ETDEWEB)

Hooker, J.N.

1981-01-01

This report describes an investigation of energy consumption and efficiency of oil pipelines in the US in 1978. It is based on a simulation of the actual movement of oil on a very detailed representation of the pipeline network, and it uses engineering equations to calculate the energy that pipeline pumps must have exerted on the oil to move it in this manner. The efficiencies of pumps and drivers are estimated so as to arrive at the amount of energy consumed at pumping stations. The throughput in each pipeline segment is estimated by distributing each pipeline company's reported oil movements over its segments in proportions predicted by regression equations that show typical throughput and throughput capacity as functions of pipe diameter. The form of the equations is justified by a generalized cost-engineering study of pipelining, and their parameters are estimated using new techniques developed for the purpose. A simplified model of flow scheduling is chosen on the basis of actual energy use data obtained from a few companies. The study yields energy consumption and intensiveness estimates for crude oil trunk lines, crude oil gathering lines and oil products lines, for the nation as well as by state and by pipe diameter. It characterizes the efficiency of typical pipelines of various diameters operating at capacity. Ancillary results include estimates of oil movements by state and by diameter and approximate pipeline capacity utilization nationwide.

Legal and regulatory possibility of connection between interstate natural gas distribution networks instead of constructing transport pipelines; Possibilidade juridoco-regulatoria da conexao interestadual entre redes de distribuicao de gas natural como alternativa a construcao de gasodutos de transporte

Energy Technology Data Exchange (ETDEWEB)

Goncalves, Gustavo Mano [Andrade, Mano - Advogados, Rio de Janeiro, RJ (Brazil)

2012-07-01

According to Revista Brasil Energia (2011a), the local natural gas distribution concessionaire in the State of Sao Paulo Gas Brasiliano Distribuidora - GBD, plans to expand its distribution pipeline network in western Sao Paulo up to the border of the State of Minas Gerais, near the region known as Minas Triangle where a connection with the pipeline network of the State of Minas Gerais' natural gas distribution company, Companhia de Gas de Minas Gerais - GASMIG shall be built in order to supply natural gas to an ammonia plant to be built by PETROBRAS in the City of Uberaba. Still according to the publication, the project described above would be an alternative to the construction of a transportation pipeline that, since the enforcement of the Gas Law - Law No. 11.909/09 (Brasil, 2009), should be subject to concession contracts preceded by a complex, and probably delayed, planning and procurement. However, there is a transportation pipeline project, deriving from the Bolivia-Brazil transportation pipeline near the city of Sao Carlos, in Sao Paulo, crossing the Minas Triangle and finishing in the State of Goias. This project is owned by TGBC Company. The existence of two gas pipeline projects with very similar paths to supply virtually the same regions and based on different regulatory frameworks, one consisting of a connection between the distribution networks of different States and another based on the concept of pipeline transportation of gas under the legal and regulatory federal jurisdiction raises the discussion about the possibility of legal and regulatory interstate connections of distribution pipeline networks as an alternative to planning, allocation and construction of a transportation pipelines. This article aims to examine the legal and regulatory foundations of both alternatives and delineate the limits of performance of States and Federal Government on legislation and regulation concerning the movement of natural gas pipeline through the Country

For the North, from the North : Enbridge perspectives on a Mackenzie Valley gas pipeline

International Nuclear Information System (INIS)

Porter, E.

2000-01-01

The increase in natural gas demand and strong gas prices are the main driving forces behind northern pipeline development. While Western Canada can supply much of the demand growth to key markets in the Pacific Northwest, California, Eastern Canada, as well as the Eastern and Midwestern U.S. it is not expected to supply all the growth. Producers are acquiring land in the Northwest Territories (NWT) and planning to increase drilling activity. In February 2000, Imperial, Gulf, Shell and Mobil entered into an agreement to study the feasibility of developing Mackenzie Delta gas, a study in which Enbridge Inc. participated. Enbridge is the major transporter of Canadian crude oil and liquids and they have a growing involvement in natural gas transmission. They also own and operate the largest gas distribution company in Canada. They have extensive Northern experience and already operate two pipelines in the NWT. The proposed 2,100 km, 36 inch pipeline will transport 1.2 bcf/d of natural gas increasing to 1.7 bcf/d with more compression. Its estimated cost is $4.2 billion. Some of the economic risks of such a project include the need for large amounts of equity, timing of market development, competing sources of gas, and stability of gas prices. The multitude of regulatory processes are also complex. Clarity is needed in many jurisdictional processes. Support of indigenous people is also crucial. A historic January 25, 2000 meeting of Aboriginal leaders of the Northwest Territories resulted in a declaration of support for a Mackenzie Valley pipeline. Protecting the permafrost is also a priority when constructing and operating a pipeline in the North. It is unlikely that Mackenzie Delta gas will flow before 7 years .13 figs

Natural disasters and the gas pipeline system.

Science.gov (United States)

1996-11-01

Episodic descriptions are provided of the effects of the Loma Prieta earthquake (1989) on the gas pipeline systems of Pacific Gas & Electric Company and the Cit of Palo Alto and of the Northridge earthquake (1994) on Southern California Gas' pipeline...

Emergency preparedness of OSBRA Pipeline

Energy Technology Data Exchange (ETDEWEB)

Magalhaes, Milton P.; Torres, Carlos A.R.; Almeida, Francisco J.C. [TRANSPETRO, Rio de Janeiro, RJ (Brazil)

2009-07-01

This paper presents the experience of PETROBRAS Transporte S. A. - TRANSPETRO in the preparation for emergencies in the OSBRA pipeline, showing specific aspects and solutions developed. The company has a standardized approach for the emergency management, based on risk analysis studies, risk management plan and contingency plans. To cover almost 1,000 km of pipeline, the Company avails of Emergency Response Centers and Environmental Defense Center, located at strategic points. In order to achieve preparation, fire fighting training and oil leakage elimination training are provided. Additionally, simulation exercises are performed, following a schedule worked out according to specific criteria and guidelines. As a conclusion, a picture is presented of the evolution of the preparation for emergencies in the OSBRA System which bears the enormous responsibility of transporting flammable products for almost 1,000 km of pipeline, crossing 40 municipalities, 3 states and the Federal District. (author)

Impact of fractionator and pipeline projects on Gulf Coast NGL markets: 1992--1997

International Nuclear Information System (INIS)

Lippe, D.L.

1993-01-01

This paper focuses on the impact of major pipeline and fractionation expansion projects on Gulf Coast NGL supply/demand balances over the next five years. Specific projects that are included in this evaluation are summarized below: NGL pipeline expansions -- (1) Seminole pipeline, MAPCO (purity products and raw mix) and (2) Sterling pipeline, Koch (purity products); Mont Belvieu fractionator expansions -- (1) Enterprise Products Company (raw mix), (2) Warren Petroleum Company (raw mix), and (3) Trident, et al. Gulf Coast II Fractionator (raw mix); Westlake Petrochemical Company (E/P splitter). The impact of these projects is evaluated for specific NGL products including: purity ethane; E/P mix; propane; N-butane

78 FR 62362 - Revisions to Procedural Regulations Governing Transportation by Intrastate Pipelines; Electronic...

Science.gov (United States)

2013-10-21

...] Revisions to Procedural Regulations Governing Transportation by Intrastate Pipelines; Electronic Tariff... under the Commission's jurisdiction pursuant to the Natural Gas Policy Act of 1978 or the Natural Gas Act.\\1\\ Take notice that, effective November 12, 2013, the list of available eTariff Type of Filing...

Natural gas annual 1992: Supplement: Company profiles

Energy Technology Data Exchange (ETDEWEB)

1994-01-01

The data for the Natural Gas Annual 1991 Supplement : Company Profiles are taken from Form EIA-176, (open quotes) Annual Report of Natural and Supplemental Gas Supply and Disposition (close quotes). Other sources include industry literature and corporate annual reports to shareholders. The companies appearing in this report are major interstate natural gas pipeline companies, large distribution companies, or combination companies with both pipeline and distribution operations. The report contains profiles of 45 corporate families. The profiles describe briefly each company, where it operates, and any important issues that the company faces. The purpose of this report is to show the movement of natural gas through the various States served by the 45 large companies profiled.

Pipelines to eastern Canada

International Nuclear Information System (INIS)

Otsason, J.

1998-01-01

This presentation focused on four main topics: (1) the existing path of pipelines to eastern Canada, (2) the Chicago hub, (3) transport alternatives, and (4) the Vector Pipeline' expansion plans. In the eastern Canadian market, TransCanada Pipelines dominates 96 per cent of the market share and is effectively immune to expansion costs. Issues regarding the attractiveness of the Chicago hub were addressed. One attractive feature is that the Chicago hub has access to multiple supply basins including western Canada, the Gulf Coast, the mid-continent, and the Rockies. Regarding Vector Pipelines' future plans, the company proposes to construct 343 miles of pipeline from Joliet, Illinois to Dawn, Ontario. Project description included discussion of some of the perceived advantages of this route, namely, extensive storage in Michigan and south-western Ontario, the fact that the proposed pipeline traverses major markets which would mitigate excess capacity concerns, arbitrage opportunities, cost effective expansion capability reducing tolls, and likely lower landed costs in Ontario. Project schedule, costs, rates and tariffs are also discussed. tabs., figs

A cost-effective method of achieving meaningful citizen participation in public roadway pipeline studies

Energy Technology Data Exchange (ETDEWEB)

Buszynski, M.E.

1996-12-31

Many proponents of gas pipeline studies using the public roadway for their facilities have trouble encouraging public participation. Problems resulting from a lack of public involvement are documented. A public participation process designed to gather meaningful public input is presented through a case study of a public roadway pipeline study in southern Ontario. Techniques are outlined to effectively stimulate public interest and document the public involvement process. Recommendations are made as to the transferability of this process to other jurisdictions.

Pipeline Drag Reducers

International Nuclear Information System (INIS)

Marawan, H.

2004-01-01

Pipeline drag reducers have proven to be an extremely powerful tool in fluid transportation. High molecular weight polymers are used to reduce the frictional pressure loss ratio in crude oil pipelines, refined fuel and aqueous pipelines. Chemical structure of the main used pipeline drag reducers is one of the following polymers and copolymers classified according to the type of fluid to ; low density polyethylene, copolymer of I-hexane cross linked with divinyl benzene, polyacrylamide, polyalkylene oxide polymers and their copolymers, fluorocarbons, polyalkyl methacrylates and terpolymer of styrene, alkyl acrylate and acrylic acid. Drag reduction is the increase in pump ability of a fluid caused by the addition of small amounts of an additive to the fluid. The effectiveness of a drag reducer is normally expressed in terms of percent drag reduction. Frictional pressure loss in a pipeline system is a waste of energy and it costly. The drag reducing additive minimizes the flow turbulence, increases throughput and reduces the energy costs. The Flow can be increased by more than 80 % with existing assets. The effectiveness of the injected drag reducer in Mostorod to Tanta crude oil pipeline achieved 35.4 % drag reduction and 23.2 % flow increase of the actual performance The experimental application of DRA on Arab Petroleum Pipeline Company (Summed) achieved a flow increase ranging from 9-32 %

Successfully navigating electricity transactions through jurisdictions in the northeast and midwest

Energy Technology Data Exchange (ETDEWEB)

Chappelle, H. [EES Group, Toronto, ON (Canada)

2002-07-01

This presentation described the framework of issues defining the effectiveness of inter-jurisdictional power transactions with reference to open market competition in Ontario and the current FERC initiative affecting transactions with adjacent markets in the United States. The opportunities and risks associated with inter-jurisdictional power transactions were pointed out, along with the interplay between forward and balancing markets. The future of the Regional Transmission Organizations (RTOs) and standard market design were also described. Inter-jurisdictional transactions were described as being a fundamental element of power markets in North America where consumers benefit from reliable supply and cost efficiency. Locational value of the delivered energy is reflected in transparent price which is determined by supply and demand. The efficient balancing markets promote liquid forward markets, as well as investment in power generation and transmission. Price risk is managed through market-based mechanisms by load-serving companies and capable consumers. Opportunities for Ontario buyers include increased reliability, increased competition among suppliers, and market drivers for demand response and innovation. Opportunities for suppliers include additional customers, hedge transactions across jurisdictions, and portfolio strategies. Opportunities for risk managers include broader, more liquid markets for standard products, robust markets for energy-linked commodities, and an increased need for customized, highly-structured financial products. 11 figs.

Successfully navigating electricity transactions through jurisdictions in the northeast and midwest

International Nuclear Information System (INIS)

Chappelle, H.

2002-01-01

This presentation described the framework of issues defining the effectiveness of inter-jurisdictional power transactions with reference to open market competition in Ontario and the current FERC initiative affecting transactions with adjacent markets in the United States. The opportunities and risks associated with inter-jurisdictional power transactions were pointed out, along with the interplay between forward and balancing markets. The future of the Regional Transmission Organizations (RTOs) and standard market design were also described. Inter-jurisdictional transactions were described as being a fundamental element of power markets in North America where consumers benefit from reliable supply and cost efficiency. Locational value of the delivered energy is reflected in transparent price which is determined by supply and demand. The efficient balancing markets promote liquid forward markets, as well as investment in power generation and transmission. Price risk is managed through market-based mechanisms by load-serving companies and capable consumers. Opportunities for Ontario buyers include increased reliability, increased competition among suppliers, and market drivers for demand response and innovation. Opportunities for suppliers include additional customers, hedge transactions across jurisdictions, and portfolio strategies. Opportunities for risk managers include broader, more liquid markets for standard products, robust markets for energy-linked commodities, and an increased need for customized, highly-structured financial products. 11 figs

Challenges in the development of market-based pipeline investments

International Nuclear Information System (INIS)

Von Bassenheim, G.; Mohitpour, M.; Klaudt, D.; Jenkins, A.

2000-01-01

The challenges, risks and uncertainties that the natural gas industry faces in developing market-based pipeline projects were discussed. Market-based pipeline investments are fundamentally different from user-driven projects. Market-based projected involve finding enough energy users and linking them with a pipeline infrastructure to viable supplies of natural gas. Each unique project is developed individually and requires a strong corporate vision and support before it can be successfully implemented. The three phases of a pipeline investment include the business development phase, the project development phase, and the implementation/operations phase. Market-based companies will need a clear vision for long-term goals and the desire to succeed. The company will have to prepare a detailed strategy and policies that clearly define geographic areas of operations, risk tolerance, availability of capital and expected project performance. 3 refs., 3 tabs., 2 figs

Canadian pipeline transportation system : transportation assessment

International Nuclear Information System (INIS)

2009-07-01

In addition to regulating the construction and operation of 70,000 km of oil and natural gas pipelines in Canada, the National Energy Board (NEB) regulates the trade of natural gas, oil and natural gas liquids. This report provided an assessment of the Canadian hydrocarbon transportation system in relation to its ability to provide a robust energy infrastructure. Data was collected from NEB-regulated pipeline companies and a range of publicly available sources to determine if adequate pipeline capacity is in place to transport products to consumers. The NEB also used throughput and capacity information received from pipeline operators as well as members of the investment community. The study examined price differentials compared with firm service tolls for transportation paths, as well as capacity utilization on pipelines and the degree of apportionment on major oil pipelines. This review indicated that in general, the Canadian pipeline transportation system continues to work effectively, with adequate pipeline capacity in place to move products to consumers who need them. 9 tabs., 30 figs., 3 appendices.

Planning international transit oil pipeline projects in Croatia

International Nuclear Information System (INIS)

Sekulic, G.; Vrbic, D.

2004-01-01

Planning and development of international oil pipeline projects are aimed primarily at enhancing the safety of crude oil supply. Pipeline development is affected by a variety of overlapping factors, such as energy - and environment-protection-related factors, as well as political, economic, legislative, social, technical and technological ones. The success of any pipeline planning, construction and operation in the present conditions will depend upon the degree to which the above factors have been brought in line with global trends. The government should create stable political, economic and legislative frameworks that will meet the global requirements of crude oil transport development. As regards (new) transportation companies, their function is to secure safe transport by providing competitive tariffs and granting environmental protection. A prerequisite for the pipeline planning is to have both major crude oil consumers and producers (as well as their economic and political integrations) consider any state or company as potential partners for crude oil transport and transit, respectively. Croatia and the JANAF transport company have been 'chosen' as one of priority routes for European supply with crude oil from the Caspian region and Russia and one of the directions for Russian crude oil export due to a number of advantages, opportunities and prospects for a successful development. Two international oil pipeline projects - the Druzba Adria Project and the Constanta-Pancevo-Omisalj-Trieste Project - are currently under consideration. The government commitment towards these projects has been documented by the Croatian Energy Development Strategy (April 2002) and by the Programme for its implementation (March 2004). JANAF has assumed the responsibility for carrying out the project preparation activities assigned to it by the Croatian Government and the pertinent ministries. Cooperation between JANAF and government institutions is an integral part of the procedure

Diagnosing plant pipeline system performance using radiotracer techniques

Energy Technology Data Exchange (ETDEWEB)

Kasban, H.; Ali, Elsayed H.; Arafa, H. [Engineering Department, Nuclear Research Center, Atomic Energy Authority, Inshas (Egypt)

2017-02-15

This study presents an experimental work in a petrochemical company for scanning a buried pipeline using Tc{sup 99m} radiotracer based on the measured velocity changes, in order to determine the flow reduction along a pipeline. In this work, Tc{sup 99m} radiotracer was injected into the pipeline and monitored by sodium iodide scintillation detectors located at several positions along the pipeline. The flow velocity has been calculated between every two consecutive detectors along the pipeline. Practically, six experiments have been carried out using two different data acquisition systems, each of them being connected to four detectors. During the fifth experiment, a bypass was discovered between the scanned pipeline and another buried parallel pipeline connected after the injection point. The results indicate that the bypass had a bad effect on the volumetric flow rate in the scanned pipeline.

Caspian Pipeline Consortium, Bellwether of Russia's Investment climate?

International Nuclear Information System (INIS)

Dellecker, A.

2008-01-01

The Caspian Pipeline Consortium (CPC), a shipper-owned oil pipeline carrying Caspian oil to Russia's Black Sea port of Novorossyisk, remains to this day the only oil export pipeline on Russian territory that is not under the control of the state company Transneft. Completed in 2001, the CPC was, from the start, the product of a fragile balance of power between states eager to maintain control of hydrocarbon flows and private companies able to finance the necessary infrastructure. Despite its economic success, the future of the CPC currently hinges on a share-holding dispute pitting Russia against private shareholders. This essay places the CPC dossier in the broader context of Russia's investment climate and argues that the dispute's dynamic is an important bellwether of the Russian energy policy. (author)

25 CFR 11.905 - Jurisdiction.

Science.gov (United States)

2010-04-01

... INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR LAW AND ORDER COURTS OF INDIAN OFFENSES AND LAW AND ORDER CODE Children's Court § 11.905 Jurisdiction. The children's court has exclusive, original jurisdiction of the... established is alleged to be a juvenile offender, unless the children's court transfers jurisdiction to the...

Pipelines to power South East Asia

Energy Technology Data Exchange (ETDEWEB)

Scholes, W

1994-07-01

European, North American and Australian pipeline companies are busy building pipelines to transport natural gas to power stations throughout South East Asia. Many countries, such as Thailand, Malaysia, Singapore and Indonesia, have economies expanding at more than eight percent a year. Cambodia and Laos are awaiting energy development. Myanmar will not only benefit from the global economic expansion but from the flourishing economies of nearby Thailand and Malaysia which are now investing in neighbouring countries, while their national petroleum companies are starting to operate worldwide. It is the ever expanding rush of industrialisation, urbanisation and the move to raise living standards throughout the region that is accelerating the need for more power stations, both gas and coal-fired, throughout South East Asia. (author)

Pipelines to power South East Asia

International Nuclear Information System (INIS)

Scholes, W.

1994-01-01

European, North American and Australian pipeline companies are busy building pipelines to transport natural gas to power stations throughout South East Asia. Many countries, such as Thailand, Malaysia, Singapore and Indonesia, have economies expanding at more than eight percent a year. Cambodia and Laos are awaiting energy development. Myanmar will not only benefit from the global economic expansion but from the flourishing economies of nearby Thailand and Malaysia which are now investing in neighbouring countries, while their national petroleum companies are starting to operate worldwide. It is the ever expanding rush of industrialisation, urbanisation and the move to raise living standards throughout the region that is accelerating the need for more power stations, both gas and coal-fired, throughout South East Asia. (author)

Jurisdiction Size and Local Democracy

DEFF Research Database (Denmark)

Lassen, David Dreyer; Serritslew, Søren

2011-01-01

and problems of endogeneity. We focus on internal political efficacy, a psychological condition that many see as necessary for high-quality participatory democracy. We identify a quasiexperiment, a large-scale municipal reform in Denmark, which allows us to estimate a causal effect of jurisdiction size......Optimal jurisdiction size is a cornerstone of government design. A strong tradition in political thought argues that democracy thrives in smaller jurisdictions, but existing studies of the effects of jurisdiction size, mostly cross-sectional in nature, yield ambiguous results due to sorting effects...

Nova Gas's pipeline to Asia

International Nuclear Information System (INIS)

Lea, N.

1996-01-01

The involvement of the Calgary-based company NOVA Gas International (NGI) in Malaysia's peninsular gas utilization (PGU) project, was described. Phase I and II of the project involved linking onshore gas processing plants with a natural gas transmission system. Phase III of the PGU project was a gas transmission pipeline that began midway up the west coast of peninsular Malaysia to the Malaysia-Thailand border. The complex 549 km pipeline included route selection, survey and soil investigation, archaeological study, environmental impact assessment, land acquisition, meter-station construction, telecommunication systems and office buildings. NGI was the prime contractor on the project through a joint venture with OGP Technical Services, jointly owned by NGI and Petronas, the Thai state oil company. Much of NGI's success was attributed to excellent interpersonal skills, particularly NGI's ability to build confidence and credibility with its Thai partners

18 CFR 284.227 - Certain transportation by intrastate pipelines.

Science.gov (United States)

2010-04-01

... 18 Conservation of Power and Water Resources 1 2010-04-01 2010-04-01 false Certain transportation by intrastate pipelines. 284.227 Section 284.227 Conservation of Power and Water Resources FEDERAL... Interstate Pipelines on Behalf of Others and Services by Local Distribution Companies § 284.227 Certain...

Oil pipeline performance review 1995, 1996, 1997, 1998 : Technical/statistical report

International Nuclear Information System (INIS)

2000-12-01

This document provides a summary of the pipeline performance and reportable pipeline failures of liquid hydrocarbon pipelines in Canada, for the years 1995 through 1998. The year 1994 was the last one for which the Oil Pipeline Performance Review (OPPR) was published on an annual basis. The OPPR will continue to be published until such time as the Pipeline Risk Assesment Sub-Committee (PRASC) has obtained enough pipeline failure data to be aggregated into a meaningful report. The shifts in the mix of reporting pipeline companies is apparent in the data presented, comparing the volumes transported and the traffic volume during the previous ten-year period. Another table presents a summary of the failures which occurred during the period under consideration, 1995-1998, allowing for a comparison with the data for the previous ten-year period. From the current perspective and from an historical context, this document provides a statistical review of the performance of the pipelines, covering refined petroleum product pipelines, clean oil pipelines and High Vapour Pressure (HVP) pipelines downstream of battery limits. Classified as reportable are spills of 1.5 cubic metre or more of liquid hydrocarbons, any amount of HVP material, any incident involving an injury, a death, a fire, or an explosion. For those companies that responded to the survey, the major items, including number of failures and volumes released are accurate. Samples of the forms used for collecting the information are provided within the document. 6 tabs., 1 fig

Approaching comparative company law

OpenAIRE

Donald, David C.

2008-01-01

This paper identifies some common errors that occur in comparative law, offers some guidelines to help avoid such errors, and provides a framework for entering into studies of the company laws of three major jurisdictions. The first section illustrates why a conscious approach to comparative company law is useful. Part I discusses some of the problems that can arise in comparative law and offers a few points of caution that can be useful for practical, theoretical and legislative comparative ...

Hinged concrete covers protect pipelines. [Protection of submarine pipelines from underscouring, trawlboards, and dragging anchors

Energy Technology Data Exchange (ETDEWEB)

1977-09-01

Providing effective protection for oil and gas pipelines is proving to be a difficult and expensive business, particularly in heavily used and environmentally sensitive waters such as the North Sea. The Danish Company Seditech has produced a design for ''hinged'' pipeline covers in concrete which are claimed to offer an effective solution to the problem. Model tests are currently (end of August 1977) being carried out at Trondheim, Norway, and this will be followed by a six-month feasibility study into the design of a suitable underwater installation vehicle. The aim is to produce total costs of the same order as pipe burial. The first step towards this has been achieved, as another Danish company has developed a combined vibration/pressure moulding system which allows individual cover elements to be produced in 3 to 5 min.

National Account Energy Alliance Final Report for the Basin Electric Project at Northern Border Pipeline Company's Compressor Station #7, North Dakota

Energy Technology Data Exchange (ETDEWEB)

Sweetzer, Richard [Exergy Partners Corp.; Leslie, Neil [Gas Technology Institute

2008-02-01

A field research test and verification project was conducted at the recovered energy generation plant at Northern Border Pipeline Company Compressor Station #7 (CS#7) near St. Anthony. Recovered energy generation plant equipment was supplied and installed by ORMAT Technologies, Inc. Basin Electric is purchasing the electricity under a purchase power agreement with an ORMAT subsidiary, which owns and operates the plant.

Deliverability on the interstate natural gas pipeline system

Energy Technology Data Exchange (ETDEWEB)

NONE

1998-05-01

Deliverability on the Interstate Natural Gas Pipeline System examines the capability of the national pipeline grid to transport natural gas to various US markets. The report quantifies the capacity levels and utilization rates of major interstate pipeline companies in 1996 and the changes since 1990, as well as changes in markets and end-use consumption patterns. It also discusses the effects of proposed capacity expansions on capacity levels. The report consists of five chapters, several appendices, and a glossary. Chapter 1 discusses some of the operational and regulatory features of the US interstate pipeline system and how they affect overall system design, system utilization, and capacity expansions. Chapter 2 looks at how the exploration, development, and production of natural gas within North America is linked to the national pipeline grid. Chapter 3 examines the capability of the interstate natural gas pipeline network to link production areas to market areas, on the basis of capacity and usage levels along 10 corridors. The chapter also examines capacity expansions that have occurred since 1990 along each corridor and the potential impact of proposed new capacity. Chapter 4 discusses the last step in the transportation chain, that is, deliverability to the ultimate end user. Flow patterns into and out of each market region are discussed, as well as the movement of natural gas between States in each region. Chapter 5 examines how shippers reserve interstate pipeline capacity in the current transportation marketplace and how pipeline companies are handling the secondary market for short-term unused capacity. Four appendices provide supporting data and additional detail on the methodology used to estimate capacity. 32 figs., 15 tabs.

TGS pipeline primed for Argentine growth, CEO says

International Nuclear Information System (INIS)

Share, J.

1997-01-01

Nowhere in Latin America has the privatization process been more aggressively pursued than in Argentina where President Carlos Menem has successfully turned over the bulk of state companies to the private sector. In the energy sector, that meant the divestiture in 1992 of Gas del Estado, the state-owned integrated gas transportation and distribution company. It was split in two transportation companies: Transportadora de Gas del Sur (TGS) and Transportadora de Gas del Norte (TGN), and eight distribution companies. TGS is the largest transporter of natural gas in Argentina, delivering more than 60 percent of that nation's total gas consumption with a capacity of 1.9 Bcf/d. This is the second in a series of Pipeline and Gas Journal special reports that discuss the evolving strategies of the natural gas industry as it continues to restructure amid deregulation. The article focuses on TGS, the Argentine pipeline system in which Enron Corp. is a key participant

Alliance Pipeline - The new kid on the block

International Nuclear Information System (INIS)

Edgeworth, A.

1998-01-01

Alliance Pipeline has taken on as its primary role to improve the competitive position of the Western Canadian Sedimentary Basin (WCSB), to increase market access for WCSB production, to provide a link for North American gas pricing, and to increase the total gas supply available across North America to serve current and future requirements. A summary of the company's partnership structure and construction program is presented. Also discussed were issues facing Canadian transporters and producers such as: pricing dynamics, gas supplies, regulatory change, competition, convergence, pipeline integrity, land issues, environmental issues, aboriginal issues, cost structures and taxes. The potential impact of the Alliance Pipeline coming on-stream in October 2000 on existing pipelines, possible future pipelines and on the existing supply scene is also assessed. tabs., figs

77 FR 34380 - Explorer Pipeline Company; Notice of Amendment to Petition for Declaratory Order

Science.gov (United States)

2012-06-11

... structure for Explorer's proposed diluent pipeline extension project (Diluent Extension Project). In its Petition, Explorer described the Diluent Extension Project as involving the construction of a new pipeline segment from Peotone, Illinois to Manhattan, Illinois, where Explorer's pipeline system will interconnect...

5 CFR 1201.2 - Original jurisdiction.

Science.gov (United States)

2010-01-01

... 5 Administrative Personnel 3 2010-01-01 2010-01-01 false Original jurisdiction. 1201.2 Section 1201.2 Administrative Personnel MERIT SYSTEMS PROTECTION BOARD ORGANIZATION AND PROCEDURES PRACTICES AND PROCEDURES Jurisdiction and Definitions § 1201.2 Original jurisdiction. The Board's original...

Also deputies will say something to new pipeline of Slovnaft

International Nuclear Information System (INIS)

Marcan, P.

2005-01-01

The oil transit company, Transpetrol, expects the new Bratislava-Schwechat pipeline connecting the OMV refinery to the Druzba pipeline to increase the use of the pipeline and improve company revenues by 20%. The Austrian project partner, OMV, looks to the project to decrease transportation costs for Russian oil. One sixth of the 60 km pipeline will be built in Slovakia, but there is a problem - the Slovak Ministry of Environment and the City of Bratislava have not approved the route proposed by Transpetrol. In their opinion, the propose route would endanger the protected area, Zitny ostrov, that provides drinking water to the capital. Slovnaft also plans a new pipeline to replace the old obsolete one used to transport its products to the mineral oils transhipment centre at Bratislava docks. One of the alternatives proposed by Slovnaft is the construction of a pipeline and transhipment centre on Zitny ostrov. Unlike the Transpetrol project, this has already received approval from the Ministry of Environment. Before construction work on the pipeline to Schwechat can start. OMV will have resolve issues related to the supply of oil from Russia. According to the original plans, Yukos, which owns a 49% stake in Transpetrol, was to supply the oil. But due to tax problems in Russia, Yukos lost its main drilling division, Juganskneftgaz

Northern pipelines : challenges and needs

Energy Technology Data Exchange (ETDEWEB)

Dean, D.; Brownie, D. [ProLog Canada Inc., Calgary, AB (Canada); Fafara, R. [TransCanada PipeLines Ltd., Calgary, AB (Canada)

2007-07-01

Working Group 10 presented experiences acquired from the operation of pipeline systems in a northern environment. There are currently 3 pipelines operating north of 60, notably the Shiha gas pipeline near Fort Liard, the Ikhil gas pipeline in Inuvik and the Norman Wells oil pipeline. Each has its unique commissioning, operating and maintenance challenges, as well as specific training and logistical support requirements for the use of in-line inspection tools and other forms of integrity assessment. The effectiveness of cathodic protection systems in a permafrost northern environment was also discussed. It was noted that the delay of the Mackenzie Gas Pipeline Project by two to three years due to joint regulatory review may lead to resource constraints for the project as well as competition for already scarce human resources. The issue of a potential timing conflict with the Alaskan Pipeline Project was also addressed as well as land use issues for routing of supply roads. Integrity monitoring and assessment issues were outlined with reference to pipe soil interaction monitoring in discontinuous permafrost; south facing denuded slope stability; base lining projects; and reclamation issues. It was noted that automatic welding and inspection will increase productivity, while reducing the need for manual labour. In response to anticipated training needs, companies are planning to involve and train Aboriginal labour and will provide camp living conditions that will attract labour. tabs., figs.

Out on the tar sands mainline : mapping Enbridge's web of pipelines : a corporate profile of pipeline company Enbridge

Energy Technology Data Exchange (ETDEWEB)

Girard, R.; Davis, T.R. [Polaris Institute, Ottawa, ON (Canada)

2010-05-15

This document described Enbridge's operations, economic situation, political connections, and its social and environmental track record. It explored the social cost of operating refineries and pipelines in First Nations communities and the environment. It also raised concerns regarding future plans to open up Asian markets to oil sand crude via the Gateway pipeline. This profile included specific details on recurring pipeline leaks that have caused environmental damage; the ongoing expropriation of First Nations land; widespread political lobbying and influence in Canada and the United States; and interference in local community decision-making through financial contributions and projects. refs., tabs., figs.

Customer service drives pipelines' reorganization

International Nuclear Information System (INIS)

Share, J.

1997-01-01

The concept behind formation of Enron Transportation and Storage tells plenty about this new gas industry. When executives at the Enron Gas Pipeline Group considered plans last year to streamline operations by merging the support functions of Transwestern Pipeline and their other wholly owned pipeline company, Northern Natural Gas, seamless customer service was foremost on their agenda. Instead of worrying about whether employees would favor one pipeline over the other, perhaps to the detriment of customers, they simply created a new organization that everyone would swear the same allegiance to. The 17,000-mile, 4.1 Bcf/d Northern system serves the upper Midwest market and two major expansion projects were completed there last year. Transwestern is a 2,700-mile system with an eastward capacity of 1 Bcf/d and westward of 1.5 Bcf/, that traditionally served California markets. It also ties into Texas intrastate markets and, thanks to expansion of the San Juan lateral, to southern Rocky Mountain supplies. Although Enron Corp. continues to position itself as a full-service energy company, the Gas Pipeline Group continues to fuel much of corporate's net income, which was $584 million last year. With ET and S comprising a significant portion of GPG's income, it was vital that the merger of Northern's 950 employees with Transwestern's 250 indeed be a seamless one. It was not easy either psychologically or geographically with main offices in Omaha, NE and Houston as well as operations centers in Minneapolis, MN; Amarillo, TX; W. Des Moines, IA; and Albuquerque, NM. But the results have been gratifying, according to William R. Cordes, President of ET and S and Nancy L. Gardner, Executive Vice President of Strategic Initiatives

Special signalizing of the Grande River crossing with the OSBRA pipeline

Energy Technology Data Exchange (ETDEWEB)

Araujo, Adriano C.; Luz, Marcelo Pedroso da; Castro, Newton C. de; Spagnolo, Rodrigo A. [TRANSPETRO, Rio de Janeiro, RJ (Brazil); Silva Junior, Fernando C. Carneiro da [PETROBRAS, Rio de Janeiro, RJ (Brazil)

2009-07-01

This paper presents the experience acquired by PETROBRAS Transporte S.A., TRANSPETRO, signaling the crossing of Sao Paulo - Brasilia Pipeline, OSBRA, with the Grande River, important brazilian river that has in this cross section 400 m in width and 10 m of average depth. In sub aquatic inspections carried through by divers to confirm the pipeline's silting condition, evidences of basin format dredging near the pipeline have been identified and, even though it was not sufficient to expose de pipeline, has reduced its covering significantly. This site is an important area of sand extraction, and although the intense works of awareness of local dredging companies to not operate in the pipeline area, TRANSPETRO was surprised by the evidences. In testimonials, local dredge operators complained about difficulties in identifying the pipeline position in nightly operations. Expecting to improve the operational security in the pipeline crossing, a joint project was developed by TRANSPETRO, Brazilian Navy and the dredging companies, with the intention to signal safe area around the submerged pipeline, avoiding dredge operations with the installation of polyethylene floating buoys equipped with night signaling kits and fixed by concrete anchors. Although it was technically simple, the unprecedented proposal in Brazil increased safety in the pipeline operations and made them much safer for the local population and for the environment, in one of the biggest water resources of the Southeastern region of Brazil. (author)

Cogeneration: A marketing opportunity for pipelines

International Nuclear Information System (INIS)

Ulrich, J.S.

1992-01-01

This chapter describes the marketing of dual-purpose power plants by pipeline companies as a long term marketing strategy for natural gas. The author uses case studies to help evaluate a company's attitude toward development of a market for cogeneration facilities. The chapter focuses on strategies for developing markets in the industrial sector and identifying customer groups that are likely to respond in like manner to a marketing strategy

Pipeline abandonment - a discussion paper on technical and environmental issues

International Nuclear Information System (INIS)

1996-11-01

The technical and environmental issues associated with pipeline abandonment were reviewed to provide a basis for the development of guidelines that companies could follow in order to abandon oil and gas pipelines in an environmentally safe and economic manner. Some of the topics discussed include land use management, ground subsidence, soil and groundwater contamination, erosion and the potential to create water conduits. A major issue still to be resolved, i.e., the legal and financial aspects of pipeline abandonment, was addressed. An industry-financed fund has been created to cover the cost of reclamation and abandonment of orphaned pipelines and certain associated pipeline facilities. 30 refs., 4 tabs., 3 figs

Grasping at Straws: Comments on the Alberta Pipeline Safety Review

Directory of Open Access Journals (Sweden)

Jennifer Winter

2013-09-01

Full Text Available The release last month of the Alberta Pipeline Safety Review was meant to be a symbol of the province’s renewed commitment to environmental responsibility as it aims for new export markets. The report’s authors, Group 10 Engineering, submitted 17 recommendations covering public safety and pipeline incidents, pipeline integrity management and pipeline safety near bodies of water — and many of them run the gamut from the obvious to the unhelpful to the contradictory. That the energy regulator ought to be staffed to do its job should go without saying; in fact, staffing levels were never identified as an issue. The recommendation that record retention and transfer requirements be defined for mergers and acquisitions, sales and takeovers is moot. There is no reason a purchasing party would not want all relevant documents, and no real way to enforce transparency if the seller opts to withhold information. Harmonizing regulations between provinces could reduce companies’ cost of doing business, but could also prove challenging if different jurisdictions use performance-based regulations — which is what the Review recommended Alberta consider. This very brief paper pries apart the Review’s flaws and recommends that the province go back to the drawing board. Safety is a serious issue; a genuine statistical review linking pipeline characteristics to failures and risk-mitigation activities would be a better alternative by far.

Underwater Adhesives Retrofit Pipelines with Advanced Sensors

Science.gov (United States)

2015-01-01

Houston-based Astro Technology Inc. used a partnership with Johnson Space Center to pioneer an advanced fiber-optic monitoring system for offshore oil pipelines. The company's underwater adhesives allow it to retrofit older deepwater systems in order to measure pressure, temperature, strain, and flow properties, giving energy companies crucial data in real time and significantly decreasing the risk of a catastrophe.

Reasons for decision in the matter of TransCanada PipeLines Limited and TransCanada Keystone Pipeline GP Ltd. : application dated 5 June 2006 for leave to transfer pipeline facilities and for a determination of the transfer price

International Nuclear Information System (INIS)

2007-01-01

TransCanada Pipelines Limited and its fully owned subsidiary TransCanada Keystone Pipeline GP Ltd. applied to the National Energy Board in June 2006 for leave to transfer certain pipeline facilities comprising part of TransCanada's mainline natural gas transmission system from TransCanada to Keystone for use in Keystone's proposed new oil pipeline. The transfer would involve the conversion of the facilities from gas service to oil service for use in the Keystone Project. The new oil pipeline would extend from Hardisty Alberta to Wood River and Patoka, Illinois. It would initially provide access for western Canada crude oil producers to the southern Petroleum Administration Defence District (PADD) 2 region of the United states. This is a major refining area which presently has minimal access for western Canada crude oil because of the limited pipeline capacity into the region. The Board held a hearing process to seek the views of interested parties regarding the list of issues that should be considered in dealing with the application. The list of issues included arguments of the Communications, Energy and Paperworkers Union of Canada (CEP) regarding the Board's jurisdiction; regulatory standards; energy supply markets and pipelines; potential impacts of the transfer such as potential costs to gas shippers and the impact of the transfer on mainline operations; and, the transfer at net book value (NBV). This document presented the Board's views on the transfer and the public interest. After considering all factors, the Board approved the sale and purchase of the Facilities from TransCanada to Keystone. The Board further ordered that TransCanada may reduce the mainline rate base by the NBV of the facilities upon their transfer to Keystone, and that Keystone may include the NBV in its pipeline oil plant upon the transfer of the facilities. 5 tabs., 14 figs., 6 appendices

Jurisdiction Over Cybertorts in the EU

DEFF Research Database (Denmark)

Savin, Andrej

2016-01-01

The article analyses EU jurisdiction rules for civil and commercial tort cases involving the use of the Internet (cybertorts). Since cybertorts have multiplied globally, determination of the appropriate forum in which to recover damages is of paramount importance. Brussels I Regulation (Recast......) contains rules on general jurisdiction, which have largely been unproblematic and rules on special jurisdiction, which have been subject to intense interpretation in the Court of Justice of the European Union (CJEU). The CJEU case law on special jurisdiction in cybertorts is divided into two groups: cases...

Reduce operational cost and extend the life of pipeline infrastructure by automating remote cathodic protection systems

Energy Technology Data Exchange (ETDEWEB)

Rosado, Elroy [Freewave Technologies, Inc., Boulder, CO (United States). Latin America

2009-07-01

Energy and Pipeline Companies wrestle to control operating costs largely affected by new government regulations, ageing buried metal assets, rising steel prices, expanding pipeline operations, new interference points, HCA encroachment, restrictive land use policies, heightened network security, and an ageing soon-to-retire work force. With operating costs on the rise, seemingly out of control, many CP and Operations Professionals look to past best practices in cost containment through automation. Many companies achieve solid business results through deployment of telemetry and SCADA automation of remote assets and now hope to expand this success to further optimize operations by automating remote cathodic protection systems. This presentation will provide examples of how new remote cathodic protection systems are helping energy and pipeline companies address the growing issue of the aging pipeline infrastructure and reduce their costs while optimizing their operations. (author)

18 CFR 357.3 - FERC Form No. 73, Oil Pipeline Data for Depreciation Analysis.

Science.gov (United States)

2010-04-01

... Pipeline Data for Depreciation Analysis. 357.3 Section 357.3 Conservation of Power and Water Resources... No. 73, Oil Pipeline Data for Depreciation Analysis. (a) Who must file. Any oil pipeline company requesting new or changed depreciation rates pursuant to part 347 of this title if the proposed depreciation...

Geology knowledge application in civil engineering realization: Gas Pipeline

International Nuclear Information System (INIS)

Techera, J.

2001-01-01

The Company manager for the building project of south gas pipeline contracted technical services to National Direction of Geology and Mining DINAMIGE for study the geology.It studied Colonia-Montevideo stretch s and then Colonia-Porto Alegre stretch s of gas pipeline.The main purpose was determine the physical and mechanics earthly characteristic for in a future to bury the gas pipe

Alaska-Canada Pipeline Project : getting it done

Energy Technology Data Exchange (ETDEWEB)

Brintnell, R. [Enbridge Pipelines Inc., Calgary, AB (Canada)

2005-07-01

Enbridge's unique qualifications for the proposed Alaska-Canada pipeline that will extend from Prudhoe Bay, Alaska to Fort Saskatchewan, Alberta was discussed. Enbridge is Canada's largest local distribution company (LDC), handling approximately 14 bcf of natural gas per day through pipeline, processing and marketing. It also operates the world's longest liquids pipeline, delivering more than 2 million barrels per day. The company also has 20 years of operational experience in perma frost regions. The key challenges facing the construction of the proposed new high pressure liquids rich pipeline were discussed with reference to market outlook; cost reduction; U.S. fiscal and regulatory issues; Alaska fiscal contract; and, Canadian regulatory efficiency. A successful project will mean a $15 billion capital expenditure in Canada, $16 billion in government revenues, 12,000 construction work years, and tens of thousands of new jobs. It will also improve Alberta's position as the key energy hub and will increase the utilization of the existing infrastructure. Canadian consumers will benefit from access to a new supply basin and a more secure source of clean-burning natural gas at a cost competitive price. In order to get the project completed, the following requirements must be met: regulatory regimes must be clear and predictable; land access must be ensured in a timely manner; access to skilled human resources, material and equipment must also be ensured to facilitate timely and efficient project implementation; and, the safe and environmentally sound operation of the pipelines must also be ensured. This paper highlighted Canadian regulatory options in terms of the National Energy Board Act, Canadian Environmental Assessment Act, the Yukon Environmental and Socio-Economic Assessment Act, and the Northern Pipeline Act. Enbridge's proposed straddle plant at Fort Saskatchewan was discussed along with inter-connecting pipeline options. Enbridge

Nova Gas`s pipeline to Asia

Energy Technology Data Exchange (ETDEWEB)

Lea, N.

1996-01-01

The involvement of the Calgary-based company NOVA Gas International (NGI) in Malaysia`s peninsular gas utilization (PGU) project, was described. Phase I and II of the project involved linking onshore gas processing plants with a natural gas transmission system. Phase III of the PGU project was a gas transmission pipeline that began midway up the west coast of peninsular Malaysia to the Malaysia-Thailand border. The complex 549 km pipeline included route selection, survey and soil investigation, archaeological study, environmental impact assessment, land acquisition, meter-station construction, telecommunication systems and office buildings. NGI was the prime contractor on the project through a joint venture with OGP Technical Services, jointly owned by NGI and Petronas, the Thai state oil company. Much of NGI`s success was attributed to excellent interpersonal skills, particularly NGI`s ability to build confidence and credibility with its Thai partners.

Russia: the pipeline diplomacy; Russie: la diplomatie du pipeline

Energy Technology Data Exchange (ETDEWEB)

Bourdillon, Y

2005-01-15

First world producer of oil and gas, Russia wishes to use its mastery of energy distribution to recover its great power status. The oil and gas pipelines network is the basement used by Russia to build up its hegemony in Europe. The Russian oil and gas companies are also carrying out a long-term strategy of international expansion, in particular thanks to investments in the neighboring countries for the building of new infrastructures or the purchase of oil refineries. (J.S.)

Integrated diagnostics of northern gas pipelines; Diagnostic integre des gazoducs septentrionaux

Energy Technology Data Exchange (ETDEWEB)

Volsky, E.; Dedikov, E.; Ananenkov, A.; Salchov, Z.; Yakupov, Z. [Joint-Stock Company, Gazprom (Russian Federation)

2000-07-01

The main part of gas joint - stock company 'Gazprom' extracts from the northern deposits, which are situated in the permafrost zone. Ensuring of gas transporting pipeline's safety operation is a very complex and priority problem. On the basis of usage of this complex of methods the problem to ensure the safety operation is solved systematically: gas-mine - plant IV - derivation pipelines (condensate pipeline Yamburg Novy Urengoy, gas pipeline IV - GCS with negative temperature of transported products) taking into account 'co-ordination' dynamics of changes in pipeline GTS and technological modes of equipment operation. All researches was executed on the high professional level. (authors)

Maritimes and northeast pipeline update

International Nuclear Information System (INIS)

Langan, P.

1998-01-01

Efforts made by Maritimes and Northeast Pipelines to bring the benefits of natural gas to the Maritime's economy was discussed. Some background on the developments that have brought the company to where they are today and an update on all their activities were presented. These activities and operations are expected to impact and affect the region's economy in a positive way. Particular attention was paid to the company's policy on laterals and the positive effects of that policy on the development of natural gas service and future natural gas distribution business in the Maritimes

A Sensitivity Analysis of a Computer Model-Based Leak Detection System for Oil Pipelines

OpenAIRE

Zhe Lu; Yuntong She; Mark Loewen

2017-01-01

Improving leak detection capability to eliminate undetected releases is an area of focus for the energy pipeline industry, and the pipeline companies are working to improve existing methods for monitoring their pipelines. Computer model-based leak detection methods that detect leaks by analyzing the pipeline hydraulic state have been widely employed in the industry, but their effectiveness in practical applications is often challenged by real-world uncertainties. This study quantitatively ass...

Report of study group 4.3 ''pipeline integrity management and safety''

Energy Technology Data Exchange (ETDEWEB)

Clavel, P.

2000-07-01

This report highlights the Pipeline integrity Management methods being implemented by gas companies. These aim at maintaining the current high safety level, prevent major hazards, ensure the integrity of the pipeline and protect people and environment in the vicinity of the pipeline in the most cost effective way. It should be noticed that Pipeline Integrity Management aspects, technical and organisational, are included in the more general framework of the Safety Management System. Currently, more and more gas companies implement such a system on the basis of standards like ISO 9000 and so on. In this way, the report shows how practices of Pipeline Integrity Management are continually developing in order to adapt to their environment, and to improve performance. Past experience and imminent developments show that Pipeline Integrity Management is a flexible and efficient approach to improve safety in the long term. Consequently, Pipeline Integrity Management Systems are, under the control of authorities, the best alternative to additional safety regulations. Within the context of deregulation of the European markets and globalization Pipeline Integrity Management appears to be a tool to promote the gas industry in the eyes of the authorities, the market regulators and the customers (industrialists,...). (author)

Insurance companies' perspectives on the orphan drug pipeline.

Science.gov (United States)

Handfield, Robert; Feldstein, Josh

2013-11-01

Rare diseases are of increasing concern to private and public healthcare insurance plans. Largely neglected by manufacturers before the 1983 passing of the Orphan Drug Act (ODA), orphan drugs have become a commercialization target of steadily increasing importance to the healthcare industry. The ODA mandates the coverage of rare diseases, which are defined in research communities as diseases that are so infrequent that there is no reasonable expectation of a drugmaker recovering the cost of developing that drug. To determine the views of leading commercial US payers regarding providing access to and coverage for orphan drugs; to assess whether and to what degree cost-effectiveness analysis (CEA) is viewed by payers as relevant to rare disease coverage. The study sample was identified through a call for action sent by America's Health Insurance Plans to its members, resulting in 4 interviews conducted and 3 completed surveys from a total of 7 companies. These 7 US health insurance companies represent approximately 75% of the US private insurance market by revenue and include approximately 157 million covered lives (using self-reported data from insurance companies). Representatives of 3 companies responded to the survey, and representatives of 4 companies were interviewed via the phone. The interviews were conducted with subject matter experts at each company and included 2 senior vice presidents of a pharmacy program, 1 chief medical director, and 1 head of pharmacoeconomics. The surveys were completed by 1 vice president of clinical pharmacy strategy, 1 chief pharmacy director, and 1 medical director. Based on the responses in this study, approximately 67% of US private insurance companies are concerned about orphan drugs, but only approximately 17% have developed meaningful strategies for addressing the cost of orphan drugs. Of the companies who do have such a strategy, 100% are unsure how to determine the best economic assessment tools to control orphan drug

Pipeline investigation report : crude oil pipeline-third party damage : Trans Mountain Pipeline LP 610 millimetre-diameter crude oil pipeline : kilometre post 3.10, Westridge dock transfer line, Burnaby, British Columbia

International Nuclear Information System (INIS)

2009-03-01

This report discussed an oil spill which occurred in July 2007 when a contractor's excavator bucket punctured a pipeline during the excavation of a trench for a new storm sewer line at a location in Burnaby, British Columbia (BC). The puncture caused the release of approximately 234 cubic meters of crude oil, which flowed into Burrard Inlet Bay via a storm sewer system. Eleven houses were sprayed with crude oil, and many other properties required restoration. Approximately 250 residents left their homes. While emergency workers and firefighters responding to the incident were sprayed with crude oil, no explosions, fires, or injuries occurred. The report provided details of studies conducted to determine the placement of the sewer line, as well as attempts made by the contractors to determine the lateral connection of the crude oil pipeline. Discrepancies between the location of the pipeline design drawing and its actual location on other construction drawings were also noted by the contractor. Twenty-four minutes after the rupture, the terminal was fully isolated and the drain-down of the pipeline was completed within an hour. The cause of the accident was attributed to inaccurate construction drawings and inadequate communications between contractors and consulting companies. 3 figs

Sustainability of social-environmental programs along pipelines

Energy Technology Data Exchange (ETDEWEB)

Doebereiner, Christian [Shell Southern Cone Gas and Power (Brazil); Herrera, Brigitte [Transredes S.A. (Bolivia)

2005-07-01

The sustainability of Social and Environmental programs along pipelines, have shown to be a major challenge. Gas pipelines in Bolivia and Brazil operate in a diversity of environments and communities with different cultures, values and expectations. However, the pipeline network can also provide opportunities for contributing to regional development and working with local populations on topics of mutual interest. Many of these are quite strategic because they arise from topics of mutual interest for both the company and neighboring populations, and because they provide opportunities for achieving results of mutual benefit. These opportunities could include helping to make gas available to local communities, contributions to urban planning, hiring local services and other initiatives. Sustainable and integrated Social and Environmental programs are therefore key to a successful pipeline operation. These opportunities are often missed or under valued. Some successful examples are presented from Transredes S.A., Bolivia. (author)

13 CFR 134.405 - Jurisdiction.

Science.gov (United States)

2010-01-01

... Jurisdiction. (a) The Administrative Law Judge selected to preside over an appeal shall decline to accept... disadvantage, economic disadvantage, ownership or control; (2) The appeal is untimely filed under § 134.202 or... before a court of competent jurisdiction over such matters. (b) Once the Administrative Law Judge accepts...

29 CFR 301.4 - Jurisdiction.

Science.gov (United States)

2010-07-01

... 29 Labor 2 2010-07-01 2010-07-01 false Jurisdiction. 301.4 Section 301.4 Labor Regulations Relating to Labor NATIONAL RAILROAD ADJUSTMENT BOARD RULES OF PROCEDURE § 301.4 Jurisdiction. (a) First... porters, and maids and dining-car employees. (d) Fourth Division. The Fourth Division will have...

What, me worry? Pipeline certification at the FERC

International Nuclear Information System (INIS)

Schneider, J.D.

1997-01-01

Some of the new major pipeline projects that will bring Canadian gas into Chicago and the United States northeastern market were described. The seven projects discussed were: Independence Pipeline Company, Columbia's Millennium Project, Alliance Pipeline, Viking Voyageur, Pan Energy's Spectrum, Tennessee's Eastern Express, and National Fuel Expansion. The need for all this new capacity was questioned. The US FERC Commissioners are willing to let the market decide the need for this capacity. It was noted that the serious regulatory issues pipelines will face lie in the radically different rate treatment for pipelines, depending on the support the market shows for their respective projects. Various past decisions of the Federal Energy Regulatory Commission (FERC) were reviewed to illustrate the direction of the Commission's thinking in terms of regulatory approval, and to examine the question of whether FERC's approval policy makes good sense. The author's view is that the 'at risk' conditions of approval, coupled with incremental rate treatment by the Commission does, in fact, provide protection for consumers

28 CFR 2.17 - Original jurisdiction cases.

Science.gov (United States)

2010-07-01

... 28 Judicial Administration 1 2010-07-01 2010-07-01 false Original jurisdiction cases. 2.17 Section... Original jurisdiction cases. (a) Following any hearing conducted pursuant to these rules, the Regional Commissioner may designate that a case should be decided as an original jurisdiction case. If the Regional...

Pipeline protection with multi component liquid polyurethane coating systems

Energy Technology Data Exchange (ETDEWEB)

Kuprion, Rainer; Hornig, Maja [TIB Chemicals Ag, Mannheim (Germany)

2009-07-01

Protective coating systems are one of the major defence mechanisms against corrosion for transmission pipelines, pipes within a refinery or petrochemical processing facilities. More and more pipelines are being constructed for the supply and transmission of gas and oil, each year but, in addition many existing pipelines are approaching an age where inspection reveals the necessity to consider complete refurbishment. However, the number of rehabilitation projects each year is still relatively small. Therefore, in the coming years, a rising need and necessity can be expected, for the owners and operating companies to be faced with the option of either replacing the pipeline or refurbishing of the existing pipeline. If the pipeline is known to have external corrosion, then safe and economic operation should be assured. Rehabilitation should be done before it is too late in order to ensure its future integrity and operational life. Rehabilitation of pipelines has been both the economic solution and, more significantly, the ecological solution and in many of those cases the coatings selected for the external protection has been multi component liquids based on 100% solids polyurethanes. (author)

18 CFR 284.223 - Transportation by interstate pipelines on behalf of shippers.

Science.gov (United States)

2010-04-01

... 18 Conservation of Power and Water Resources 1 2010-04-01 2010-04-01 false Transportation by interstate pipelines on behalf of shippers. 284.223 Section 284.223 Conservation of Power and Water Resources... by Interstate Pipelines on Behalf of Others and Services by Local Distribution Companies § 284.223...

40 CFR 1508.15 - Jurisdiction by law.

Science.gov (United States)

2010-07-01

... 40 Protection of Environment 32 2010-07-01 2010-07-01 false Jurisdiction by law. 1508.15 Section 1508.15 Protection of Environment COUNCIL ON ENVIRONMENTAL QUALITY TERMINOLOGY AND INDEX § 1508.15 Jurisdiction by law. Jurisdiction by law means agency authority to approve, veto, or finance all or part of the...

Analysis of integrity and risk for onshore pipelines; Analise de integridade e risco para dutos onshore

Energy Technology Data Exchange (ETDEWEB)

Lima, Marco Aurelio [Det Norske Veritas (DNV), Rio de Janeiro, RJ (Brazil)

2008-07-01

The increasing expansion of the oil and gas industry in Brazil, the current legal requirements relating to security, health and environment in the industrial installations, is necessary that the companies, responsible by the operation of pipelines for oil and gas transport, adopt efficient techniques to assure the operational continuity of these of trustworthy form and insurance. To fulfill this important function it is important that the companies implement a management program to control and register the integrity of the pipelines during the all operational life cycle. Inside of this context of management of the integrity of pipelines, the DNV developed the software ORBIT Pipeline with the intention to serve as an important tool to monitor the technique and security condition of the pipeline, to define the frequency and content technician of the inspection program and to recommend the work of intervention or repair in pipeline when necessary. Additionally to these activities that are carried through directly in the ORBIT Pipeline, also an evaluation of the activity of third part and the land/soil movement is made inside of the systematic for analysis of integrity and risk for onshore pipelines performed by DNV. (author)

INVESTIGATION OF PIPELINES INTEGRITY ASSOCIATED WITH PUMP MODULES VIBRATION FOR PUMPING STATION 9 OF ALYESKA PIPELINE SERVICE COMPANY

Energy Technology Data Exchange (ETDEWEB)

Wang, Jy-An John [ORNL

2009-09-01

Since the operation of PS09 SR module in 2007, it has been observed that there is vibration in various parts of the structures, on various segments of piping, and on appurtenance items. At DOT Pipeline and Hazardous Materials Safety Administration (PHMSA) request, ORNL Subject Matter Experts support PHMSA in its review and analysis of the observed vibration phenomenon. The review and analysis consider possible effects of pipeline design features, vibration characteristics, machinery configuration, and operating practices on the structural capacity and leak tight integrity of the pipeline. Emphasis is placed on protection of welded joints and machinery against failure from cyclic loading. A series of vibration measurements were carried out by the author during the site visit to PS09, the power of the operating pump during the data collection is at about 2970KW, which is less than that of APSC's vibration data collected at 3900KW. Thus, a first order proportional factor of 4900/2970 was used to project the measured velocity data to that of APSC's measurement of the velocity data. It is also noted here that the average or the peak-hold value of the measured velocity data was used in the author's reported data, and only the maximum peak-hold data was used in APSC's reported data. Therefore, in some cases APSC's data is higher than the author's projective estimates that using the average data. In general the projected velocity data are consistent with APSC's measurements; the examples of comparison at various locations are illustrated in the Table 1. This exercise validates and confirms the report vibration data stated in APSC's summary report. After the reinforcement project for PS09 Station, a significant reduction of vibration intensity was observed for the associated pipelines at the SR Modules. EDI Co. provided a detailed vibration intensity investigation for the newly reinforced Pump Module structures and the associated

Data integration for management of pipeline system integrity

Energy Technology Data Exchange (ETDEWEB)

Araujo, Anne A. de; Miranda, Ivan Vicente Janvrot; Silva, Jose Augusto Pereira da [Pipeway Engenharia, Rio de Janeiro, RJ (Brazil); Guimaraes, Frederico S; Magalhaes, Joao Alfredo P [Minds at Work, Rio de Janeiro, RJ (Brazil)

2009-07-01

The need to easily access pipeline information and the increasing number of inspections using distinct techniques from different vendors makes the use of systems in the Integrity Management Program indispensable. For this reason, MOPI has been developed by two Brazilian companies, Pipeway Engenharia in partnership with Minds at Work. This tool allows data recording from the design, construction and operation of the pipeline, the storage of documents, the comparison between the results of different inspections, the planning inspections, contracts and maintenance of the pipeline. Furthermore, the information registered in the system can be accessed by a network user without limitation of time or number of users. This work presents the main details and features of MOPI. (author)

Optimizing pipeline transportation using a fuzzy controller

Energy Technology Data Exchange (ETDEWEB)

Aramaki, Thiago L.; Correa, Joao L. L.; Montalvoa, Antonio F. F. [National Control and Operation Center Tranpetro, Rio de Janeiro, (Brazil)

2010-07-01

The optimization of pipeline transportation is a big concern for the transporter companies. This paper is the third of a series of three articles which investigated the application of a system to simulate the human ability to operate a pipeline in an optimized way. The present paper presents the development of a proportional integral (PI) fuzzy controller, in order to optimize pipeline transportation capacity. The fuzzy adaptive PI controller system was developed and tested with a hydraulic simulator. On-field data were used from the OSBRA pipeline. The preliminary tests showed that the performance of the software simulation was satisfactory. It varied the set-point of the conventional controller within the limits of flow meters. The transport capacity of the pipe was maximize without compromising the integrity of the commodities transported. The system developed proved that it can be easily deployed as a specialist optimizing system to be added to SCADA systems.

THE SUCCESS OF COMPANIES OPERATING IN THE AREA OF TAX HAVENS

OpenAIRE

ENEA CONSTANTIN; ENEA CONSTANTA

2015-01-01

What is an offshore company? It is a company operating outside the country in which it was established. What is a tax haven? It is a country or jurisdiction where companies have tax advantages usually zero tax. (eg Andorra, British Virgin Islands, Panama, Liechtenstein, Cayman Islands, Seychelles, Cyprus, Malta, etc. How do I open an offshore bank account? Opening an account is a particular problem, which is mostly open once the offshore company is established. Paradise is char...

Federal regulation of the pipeline industry: a summary review. [Effects on use of energy-conservation technology

Energy Technology Data Exchange (ETDEWEB)

Banks, W. F.

1977-05-31

The principal purposes of this report are: (1) identification of the jurisdiction areas of the Federal pipeline-regulating agencies, and (2) examination of the amenability of the regulatory system to the introduction of energy-conservative new technology into the pipeline industry. The history, scope, and agency structure of state and Federal regulation are recounted and some gaps, overlaps, and ambiguities are identified. The only significant inhibitory effects upon technological innovation are found to derive from the FPC and ICC limits upon profit, the 1941 Justice Department consent decree limiting dividends to shipper-owned pipelines, and the income tax rules governing recovery of investment credits and startup losses. Effects of these limits are explored by simulation studies using the Systems, Science and Software pipeline economic model (PEM). Two new concepts of regulation are proposed which would neutralize the inhibitory effect of the present regulatory system and would motivate pipeline operators to conserve energy: (1) use of a ''national equivalent value'' in the economic tradeoff analyses which justify entry of a technological innovation into the rate base (valuation), and (2) a ''valuation allowance'' which would reverse the presently often-existing situation and insure that the pipeline operator would realize a greater profit from saving energy than from wasting it.

TransCanada PipeLines Limited 1996 annual report : profitable today, prepared for tomorrow

International Nuclear Information System (INIS)

1997-01-01

Operations and financial activities of TransCanada PipeLines Limited (TPL) during 1996 were reviewed and made available for the benefit of shareholders. TransCanada PipeLines Limited is a Canadian company with assets in excess of $12 billion. Its pipeline system transports natural gas and crude oil from the Western Canada Sedimentary Basin to North America's major energy markets. By all accounts the company had a successful year in 1996, having delivered a record 2.4 Bcf of gas, up 3.7 per cent from 1995, through the Canadian Mainline, TransCanada's largest asset. Among other notable achievements was the decision to join the Portland Natural Gas Transmission System as a 20 per cent partner in a project to construct a natural gas pipeline between Quebec and Haverhill, Massachusetts. Another accomplishment was the completion of the acquisition of all remaining shares of Alberta Natural Gas company, thereby extending the company's energy transmission, gas processing and specialty chemical operations. Other achievements were the purchase of Enron Louisiana Energy Company, the acquisition of assets that position TPL as one of the largest natural gas liquids processors in North America and the completion and commissioning of two new independent power generation plants in Ontario. Shareholder's return on investment was 34 per cent, more than double the target of between 12 to 15 per cent. Net income to common shares amounted to $1.85 per share, up from $1.75 in 1995. The strong performance was attributed to continued growth in all four segments of TPL's business, i. e. energy transmission, energy marketing, energy processing and international. tabs., figs

Focus on safety : a comparative analysis of pipeline safety performance 2000-2002

International Nuclear Information System (INIS)

2004-01-01

Canada's National Energy Board (NEB) is responsible for the promotion of safety, environmental protection and economic efficiency in the Canadian public interest in regulating the design, construction, operation and abandonment of interprovincial and international pipelines within Canada. This second annual report provides a review of the safety performance of oil and gas pipeline companies that are regulated by the NEB. The data used to prepare this report originates from two sources: incident reports submitted under the Onshore Pipeline Regulations, 1999, and from information voluntarily provided by pipeline companies under the Safety Performance Indicators (SPI) initiative. Data comparisons with external reference organizations were included. Six key indicators have been identified to provide comprehensive measures of safety performance for pipeline companies: fatalities, ruptures, injury frequencies, liquid releases, gas releases, and unauthorized activities on the right of way. The safety performance of the federally regulated pipeline industry within Canada was satisfactory during this reporting period (2000-2002). The contractor injury frequency rates reported in 2002 were lower than those reported in 2001, and exhibited more consistency with the levels reported in 2000. The NEB is of the opinion that the elevated number of liquid hydrocarbon spills reported in 2000 were a result of elevated construction levels. No fatalities were reported. There was an increase to three from two in the number of ruptures, due in large part to metal loss (corrosion) and cracking, and external interference (third party damage). The number of spills increased to 76 in 2002 from 55 in 2001, which appears to be more in line with industry averages. The volume of hydrocarbon liquid released in 2002 represented one third the volume released in 2001. refs., 5 tabs., 14 figs

30 CFR 282.10 - Jurisdiction and responsibilities of Director.

Science.gov (United States)

2010-07-01

... part and are under the jurisdiction of the Director: Exploration, testing, and mining operations... 30 Mineral Resources 2 2010-07-01 2010-07-01 false Jurisdiction and responsibilities of Director... Jurisdiction and Responsibilities of Director § 282.10 Jurisdiction and responsibilities of Director. Subject...

Inspection of the Sloka Branch pipeline. Final report

Energy Technology Data Exchange (ETDEWEB)

NONE

1996-10-01

By agreement between Latvijas gaze and DONG (the Danish State Gas Company) the Sloka branch on the main gas pipeline Riga-Liepaja was selected for inspection. This pipeline is 30.5 km long and was constructed in 1966/67. The objective of the project has been, based on detailed inspection of relative short lengths of pipe, to determine the integrity of the pipeline and to give advice concerning the continued use as a high pressure transmission pipeline. A further objective has been to provide Latvijas gaze with a package of modern cathodic protection measuring instruments and the necessary know-how for using the instruments. The objectives have been met as follows: Based on a document review together with measurements and observations in the field and in the laboratory, the condition of approximately 10 km of pipeline has been evaluated; Recommendations are given in this report with the aim of extending the life of the pipeline; A cathodic protection instrument package was delivered and a two week training course was arranged in Latvia for Latvijas gaze`s staff covering the use of the instruments. (EG)

Gazprom looks for means to finance its gas pipelines

International Nuclear Information System (INIS)

Anon.

1997-01-01

The Russian Gazprom natural gas company wants to solve its short range problems in order to develop its activities in Western Europe rapidly. The transportation capacities remain the main problem of Gazprom which is looking for new financing for the development and maintenance of its pipelines network. Several pipeline projects are under study but the occidental banks remain suspicious and wait for the settlement of internal lawsuits between Gazprom and the Russian state. Short paper. (J.S.)

Energy cost reduction in oil pipeline

Energy Technology Data Exchange (ETDEWEB)

Limeira, Fabio Machado; Correa, Joao Luiz Lavoura; Costa, Luciano Macedo Josino da; Silva, Jose Luiz da; Henriques, Fausto Metzger Pessanha [Petrobras Transporte S.A. (TRANSPETRO), Rio de Janeiro, RJ (Brazil)

2012-07-01

One of the key questions of modern society consists on the rational use of the planet's natural resources and energy. Due to the lack of energy, many companies are forced to reduce their workload, especially during peak hours, because residential demand reaches its top and there is not enough energy to fulfill the needs of all users, which affects major industries. Therefore, using energy more wisely has become a strategic issue for any company, due to the limited supply and also for the excessive cost it represents. With the objective of saving energy and reducing costs for oil pipelines, it has been identified that the increase in energy consumption is primordially related to pumping stations and also by the way many facilities are operated, that is, differently from what was originally designed. Realizing this opportunity, in order to optimize the process, this article intends to examine the possibility of gains evaluating alternatives regarding changes in the pump scheme configuration and non-use of pump stations at peak hours. Initially, an oil pipeline with potential to reduce energy costs was chosen being followed by a history analysis, in order to confirm if there was sufficient room to change the operation mode. After confirming the pipeline choice, the system is briefly described and the literature is reviewed, explaining how the energy cost is calculated and also the main characteristics of a pumping system in series and in parallel. In that sequence, technically feasible alternatives are studied in order to operate and also to negotiate the energy demand contract. Finally, costs are calculated to identify the most economical alternative, that is, for a scenario with no increase in the actual transported volume of the pipeline and for another scenario that considers an increase of about 20%. The conclusion of this study indicates that the chosen pipeline can achieve a reduction on energy costs of up to 25% without the need for investments in new

Alberta benefits : economic impacts of northern gas pipeline construction

International Nuclear Information System (INIS)

Rylska, N.L.; Graebeiel, J.E.; Mirus, R.K.; Janzen, S.S.; Frost, R.J.

2003-11-01

This paper describes the potential economic impact and benefits to Alberta from the proposed development of the Alaska Highway Pipeline (AHP) and the Mackenzie Valley Pipeline (MVP). It also includes a planning framework for business and industry in the province. Each proposed pipeline was evaluated separately. The paper includes a list of Alberta companies that stand to benefit from the construction of one or both pipelines. The main findings indicate that northern pipeline development will bring opportunities to Alberta business in design, construction and management. There will be a secondary impact on petrochemical industries and infrastructure. Both pipeline developments will increase employment and yield billions of dollars in gross domestic product. The existing oil and gas industry in Alberta will receive value-added opportunities in areas of specialized expertise such as natural gas and natural gas liquid storage, natural gas liquid processing, and gas to liquid technology projects. The industry will also benefit from power generation and cogeneration. The northern pipelines have the potential to improve the role of First Nations in economic development. Gas consumers in Alberta should benefit from a secure supply of gas and lower prices. refs., tabs., figs

On-Shore Pipeline Emergency Repair Center; Centro de Reparos Emergenciais de Dutos Terrestres

Energy Technology Data Exchange (ETDEWEB)

Souza Filho, Byron Goncalves de [TRANSPETRO - PETROBRAS Transportes, Rio de Janeiro, RJ (Brazil)

2003-07-01

After the accidents happened on years 2000 and 2001, in TRANSPETRO's operated pipelines, appeared a common conscientiousness about the necessity for the creation of a basic infrastructure for emergency and contingency pipeline repair that centralize equipment, procedures and technologies applied to pipeline maintenance. Then, it was planned the creation of the On-Shore Pipeline Emergency Center (CRE-DUT), following the model of the Off-Shore Pipelines Repair Group from PETROBRAS/EP, (Exploration and Production) and other similar centers of pipeline transport companies worldwide (Canada, Colombia, Mexico, Argentina). The CRE-DUT has the Mission of offering contingency; emergency and specials on-shore pipelines repair services, with safety, quality and at the less possible time, seeking for the leadership on applying new technologies and the excellency in repair activities. (author)

Optimal Energy Consumption Analysis of Natural Gas Pipeline

Science.gov (United States)

Liu, Enbin; Li, Changjun; Yang, Yi

2014-01-01

There are many compressor stations along long-distance natural gas pipelines. Natural gas can be transported using different boot programs and import pressures, combined with temperature control parameters. Moreover, different transport methods have correspondingly different energy consumptions. At present, the operating parameters of many pipelines are determined empirically by dispatchers, resulting in high energy consumption. This practice does not abide by energy reduction policies. Therefore, based on a full understanding of the actual needs of pipeline companies, we introduce production unit consumption indicators to establish an objective function for achieving the goal of lowering energy consumption. By using a dynamic programming method for solving the model and preparing calculation software, we can ensure that the solution process is quick and efficient. Using established optimization methods, we analyzed the energy savings for the XQ gas pipeline. By optimizing the boot program, the import station pressure, and the temperature parameters, we achieved the optimal energy consumption. By comparison with the measured energy consumption, the pipeline now has the potential to reduce energy consumption by 11 to 16 percent. PMID:24955410

Marine Jurisdiction Boundaries

Data.gov (United States)

Department of Homeland Security — The NOAA Coastal Services Center's Marine Jurisdiction dataset was created to assist in marine spatial planning and offshore alternative energy sitting. This is a...

Outlook '98 - Gas and oil pipelines

International Nuclear Information System (INIS)

Curtis, B.

1998-01-01

Due to rising North American demand, especially by the United States, by the end of 1997 there were plans to build 15 new pipelines over the next three years, at an estimated cost of $17 billion. Canada''s proximity to the United States, combined with huge Canadian reserves, and the fact that Canada already supplies some 15 per cent of U.S. requirements, makes Canada the obvious choice for filling future demand. This explains why most, if not all, current pipeline expansion projects are targeting markets in the U.S. Market forces will determine which of the projects will actually go forward. From the point of view of the Canadian Energy Pipeline Association pipeline regulatory reform, pipeline safety, integrity and climate change will be the Association''s key concerns during 1998. To that end, the Association is cooperating with the National Energy Board in a multi-million dollar study of stress corrosion cracking. The Association has also developed a Manual of Recommended Practices for the use of member companies to assist them to tailor stress corrosion cracking practices to their own operations. Meeting Canada''s commitment at the Kyoto Conference for greenhouse gas emissions of six per cent below 1990 levels by the year 2008 to 2012 (in effect a 25 per cent reduction from the level anticipated in the year 2000), a very difficult task according to industry experts, is also among the high priority items on the pipeline industry''s agenda for 1998

US gas pipelines respond to FERC Order 636

International Nuclear Information System (INIS)

Anon.

1992-01-01

This paper reports that U.S. pipelines are continuing to examine the react to the Federal Energy Regulatory Commission's Order 636. Among the latest responses: Bill Vititoe, president and chief executive officer of ANR Pipeline Co., a subsidiary of Coastal Corp., Houston, the his company's recently proposed comprehensive service restructuring and rate settlement basically is consistent with Order 636. Paul M. Anderson, executive vice-president of Panhandle Eastern Corp., Houston, the Order 63 likely will increase reliance on long term gas sales contracts and shrink or eliminate spot market sales

Marine Jurisdictions Database

National Research Council Canada - National Science Library

Goldsmith, Roger

1998-01-01

The purpose of this project was to take the data gathered for the Maritime Claims chart and create a Maritime Jurisdictions digital database suitable for use with oceanographic mission planning objectives...

Crossing Active Faults on the Sakhalin II Onshore Pipeline Route: Pipeline Design and Risk Analysis

International Nuclear Information System (INIS)

Mattiozzi, Pierpaolo; Strom, Alexander

2008-01-01

Twin oil (20 and 24 inch) and gas (20 and 48 inch) pipeline systems stretching 800 km are being constructed to connect offshore hydrocarbon deposits from the Sakhalin II concession in the North to an LNG plant and oil export terminal in the South of Sakhalin island. The onshore pipeline route follows a regional fault zone and crosses individual active faults at 19 locations. Sakhalin Energy, Design and Construction companies took significant care to ensure the integrity of the pipelines, should large seismic induced ground movements occur during the Operational life of the facilities. Complex investigations including the identification of the active faults, their precise location, their particular displacement values and assessment of the fault kinematics were carried out to provide input data for unique design solutions. Lateral and reverse offset displacements of 5.5 and 4.5 m respectively were determined as the single-event values for the design level earthquake (DLE) - the 1000-year return period event. Within the constraints of a pipeline route largely fixed, the underground pipeline fault crossing design was developed to define the optimum routing which would minimize stresses and strain using linepipe materials which had been ordered prior to the completion of detailed design, and to specify requirements for pipe trenching shape, materials, drainage system, etc. Detailed Design was performed with due regard to actual topography and to avoid the possibility of the trenches freezing in winter, the implementation of specific drainage solutions and thermal protection measures

Use of GRASS for routing gas pipeline rights-of-way

International Nuclear Information System (INIS)

Sydelko, P.J.

1992-01-01

This study, sponsored by the Gas Research Institute (GRI), was conducted to illustrate how a GIS (Geographic Information System) can be used to assess alternative routes for new gas pipeline rights-of-way (ROWs). The results show that a least-cost analysis using GRASS (Geographic Resources Analysis and Support System) is a good method for siting new gas pipeline ROWs on the basis of environmental and engineering constraints to pipeline construction and maintenance. The cost and time needed to use this least-cost approach compare favorably with the current methods used by gas pipeline company planners and engineers. The types of criteria used, as well as the costs or weights given to the criteria, can be changed easily. This provides the flexibility to assess several alternatives quickly and easily

Page TOWARDS CONTAINING THE JURISDICTIONAL PROBLEMS ...

African Journals Online (AJOL)

Fr. Ikenga

General's argument and asserted jurisdiction over the website owner based in .... would be false to claim that the webpage was anywhere else but on the ... 31 See W. Byassee, “Jurisdiction of Cyberspace: Applying Real World ... and Spread of Nationalism, Macmillan, London, 1983, p. ..... 45 Cable News Network, L.P. v.

43 CFR 4.1101 - Jurisdiction of the Board.

Science.gov (United States)

2010-10-01

... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false Jurisdiction of the Board. 4.1101 Section... APPEALS PROCEDURES Special Rules Applicable to Surface Coal Mining Hearings and Appeals General Provisions § 4.1101 Jurisdiction of the Board. (a) The jurisdiction of the Board, as set forth in § 4.1(b)(3...

Successful pipeline installation for Parque das Conchas development; Subsea installation

Energy Technology Data Exchange (ETDEWEB)

Bartz, Cesar

2010-07-01

Subsea 7 has successfully delivered again in Brazilian deep-waters. The subsea engineering and construction company has recently completed pipeline installation activities for the Parque das Conchas (BC-10) development, offshore Brazil. (AG)

75 FR 80685 - Contract Reporting Requirements of Intrastate Natural Gas Companies

Science.gov (United States)

2010-12-23

...; Order No. 735-A] Contract Reporting Requirements of Intrastate Natural Gas Companies Issued December 16... Storage Report for Intrastate Natural Gas and Hinshaw Pipelines. Order No. 735-A generally reaffirms the... reporting requirements for (1) intrastate natural gas pipelines \\2\\ providing interstate transportation...

The goal(s of corporate rescue in company law: A comparative analysis

Directory of Open Access Journals (Sweden)

Anthony O. Nwafor

2017-09-01

Full Text Available The concept of corporate rescue lays emphasis on corporate sustainability than liquidation. This trend in corporate legislation which featured in the United Kingdom Insolvency Act of 1986, Australian Corporations Act 2001, Indian Sick Industrial Companies (Special Provisions Act of 1985 (as replaced by Companies Act, 2013 and supplanted by the Insolvency and Bankruptcy Code, 2016 has been adopted in the South African Companies Act of 2008. The goal(s of corporate rescue in some of these jurisdictions are not clearly defined. The paper examines, through a comparative analysis, the relevant statutory provisions in the United Kingdom, India, Australia and South Africa and the attendant judicial interpretations of those provisions with a view to discovering the goal(s of corporate rescue in those jurisdictions. It is argued that while under the United Kingdom and Australian statutory provisions, the administrator could pursue alternative goals of either rescuing the company or achieving better results for the creditors; the South African and Indian statutory provisions do not provide such alternatives. The seeming ancillary purpose of crafting a fair deal for the stakeholders under the South African Companies Act’s provision is not sustainable if the company as an entity cannot be rescued

Gamma scan technique for detecting coupon inside the mother pipeline

International Nuclear Information System (INIS)

Rasif Mohd Zain; Roslan Yahya; Mohamad Rabaie Shari; Airwan Affandi Mahmood; Mior Ahmad Khusaini Adnan

2012-01-01

Many times a year natural gas transmission and distribution companies need to make new connections to pipelines to expand or modify their existing system through hot tapping procedure. This procedure involves the installation of a new pipeline connection while the pipeline remains in service, flowing natural gas under pressure. The hot tap procedure includes attaching a branch connection and valve on the outside of an operating pipeline, and then cutting out the pipe-line wall within the branch and removing the wall section, which is called object of coupon through the valve. During the hot tapping process a critical problems occurred when a coupon fell into the mother pipeline. To overcome this problem, a gamma-ray absorption technique was chosen whereby a mapping technique will be done to detect the coupon position. The technique is non-destructive as it applies Co-60 (5 mCi) as a radioisotope sealed source to emit gamma radiation and a NaI(Tl) scintillation as detector. The result provided a visible representation of density profile inside pipeline where the coupon location can be located. This paper provides the detail of the technique used and presents the result obtained. (author)

Yacuiba - Rio Grande Gas Pipeline (GASYRG), in Bolivia. The development of a company and the construction of the pipeline in a regulated and competitive environment; Gasoducto Yacuiba - Rio Grande (GASYRG), in Bolivia - experiencias de la creacion de una empresa y de la construccion del gasoducto bajo las condiciones de un escenario competitivo e regulado

Energy Technology Data Exchange (ETDEWEB)

Loureiro, Mauro de Oliveira; Montano, Jose Ruben [Transierra S.A. (Bolivia)

2003-07-01

In order to fulfill contractual agreements, three Bolivian companies decided to create Transierra S.A., a gas transportation company that would increase the gas transportation capacity from the gas fields, located in the Southern part of Bolivia. The overall objective was to build and operate a gas pipeline from Yacuiba to Rio Grande in time to comply with already agreed dates to star commercial operation. The creation of the company and the construction process were conducted in a highly competitive and regulated environment. Construction completion schedules were tight; therefore, under the previously mentioned scenario, the company implemented creative strategies to achieve its goals. (author)

Induced AC voltages on pipelines may present a serious hazard

International Nuclear Information System (INIS)

Kirkpatrick, E.L.

1997-01-01

The problem of induced AC voltages on pipelines has always been with us. Early pipeline construction consisted of bare steel or cast iron pipe, which was very well grounded. Bell and spigot, mechanical, or dresser-style joint couplings often were used, creating electrically discontinuous pipelines which are less susceptible to AC induction. Although induced AC affects any pipeline parallel to a high-voltage alternating current (HVAC) power line, the effects were not noticeable on bare pipelines. With the advent of welded steel pipelines, modern cathodic protection (CP) methods and materials, and the vastly improved quality of protective coatings, induced AC effects on pipelines have become a significant consideration on many pipeline rights-of-way. In the last two to three decades, one has been seeing much more joint occupancy of the same right-of-way by one or more pipelines and power lines. As the cost of right-of-way and the difficulty in acquisition, particularly in urban areas, have risen, the concept of joint occupancy rights-of-way has become more attractive to many utility companies. Federal and state regulations usually insist on joint-use right-of-way when a utility proposes crossing regulated or publicly owned lands, wherever there is an existing easement. Such joint use allows the induced AC phenomena to occur and may create electrical hazards and interference to pipeline facilities. Underground pipelines are especially susceptible if they are well-coated and electrically isolated for CP

Russia: the pipeline diplomacy

International Nuclear Information System (INIS)

Bourdillon, Y.

2005-01-01

First world producer of oil and gas, Russia wishes to use its mastery of energy distribution to recover its great power status. The oil and gas pipelines network is the basement used by Russia to build up its hegemony in Europe. The Russian oil and gas companies are also carrying out a long-term strategy of international expansion, in particular thanks to investments in the neighboring countries for the building of new infrastructures or the purchase of oil refineries. (J.S.)

Microcap pharmaceutical firms: linking drug pipelines to market value.

Science.gov (United States)

Beach, Robert

2012-01-01

This article examines predictors of the future market value of microcap pharmaceutical companies. This is problematic since the large majority of these firms seldom report positive net income. Their value comes from the potential of a liquidity event such as occurs when a key drug is approved by the FDA. The typical scenario is one in which the company is either acquired by a larger pharmaceutical firm or enters into a joint venture with another pharmaceutical firm. Binary logistic regression is used to determine the impact of the firm's drug treatment pipeline and its investment in research and development on the firm's market cap. Using annual financial data from 2007 through 2010, this study finds that the status of the firm's drug treatment pipeline and its research and development expenses are significant predictors of the firm's future stock value relative to other microcap pharmaceutical firms.

Facilitating major additions to gas pipeline capacity: innovative approaches to financing, contracting, and regulation

International Nuclear Information System (INIS)

Schlesinger, B.; George, R.

1997-01-01

The North American gas pipeline industry is in the process of changing from a highly regulated merchant business to a less-regulated, more competitive, transportation industry. This has changed the risk profiles of many companies. This study examined various innovative approaches to successfully financing major pipeline projects emphasizing pipeline capacity financing, contractual terms between shippers and pipelines, and regulatory developments. Besides suggesting options to enhance prospects for financing major pipeline expansion projects, the study also aimed at creating a better understanding of the regulatory market and commercial changes in the pipeline industry and their financing implications. The study also includes a review of the evolution in gas markets and a record of consultations with lenders, producers, marketers and users. Innovative financing, contracting and regulatory solutions are identified and assessed. 25 refs., 17 tabs., 16 figs

15 CFR 990.41 - Determination of jurisdiction.

Science.gov (United States)

2010-01-01

...) NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE OIL POLLUTION ACT REGULATIONS NATURAL RESOURCE DAMAGE ASSESSMENTS Preassessment Phase § 990.41 Determination of jurisdiction. (a... 15 Commerce and Foreign Trade 3 2010-01-01 2010-01-01 false Determination of jurisdiction. 990.41...

Global offshore pipeline markets

International Nuclear Information System (INIS)

Knight, R.; Parsons, B.

2001-01-01

In this article, two experts forecast a recovery in the offshore pipeline market followed by accelerating growth. A number of clearly definable macro trends are affecting the world offshore oil and gas industry and will be of considerable significance to the offshore pipelines industry. The authors' view is of markets that show every chance of enjoying long-term growth prospects driven by the fundamentals of a continuing increase in demand for offshore oil and gas. The offshore industry however has a highly cyclical nature, due to the impact of variations in oil and gas prices and the differing state of maturity of individual regions. Therefore those companies that are able to offer the widest range of pipe types and diameters and methods of installation across the greatest range of geographic markets are likely to prosper most. Thus, this continues to be a market best suited to those able to operate on a global scale and make a corporate commitment measured in decades

Is optimum and effective work done in administrative jurisdiction

International Nuclear Information System (INIS)

Hoecht, H.

1980-01-01

Is optimum and effective work done in administrative jurisdiction. The author describes the general situation prevailing in administrative jurisdiction. He gives tables on the number of subjects received per annum, of judges administering justice and figures on executed and non-executed proceedings. He reports on districts of jurisdiction, personnel, court administration and the amount of work. The investigation into administrative jurisdiction has shown accomplishments for 1978 which are not bad at all. Sporadic administrative shortcomings are to be realized and put to an end. (HSCH) [de

Permissions and Prohibitions in Data Protection Jurisdiction

NARCIS (Netherlands)

Taylor, M.S.C.

Under public international law, a State has a right to exercise jurisdiction and is expected to show restraint when applying extraterritorial jurisdiction. The EU’s Data Protection Directive is far-reaching and has notable effects beyond its territory. The General Data Protection Regulation could

18 CFR 39.2 - Jurisdiction and applicability.

Science.gov (United States)

2010-04-01

... RELIABILITY STANDARDS § 39.2 Jurisdiction and applicability. (a) Within the United States (other than Alaska... Reliability Standards established under section 215 of the Federal Power Act and enforcing compliance with... jurisdiction under paragraph (a) of this section shall comply with applicable Reliability Standards, the...

76 FR 13612 - Tesoro Refining and Marketing Company and Tesoro Logistics Operations, LLC; Notice of Request for...

Science.gov (United States)

2011-03-14

... and Marketing Company and Tesoro Logistics Operations, LLC; Notice of Request for Jurisdictional... Refining and Marketing Company (TRMC) and Tesoro Logistics Operations, LLC (TLO) (collectively, Tesoro... assistance with any FERC Online service, please e-mail [email protected] , or call (866) 208-3676...

Viability of using different types of main oil pipelines pump drives

Science.gov (United States)

Zakirzakov, A. G.; Zemenkov, Yu D.; Akulov, K. A.

2018-05-01

The choice of the pumping units' drive of main oil pipelines is of great importance both for design of pipelines and for modernization of existing ones. At the beginning of oil pipeline transport development, due to the limited number and types of energy sources, the choice was not difficult. The combustion energy of the pumped product was often the only available energy resource for its transportation. In this regard, the pipelines that had autonomous energy sources favorably differed from other energy consumers in the sector. With the passage of time, with the development of the country's electricity supply system, the electric drive for power-line equipment of oil pipelines becomes the dominant type of a pumping station drive. Nowadays, the traditional component is an essential factor when choosing some type of the drive. For many years, oil companies have been using electric drives for pumps, while gas transport enterprises prefer self-contained gas turbines.

Conflicts of Jurisdiction in Criminal Proceedings

Directory of Open Access Journals (Sweden)

Mihail Silviu Pocora

2015-05-01

Full Text Available This paper will consider the practical settlement of conflicts of jurisdiction both in relation to the forum for prosecution and transfer of proceedings. The corollary of free movement of people is free movement of judgments, sentences and related powers of investigation and prosecution. Cross border crime requires to be addressed by equipping law enforcement and prosecution authorities with mechanisms to ensure the public interest in the investigation and prosecution of crime is met. The starting point for any consideration is the place where the criminal conduct took place. Sometimes the crime is such that criminal jurisdiction will be fixed - such as theft of property, crimes of violence - where others have an impact or criminal conduct in more than one jurisdiction - drug importation, major transnational drug dealing, human trafficking, terrorism.

The pipeline service obligation under changing LDC purchasing practices

International Nuclear Information System (INIS)

Neff, S.J.

1990-01-01

Historically, interstate natural gas pipelines served as aggregators and transporters of gas supplies from the producing fields to the city-gate. In turn, local distribution companies (LDCs) bought gas from pipelines at the city-gate under long-term sales contracts and resold the gas to retail customers. Once a pipeline/LDC sales relationship was established through a regulated certificate process, the LDC was assured of gas supply up to the level of its contract demand (CD) at just and reasonable rates until abandonment of the pipeline's sales service obligation was granted by the Federal Energy Regulatory Commission (FERC). During the years of regulated wellhead pricing and limited gas deliverability, pipelines signed long-term take-or-pay contracts with producers to induce them to develop and commit new gas supplies. Those supply cost obligations were reflected in tariff minimum bill provisions. For years, this pipeline/LDC arrangement was mutually beneficial and provided assured firm service. With the load diversity on large interstate pipeline systems and the make-up provisions under take-or-pay clauses, these gas purchase contracts provided supply reliability without negative economic consequence to the pipelines. Then, with the issuance of FERC Order Nos. 380, 436, and 500, LDCs' obligations to purchase gas from pipeline suppliers according to the terms of those long term sales agreements were irrevocably altered. The impacts of those long term sales agreements were irrevocably altered. The impacts of those orders the elimination of minimum bills and the advent of open access transportation caused a serious erosion of the mutual obligations between pipelines and their LDC customers. The result has been a significant loss of pipeline sales markets as LDC customers have chosen alternative supplied, often at the urging of state public utility commissions (PUCs) to lower short-term costs

43 CFR 24.3 - General jurisdictional principles.

Science.gov (United States)

2010-10-01

... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false General jurisdictional principles. 24.3 Section 24.3 Public Lands: Interior Office of the Secretary of the Interior DEPARTMENT OF THE INTERIOR FISH AND WILDLIFE POLICY: STATE-FEDERAL RELATIONSHIPS § 24.3 General jurisdictional principles. (a) In...

Where in the World are Canadian Oil and Gas Companies? 2011

Directory of Open Access Journals (Sweden)

Niloo Hojjati

2017-06-01

Full Text Available Canada is well recognized for its prominence as an oil and gas jurisdiction in regard to its resources within its own borders. However, there is little available analysis and information regarding the presence of Canadian companies in the international arena. Begun in 2011 as an internal research tool for the development of the Extractive Resource Governance Program, this project seeks to answer the vital question: Where in the world are Canadian oil and gas companies? To answer this question, firm-level data from publicly traded Canadian companies are collected and analyzed, culminating in the development of an online tool for public use. This map allows interested users to geographically locate jurisdictions around the world where publicly traded Canadian oil and gas (hereafter O&G companies have activities, over time. The map is available at http://www.policyschool.ca/ research-teaching/teaching-training/extractive-resource-governance/ergp-map/. This project, hereafter referred to as the WIW project, provides a measure that quantifies Canadian oil and gas activity around the world and identifies key jurisdictions that are of particular interest to Canadian O&G companies. The data collected holds value for various stakeholders such as governments, regulatory bodies, academia, civil society, and industry across the extractive resource spectrum. Prior to further discussion regarding the 2011 annual data results, it is valuable to provide a brief overview of the methodology used in the collection of data for this research project. The WIW project examines the global activities of Canadian O&G companies in 218 countries spanning seven international regions of analysis.1 The aim of the WIW project is to examine the international presence of Canadian companies in foreign countries. As such, it is important to note that this project does not provide information related to the activities of Canadian companies within Canada’s border, such as the

An integrated approach to route selection in slurry pipeline design

Energy Technology Data Exchange (ETDEWEB)

Betinol, Roy G.; Altmann, Nara [Brass Chile S.A., Santiago (Chile)

2009-12-19

The pressure to get engineering projects done and constructed as fast as possible in order to take advantage of the high prices in metals and petrochemicals has been driving companies to skip the conceptual phase and go straight into basic engineering with cost estimates in the level of 15% accuracy. By-passing early engineering and demanding higher cost estimating accuracy is a contradiction. In most cases, savings made on capital investment is much higher had money been spent in conceptual studies which allow for the optimal solution to be found. This paper reviews one of the key aspects in conceptual engineering of slurry pipeline designs: route selection. This activity is often overlooked, causing capital cost and operating difficulties to rise unnecessarily. This paper describes and gives example on how an integrated client/engineering company's approach to route selection can produce significant savings in pipeline construction and operating costs. (author)

Pipeline engineering

CERN Document Server

Liu, Henry

2003-01-01

PART I: PIPE FLOWSINTRODUCTIONDefinition and Scope Brief History of PipelinesExisting Major PipelinesImportance of PipelinesFreight (Solids) Transport by PipelinesTypes of PipelinesComponents of PipelinesAdvantages of PipelinesReferencesSINGLE-PHASE INCOMPRESSIBLE NEWTONIAN FLUIDIntroductionFlow RegimesLocal Mean Velocity and Its Distribution (Velocity Profile)Flow Equations for One-Dimensional AnalysisHydraulic and Energy Grade LinesCavitation in Pipeline SystemsPipe in Series and ParallelInterconnected ReservoirsPipe NetworkUnsteady Flow in PipeSINGLE-PHASE COMPRESSIBLE FLOW IN PIPEFlow Ana

Jurisdiction of the international Criminal Court: Analysis, loopholes ...

African Journals Online (AJOL)

Jurisdiction of the international Criminal Court: Analysis, loopholes and challenges. ... Journal Home > Vol 3 (2012) > ... One of the most fundamental questions of law is whether a given court has jurisdiction to preside over a given case.

Online estimation of wax deposition thickness in single-phase sub-sea pipelines based on acoustic chemometrics: A feasibility study

OpenAIRE

Halstensen, Maths; Arvoh, Benjamin Kaku; Amundsen, Lene; Hoffmann, Rainer

2012-01-01

Wax deposition in sub-sea oil producing pipelines is a concern to the oil producing companies. The deposition of wax in pipelines can cause serious economic implications if not monitored and controlled. Several researchers have developed models and investigated the deposition of wax in crude oil pipelines. As of today, there is no off the shelf instrument available for reliable online estimation of the wax depo- sition thickness in sub-sea pipelines. Acoustic chemometrics was applied to inves...

Impacts of space weather and space climate on pipeline network operations

Science.gov (United States)

Trichtchenko, Larisa

2014-05-01

The geomagnetic fluctuations are accompanied by geo-electric (telluric) field and telluric currents at the surface of the Earth and in the pipelines. These currents interfere with pipeline corrosion protection, creating pipe-to-soil potential (PSP) fluctuations. It impacts pipeline operations in two ways. One is that non-disturbed "true" level of the protection is not known, which might lead to the wrong conclusions that a pipeline coating is damaged and digging out the section of the pipeline is needed. The other effect is changes in the electrical conditions in the pipeline-soil interface, compromising the corrosion protection and possibly causing enhancement of the corrosion. The global trend for construction of more pipelines in northern regions means placing them into areas where natural geomagnetic variations are larger and consequently telluric activity is more extreme, in comparison with pipelines located further south. This paper describes the solutions implemented as the result of the two projects done by NRCan researchers led by the author on request from pipeline companies. Two methods were proposed and implemented to address the problems. One is the statistical estimation of the telluric activity in the area of the planned pipelines. These statistical considerations then used as guidance in the design of corrosion protection systems to counteract the excessive corrosion. The other, to deal with the corrupted results during the pipeline surveys, is to forecast the geomagnetic storms for proper planning of the surveys. In addition, the developed telluric activity identification tool can be used in the analysis of the corrupted survey data.

Construction of transmission pipeline across Osaka bay area -pipeline construction by shield tunnel under seabed-; Construction d'un gazoduc dans la zone de la baie d'Osaka - tunnel de protection sous-marin

Energy Technology Data Exchange (ETDEWEB)

Takashi, AIhara [Osaka Gas Co., Ltd (Japan)

2000-07-01

Osaka Gas has been constructing a transmission gas pipeline across Osaka Bay Area with Osaka Port that has busy traffic. The company met several technical problems on the construction-design with measures against the subsidence of reclaimed land, anti-seismic measures, for example, in designing the pipeline construction by shield tunnel under seabed. This paper introduces the solutions to the technical problems. (authors)

Jurisdiction by Necessity and the Regulation of the Transnational Corporate Actor

Directory of Open Access Journals (Sweden)

Chilenye Nwapi

2014-02-01

Full Text Available This article examines the feasibility of using the jurisdiction by necessity doctrine to promote the accountability of transnational corporations (TNCs for extraterritorial human and environmental rights abuses committed in developing countries with weak accountability mechanisms. Under the doctrine, a court devoid of jurisdiction may nevertheless hear a dispute where it considers that there is no other court where the dispute may be heard or where the plaintiff may be reasonably expected to bring the action. The article analyzes the inadequacy of existing jurisdictional doctrines in light of the complex web of operations of TNCs, which shields them from the reach of traditional jurisdictional doctrines. After exploring the origin of the jurisdiction by necessity doctrine, the article critically examines the elements of the doctrine to see how they may be applied to the regulation of TNCs. The article argues that the emergence of the jurisdiction by necessity doctrine offers plaintiffs in transnational corporate human rights litigation a new jurisdictional possibility to weigh, as the doctrine has the potential to address some of the jurisdictional difficulties encountered in such litigation.

Coalbed methane : evaluating pipeline and infrastructure requirements to get gas to market

International Nuclear Information System (INIS)

Murray, B.

2005-01-01

This Power Point presentation evaluated pipeline and infrastructure requirements for the economic production of coalbed methane (CBM) gas. Reports have suggested that capital costs for CBM production can be minimized by leveraging existing oil and gas infrastructure. By using existing plant facilities, CBM producers can then tie in to existing gathering systems and negotiate third party fees, which are less costly than building new pipelines. Many CBM wells can be spaced at an equal distance to third party gathering systems and regulated transmission meter stations and pipelines. Facility cost sharing, and contracts with pipeline companies for compression can also lower initial infrastructure costs. However, transmission pressures and direct connect options for local distribution should always be considered during negotiations. The use of carbon dioxide (CO 2 ) commingling services was also recommended. A map of the North American gas network was provided, as well as details of Alberta gas transmission and coal pipeline overlays. Maps of various coal zones in Alberta were provided, as well as a map of North American pipelines. refs., tabs., figs

THE USE OF OFFSHORE JURISDICTIONS IN INTERNATIONAL FINANCIAL FITTINGS

Directory of Open Access Journals (Sweden)

DANIELA RADU

2012-05-01

Full Text Available Essential legal and financial Structures, sometimes complex, had until recently been small and medium entrepreneurs away from the use of offshore jurisdictions, but the constraints of increasingly heavy taxation of excessive in certain States, you push even those with limited resources to use in these jurisdictions to protect revenue. The purpose of this research is to analyze the offshore jurisdictions in order to determine the possibilities of useof their disadvantages in order to improve measures to combat tax evasion, as well as for the use of their advantages in order to reduce illegal migration and regular employment of capital through the analysis of specific cases of the use of offshore jurisdictions – Case Frabklin Jurado, The Bank of Commerce and Credit InternationalAmerican Express Bank International. Scientific novelty and originality of the investigation consists of:-the identification on the basis of international practice, some offshore jurisdictions specific items in order to reflect their fiscal policies (trade and investment, etc.-analysis of cases of the use of offshore jurisdictions in international financial fittings (such as the Bank of Credit and Commerce International; Franklin Jurado; American Express Bank International,-identification of the impact paradisurilor tax and offshore financial centres of the world economy– revealing secret financial transactions carried out within the framework of ofssore, research instruments jurisdictions and management techniques of cadrulacestor tax jurisdictions.It is interesting to be seen through the prism of analysis of economic-fiscal financiare if a competition is beneficial or not for the welfare of States and to what extent this competition will have a say in future developments and tax paradisurilor finanaciare offshore centres. In conclusion, I appreciate that in order to survive successfully in the global economy of the future, offshoreJurisdictions should promote a

76 FR 4516 - Revisions to Forms, Statements, and Reporting Requirements for Natural Gas Pipelines

Science.gov (United States)

2011-01-26

...; Order No. 710-B] Revisions to Forms, Statements, and Reporting Requirements for Natural Gas Pipelines... for natural gas companies, contained in FERC Form Nos. 2, 2-A, and 3-Q, to include functionalized fuel..., and reports for natural gas companies, contained in FERC Form Nos. 2, 2-A, and 3-Q, to include...

The impact of changing pipeline BS and W specifications : a survey

International Nuclear Information System (INIS)

Renouf, G.; Ranganathan, R.; Scoular, R.J.; Soveran, D.

1997-01-01

The current situation in Canada and in the US regarding BS and W was presented. In Canada BS and W specifications are 0.5 per cent and are the same for light and heavy oils, while in the US, BS and W specifications range from 0.5 to 3 per cent. Some pipelines allow more relaxed specifications for heavy oil. A telephone survey was conducted in which 12 producers, 25 pipeline representatives and 18 upgrader facilities from 45 different sites in Canada and the US were contacted. Contacts were questioned on which components in crude oil most affected their operations and their reaction to changing pipeline BS and W specifications. The most troublesome component, according to the majority of contacts, were solids. Downstream users cannot accept any increase in solids within the crude. Many pipeline companies would like to see solids regulated separately from water. There are several advantages and disadvantages for producers, pipeliners, and refiners in relaxing water limits. Among the advantages, flash evaporation proved to provide the strongest case for relaxing water limits. 1 fig

Residual stresses evaluation in a gas-pipeline crossing

Energy Technology Data Exchange (ETDEWEB)

Fonseca, Maria Cindra [Universidade Federal Fluminense (UFF), Niteroi, RJ (Brazil); Almeida, Manoel Messias [COMPAGAS, Curitiba, PR (Brazil); Rebello, Joao Marcos Alcoforado [Universidade Federal do Rio de Janeiro (UFRJ), RJ (Brazil); Souza Filho, Byron Goncalves de [PETROBRAS, Rio de Janeiro, RJ (Brazil)

2009-07-01

The X-rays diffraction technique is a well established and effectiveness method in the determination of the residual and applied stresses in fine grained crystalline materials. It allows to characterize and to quantify the magnitude and direction of the existing surface stresses in the studied point of the material. The objective of this work is the evaluation of the surface stresses in a 10 in diameter Natural Gas Distribution Pipeline manufactured from API 5 L Gr B steel of COMPAGAS company, in a crossing with a Natural Gas Transportation Pipeline, in Araucaria-PR. This kind of evaluation is important to establish weather you have to perform a repositioning of one of the pipeline or not. The measurements had been made in two transversal sections of the pipe, the one upstream (170 mm of the external wall of the pipeline) and another one downstream (840 mm of the external wall of the pipeline). Each transversal section measurements where carried out in 3 points: 9 hours, 12 hours and 3 hours. In each measured point of the pipe surface, the longitudinal and transversal stresses had been measured. The magnitude of the surface residual stresses in the pipe varied of +180 MPa at the -210 MPa. The residual stress state on the surface of the points 12 hours region is characterized by tensile stresses and by compressive stresses in the points of 3 and 9 hours region. The surface residual stresses in gas-pipeline have been measured using X-ray diffraction method, by double exposure technique, using a portable apparatus, with Cr-K-alpha radiation. (author)

Integrated system of competitive management as distinguishing for companies of gas pipelines networks construction; Sistema integrado de gestao como diferencial competitivo para empresas de construcao de redes de gasodutos

Energy Technology Data Exchange (ETDEWEB)

Menezes, Jose R.R. de; Sobral, Maria do C.M.; Silva, J.J. Rego [Universidade Federal de Pernambuco (UFPE), Recife, PE (Brazil)

2004-07-01

The perspective of fast and noticeable expansion of the natural gas market has stimulated investments in projects of natural gas distribution network. The roadblocks overcoming in this expansion, demands an adequate coordination between both, the environmental and power generation policy. In this article some aspects are discussed considering the integration between quality management and environment, using as a reference the NBR ISO 9001 and NBR ISO 14001 standards, which have been implemented in building companies involved in the construction of gas pipelines in urban regions. The implementation of these systems is understood as a competitive differential, contributing for companies' business strategy in a coherent way with the current concept of sustainable development. Finally, a brief model of implementation of a progressive environmental management system is presented, based on NBR ISO 14001 standards and the principles established in the System of Qualification for Companies of the Brazilian Program of the Habitat Quality and Productivity - PBQP-H. (author)

Integrated system of competitive management as distinguishing for companies of gas pipelines networks construction; Sistema integrado de gestao como diferencial competitivo para empresas de construcao de redes de gasodutos

Energy Technology Data Exchange (ETDEWEB)

Menezes, Jose R.R. de; Sobral, Maria do C.M.; Silva, J.J. Rego [Universidade Federal de Pernambuco (UFPE), Recife, PE (Brazil)

2004-07-01

The perspective of fast and noticeable expansion of the natural gas market has stimulated investments in projects of natural gas distribution network. The roadblocks overcoming in this expansion, demands an adequate coordination between both, the environmental and power generation policy. In this article some aspects are discussed considering the integration between quality management and environment, using as a reference the NBR ISO 9001 and NBR ISO 14001 standards, which have been implemented in building companies involved in the construction of gas pipelines in urban regions. The implementation of these systems is understood as a competitive differential, contributing for companies' business strategy in a coherent way with the current concept of sustainable development. Finally, a brief model of implementation of a progressive environmental management system is presented, based on NBR ISO 14001 standards and the principles established in the System of Qualification for Companies of the Brazilian Program of the Habitat Quality and Productivity - PBQP-H. (author)

Multi-attribute risk assessment for risk ranking of natural gas pipelines

International Nuclear Information System (INIS)

Brito, A.J.; Almeida, A.T. de

2009-01-01

The paper presents a decision model for risk assessment and for risk ranking of sections of natural gas pipelines based on multi-attribute utility theory. Pipeline hazard scenarios are surveyed and the reasons for a risk assessment model based on a multi-attribute approach are presented. Three dimensions of impact and the need to translate decision-makers' preferences into risk management decisions are highlighted. The model approaches these factors by using a multi-attribute utility function, in order to produce multi-dimensional risk measurements. By using decision analysis concepts, this model quantitatively incorporates the decision-maker's preferences and behavior regarding risk within clear and consistent risk measurements. In order to support the prioritizing of critical sections of pipeline in natural gas companies, this multi-attribute model also allows sections of pipeline to be ranked into a risk hierarchy. A numerical application based on a real case study was undertaken so that the effectiveness of the decision model could be verified

Secrecy Jurisdictions

OpenAIRE

Schjelderup, Guttorm

2015-01-01

This paper surveys tax haven legislation and links the literature on tax havens to the literature on asymmetric information. I argue that the core aim of tax haven legislation is to create private information (secrecy) for the users of tax havens. This leads to moral hazard and transaction costs in non-havens. The business model of tax havens is illustrated by using Mauritsius and Jersey as case studies. I also provide several real world examples of how secrecy jurisdictions le...

78 FR 19353 - Biodiversity Beyond National Jurisdiction; Notice of Public Meeting

Science.gov (United States)

2013-03-29

... DEPARTMENT OF STATE [Public Notice 8262] Biodiversity Beyond National Jurisdiction; Notice of... information session regarding issues related to marine biodiversity in areas beyond national jurisdiction... international meetings and negotiations on marine biodiversity beyond national jurisdiction, such as the meeting...

Pipelines. Economy's veins; Pipelines. Adern der Wirtschaft

Energy Technology Data Exchange (ETDEWEB)

Feizlmayr, Adolf; Goestl, Stefan [ILF Beratende Ingenieure, Muenchen (Germany)

2011-02-15

According to the existing prognoses more than 1 million km of gas pipelines, oil pipelines and water pipelines are built up to the year 2030. The predominant portion is from gas pipelines. The safe continued utilization of the aging pipelines is a large challenge. In addition, the diagnostic technology, the evaluation and risk assessment have to be developed further. With the design of new oil pipelines and gas pipelines, aspects of environmental protection, the energy efficiency of transport and thus the emission reduction of carbon dioxide, the public acceptance and the market strategy of the exporters gain in importance. With the offshore pipelines one soon will exceed the present border of 2,000 m depth of water and penetrate into larger sea depths.

78 FR 70623 - Pipeline Safety: Meeting of the Gas Pipeline Advisory Committee and the Liquid Pipeline Advisory...

Science.gov (United States)

2013-11-26

... DEPARTMENT OF TRANSPORTATION Pipeline and Hazardous Materials Safety Administration [Docket No. PHMSA-2009-0203] Pipeline Safety: Meeting of the Gas Pipeline Advisory Committee and the Liquid Pipeline Advisory Committee AGENCY: Pipeline and Hazardous Materials Safety Administration (PHMSA), DOT. [[Page...

77 FR 31001 - Southern Natural Gas Company, L.L.C.; Notice of Intent To Prepare an Environmental Assessment for...

Science.gov (United States)

2012-05-24

... the pipeline company inserts into and pushes through the pipeline for cleaning the pipeline... the link called ``eLibrary'' or from the Commission's Public Reference Room, 888 First Street NE... site ( www.ferc.gov ) under the link to Documents and Filings. This is an easy method for interested...

Midwest gas and power markets, hubs, pipelines, and interconnects

International Nuclear Information System (INIS)

Wirick, J.

2001-01-01

The existing interstate pipelines and proposed pipeline projects for the Chicago hub area were illustrated. The presentation explained why energy suppliers in the current competitive market need to balance and manage energy and transportation services for gas-fired power generators in terms of hourly winter and summer peaking services. The new infrastructure of the energy market will include new pipelines, storage and balancing to meet the ever increasing power demand. One of the options to meet power demand is to increase natural gas supply, transportation, storage, and hourly balancing capabilities. Other options are to build nuclear or coal-fired power generating facilities, or to go with renewables such as solar and wind power. Energy conservation and the reduction of natural gas usage per capita is another option to eliminate blackouts. This presentation also addressed the role that local distribution companies (LDC) and unbundling will play in the choice of these options. tabs., figs

Research into the transmission of natural gas by gas pipeline

Energy Technology Data Exchange (ETDEWEB)

Gadonneix, P.

1998-12-31

This paper is the press release of the talk given at the `Gaz de France scientific meeting with the press` by P. Gadonneix, chairman of Gaz de France company, on October 7, 1998. The aim of this talk concerns the new French and European supply link for bringing natural gas from the Norwegian North Sea fields. This new supply link is the first direct link between Norway and France and the NorFra gas pipeline which brings natural gas from the North Sea to France is the longest offshore pipeline in the world. The `Artere des Hauts de France` pipeline (the largest diameter gas pipeline ever laid in France) is devoted to the transfer of natural gas from Dunkerque to the Gournay-sur-Aronde underground storage site. This paper describes successively: the French European gas supply hub, the NorFra project, the Artere des Hauts de France pipeline, the network performance research, the safety and quality guaranties, the reduction of overland natural gas transmission costs (improvement of pipe-laying techniques and optimization of line route and welding operations), the specific techniques used for road and river crossing (micro-tunnel digging, river-crossing ditches) and for anchoring (buoyancy compensation). Finally, the environmental impact of the laying operations is briefly described. (J.S.)

75 FR 35700 - Revisions to Forms, Statements, and Reporting Requirements for Natural Gas Pipelines

Science.gov (United States)

2010-06-23

...] Revisions to Forms, Statements, and Reporting Requirements for Natural Gas Pipelines June 17, 2010. AGENCY... reporting forms required to be filed by natural gas companies (FERC Form Nos. 2, 2-A, [[Page 35701

Pipelines, utilities plan over 150 scada systems

International Nuclear Information System (INIS)

Anon.

1992-01-01

This paper reports that North American pipelines and utilities will spend more than $170 million on new or upgraded supervisory control and data acquisition (scada) systems during the 30-month period that commenced Sept. 1. Another $12.5 million will be spent on peripherals and consulting. Among the 699 various projects to be implemented during the period, companies will install 151 scada systems, add 154 remote-terminal units (RTUs) to existing scada units, and install 196 communications systems. Scada systems are computerized hardware and software systems that perform a set of monitoring and control functions. In gas utilities, these systems perform functions normally associated with gas transmission and distribution as well as production plant process control. In gas and oil pipelines, the systems perform these functions as well as such specialized functions as batch tracking, leak detection, and gas load flow

A settlement Forum for Stock Quoted Companies and Shareholders Claiming Damage

DEFF Research Database (Denmark)

Werlauff, Erik

2013-01-01

This article analyses the Dutch group settlement model from a company law and capital market law perspective. The author considers the WCAM procedure primarily as a forum and an instrument for companies in Europe and shareholders claiming damage caused by the company’s insufficient information to...... to the market. The article focuses on important questions for the Dutch settlement model, i.e. questions of jurisdiction, notification, and legal effect of the settlement. The author develops some important perspectives for European procedural and company law.......This article analyses the Dutch group settlement model from a company law and capital market law perspective. The author considers the WCAM procedure primarily as a forum and an instrument for companies in Europe and shareholders claiming damage caused by the company’s insufficient information...

CFPL installs products pipeline with directional drilling

International Nuclear Information System (INIS)

Anon.

1996-01-01

Central Florida Pipeline Company (CFPL), a subsidiary of GATX Terminals Corp., Tampa, FL, has used directional drilling under seven water bodies in Hillsborough, Polk and Osceola Counties in constructing its new pipeline from Tampa to Orlando. Primary reason for using directional drilling is to protect the environment by minimizing water turbidity while the 16-inch diameter, 109-mile refined petroleum products pipeline is being installed. Total cost of the project is pegged at $68.5 million. Directional drilling enabled the pipe to be placed about 20 feet below the bottom of: The Alafia River in Riverview with 999 feet drilled; Port Sutton Channel near the Port of Tampa with 2,756 feet drilled; Reedy Creek Swamp at the intersection of Interstate 4 and Highway 192 which had 1,111 feet drilled; Wetland number-sign 70 southwest of Lake Wales with 1,575 feet drilled; Peace River south of Bartow had 2,470 feet drilled; Bonnet Creek west of Kissimmee had 693 feet drilled. Shingle Creek near the borders of Osceola and Orange Counties with 1,700 feet drilled. This paper reviews the design plans for construction and the emergency response plans should a rupture occur in the line

38 CFR 1.956 - Jurisdiction.

Science.gov (United States)

2010-07-01

... Referrals to Gao, Department of Justice, Or Irs § 1.956 Jurisdiction. (a) The regional office Committees are... loan defaults as well as from other overpayments of educational assistance benefits) or insurance...

75 FR 80758 - Storage Reporting Requirements of Interstate and Intrastate Natural Gas Companies

Science.gov (United States)

2010-12-23

...] Storage Reporting Requirements of Interstate and Intrastate Natural Gas Companies December 16, 2010... natural gas pipelines to report semi-annually on their storage activities. This Notice of Inquiry will... reports required of interstate and intrastate natural gas companies pursuant to 18 CFR 284.13(e) and 284...

Application of Flash Setting Material for Temporary Earthquake Disaster Restoration of Gas Pipelines Using Fly Ash Cement Mixtures

OpenAIRE

Shimada, Hideki; Sasaoka, Takashi; Matsui, Kikuo; 島田, 英樹; 笹岡, 孝司; 松井, 紀久男

2010-01-01

There are many earthquakes in Japan. If a large earthquake were to occur, it is necessary to consider how pipelines such as: gas, sewage, telecommunications, and so on are restored quickly. At that time, damaged gas pipelines are very dangerous because fire in large areas could be caused by the leakage of gas from the damaged pipeline. Accordingly, it is necessary for gas companies to stop the supply of gas to houses over a large area. Once the gas supply is stopped, there is a considerable a...

Papers of the Canadian Energy Pipeline Association's 7. annual climate change workshop : energy efficiency and greenhouse gas reduction opportunities

International Nuclear Information System (INIS)

2003-01-01

This conference focused on the role that Canadian pipeline companies will play in addressing greenhouse gas emissions. Ninety-five per cent of Canada's oil and gas is transported by pipeline. The Canadian Energy Pipeline Association (CEPA) is a national association representing all the major crude oil and natural gas transportation companies in Canada which operate 100,000 kilometres of pipeline in the country. CEPA's ongoing commitment to climate change includes a commitment to participate in the climate change process, share best management practices, develop energy efficient technology, and position Canadian companies so that they can be part of the solution. It was emphasized that a strong commitment to an effective innovation strategy will be crucial to a successful long term energy policy that meets both economic and environmental objectives. One of the key messages at the conference was that Canada's climate change policies should be consistent with those of the United States, its major trading partner, to ensure that Canada is not placed at a competitive disadvantage within North American and world energy markets. It was also noted that greenhouse gas emissions should be reduced in all consuming and producing sectors of the economy through energy efficiency practices and not through reductions in Canadian industry output for domestic or export markets. Five presentations were indexed separately for inclusion in the database. tabs., figs

The Military Extraterritorial Jurisdiction Act

National Research Council Canada - National Science Library

Kerrigan, Kathleen

2004-01-01

.... Its interpretation affects both national security and the rights of American citizens overseas. This statute gives the United States judicial system the ability to exercise jurisdictional control over American civilians committing felonies on foreign soil...

Applicability of IBAMA normative instruction 146-2007 to pipeline environmental licensing

Energy Technology Data Exchange (ETDEWEB)

Basbaum, Marcos A.; Fonseca, Renata A.A. [Servicos de Engenharia Emilio Baumgart Ltda. (SEEBLA), Rio de Janeiro, RJ(Brazil)], e-mail: mbasbaum.seebla@petrobras.com.br, e-mail: renataamorim.seebla@petrobras.com.br; Torggler, Bianca F.; Fernandes, Renato; Guimaraes, Ricardo Z.P. [Petroleo do Brasil S.A. (PETROBRAS), Rio de Janeiro, RJ (Brazil)], e-mail: torggler@petrobras.com.br, e-mail: renatofer@petrobras.com.br, e-mail: rzaluar@petrobras.com.br

2009-07-01

PETROBRAS has been conducting several wildlife programs in response to environmental licensing requirements from IBAMA (Brazilian environmental agency). Since 2007, IBAMA has been requiring the application of the Normative Instruction n. 146 (NI), which establishes criteria for wildlife management in the influence areas of new enterprises. However, experience from PETROBRAS has shown that many of the NI articles are not applicable to pipelines. Thus, a critical analysis of this NI was done based on data from company's wildlife programs. Our analysis indicated that the main NI items that do not apply to pipelines are: 1 - Animal rescue programs in deforested areas and selection of release areas, 2 - More than two fauna monitoring campaigns a year, 3 - Monitoring programs involving all groups of terrestrial vertebrates and also invertebrate classes. The non-applicability of these items is due to: 1 - The majority of pipelines are built in areas without significant native vegetation or with small fragments only, which are usually in secondary stage of ecological succession. Most pipelines scarcely involve removal of primary vegetation, 2 - Pipelines have an influence area restricted to a range of 800 m and the construction directly affects only strips from 20 m to 30 m, 3 - The most relevant impacts associated with pipelines are temporary, and do not persist during their operation. (author)

Halifax Lateral Pipeline Project : comprehensive study report

International Nuclear Information System (INIS)

1998-12-01

The National Energy Board has requested the preparation of a comprehensive study report (CSR) for the proposed Halifax Lateral Pipeline Project in support of Maritimes and Northeast Pipeline Company's proposal to construct the lateral pipeline to transport natural gas produced in offshore Nova Scotia to the Tufts Cove electric generating station in the Halifax Regional Municipality. The project will also enhance the access of natural gas to potential markets located along the pipeline route. This CSR was prepared according to guidelines of the Canadian Environmental Assessment Agency. The report presents: (1) an overview of the project, (2) a summary of the regulatory requirements for assessment, (3) a description of the environmental assessment and regulatory process to date, (4) a summary of the predicted residual environmental and socio-economic effects associated with the project, and (5) a summary of the public consultation process. The environmental and socio-economic assessment focused on these eleven issues: groundwater resources, surface water resources, wetlands, soils, air quality, fish habitat, rare herpetiles, mammals, avifauna, rare plants and archaeological heritage resources. The report identified potential interactions between the project and valued socio-economic and environmental components. These were addressed in combination with recommended mitigative measures to reduce potential adverse effects. It was concluded that the overall environmental effects from the proposed project are likely to be minimal and can be effectively managed with good environmental management methods. 14 refs., 5 tabs., 5 figs., 2 appendices

Natural gas pipeline leaks across Washington, DC.

Science.gov (United States)

Jackson, Robert B; Down, Adrian; Phillips, Nathan G; Ackley, Robert C; Cook, Charles W; Plata, Desiree L; Zhao, Kaiguang

2014-01-01

Pipeline safety in the United States has increased in recent decades, but incidents involving natural gas pipelines still cause an average of 17 fatalities and $133 M in property damage annually. Natural gas leaks are also the largest anthropogenic source of the greenhouse gas methane (CH4) in the U.S. To reduce pipeline leakage and increase consumer safety, we deployed a Picarro G2301 Cavity Ring-Down Spectrometer in a car, mapping 5893 natural gas leaks (2.5 to 88.6 ppm CH4) across 1500 road miles of Washington, DC. The δ(13)C-isotopic signatures of the methane (-38.2‰ ± 3.9‰ s.d.) and ethane (-36.5 ± 1.1 s.d.) and the CH4:C2H6 ratios (25.5 ± 8.9 s.d.) closely matched the pipeline gas (-39.0‰ and -36.2‰ for methane and ethane; 19.0 for CH4/C2H6). Emissions from four street leaks ranged from 9200 to 38,200 L CH4 day(-1) each, comparable to natural gas used by 1.7 to 7.0 homes, respectively. At 19 tested locations, 12 potentially explosive (Grade 1) methane concentrations of 50,000 to 500,000 ppm were detected in manholes. Financial incentives and targeted programs among companies, public utility commissions, and scientists to reduce leaks and replace old cast-iron pipes will improve consumer safety and air quality, save money, and lower greenhouse gas emissions.

Canadian Energy Pipeline Association - second report to the Voluntary Climate Change Challenge Program

International Nuclear Information System (INIS)

Anon.

1996-01-01

An overview of the Canadian pipeline industry's initiatives to limit greenhouse gas (GHG) emissions was presented. The commitment of the Canadian Energy Pipeline Association (CEPA) and its 11 member companies to the Voluntary Climate Change Challenge Program which aims to stabilize GHG emissions at 1990 levels by the year 2000, was reaffirmed. At the same time, questions were raised about whether the absolute reduction of greenhouse gas emissions to 1990 levels is a realistic or desirable goal for the Canadian transmission pipeline industry, given the increased demand for Canadian gas and petroleum products both domestically and internationally. it was argued that the Voluntary Climate Change Challenge Program must recognize the differing abilities of Canada's economic sectors to achieve absolute reductions in greenhouse gas emissions

Where in the World are Canadian Oil and Gas Companies? An Introduction to the Project

Directory of Open Access Journals (Sweden)

Niloo Hojjati

2017-06-01

Full Text Available In April 2013, The School of Public Policy formally launched the Extractive Resource Governance Program, a platform to harness Canadian and international research and technical expertise to assist resource-rich jurisdictions in establishing sustainable and mutually beneficial policies for governance of the extractive sector. The program delivers applied policy research, technical assistance and executive training programs to countries with emerging or established extractive resources, working in collaboration with governments, regulatory bodies, academia, civil society, and industry. Begun in 2011 as an internal research tool for the development of the Extractive Resource Governance Program, this project was conceived as a means to identify jurisdictions where Canadian companies had ongoing projects and activities around the world. This paper introduces the methodology used to answer the question: Where in the world are Canadian oil and gas companies? To answer this question, firm-level data from publicly traded Canadian companies were collected and analyzed culminating in the development of an online tool for public use. This paper accompanies an interactive website launched by The School’s Extractive Resource Governance Program and describes the data available online as well as in the annual reports released by The school. The website and annual reports allow interested users to geographically locate jurisdictions around the world where publicly traded Canadian oil and gas companies have activities, over time. The website is available at http://www.policyschool.ca/research-teaching/teachingtraining/extractive-resource-governance/ergp-map/. While Canada is a well-recognized oil and gas jurisdiction within its own borders, the extent of activity that Canadian companies undertake in the international arena is less well known. For instance, while Natural Resources Canada collects and publishes regular data on Canadian mining assets and

DETECTION OF UNAUTHORIZED CONSTRUCTION EQUIPMENT IN PIPELINE RIGHT-OF-WAYS

International Nuclear Information System (INIS)

James E. Huebler

2002-01-01

Natural gas transmission companies mark the right-of-way areas where pipelines are buried with warning signs to prevent accidental third-party damage. Nevertheless, pipelines are sometimes damaged by third-party construction equipment. A single incident can be devastating, causing death and millions of dollars of property loss. This damage could be prevented if potentially hazardous construction equipment could be detected and identified before the pipeline was damaged. The Gas Technology Institute (GTI) is developing a system to solve this problem by using an optical fiber as a distributed sensor and interrogating the fiber with an optical time domain reflectometer. Key issues are the ability to detect encroachment and the ability to discriminate among potentially hazardous and benign encroachment. The work performed in the first quarter of the project includes development of the Research Management Plan, writing a paper assessing of the state-of-the-art in encroachment and third party damage detection, and development of factors for selecting the optical fiber sensors

76 FR 53086 - Pipeline Safety: Safety of Gas Transmission Pipelines

Science.gov (United States)

2011-08-25

... DEPARTMENT OF TRANSPORTATION Pipeline and Hazardous Materials Safety Administration 49 CFR Part 192 [Docket No. PHMSA-2011-0023] RIN 2137-AE72 Pipeline Safety: Safety of Gas Transmission Pipelines AGENCY: Pipeline and Hazardous Materials Safety Administration (PHMSA), Department of Transportation (DOT...

Assessing the efficiency of automatically controlled valves (ACV) for pipeline sectioning

Energy Technology Data Exchange (ETDEWEB)

Veiga, Leandro S. da; Silva, Marcos J.M. da; Leite, Joao Paulo de B.; Santos, Renata N.R. dos; Jardim, Rodrigo B.O.; Quinto, Thiago C. do [Petrobras Transporte S.A. (TRANSPETRO), Rio de Janeiro, RJ (Brazil)

2009-07-01

In order to mitigate the effects caused by the rupture of a gas pipeline and following ASME B 31.8 recommendations, block valves are installed in these structures. However, many transportation companies also install devices capable of infer the occurrence of an accident in a gas pipeline. The most common devices are the ones that actuate when pressure in gas pipeline reaches a low value early established (PSL) and those which close valves due to high rate of pressure drop (line-break). Line-break has the function of identifying as fast as possible the occurrence of a rupture in a gas pipeline by high rate of pressure drop in that line. Although PSL presents a later actuation when compared to the line break, it represents redundancy to the line-break system, since it is able to isolate the segment where the accident happened even if other devices or the operator had not done it before. The growing of gas pipelines transport capacity has been generated transients capable of causing an erroneous shut down of the shut down valves (SDV). The aim of this paper, therefore, is to present how the operational limits of SDV can be overcome with remote operation using SCADA System. (author)

76 FR 70953 - Pipeline Safety: Safety of Gas Transmission Pipelines

Science.gov (United States)

2011-11-16

... DEPARTMENT OF TRANSPORTATION Pipeline and Hazardous Materials Safety Administration 49 CFR Part 192 [Docket ID PHMSA-2011-0023] RIN 2137-AE72 Pipeline Safety: Safety of Gas Transmission Pipelines AGENCY: Pipeline and Hazardous Materials Safety Administration (PHMSA); DOT. ACTION: Advance notice of...

Innovations in optimizing mitigation and pipeline risk management for natural gas and hazardous liquid systems

Energy Technology Data Exchange (ETDEWEB)

Gloven, Michael P; Hendren, Elaine S; Zeller, Sherri A; Ramirez, Pete V [Bass-Trigon (United States)

2003-07-01

Pipeline risk management has been stimulated by pipeline ruptures throughout the world. This paper explores risk management and mitigation strategies for minimizing consequences from pipeline releases, and optimizing financial resources in response or in prevention of these events. More specifically, it examines private sector innovations which optimize mitigation activities in combination with public sector programs such as regulations and standards (i.e., ASME B31.S, API 1160). The mitigation of risk involves the implementation of measures to reduce the frequency of failure, the severity of consequences, or both these attributes of risk. A wide variety of risk mitigation measures are available to pipeline operators. Given the diversity of mitigation measures available, this paper proposes a framework that can assist operating companies in selecting risk mitigation strategies based on risk results, mitigation costs and benefits. (author)

Ecoefficiency indicators for natural gas transportation companies; Proposta de indicadores de desempenho ambiental para empresas do segmento de transporte de gas natural

Energy Technology Data Exchange (ETDEWEB)

La Rovere, Emilio Lebre; Mariano, Jacqueline Barboza; Garcia, Katia Cristina; Salgado, Vivian Gullo [Universidade Federal, Rio de Janeiro, RJ (Brazil). Coordenacao dos Programas de Pos-graduacao de Engenharia. Programa de Planejamento Energetico; Faertes, Denise [TRANSPETRO - PETROBRAS Transporte, Rio de Janeiro, RJ (Brazil); Barata, Martha Macedo de Lima [Fundacao Inst. Oswaldo Cruz (FIOCRUZ), Rio de Janeiro, RJ (Brazil)

2005-07-01

This paper aims to present a cast of environmental indicators, more specifically ecoefficiency indicators, to natural gas pipeline transportation companies. So as to do that, are defined the concepts of ecoefficiency and sustainability with its principal related environmental indicators. The environmental impacts and aspects of the natural gas pipeline transportation are discussed, and the concept of cleaner service and production is considered in the context of this activity. Are also presented and analyzed the most important indicators of environmental performance used by oil and gas companies and by natural gas transportation companies, so as to support the choice of the proposed indicators. Finally, the cast of the indicators, which was based on the assessment of the Brazilian Northeast System of gas pipelines, operated by PETROBRAS Transporte S.A., TRANSPETRO, is presented. (author)

Overview of the long distance iron ore slurry pipeline from Anglo Ferrous Brazil

Energy Technology Data Exchange (ETDEWEB)

Silva, Adarlan M.; Passos, Aline C.; Santos, Daniel; Orban, Eduardo M.; Lisboa, Helder D.; Goncalves, Nilton; Guimaraes, Robson C. [Anglo Ferrous Brazil, Rio de Janeiro, RJ (Brazil)

2009-07-01

The objective of this paper is to present an overview of the long distance iron ore slurry pipeline from Anglo Ferrous Brazil. Anglo Ferrous Brazil is a company of Anglo American plc that is one of the world's largest mining and natural resource company. Minas-Rio is a world class iron ore project which has been developed in Brazil aiming to produce 26.6 million tons per year of concentrate. The mine, concentrator and pump station 1 will be located in Conceicao do Mato Dentro, Minas Gerais state, and the terminal station will be located at Acu Port in Sao Joao da Barra, Rio de Janeiro state. The long distance iron ore slurry pipeline will be one of major differentials of Minas-Rio Project and its useful life was initially estimated in 20 years. The slurry pipeline has a total length of 525 kilometers and will be constructed from predominately 26 inches external diameter API 5L X70 pipes. From kilometer 314 to kilometer 480, 24 inches pipe will be installed to prevent slack flow downstream pump station 2. The pump station 1 is designed to provide the hydraulic head necessary to transport the concentrate iron ore slurry with 8 positive displacement pumps to pump station 2. The pump station 2, located 240 kilometers downstream pump station 1, is designed to operate with 10 positive displacement pumps. The valve station will be located at kilometer 347 and will be used to break the static head between pump station 2 and the terminal station during a slurry pipeline shutdown. (author)

5 CFR 1209.2 - Jurisdiction.

Science.gov (United States)

2010-01-01

... APPEALS AND STAY REQUESTS OF PERSONNEL ACTIONS ALLEGEDLY BASED ON WHISTLEBLOWING Jurisdiction and..., proposed, taken, or not taken because of the appellant's whistleblowing activities. (b) The Board exercises..., taken, or not taken because of the appellant's whistleblowing activities. If the action is not otherwise...

75 FR 30301 - Jurisdictional Separations and Referral to the Federal-State Joint Board

Science.gov (United States)

2010-06-01

... FEDERAL COMMUNICATIONS COMMISSION 47 CFR Part 36 [CC Docket No. 80-286; FCC 10-89] Jurisdictional Separations and Referral to the Federal-State Joint Board AGENCY: Federal Communications Commission. ACTION... relationships and jurisdictional cost allocation factors used in jurisdictional separations. Extending the...

Standardization process aligned to integrated management system: the case of TRANSPETRO's Oil Pipelines and Terminals Unit

Energy Technology Data Exchange (ETDEWEB)

Almeida, Maria Fatima Ludovico de [Pontificia Universidade Catolica do Rio de Janeiro (PUC-Rio/ITUC), Rio de Janeiro, RJ (Brazil). Instituto Tecnologico; Labrunie, Charles; Araujo, Dario Doria de [TRANSPETRO - PETROBRAS Transporte S.A., Rio de Janeiro, RJ (Brazil). Diretoria de Terminais e Oleodutos

2009-07-01

This paper presents the implementation by PETROBRAS Transporte S.A. - TRANSPETRO of its Oil Pipelines and Terminals Standardization Program (PRONOT) within the scope of the 'Integrated Management System' (IMS). This program, launched in 2006 in the regions where the company operates, aims at standardizing all of its oil pipeline and terminal operations. Its implementation was planned in two phases: the first, already successfully concluded, refers to pipeline operations, industrial maintenance and right-of-way activities management; and the second, initiated in 2009, encompasses cross-sectional activities including health, safety and environment (HSE); training and development of oil pipeline workforce; communication with stake holders; oil pipeline integrity; and engineering project requirements. The documental structures of TRANSPETRO IMS and PRONOT are described and represented graphically to emphasize the intentional alignment of the standardization process carried out by the Oil Pipelines and Terminals Unit to the corporate IMS, based upon national and international literature review and through practical research focusing on the best international practices. (author)

HOME Participating Jurisdictions Vacant Units Reports

Data.gov (United States)

Department of Housing and Urban Development — This report is an MS Excel spreadsheet broken up by state, similar to the HOME Participating Jurisdiction's Open Activities Reports. The purpose of the HOME...

Polish Standard of the Technical Safety of Transmission Gas Pipelines

International Nuclear Information System (INIS)

Tkacz, A.J.

2006-01-01

The document is presenting the idea of the CNGI Norm called The Polish Standard of the Technical Safety of Transmission Gas Pipelines and the way of using it by companies associated in the Chamber of the Natural Gas Industry in the business activity. It will be applied to improve the quality and reliability of gas transmission after full opening of Polish natural gas market. (author)

PipelineDog: a simple and flexible graphic pipeline construction and maintenance tool.

Science.gov (United States)

Zhou, Anbo; Zhang, Yeting; Sun, Yazhou; Xing, Jinchuan

2018-05-01

Analysis pipelines are an essential part of bioinformatics research, and ad hoc pipelines are frequently created by researchers for prototyping and proof-of-concept purposes. However, most existing pipeline management system or workflow engines are too complex for rapid prototyping or learning the pipeline concept. A lightweight, user-friendly and flexible solution is thus desirable. In this study, we developed a new pipeline construction and maintenance tool, PipelineDog. This is a web-based integrated development environment with a modern web graphical user interface. It offers cross-platform compatibility, project management capabilities, code formatting and error checking functions and an online repository. It uses an easy-to-read/write script system that encourages code reuse. With the online repository, it also encourages sharing of pipelines, which enhances analysis reproducibility and accountability. For most users, PipelineDog requires no software installation. Overall, this web application provides a way to rapidly create and easily manage pipelines. PipelineDog web app is freely available at http://web.pipeline.dog. The command line version is available at http://www.npmjs.com/package/pipelinedog and online repository at http://repo.pipeline.dog. ysun@kean.edu or xing@biology.rutgers.edu or ysun@diagnoa.com. Supplementary data are available at Bioinformatics online.

Mackenzie Valley Pipeline market demand, supply, and infrastructure analysis : final report

International Nuclear Information System (INIS)

2004-01-01

Mackenzie Valley Pipeline Co-Venturers is a consortium of petroleum companies proposing to construct a 1,400 km long, large-diameter, high-pressure natural gas transmission pipeline from the northwestern edge of the Northwest Territories to the Alberta-Northwest Territories border. The Mackenzie Valley Pipeline will bring natural gas from the Mackenzie Delta region to markets in Alberta, central and eastern Canada and the United States. Navigant Consulting Ltd. prepared this assessment of the long-term market need for natural gas produced from the Mackenzie Delta. It presents an analysis of gas demand, supply and infrastructure. Three sensitivity cases were examined, incorporating different assumptions about the initial capacity of the pipeline, potential expansion of its capacity and different levels of gas demand in Canada and the United States. The report indicates that gas markets in North America support construction of the proposed 34 million cubic metre per day pipeline in the 2009 timeframe, with possible expansion in 2015 and 2020. It also indicates that there will be enough capacity on the intra-Alberta gas transmission system to accommodate the projected deliveries of Mackenzie Delta gas. The increase in gas demand is due to an increase in residential and commercial gas consumption, electric power generation and the energy intensive bitumen extraction and processing activities in the Alberta oil sands industry. 36 tabs., 56 figs

Valves maintenance of the ANCAP's Jose Ignacio - La Teja Crude Pipeline, ANCAP, Uruguay; Mantenimiento de valvulas en el Oleoducto Jose Ignacio - La Teja de ANCAP, Uruguay

Energy Technology Data Exchange (ETDEWEB)

Gomez Haedo, Juan Carlos [ANCAP - Administracion Nacional de Combustibles, Alcohol y Portland, Montevideo (Uruguay)

2003-07-01

At the end of september, 2002, the ANCAP La Teja's Refinery, stopped its operation in order to make a scheduled maintenance and to prepare a plant enlargement. This stop would enable, for the first time in the Company, the complete maintenance of more than 120 valves along a 178 km crude pipeline which connects the SBM Ocean Terminal to the refinery on the Montevideo's Bay. The pipeline is a 16 inches ND pipeline, installed in 1978, buried at an average depth of 1,2 m. It crosses four rivers near their mouth, deep inside seaside resorts. The successful operation consisted in emptying out the pipeline, dismantling the hole valves of the system, inspection, repair and testing; mounting, pipeline hydraulic test and return to operation. All jobs were made with the coordinated efforts between two private companies and the own ANCAP's resources. The main problems were the pipeline emptying operation and the valves and plug valves repairing because there were not enough spare parts. (author)

HOME Participating Jurisdictions Open Activities Reports

Data.gov (United States)

Department of Housing and Urban Development — This report is an MS Excel spreadsheet broken up by state. Participating Jurisdictions can use this report to view open activities in IDIS including activities with...

Offshore jurisdictions, controversial topic of the modern business world

Directory of Open Access Journals (Sweden)

Roxana-Daniela PĂUN

2010-09-01

Full Text Available This article aims to present synthetically the off-shore jurisdiction issues in the context of the globalisation of our lives and automatically of the business world facing new issues and challenges regarding the business in the international area, starting from defining elements and approaching some of the practical challenges offered by the widespread use of such offshore jurisdictions known as “tax havens”.

Underground pipeline corrosion

CERN Document Server

Orazem, Mark

2014-01-01

Underground pipelines transporting liquid petroleum products and natural gas are critical components of civil infrastructure, making corrosion prevention an essential part of asset-protection strategy. Underground Pipeline Corrosion provides a basic understanding of the problems associated with corrosion detection and mitigation, and of the state of the art in corrosion prevention. The topics covered in part one include: basic principles for corrosion in underground pipelines, AC-induced corrosion of underground pipelines, significance of corrosion in onshore oil and gas pipelines, n

Deciding between compensated volume balance and real time transient models for pipeline leak detection system

Energy Technology Data Exchange (ETDEWEB)

Baptista, Renan Martins [PETROBRAS, Rio de Janeiro, RJ (Brazil). Centro de Pesquisas. Div. de Explotacao]. E-mail: renan@cenpes.petrobras.com.br

2000-07-01

This paper describes a technical procedure to assess a software based leak detection system (LDS), by deciding between a simpler low cost, less effective product, having a fast installation and tuning, and a complex one with high cost and efficiency, which however takes a long time to be properly installed. This is a common decision among the pipeline operating companies, considering that the majority of the lines are short, with single phase liquid flow (which may include batches), basic communication system and instrumentation. Service companies offer realistic solutions for liquid flow, but usually designed to big pipeline networks, flowing multiple batches and allowing multiple fluid entrances and deliveries. Those solutions are sometimes impractical to short pipelines, due to its high cost, as well as long tuning procedures, complex instrumentation, communication and computer requirements. It is intended to approach here the best solution according to its cost. In a practical sense, it means to differentiate the various LDS techniques. Those techniques are available in a considerable number, and they are still spreading, according to the different scenarios. However, two most known and worldwide implemented techniques hold the majority of the market: the Compensated Volume Balance (CVB), which is less accurate, reliable and robust, but cheaper, simpler and faster to install, and the Real Time Transient Model (RTTM), which is very reliable, accurate and robust, but expensive and complex. This work will describe a way to define whether one can use or not a CVB in a pipeline. (author)

Location, Location: Jurisdiction & Conflicts in Transborder Contract Litigation

DEFF Research Database (Denmark)

Lookofsky, Joseph

In transborder contract litigation place-based factors are often decisive, both as regards jurisdiction to adjudicate as well as the rules which determine the applicable substantive law. Relevant locations include the place where the contract was made, where the parties reside, transact business...... or own property, the place of delivery, payment or other performance etc. Using concrete case-based examples, Professor Lookofsky explains how rules of jurisdiction and contract conflicts in Europe are tied to rigidly defined, single-place-based factors. In the United States, by contrast...

Removable pipeline plug

International Nuclear Information System (INIS)

Vassalotti, M.; Anastasi, F.

1984-01-01

A removable plugging device for a pipeline, and particularly for pressure testing a steam pipeline in a boiling water reactor, wherein an inflatable annular sealing member seals off the pipeline and characterized by radially movable shoes for holding the plug in place, each shoe being pivotally mounted for self-adjusting engagement with even an out-of-round pipeline interior

Pipeline integrity management

Energy Technology Data Exchange (ETDEWEB)

Guyt, J.; Macara, C.

1997-12-31

This paper focuses on some of the issues necessary for pipeline operators to consider when addressing the challenge of managing the integrity of their systems. Topics are: Definition; business justification; creation and safeguarding of technical integrity; control and deviation from technical integrity; pipelines; pipeline failure assessment; pipeline integrity assessment; leak detection; emergency response. 6 figs., 3 tabs.

75 FR 13342 - Pipeline Safety: Workshop on Distribution Pipeline Construction

Science.gov (United States)

2010-03-19

... DEPARTMENT OF TRANSPORTATION Pipeline and Hazardous Materials Safety Administration [Docket ID... natural gas distribution construction. Natural gas distribution pipelines are subject to a unique subset... distribution pipeline construction practices. This workshop will focus solely on natural gas distribution...

Operational maneuvers and pipelines activities repairs for the 32 inches scraper tool recovering

Energy Technology Data Exchange (ETDEWEB)

Valdivia, Jose; Salguero, Luis; Villanueva, Pedro [Compania Operadora del Gas Amazonas, Lima (Peru)

2009-07-01

Transportadora de Gas del Peru and the Compania Operadora de Gas del Amazonas, responsible companies of the transport, operation and maintenance of the pipelines who transport natural gas and natural gas liquids respectively of the Camisea Project - Peru, following the internal policies and the maintenance plan of the pipeline transportation system was planned the activities for the internal pipeline inspection of these activities for 729.3 Km of natural gas pipeline covering diameters of 32 inches, 24 inches and 18 inches. After the first run of the cleaning tool, was scheduled the launch of the dummy scraper (scraper tool) along to the first 210 Km of the 32 inches natural gas pipeline , given changes in elevation along the trace and the low flow of transport. This scraper tool could not reach the final destination. After many series operational maneuvers as venting, creation of differential pressure in valves, the scraper tool only reach the first 75 Km of the trace. After an exhaustive analysis of trending pressure variations, it was concluded that this scraper showed intermittent progress of short durations, concluding that this scraper had not reach the next check point. In this way was decided to conduct operational maneuvers in order to locate, relocated and retrieve the scrapper tool from de 32 inches natural gas pipeline. (author)

Mapping of Danish Law Related to Companies' Impact on Environment and Climate Change

DEFF Research Database (Denmark)

Buhmann, Karin; Østergaard, Kim; Feldthusen, Rasmus Kristian

for Danish law related to environment and climate change and CSR in a general sense, sources of law and jurisdiction specific issues, types of companies, shareholding structure etc. (section 1); the purpose of the company, duties and competence of the company organs, and corporate governance issues (section......This overview of Danish law related to companies’ conduct and impact on environment and climate change has been undertaken under the ‘Sustainable Companies’ project hosted at the Department of Private Law at the University of Oslo. The ‘mapping’ of national law – including in particular company law....... Environmental law has been seen under the project as essentially related to climate change. Some other issues related to sustainable development and company conduct have been addressed as well, in particular in relation to Corporate Social Responsibility (CSR). In the current paper, this particularly applies...

Slovakia should be more active in pipeline projects

International Nuclear Information System (INIS)

Hirman, K.

2004-01-01

European Union is interested also like USA to lower its own dependence on oil distributors from problematic region of Persian Gulf. Therefore the attention is turning on to Russia and to region of Caspian Sea. However except political and safety problems the import of oil from these territories meets also the lack of transport capacities. Slovakia can become the important transit territory, where could flow more Russian or Caspian oil to the European market. After a break-up of Soviet Union Russia lost oil export terminals on the coast of Baltic Sea. These terminals became a part of territories of three independent Baltic countries. The frequent storms in the region of Novorossiysk are disadvantage of Black Sea's ports Novorossiysk and Tuapse. The overloading of Turkish straits Bospor and Dardanely, which connect Black Sea and Mediterranean Sea, is becoming a new and more serious problem. In the present time up to 500 tankers swim over through these straits annually, which transport together around 70 million tones of oil and of oil products. Owing to the rising mining of oil the only one way out is the circumvention of these straits. New pipeline from Baku through Georgia to Turkish terminal Ceyhan on the coast of Mediterranean Sea is the only one but not sufficient solution. Therefore Russia promotes the project of integration of pipelines Druzba and Adria. The intensions is to open the continuous export pipeline way through Belarus, Ukraine, Slovakia and Hungary into Croatian terminal Omisajl on the coast of Adriatic Sea. Other possibility how to rise the oil transit through Slovakia is the construction of pipeline to the refinery OMW in Schweechat near Vienna. In the end of the last year the representatives of Transpetrol, Yukos and OMW signed the contract of its construction in Bratislava. Annual capacity of this pipeline is 2 million tonnes of oil. Other possibility how to transport the Caspian oil is pipeline Odessa-Brody. More then 600 km of this pipeline

Using Geographic Information System - GIS - for pipeline management: case of Urucu-Coari LPG pipeline

Energy Technology Data Exchange (ETDEWEB)

Furquim, Maysa P.O. [ESTEIO Engenharia e Aerolevantamentos S.A, Curitiba, PR (Brazil)

2009-07-01

This technical paper seeks to demonstrate the stages run during the GIS - Geographic Information System accomplishment as for the follow-up of a pipeline work. The GLPDUTO (LPG Pipeline) Urucu-Coari work shall be the focus of this paper. The main challenges in the compilation of data generated in the work site will be presented, as well the importance for the definition of which data should be relevant, so that the construction company and PETROBRAS could follow up its evolution. The GIS development has been performed since January 2007 and should be finished by the first semester of 2009. The following stages for GIS definition for the work management will be presented: brief history of the project - project conception, purpose, structure implemented and accomplishment expectations; survey data in loco - raw data obtained directly during the carrying out of the work and generated in the project and implantation stage; treated data - data resulting from raw data, but already treated as for the GIS environment; routines developed - specific tools created for the consolidation of the data to be manipulated on GIS in an optimized and functional way; result presented - GIS in its final conception, developed and input with the routines and data regarding the project. (author)

Lowering of pipeline in the Peloneas's Beach and mechanical protection of pipeline in main and secondary piers; Rebaixamento de dutos na Praia das Peloneas e protecao mecanica de dutos nos piers principal e secundario

Energy Technology Data Exchange (ETDEWEB)

Teixeira, Ana Paula da Silva M.; Basilio, Kenia Afonso [PLANAVE, Rio de Janeiro, RJ (Brazil)

2003-07-01

The growing concern of PETROBRAS with the environmental protection aspects is intimately related with the need of developing preventive works of protection to the pipelines of the company. A study was accomplished in the pipelines inside the Guanabara Bay, whose goals was divided in three parts: identification of the risk areas for the pipelines; determination of the minimum depth of burying of the pipelines so that the risk in appreciation is minimized; identification of the areas in that the burying or a complemental burying make herself necessary. The study went based on to theory of conservation of energy, being admitted the non preservative embarkation system, and in the theory of the elasticity. For such a commercial program of finite elements was used. With base in the limits foreseen in the study, two critical areas of the Guanabara Bay were considered, which already suffered intervention with lowering. (author)

Regular pipeline maintenance of gas pipeline using technical operational diagnostics methods

Energy Technology Data Exchange (ETDEWEB)

Volentic, J [Gas Transportation Department, Slovensky plynarensky priemysel, Slovak Gas Industry, Bratislava (Slovakia)

1998-12-31

Slovensky plynarensky priemysel (SPP) has operated 17 487 km of gas pipelines in 1995. The length of the long-line pipelines reached 5 191 km, distribution network was 12 296 km. The international transit system of long-line gas pipelines ranged 1 939 km of pipelines of various dimensions. The described scale of transport and distribution system represents a multibillion investments stored in the ground, which are exposed to the environmental influences and to pipeline operational stresses. In spite of all technical and maintenance arrangements, which have to be performed upon operating gas pipelines, the gradual ageing takes place anyway, expressed in degradation process both in steel tube, as well as in the anti-corrosion coating. Within a certain time horizon, a consistent and regular application of methods and means of in-service technical diagnostics and rehabilitation of existing pipeline systems make it possible to save substantial investment funds, postponing the need in funds for a complex or partial reconstruction or a new construction of a specific gas section. The purpose of this presentation is to report on the implementation of the programme of in-service technical diagnostics of gas pipelines within the framework of regular maintenance of SPP s.p. Bratislava high pressure gas pipelines. (orig.) 6 refs.

Regular pipeline maintenance of gas pipeline using technical operational diagnostics methods

Energy Technology Data Exchange (ETDEWEB)

Volentic, J. [Gas Transportation Department, Slovensky plynarensky priemysel, Slovak Gas Industry, Bratislava (Slovakia)

1997-12-31

Slovensky plynarensky priemysel (SPP) has operated 17 487 km of gas pipelines in 1995. The length of the long-line pipelines reached 5 191 km, distribution network was 12 296 km. The international transit system of long-line gas pipelines ranged 1 939 km of pipelines of various dimensions. The described scale of transport and distribution system represents a multibillion investments stored in the ground, which are exposed to the environmental influences and to pipeline operational stresses. In spite of all technical and maintenance arrangements, which have to be performed upon operating gas pipelines, the gradual ageing takes place anyway, expressed in degradation process both in steel tube, as well as in the anti-corrosion coating. Within a certain time horizon, a consistent and regular application of methods and means of in-service technical diagnostics and rehabilitation of existing pipeline systems make it possible to save substantial investment funds, postponing the need in funds for a complex or partial reconstruction or a new construction of a specific gas section. The purpose of this presentation is to report on the implementation of the programme of in-service technical diagnostics of gas pipelines within the framework of regular maintenance of SPP s.p. Bratislava high pressure gas pipelines. (orig.) 6 refs.

A Novel Method to Enhance Pipeline Trajectory Determination Using Pipeline Junctions.

Science.gov (United States)

Sahli, Hussein; El-Sheimy, Naser

2016-04-21

Pipeline inspection gauges (pigs) have been used for many years to perform various maintenance operations in oil and gas pipelines. Different pipeline parameters can be inspected during the pig journey. Although pigs use many sensors to detect the required pipeline parameters, matching these data with the corresponding pipeline location is considered a very important parameter. High-end, tactical-grade inertial measurement units (IMUs) are used in pigging applications to locate the detected problems of pipeline using other sensors, and to reconstruct the trajectories of the pig. These IMUs are accurate; however, their high cost and large sizes limit their use in small diameter pipelines (8″ or less). This paper describes a new methodology for the use of MEMS-based IMUs using an extended Kalman filter (EKF) and the pipeline junctions to increase the position parameters' accuracy and to reduce the total RMS errors even during the unavailability of above ground markers (AGMs). The results of this new proposed method using a micro-electro-mechanical systems (MEMS)-based IMU revealed that the position RMS errors were reduced by approximately 85% compared to the standard EKF solution. Therefore, this approach will enable the mapping of small diameter pipelines, which was not possible before.

Forced Adoption of IFRS by Czech Non-Listed Companies: An Assessment of Benefits and Costs

OpenAIRE

David Procházka

2016-01-01

The paper deals with the effects of IFRS adoption by a specific group of companies. It focuses on the so-called forced IFRS adopters, which are such private (non-listed) companies that (a) are forced to adopt the IFRS (because their parent prepares IFRS consolidated statements) and simultaneously (b) are not permitted by the regulatory framework of a given jurisdiction to apply the IFRS in their individual financial statements on a  voluntary basis. In particular, benefits and costs connected...

Quarry blasts assessment and their environmental impacts on the nearby oil pipelines, southeast of Helwan City, Egypt

Directory of Open Access Journals (Sweden)

Adel M.E. Mohamed

2013-06-01

Full Text Available Ground vibrations induced by blasting in the cement quarries are one of the fundamental problems in the quarrying industry and may cause severe damage to the nearby utilities and pipelines. Therefore, a vibration control study plays an important role in the minimization of environmental effects of blasting in quarries. The current paper presents the influence of the quarry blasts at the National Cement Company (NCC on the two oil pipelines of SUMED Company southeast of Helwan City, by measuring the ground vibrations in terms of Peak Particle Velocity (PPV. The seismic refraction for compressional waves deduced from the shallow seismic survey and the shear wave velocity obtained from the Multi channel Analysis of Surface Waves (MASW technique are used to evaluate the closest site of the two pipelines to the quarry blasts. The results demonstrate that, the closest site of the two pipelines is of class B, according to the National Earthquake Hazard Reduction Program (NEHRP classification and the safe distance to avoid any environmental effects is 650 m, following the deduced Peak Particle Velocity (PPV and scaled distance (SD relationship (PPV = 700.08 × SD−1.225 in mm/s and the Air over Pressure (air blast formula (air blast = 170.23 × SD−0.071 in dB. In the light of prediction analysis, the maximum allowable charge weight per delay was found to be 591 kg with damage criterion of 12.5 mm/s at the closest site of the SUMED pipelines.

Pollution from pipelines

International Nuclear Information System (INIS)

1991-01-01

During the 1980s, over 3,900 spills from land-based pipelines released nearly 20 million gallons of oil into U.S. waters-almost twice as much as was released by the March 1989 Exxon Valdez oil spill. Although the Department of Transportation is responsible for preventing water pollution from petroleum pipelines, GAO found that it has not established a program to prevent such pollution. DOT has instead delegated this responsibility to the Coast Guard, which has a program to stop water pollution from ships, but not from pipelines. This paper reports that, in the absence of any federal program to prevent water pollution from pipelines, both the Coast Guard and the Environmental Protection Agency have taken steps to plan for and respond to oil spills, including those from pipelines, as required by the Clean Water Act. The Coast Guard cannot, however, adequately plan for or ensure a timely response to pipeline spills because it generally is unaware of specific locations and operators of pipelines

75 FR 63774 - Pipeline Safety: Safety of On-Shore Hazardous Liquid Pipelines

Science.gov (United States)

2010-10-18

... DEPARTMENT OF TRANSPORTATION Pipeline and Hazardous Materials Safety Administration 49 CFR Part... Pipelines AGENCY: Pipeline and Hazardous Materials Safety Administration (PHMSA), Department of... Gas Pipeline Safety Act of 1968, Public Law 90-481, delegated to DOT the authority to develop...

77 FR 61825 - Pipeline Safety: Notice of Public Meeting on Pipeline Data

Science.gov (United States)

2012-10-11

... DEPARTMENT OF TRANSPORTATION Pipeline and Hazardous Materials Safety Administration [Docket ID... program performance measures for gas distribution, gas transmission, and hazardous liquids pipelines. The... distribution pipelines (49 CFR 192.1007(e)), gas transmission pipelines (49 CFR 192.945) and hazardous liquids...

Development and Applications of Pipeline Steel in Long-Distance Gas Pipeline of China

Science.gov (United States)

Chunyong, Huo; Yang, Li; Lingkang, Ji

In past decades, with widely utilizing of Microalloying and Thermal Mechanical Control Processing (TMCP) technology, the good matching of strength, toughness, plasticity and weldability on pipeline steel has been reached so that oil and gas pipeline has been greatly developed in China to meet the demand of strong domestic consumption of energy. In this paper, development history of pipeline steel and gas pipeline in china is briefly reviewed. The microstructure characteristic and mechanical performance of pipeline steel used in some representative gas pipelines of china built in different stage are summarized. Through the analysis on the evolution of pipeline service environment, some prospective development trend of application of pipeline steel in China is also presented.

Strategies of new-wave energy services companies

International Nuclear Information System (INIS)

Stewart, D.M.G.

1997-01-01

The role of alliances in the new era of energy service companies was discussed. Westcoast Energy Inc. formed an alliance with The Coastal Corporation of Houston to create Engage Energy. Westcoast has also recently joined the Alliance Pipeline project in which a pipeline from British Columbia will interconnect with the North American gas transmission grid. One of the major trends in the energy service industry is deregulation, which is creating competition and providing customers with the ability to choose their suppliers. This open market-based playing field is leading to a convergence of natural gas and electric power industries. Convergence is taking place at a very high pace and is now occurring in financial services, information technology, consumer products and engineering technology. Alliances are also playing a major role in how companies acquire the necessary capabilities to tackle the energy services business. Valuable as they are, alliances can pose challenges to management and can be the source of potential problems. A common vision, similar and realistic expectations, common policy and priorities among the participants, and an effective conflict resolution process are the basic essentials for success. 3 figs

Effective use of the income trust as a vehicle to monetize pipeline assets

International Nuclear Information System (INIS)

Stedman, W. R.

1998-01-01

The application of the income trust structure as a method of financing pipeline and other long-life assets was explored. The case of Pembina Pipeline Corporation was used to illustrate the use of this method of financing. In this case, the assets of Pembina Pipeline were sold to the Pembina Pipeline Income Trust, with significant advantages afforded to the vendor, the issuer, and ultimately the individual investor. The success of income funds is based on the investor's willingness to use a yield type valuation methodology, as opposed to traditional price/earnings or price/cash flow methodologies. Such funds are characterized by stability of the underlying business, including the ability to handle high payout ratios, and minimization of the overall tax burden, since corporate taxes are lessened as part of the capitalization structure. The objective of income trust funds is to distribute operating cash flow directly to investors while minimizing income taxes at the corporate income level through the creation of the subordinated debt and common equity. The value is created by the tax efficiency inherent in the system, as interest expense on the notes is used to shield taxable income in the operating company. The process of creating the Pembina Pipelines Income Trust Fund was described to demonstrate the application of the structure

76 FR 44985 - Pipeline Safety: Potential for Damage to Pipeline Facilities Caused by Flooding

Science.gov (United States)

2011-07-27

.... PHMSA-2011-0177] Pipeline Safety: Potential for Damage to Pipeline Facilities Caused by Flooding AGENCY... liquid pipelines to communicate the potential for damage to pipeline facilities caused by severe flooding... pipelines in case of flooding. ADDRESSES: This document can be viewed on the Office of Pipeline Safety home...

The problem of epistemic jurisdiction in global governance: The case of sustainability standards for biofuels.

Science.gov (United States)

Winickoff, David E; Mondou, Matthieu

2017-02-01

While there is ample scholarly work on regulatory science within the state, or single-sited global institutions, there is less on its operation within complex modes of global governance that are decentered, overlapping, multi-sectorial and multi-leveled. Using a co-productionist framework, this study identifies 'epistemic jurisdiction' - the power to produce or warrant technical knowledge for a given political community, topical arena or geographical territory - as a central problem for regulatory science in complex governance. We explore these dynamics in the arena of global sustainability standards for biofuels. We select three institutional fora as sites of inquiry: the European Union's Renewable Energy Directive, the Roundtable on Sustainable Biomaterials, and the International Organization for Standardization. These cases allow us to analyze how the co-production of sustainability science responds to problems of epistemic jurisdiction in the global regulatory order. First, different problems of epistemic jurisdiction beset different standard-setting bodies, and these problems shape both the content of regulatory science and the procedures designed to make it authoritative. Second, in order to produce global regulatory science, technical bodies must manage an array of conflicting imperatives - including scientific virtue, due process and the need to recruit adoptees to perpetuate the standard. At different levels of governance, standard drafters struggle to balance loyalties to country, to company or constituency and to the larger project of internationalization. Confronted with these sometimes conflicting pressures, actors across the standards system quite self-consciously maneuver to build or retain authority for their forum through a combination of scientific adjustment and political negotiation. Third, the evidentiary demands of regulatory science in global administrative spaces are deeply affected by 1) a market for standards, in which firms and states can

Page | 14 STATES' CRIMINAL JURISDICTION UNDER ...

African Journals Online (AJOL)

Fr. Ikenga

The criminal jurisdiction of a State's courts under international law is primarily territorial.25 Only under ..... Attorney General of the Government .... also P. Sands, ''After Pinochet : the role of national courts'' in P. Sands (ed) From Nuremberg to ...

Pipeline technology. Petroleum oil - long-distance pipelines. Pipelinetechnik. Mineraloelfernleitungen

Energy Technology Data Exchange (ETDEWEB)

Krass, W; Kittel, A; Uhde, A

1979-01-01

All questions and concerns of pipeline technique are dealt with in detail. Some chapters can be applied for petroleum pipelines only or partly, for example the importance of petroleum pipelines, projecting, calculation, and operation. The sections of pipes and formings, laying, rights of way, and corrosion protection, accessories and remote effect technique, however, are of general interest, for example also for gas pipelines. In the chapter on working material, a very good summary of today's pipe working material including the thermomechanically treated steels is given. Besides methods of improving the toughness, the problems of the corrosion caused by strain cracking and the ways of avoiding it are pointed out. The pipe producing methods and, in the end of the chapter, the tests in the factory are explained. The section of laying deals with the laying methods being applied for years in pipeline construction, a big part referring to welding methods and tests. Active and passive corrosion protection are explained with all details. In addition to the solidity calculation presented with special regard to concerns of petroleum pipelines, theoretical fundaments and calculation methods for pressure are dealt with. Beside general questions of pumps, accessories, and drives, there is a section dealing with measurement and control techniques. Furthermore, remote effect and transmission techniques and news systems are explained in detail. Here, problems are referred to which are applicable not only to the operation of mineral oil pipelines. The book is completed by indications as to pipeline operation emphasizing general operation control, maintenance, repair methods and damage and their elimination. The last chapter contains a collection of the legal fundaments and the technical rules.

An emerging methodology of slope hazard assessment for natural gas pipelines

Energy Technology Data Exchange (ETDEWEB)

Zhou, Z.J.; O' Neil, G.; Rizkalla, M. [TransCanada PipeLines Ltd., Calgary, AB (Canada)

2000-07-01

A new slope assessment methodology has been developed by TransCanada PipeLines Ltd. in an effort to switch from a reactive to a proactive hazard management approach and to optimize maintenance expenditure. The company operates 37,000 km of natural gas gathering and transmission pipelines, portions of which traverse slopes and stream crossings. The newly developed rainfall-ground movement model provides site-specific ground movement predictions for approximately 1100 slopes and establishes a risk-ranked list of slopes upon which maintenance decisions can be based. The input to the predictive model is derived from internal and public information regarding site conditions. This information serves as input to a pipe-soil interaction model to determine the probability of pipeline failure for each slope. The ground movement for this model is limited to creep-type which is typically less than 100 mm per year. Landslides are not addressed in this paper. A system-wide database has been constructed for slopes to prioritize the slope movement hazards. The slope information includes geotechnical data such as bedrock geology, surficial geology, slope details, precipitation and erosion potential. Information related to the pipeline includes the location, age, size, as well as design pressure and temperature. 13 refs., 2 figs.

Setting a minimum age for juvenile justice jurisdiction in California.

Science.gov (United States)

S Barnert, Elizabeth; S Abrams, Laura; Maxson, Cheryl; Gase, Lauren; Soung, Patricia; Carroll, Paul; Bath, Eraka

2017-03-13

Purpose Despite the existence of minimum age laws for juvenile justice jurisdiction in 18 US states, California has no explicit law that protects children (i.e. youth less than 12 years old) from being processed in the juvenile justice system. In the absence of a minimum age law, California lags behind other states and international practice and standards. The paper aims to discuss these issues. Design/methodology/approach In this policy brief, academics across the University of California campuses examine current evidence, theory, and policy related to the minimum age of juvenile justice jurisdiction. Findings Existing evidence suggests that children lack the cognitive maturity to comprehend or benefit from formal juvenile justice processing, and diverting children from the system altogether is likely to be more beneficial for the child and for public safety. Research limitations/implications Based on current evidence and theory, the authors argue that minimum age legislation that protects children from contact with the juvenile justice system and treats them as children in need of services and support, rather than as delinquents or criminals, is an important policy goal for California and for other national and international jurisdictions lacking a minimum age law. Originality/value California has no law specifying a minimum age for juvenile justice jurisdiction, meaning that young children of any age can be processed in the juvenile justice system. This policy brief provides a rationale for a minimum age law in California and other states and jurisdictions without one.

Gathering pipeline methane emissions in Fayetteville shale pipelines and scoping guidelines for future pipeline measurement campaigns

Directory of Open Access Journals (Sweden)

Daniel J. Zimmerle

2017-11-01

Full Text Available Gathering pipelines, which transport gas from well pads to downstream processing, are a sector of the natural gas supply chain for which little measured methane emissions data are available. This study performed leak detection and measurement on 96 km of gathering pipeline and the associated 56 pigging facilities and 39 block valves. The study found one underground leak accounting for 83% (4.0 kg CH4/hr of total measured emissions. Methane emissions for the 4684 km of gathering pipeline in the study area were estimated at 402 kg CH4/hr [95 to 1065 kg CH4/hr, 95% CI], or 1% [0.2% to 2.6%] of all methane emissions measured during a prior aircraft study of the same area. Emissions estimated by this study fall within the uncertainty range of emissions estimated using emission factors from EPA’s 2015 Greenhouse Inventory and study activity estimates. While EPA’s current inventory is based upon emission factors from distribution mains measured in the 1990s, this study indicates that using emission factors from more recent distribution studies could significantly underestimate emissions from gathering pipelines. To guide broader studies of pipeline emissions, we also estimate the fraction of the pipeline length within a basin that must be measured to constrain uncertainty of pipeline emissions estimates to within 1% of total basin emissions. The study provides both substantial insight into the mix of emission sources and guidance for future gathering pipeline studies, but since measurements were made in a single basin, the results are not sufficiently representative to provide methane emission factors at the regional or national level.

75 FR 10242 - Tennessee Gas Pipeline Company; Notice of Availability of the Environmental Assessment for the...

Science.gov (United States)

2010-03-05

... (TGP) in the above referenced docket. TGP requests authorization to expand its natural gas pipeline... potentially affected by TGP's proposal and participate in the NEPA analysis. These cooperating agencies will...

Should the Nabucco pipeline project be shelved?

International Nuclear Information System (INIS)

Barysch, K.

2010-05-01

It is easy to be pessimistic about the prospects of Nabucco, a pipeline designed to bring Caspian and possibly Middle Eastern gas to the EU. The financing is not yet secure, European gas demand is down, and the question of where Nabucco's gas will come from is open. Russia, meanwhile, is pushing hard for its rival South Stream pipeline. Nabucco would be good for the EU in various ways. It would make Central and East European countries a lot less dependent on Gazprom and increase the energy security of the EU as a whole. It could help reduce intra-EU divisions over Russia. It would underpin stronger ties between the EU and potential supplier countries such as Azerbaijan and Turkmenistan. It could help improve EU-Turkey relations. Many of the benefits that Nabucco would bring do not accrue to the companies that are trying to build it or the banks that lend the money for it. Therefore, the EU and its governments should back Nabucco more strongly, both politically and financially.

Conflicts of Criminal Jurisdiction in the European Union

Directory of Open Access Journals (Sweden)

Frank Zimmermann

2015-07-01

Full Text Available Conflicts of criminal jurisdiction between the Member States belong to the most difficult challenges that the European Union has to face in order to establish a true “area of freedom, security and justice”. This article starts with an analysis of the interests that are affected by such conflicts: on the one hand, they are most problematic for the individual because they can lead to repeated or simultaneous proceedings in different Member States and forum shopping by prosecution authorities. What is more, they can even make it impossible to foresee whether and how severely an act will be punished. Thus, essential criminal law and procedure guarantees like ne bis in idem, the principle of legality, the right to a court established by law as well as the right to an effective defence are jeopardised. On the other, the Member States involved often have a legitimate interest in prosecution—or non-prosecution—and risk to spend their financial and personnel resources for ineffective parallel proceedings. In order to avoid conflicts of criminal jurisdiction, various models are conceivable. However, the most convincing one—according to the author’s opinion—builds upon a combination of different elements: a hierarchy of jurisdictional links should form the basis, but it would have to be complemented with provisions allowing for more flexibility in precisely defined circumstances. With this in mind, this article calls for the adoption of an EU regulation in order to solve the most urgent problems arising from conflicts of criminal jurisdiction and makes concrete suggestions as to its drafting.

Jurisdiction in international law : United States and European perspectives

OpenAIRE

Ryngaert, Cedric

2007-01-01

This study starts with a quote by Professor Meessen: “The function of scholars of international law offers less opportunity for creative thinking [compared to scholars of conflict of laws]: they may compile and analyze state practice, but they cannot replace it with their own concepts.”[1] This study, which primarily looks at the phenomenon of jurisdiction through a (public) international law lens, rejects that limiting claim. While the current state of the international law of jurisdiction ...

77 FR 34123 - Pipeline Safety: Public Meeting on Integrity Management of Gas Distribution Pipelines

Science.gov (United States)

2012-06-08

... DEPARTMENT OF TRANSPORTATION Pipeline and Hazardous Materials Safety Administration [Docket No. PHMSA-2012-0100] Pipeline Safety: Public Meeting on Integrity Management of Gas Distribution Pipelines AGENCY: Office of Pipeline Safety, Pipeline and Hazardous Materials Safety Administration, DOT. ACTION...

New Aspects Regarding the Labour Jurisdiction

Directory of Open Access Journals (Sweden)

Răzvan Radu POPESCU

2012-03-01

Full Text Available The existence of two degrees of jurisdiction, the use of a single way of attack, the recourse, and the suppressing of the attack path of the appeal in the matter of labour conflicts, does not constitute unconstitutional dispositions. They have as finality only the assurance of the rapidity in solving such conflicts, without breaching the constitutional disposition according to which no law can restrict access to justice. I've tried to find the new regulation in this domain very important for those who practice labour law. In the Romanian legislation, the enforcement of the court decisions in the matter of labour conflicts is viewed by the lawmaker with great care, in certain cases the non-execution of a court decision being considered a felony. We think this article is a small step in the disclosure of the problem raised by the labour jurisdiction.

Capsule Pipeline Research Center. 3-year Progress report, September 1, 1993--August 31, 1994

Energy Technology Data Exchange (ETDEWEB)

1994-04-01

The Capsule Pipeline Research Center is devoted to performing research in capsule pipelines so that this emerging technology can be developed for early use to transport solids including coal, grain, other agricultural products, solid wastes, etc. Important research findings and accomplishments during the first-three years include: success in making durable binderless coal logs by compaction, success in underwater extrusion of binderless coal logs, success in compacting and extruding coal logs with less than 3% hydrophobic binder at room temperature, improvement in the injection system and the pump-bypass scheme, advancement in the state-of-the-art of predicting the energy loss (pressure drop) along both stationary and moving capsules, demonstrated the effectiveness of using polymer for drag reduction in CLP, demonstrated the influence of zeta potential on coal log fabrication, improved understanding of the water absorption properties of coal logs, better understanding of the mechanism of coal log abrasion (wear), completed a detailed economic evaluation of the CLP technology and compared coal transportation cost by CLP to that by rail, truck and slurry pipelines, and completion of several areas of legal research. The Center also conducted important technology transfer activities including workshops, work sessions, company seminars, involvement of companies in CLP research, issuance of newsletters, completion of a video tape on CLP, and presentation of research findings at numerous national and international meetings.

Capsule Pipeline Research Center. 3-year Progress report, September 1, 1993--August 31, 1994

International Nuclear Information System (INIS)

1994-01-01

The Capsule Pipeline Research Center is devoted to performing research in capsule pipelines so that this emerging technology can be developed for early use to transport solids including coal, grain, other agricultural products, solid wastes, etc. Important research findings and accomplishments during the first-three years include: success in making durable binderless coal logs by compaction, success in underwater extrusion of binderless coal logs, success in compacting and extruding coal logs with less than 3% hydrophobic binder at room temperature, improvement in the injection system and the pump-bypass scheme, advancement in the state-of-the-art of predicting the energy loss (pressure drop) along both stationary and moving capsules, demonstrated the effectiveness of using polymer for drag reduction in CLP, demonstrated the influence of zeta potential on coal log fabrication, improved understanding of the water absorption properties of coal logs, better understanding of the mechanism of coal log abrasion (wear), completed a detailed economic evaluation of the CLP technology and compared coal transportation cost by CLP to that by rail, truck and slurry pipelines, and completion of several areas of legal research. The Center also conducted important technology transfer activities including workshops, work sessions, company seminars, involvement of companies in CLP research, issuance of newsletters, completion of a video tape on CLP, and presentation of research findings at numerous national and international meetings

Integrating pipeline data management application and Google maps dataset on web based GIS application unsing open source technology Sharp Map and Open Layers

Energy Technology Data Exchange (ETDEWEB)

Wisianto, Arie; Sania, Hidayatus [PT PERTAMINA GAS, Bontang (Indonesia); Gumilar, Oki [PT PERTAMINA GAS, Jakarta (Indonesia)

2010-07-01

PT Pertamina Gas operates 3 pipe segments carrying natural gas from producers to PT Pupuk Kaltim in the Kalimantan area. The company wants to build a pipeline data management system consisting of pipeline facilities, inspections and risk assessments which would run on Geographic Information Systems (GIS) platforms. The aim of this paper is to present the integration of the pipeline data management system with GIS. A web based GIS application is developed using the combination of Google maps datasets with local spatial datasets. In addition, Open Layers is used to integrate pipeline data model and Google Map dataset into a single map display on Sharp Map. The GIS based pipeline data management system developed herein constitutes a low cost, powerful and efficient web based GIS solution.

75 FR 5244 - Pipeline Safety: Integrity Management Program for Gas Distribution Pipelines; Correction

Science.gov (United States)

2010-02-02

... Management Program for Gas Distribution Pipelines; Correction AGENCY: Pipeline and Hazardous Materials Safety... DEPARTMENT OF TRANSPORTATION Pipeline and Hazardous Materials Safety Administration 49 CFR Part... Regulations to require operators of gas distribution pipelines to develop and implement integrity management...

Environmental, public health, and safety assessment of fuel pipelines and other freight transportation modes

International Nuclear Information System (INIS)

Strogen, Bret; Bell, Kendon; Breunig, Hanna; Zilberman, David

2016-01-01

Highlights: • Externalities are examined for pipelines, truck, rail, and barge. • Safety impact factors include incidences of injuries, illnesses, and fatalities. • Environmental impact factors include CO_2eq emissions and air pollution disease burden. • Externalities are estimated for constructing and operating a large domestic pipeline. • A large pipeline has lower cumulative impacts than other modes within ten years. - Abstract: The construction of pipelines along high-throughput fuel corridors can alleviate demand for rail, barge, and truck transportation. Pipelines have a very different externality profile than other freight transportation modes due to differences in construction, operation, and maintenance requirements; labor, energy, and material input intensity; location and profile of emissions from operations; and frequency and magnitude of environmental and safety incidents. Therefore, public policy makers have a strong justification to influence the economic viability of pipelines. We use data from prior literature and U.S. government statistics to estimate environmental, public health, and safety characterization factors for pipelines and other modes. In 2008, two pipeline companies proposed the construction of an ethanol pipeline from the Midwest to Northeast United States. This proposed project informs our case study of a 2735-km $3.5 billion pipeline (2009 USD), for which we evaluate potential long-term societal impacts including life-cycle costs, greenhouse gas emissions, employment, injuries, fatalities, and public health impacts. Although it may take decades to break even economically, and would result in lower cumulative employment, such a pipeline would likely have fewer safety incidents, pollution emissions, and health damages than the alternative multimodal system in less than ten years; these results stand even if comparing future cleaner ground transport modes to a pipeline that utilizes electricity produced from coal

Setting a minimum age for juvenile justice jurisdiction in California

Science.gov (United States)

Barnert, Elizabeth S.; Abrams, Laura S.; Maxson, Cheryl; Gase, Lauren; Soung, Patricia; Carroll, Paul; Bath, Eraka

2018-01-01

Purpose Despite the existence of minimum age laws for juvenile justice jurisdiction in 18 US states, California has no explicit law that protects children (i.e. youth less than 12 years old) from being processed in the juvenile justice system. In the absence of a minimum age law, California lags behind other states and international practice and standards. The paper aims to discuss these issues. Design/methodology/approach In this policy brief, academics across the University of California campuses examine current evidence, theory, and policy related to the minimum age of juvenile justice jurisdiction. Findings Existing evidence suggests that children lack the cognitive maturity to comprehend or benefit from formal juvenile justice processing, and diverting children from the system altogether is likely to be more beneficial for the child and for public safety. Research limitations/implications Based on current evidence and theory, the authors argue that minimum age legislation that protects children from contact with the juvenile justice system and treats them as children in need of services and support, rather than as delinquents or criminals, is an important policy goal for California and for other national and international jurisdictions lacking a minimum age law. Originality/value California has no law specifying a minimum age for juvenile justice jurisdiction, meaning that young children of any age can be processed in the juvenile justice system. This policy brief provides a rationale for a minimum age law in California and other states and jurisdictions without one. Paper type Conceptual paper PMID:28299968

Administrative jurisdiction of customs of Ukraine

OpenAIRE

DOROSH M.M.

2012-01-01

The author describes the customs authorities as subjects of administrative jurisdiction, serving a variety of executive power. The customs authorities of Ukraine in nature play an important role in the law enforcement activities of the state. There is a constant struggle against customs violations.

A Sensitivity Analysis of a Computer Model-Based Leak Detection System for Oil Pipelines

Directory of Open Access Journals (Sweden)

Zhe Lu

2017-08-01

Full Text Available Improving leak detection capability to eliminate undetected releases is an area of focus for the energy pipeline industry, and the pipeline companies are working to improve existing methods for monitoring their pipelines. Computer model-based leak detection methods that detect leaks by analyzing the pipeline hydraulic state have been widely employed in the industry, but their effectiveness in practical applications is often challenged by real-world uncertainties. This study quantitatively assessed the effects of uncertainties on leak detectability of a commonly used real-time transient model-based leak detection system. Uncertainties in fluid properties, field sensors, and the data acquisition system were evaluated. Errors were introduced into the input variables of the leak detection system individually and collectively, and the changes in leak detectability caused by the uncertainties were quantified using simulated leaks. This study provides valuable quantitative results contributing towards a better understanding of how real-world uncertainties affect leak detection. A general ranking of the importance of the uncertainty sources was obtained: from high to low it is time skew, bulk modulus error, viscosity error, and polling time. It was also shown that inertia-dominated pipeline systems were less sensitive to uncertainties compared to friction-dominated systems.

Quantitative risk analysis of the pipeline GASDUC III - solutions

Energy Technology Data Exchange (ETDEWEB)

Silva, Edmilson P.; Bettoni, Izabel Cristina [PETROBRAS, Rio de Janeiro, RJ (Brazil)

2009-07-01

In this work the quantitative risks analysis to the external public of the Pipeline Cabiunas - REDUC (GASDUC III), with 180 km, linking the municipalities of Macae and Duque de Caxias - RJ was performed by the Companies PETROBRAS and ITSEMAP do Brasil. In addition to the large diameter of the pipeline 38 inches and high operation pressure 100 kgf/cm{sup 2} operating with natural gas through several densely populated areas. Initially, the individual risk contours were calculated without considering mitigating measures, obtaining as result the individual risk contour with frequencies of 1x10{sup -06} per year involving sensitive occupations and therefore considered unacceptable when compared with the INEA criterion. The societal risk was calculated for eight densely populated areas and their respective FN-curves situated below the advised limit established by INEA, except for two areas that required the proposal of additional mitigating measures to the reduction of societal risk. Regarding to societal risk, the FN-curve should be below the advised limit presented in the Technical Instruction of INEA. The individual and societal risk were reassessed incorporating some mitigating measures and the results situated below the advised limits established by INEA and PETROBRAS has obtained the license for installation of the pipeline. (author)

Risk and resilience in the Nigerian oil sector: The economic effects of pipeline sabotage and theft

International Nuclear Information System (INIS)

Yeeles, Adam; Akporiaye, Alero

2016-01-01

Political unrest in the Niger Delta has long been viewed as a hurdle for extracting maximum value from Nigeria's oil resources. Recently, investors and policymakers have laid blame for sector under-performance on pipeline sabotage and theft, and sounded the alarm for an impending ‘oil crisis’. However, our understanding of the economic effects of social action against oil companies is incomplete. Rigorous analysis has not heretofore been offered as evidence for such dire futures. Despite the obvious risk of pipeline interdiction, price dynamics and aggregate production respond minimally to pipeline interdiction. Based on quantitative analysis of the relationship among price, production and pipeline interdiction from multiple data sources covering different time intervals (monthly data from 2005 to 2014 and annual data from 1999 to 2013), we find no evidence of significant effects of pipeline interdiction on production and a weak relationship between pipeline interdiction and Bonny light crude prices. Reported losses in product are substantial, but there is no evidence of statistically significant impacts on price or production in the aggregate. Explanations for this counterintuitive result are cast in terms of sector resilience. The implications of this finding for producer risk and the likelihood of an impending ‘oil crisis’ are discussed. - Highlights: • We examine the impact of pipeline sabotage and theft on the Nigerian oil economy. • Econometric analysis of production, price and pipeline interdiction over different time intervals. • Aggregate price and production are impacted minimally by pipeline interdiction. • Oil sector business risk is high, but production is resilient to interruptions from social and political unrest.

Administration and Jurisdictional Policy

Directory of Open Access Journals (Sweden)

Eduardo Hernando Nieto

2009-06-01

Full Text Available To what extent does studying jurisdictional politics need the knowledge of different administrative theories in general and the science of public administration in particular? This small text proposes such reflection and comes to the conclusion that it is impossible to propose a new approximation to this topic without considering the administrative theory, for that the specialists and thinkers will get more with the contact of this discipline from what it is called a multidisciplinary approach.

An analysis of land use planning and equity issues surrounding hazardous liquid and natural gas transmission pipelines in North Carolina

Science.gov (United States)

Osland, Anna Christine

Hazardous liquid and natural gas transmission pipelines have received limited attention by planning scholars even though local development decisions can have broad consequences if a rupture occurs. In this dissertation, I evaluated the implications of land-use planning for reducing risk to transmission pipeline hazards in North Carolina via three investigations. First, using a survey of planning directors in jurisdictions with transmission pipeline hazards, I investigated the land use planning tools used to mitigate pipeline hazards and the factors associated with tool adoption. Planning scholars have documented the difficulty of inducing planning in hazardous areas, yet there remain gaps in knowledge about the factors associated with tool adoption. Despite the risks associated with pipeline ruptures, I found most localities use few mitigation tools, and the adoption of regulatory and informational tools appear to be influenced by divergent factors. Whereas risk perception, commitment, capacity, and community context were associated with total tool and information tool use, only risk perception and capacity factors were associated with regulatory tool use. Second, using interviews of emergency managers and planning directors, I examined the role of agency collaboration for building mitigation capacity. Scholars have highlighted the potential of technical collaboration, yet less research has investigated how inter-agency collaboration shapes mitigation capacity. I identify three categories of technical collaboration, discuss how collaborative spillovers can occur from one planning area to another, and challenge the notion that all technical collaborations result in equal mitigation outcomes. Third, I evaluated characteristics of the population near pipelines to address equity concerns. Surprisingly, I did not find broad support for differences in exposure of vulnerable populations. Nonetheless, my analyses uncovered statistically significant clusters of vulnerable

Transportation tolls, services and capacity : report from TransCanada PipeLines Limited on its changing mainline system

International Nuclear Information System (INIS)

McPherson, J.

2003-01-01

This presentation described the measures that TransCanada PipeLines Limited has taken to change its business model while lowering operating costs. The company is concerned about keeping tolls as low as possible to maintain competitiveness. Demand for pipeline capacity over the next five years is expected to be as high as 1.0 Bcf. Incremental capacity will be required to serve the markets. The market drivers for transportation were described as being reliability, greater price certainty, optionality, and stability in terms of contracts, service and regulations. 1 fig

The Expansion of Swiss Criminal Jurisdiction in Light of International Law

Directory of Open Access Journals (Sweden)

Anna Petrig

2013-09-01

Full Text Available Over the last few decades, a global trend of extending the reach of domestic penal power can be observed, namely driven by the changing face of crime as it becomes increasingly transnational in nature. It is demonstrated in this article that the Swiss legislature has clearly followed this global trend of broadening the extraterritorial reach of domestic criminal law, most notably since the 1980s. It has acted with particular resolve in the last decade, adding jurisdictional bases to the Swiss Criminal Code by virtue of which Swiss criminal law can be applied to many instances of conduct taking place abroad. Certain offences – specified crimes against minors and female genital mutilation – have even been subjected to an absolute and unrestricted universality principle. The Swiss legislature is not indifferent to the problems that such an expansive approach to jurisdiction may create, notably in terms of conflicts of jurisdiction. Yet, the rules it adopted to temper the effects of applying Swiss criminal law to extraterritorial conduct only partially remedy the situation. This development in Swiss law begs the question whether such an expansive approach towards jurisdiction is permissible – or even encouraged or requested by international law. Hence, this article explores to what extent international law informs the reach of domestic penal power and concludes that international law is Janus-faced with regard to the question of the geographical scope of domestic criminal law. While some of its rules push for long-arm jurisdiction, others put limits on the domestic legislature’s endeavour to expand the reach of its domestic criminal law. In light of this, the idea of adopting, on an international level, general principles governing the definition of the scope of domestic prescriptive and adjudicative jurisdiction for transnational cases is tempting, albeit difficult to realize.

EXPORT CONTROLS: Change in Export Licensing Jurisdiction for Two Sensitive Dual-Use Items

National Research Council Canada - National Science Library

Spencer, F

1997-01-01

This report examines the jurisdiction shift of two items, previously controlled by the State Department to the Department of Commerce, and the implications of this change to export licensing jurisdiction...

A study on the development of repair procedure for gas pipelines

Energy Technology Data Exchange (ETDEWEB)

Kim, W S; Kim, Y P; Baek, J H [R and D Center, Korea Gas Corporation, Ansan (Korea)

1999-06-01

In the buried natural gas pipelines, many defects may occur by construction faults, corrosion, third-party interference and ground movement. When a segment of a pipeline is found to be defective, one of the repair methods is to remove its contents and cut out the defective segment after shutting down the pipeline. However, the cost is extremely high in terms of venting and disrupting the gas supply. Therefore, most pipeline companies have developed in-service repair methods without removing the line from service. In general, in order to avoid removing the line from service, direct deposition of weld metal, full-encirclement sleeve, patches, stopple fittings, half-sole and branch connections are required. There are three important concerns in the sleeve-repair welding like other methods of in-service repair-welding. The first concern is the possibility of burn-through which is due to the localized heating and loss of meterial strength on the inner surface of pipe during the welding process. The pipe wall may burst under internal pressure if the loss in strength is too great. The second concern is the high cooling rates by the flowing gas which quickly removes heat from the pipe wall, resulting in accelerated cooling of the weld. Such rapid cooling rates promote the formation of hard heat affected zone microstructure making these welds susceptible to hydrogen cracking. The third concern is for the load carrying ability, such as tensile strength, fracture toughness and fatigue strength. This study was taken to investigate the effect of in-service welding conditions and assess the mechanical properties for the direct deposition welding and sleeve-repair welding of in-service gas pipelines and develope the welding procedure specification for in-service pipeline repair. 81 figs., 40 tabs.

77 FR 49862 - Santa Cruz and Monterey Bay Railway Company-Assignment of Lease Exemption-Union Pacific Railroad...

Science.gov (United States)

2012-08-17

... and operating rights over a 31.0-mile rail line (the Line) owned by Union Pacific Railroad Company (UP... becoming a Class III rail carrier, Iowa Pacific Holdings, LLC & Permian Basin Rys.--Continuance in Control...'s approval jurisdiction and will not result in SCCRTC acquiring a common carrier obligation with...

78 FR 41991 - Pipeline Safety: Potential for Damage to Pipeline Facilities Caused by Flooding

Science.gov (United States)

2013-07-12

... DEPARTMENT OF TRANSPORTATION Pipeline and Hazardous Materials Safety Administration [Docket No...: Pipeline and Hazardous Materials Safety Administration (PHMSA); DOT. ACTION: Notice; Issuance of Advisory... Gas and Hazardous Liquid Pipeline Systems. Subject: Potential for Damage to Pipeline Facilities Caused...

The petroleum and its products pipeline network as articulate axle of the social-environmental transformation; A malha dutoviaria de transporte de petroleo e derivados como eixo articulador de transformacao socio-ambiental

Energy Technology Data Exchange (ETDEWEB)

Ferreira Filho, Aluisio Teles [TRANSPETRO - PETROBRAS Transportes, Rio de Janeiro, RJ (Brazil). Gerencia de Seguranca, Meio Ambiente e Saude; Dias, Janice; Vieira, Roberto Gomes [PETROBRAS, Rio de Janeiro, RJ (Brazil)

2003-07-01

The article describes the experience of the area of Social Responsibility in TRANSPETRO, a wholly Brazilian Subsidiary of PETROBRAS, which operates in the field of transport of petroleum, its by-products and gas, by way of oil and gas pipeline networks. Pipeline is the safety option for the transport of these products, but requires monitoring and the permanent management of the use and occupation of the soil and surrounding area. This care does not only depend on the Company as responsibility is much wider. Active participation by the communities affected by the operations is essential, principally in incorporating the rules of occupation and the use of the soil in the land surrounding the strips and the terminals. This participation is justified given that the action of third parties represents a significant proportion (70%) of the irregular situations registered by the Company. Community Relationship Management is one of the principal strategies to increase the safety of the pipelines integrated into the Company's programs of maintenance and operational control. Therefore, a plan of Community Relations has been implanted, focusing on the transformation of values to construct a community culture of co-habitation and co-responsibility for the pipeline land. (author)

78 FR 41496 - Pipeline Safety: Meetings of the Gas and Liquid Pipeline Advisory Committees

Science.gov (United States)

2013-07-10

... DEPARTMENT OF TRANSPORTATION Pipeline and Hazardous Materials Safety Administration [Docket No. PHMSA-2013-0156] Pipeline Safety: Meetings of the Gas and Liquid Pipeline Advisory Committees AGENCY: Pipeline and Hazardous Materials Safety Administration (PHMSA), DOT. ACTION: Notice of advisory committee...

The res judicata rule in jurisdictional decisions of the international Court of justice

Directory of Open Access Journals (Sweden)

Kreća Milenko

2014-01-01

Full Text Available The author discusses the effects of the res judicata rule as regards jurisdictional decisions of the International Court of Justice. He finds that there exists a special position of a judgment on preliminary objection in respect to both aspects of the res judicata rule - its binding force and finality. A perception of distinct relativity of a jurisdictional decision of the Court, expressing its interlocatory character pervades, in his opinion, the body of law regulating the Court's activity. Preliminary objections as such do not exhaust objections to the jurisdiction of the Court, as evidenced by non-preliminary objections to the jurisdiction of the Court giving rise to the application of the principle compétence de la compétence understood in the narrow sense. With regard to the binding force of a judgment on preliminary objections, it does not create legal obligations stricto sensu. The author finds that the relative character of jurisdictional decisions of the Court as compared with a judgment on the merits is justified on a number of grounds.

Overview of slurry pipelines

Energy Technology Data Exchange (ETDEWEB)

Gandhi, R L

1982-01-01

Slurry pipelines have proven to be a technically feasible, environmentally attractive and economic method of transporting finely divided particles over long distances. A pipeline system normally consists of preparation, pipeline and utilization facilities and requires optimization of all three components taken together. A considerable amount of research work has been done to develop hydraulic design of a slurry pipeline. Equipment selection and estimation of corrosion-erosion are considered to be as important as the hydraulic design. Future applications are expected to be for the large-scale transport of coal and for the exploitation of remotely located mineral deposits such as iron ore and copper. Application of slurry pipelines for the exploitation of remotely located mineral deposits is illustrated by the Kudremukh iron concentrate slurry pipeline in India.

Climate Science and the Responsibilities of Fossil Fuel Companies for Climate Damages and Adaptation

Science.gov (United States)

Frumhoff, P. C.; Ekwurzel, B.

2017-12-01

Policymakers in several jurisdictions are now considering whether fossil fuel companies might bear some legal responsibility for climate damages and the costs of adaptation to climate change potentially traceable to the emissions from their marketed products. Here, we explore how scientific research, outreach and direct engagement with industry leaders and shareholders have informed and may continue to inform such developments. We present the results of new climate model research quantifying the contribution of carbon dioxide and methane emissions traced to individual fossil fuel companies to changes in global temperature and sea level; explore the impact of such research and outreach on both legal and broader societal consideration of company responsibility; and discuss the opportunities and challenges for scientists to engage in further work in this area.

76 FR 303 - Pipeline Safety: Safety of On-Shore Hazardous Liquid Pipelines

Science.gov (United States)

2011-01-04

... leak detection requirements for all pipelines; whether to require the installation of emergency flow... DEPARTMENT OF TRANSPORTATION Pipeline and Hazardous Materials Safety Administration 49 CFR Part 195 [Docket ID PHMSA-2010-0229] RIN 2137-AE66 Pipeline Safety: Safety of On-Shore Hazardous Liquid...

Leadership Pipeline

DEFF Research Database (Denmark)

Elmholdt, Claus Westergård

2013-01-01

I artiklen undersøges det empiriske grundlag for Leader- ship Pipeline. Først beskrives Leadership Pipeline modellen om le- delsesbaner og skilleveje i opadgående transitioner mellem orga- nisatoriske ledelsesniveauer (Freedman, 1998; Charan, Drotter and Noel, 2001). Dernæst sættes fokus på det...... forholdet mellem kontinuitet- og diskontinuitet i ledel- seskompetencer på tværs af organisatoriske niveauer præsenteres og diskuteres. Afslutningsvis diskuteres begrænsningerne i en kompetencebaseret tilgang til Leadership Pipeline, og det foreslås, at succesfuld ledelse i ligeså høj grad afhænger af...

The case history of the first pipeline installed in the Arctic and subsequent developments

International Nuclear Information System (INIS)

Brown, R.J.

1990-01-01

Large reserves of gas and oil have been discovered in Arctic areas which have led various companies to initiate research and development in ways to produce and transport these resources to market. The primary mode of transportation is by pipelines. The main problem is that these areas are remote and transportation systems are long and expensive, especially when considering conventional methods of pipeline construction. The reserves in Canada's Arctic areas are large but, at this time, gas cannot be delivered to market at prices competitive with other gas supplies being completed. This, however, is changing as gas and oil reserves in the lower Arctic have increased, and the combining of a transportation system for both, improves the economics for their development. This paper discusses some of the initial works which have been completed to the stage of an actual pipeline installation, and the planned techniques envisioned for future field developments and for long distance transmission systems

76 FR 29333 - Pipeline Safety: Meetings of the Technical Pipeline Safety Standards Committee and the Technical...

Science.gov (United States)

2011-05-20

... DEPARTMENT OF TRANSPORTATION Pipeline and Hazardous Materials Safety Administration [Docket No... Technical Hazardous Liquid Pipeline Safety Standards Committee AGENCY: Pipeline and Hazardous Materials... for natural gas pipelines and for hazardous liquid pipelines. Both committees were established under...

77 FR 16471 - Pipeline Safety: Implementation of the National Registry of Pipeline and Liquefied Natural Gas...

Science.gov (United States)

2012-03-21

... Registry of Pipeline and Liquefied Natural Gas Operators AGENCY: Pipeline and Hazardous Materials Safety... DEPARTMENT OF TRANSPORTATION Pipeline and Hazardous Materials Safety Administration 49 CFR Parts... Register (75 FR 72878) titled: ``Pipeline Safety: Updates to Pipeline and Liquefied Natural Gas Reporting...

Competing jurisdictions : settling land claims in Africa

NARCIS (Netherlands)

Evers, S.; Spierenburg, M.; Wels, H.

2005-01-01

The papers included in this volume were earlier presented at a conference on the settlement of land claims in Africa, which was held in Amsterdam in September 2003. The papers are written primarily from an anthropological perspective. Contributions: Introduction: competing jurisdictions: settling

75 FR 45591 - Pipeline Safety: Notice of Technical Pipeline Safety Advisory Committee Meetings

Science.gov (United States)

2010-08-03

... DEPARTMENT OF TRANSPORTATION Pipeline and Hazardous Materials Safety Administration 49 CFR Part... Committee Meetings AGENCY: Pipeline and Hazardous Materials Safety Administration (PHMSA); DOT. ACTION... safety standards, risk assessments, and safety policies for natural gas pipelines and for hazardous...

Decontamination device for pipeline

International Nuclear Information System (INIS)

Harashina, Heihachi.

1994-01-01

Pipelines to be decontaminated are parts of pipelines contaminated with radioactive materials, and they are connected to a fluid transfer means (for example, a bladeless pump) and a ball collector by way of a connector. The fluid of a mixture of chemical decontaminating liquid and spheres is sent into pipelines to be decontaminated. The spheres are, for example, heat resistant porous hard or soft rubber spheres. The fluid discharged from the pipelines to be decontaminated are circulated by way of bypassing means. The inner surface of the pipelines is decontaminated by the circulation of the fluid. When the bypass means is closed, the fluid discharged from the pipelines to be decontaminated is sent to the ball collector, and the spheres are captured by a hopper. Further, the liquid is sent to the filtrating means to filter the chemical contaminating liquid, and sludges contained in the liquid are captured. (I.N.)

Developing pipeline risk methodology for environmental license permit; Metodologia para avaliacao do risco em dutos, no licenciamento ambiental

Energy Technology Data Exchange (ETDEWEB)

Arruda, Paulo; Naime, Andre [Instituto Brasileiro do Meio Ambiente e dos Recursos Naturais Renovaveis (IBAMA), Brasilia, DF (Brazil). Diretoria de Licenciamento e Qualidade Ambiental; Serpa, Ricardo [Companhia de Tecnologia de Saneamento Ambiental (CETESB), Sao Paulo, SP (Brazil). Setor de Analise de Riscos; Mendes, Renato F. [PETROBRAS Engenharia, RJ (Brazil); Ventura, Gilmar [TRANSPETRO - PETROBRAS Transportes, Rio de Janeiro, RJ (Brazil)

2005-07-01

Some new pipelines undertakings aim to establish connection between gas provinces in the Southeast and consumers in the Northeast of Brazil, in order to supply medium consuming centers and regions with minor potential of development. Consulting companies are carrying out Environmental Assessments studies and among them is the Risk Analyses of these pipeline transmission systems, in order to receive environmental permits by IBAMA, the Federal Brazilian Environmental Agency. In addition, existing interstate pipeline systems which are under IBAMA regulation will also require the same attention. For the purpose of defining a Pipeline Risk Analysis Protocol with methodology and risk criteria, with minimum risk analysis information on a comprehensive process, it has been decided for a 'tour de force' formed by experts from IBAMA and PETROBRAS engineers. The risk assessment protocol is focus on the risk to communities in the neighborhood of these pipelines and on the potential damage to the environment near and far from the ROW. The joined work ended up in two protocols, which attempt to provide environmental license permits for oil pipeline and gas pipelines with minimum contents for risk analysis studies. Another aspect is the environmental risk that has been focused on the contingency plan approach, since there are no consolidated environmental risk criteria for application as a common worldwide sense. The environmental risk mapping - MARA methodology will indicate areas with potential to be affected by leakages along a pipeline system. (author)

High temperature pipeline design

Energy Technology Data Exchange (ETDEWEB)

Greenslade, J.G. [Colt Engineering, Calgary, AB (Canada). Pipelines Dept.; Nixon, J.F. [Nixon Geotech Ltd., Calgary, AB (Canada); Dyck, D.W. [Stress Tech Engineering Inc., Calgary, AB (Canada)

2004-07-01

It is impractical to transport bitumen and heavy oil by pipelines at ambient temperature unless diluents are added to reduce the viscosity. A diluted bitumen pipeline is commonly referred to as a dilbit pipeline. The diluent routinely used is natural gas condensate. Since natural gas condensate is limited in supply, it must be recovered and reused at high cost. This paper presented an alternative to the use of diluent to reduce the viscosity of heavy oil or bitumen. The following two basic design issues for a hot bitumen (hotbit) pipeline were presented: (1) modelling the restart problem, and, (2) establishing the maximum practical operating temperature. The transient behaviour during restart of a high temperature pipeline carrying viscous fluids was modelled using the concept of flow capacity. Although the design conditions were hypothetical, they could be encountered in the Athabasca oilsands. It was shown that environmental disturbances occur when the fluid is cooled during shut down because the ground temperature near the pipeline rises. This can change growing conditions, even near deeply buried insulated pipelines. Axial thermal loads also constrain the design and operation of a buried pipeline as higher operating temperatures are considered. As such, strain based design provides the opportunity to design for higher operating temperature than allowable stress based design methods. Expansion loops can partially relieve the thermal stress at a given temperature. As the design temperature increase, there is a point at which above grade pipelines become attractive options, although the materials and welding procedures must be suitable for low temperature service. 3 refs., 1 tab., 10 figs.

77 FR 19799 - Pipeline Safety: Pipeline Damage Prevention Programs

Science.gov (United States)

2012-04-02

... noted ``when the oil pipeline industry developed the survey for its voluntary spill reporting system...) [cir] The American Public Gas Association (APGA) [cir] The Association of Oil Pipelines (AOPL) [cir... the contrary, all 50 states in the United States have a law designed to prevent excavation damage to...

The petroleum and its products pipeline network as articulate axle of the social-environmental transformation; A malha dutoviaria de transporte de petroleo e derivados como eixo articulador de transformacao socio-ambiental

Energy Technology Data Exchange (ETDEWEB)

Ferreira Filho, Aluisio Teles [TRANSPETRO - PETROBRAS Transportes, Rio de Janeiro, RJ (Brazil). Gerencia de Seguranca, Meio Ambiente e Saude; Dias, Janice; Vieira, Roberto Gomes [PETROBRAS, Rio de Janeiro, RJ (Brazil)

2003-07-01

The article describes the experience of the area of Social Responsibility in TRANSPETRO, a wholly Brazilian Subsidiary of PETROBRAS, which operates in the field of transport of petroleum, its by-products and gas, by way of oil and gas pipeline networks. Pipeline is the safety option for the transport of these products, but requires monitoring and the permanent management of the use and occupation of the soil and surrounding area. This care does not only depend on the Company as responsibility is much wider. Active participation by the communities affected by the operations is essential, principally in incorporating the rules of occupation and the use of the soil in the land surrounding the strips and the terminals. This participation is justified given that the action of third parties represents a significant proportion (70%) of the irregular situations registered by the Company. Community Relationship Management is one of the principal strategies to increase the safety of the pipelines integrated into the Company's programs of maintenance and operational control. Therefore, a plan of Community Relations has been implanted, focusing on the transformation of values to construct a community culture of co-habitation and co-responsibility for the pipeline land. (author)

EPA Region 1 Coast Guard Jurisdictional Boundary - Polygons

Data.gov (United States)

U.S. Environmental Protection Agency — Jurisdictional boundary between EPA and Coast Guard for EPA Region I. Created from 1:100000 USGS DLGs with greater detail drawn from 1:24000 commercial street data...

EPA Region 1 Coast Guard Jurisdictional Boundary - Arcs

Data.gov (United States)

U.S. Environmental Protection Agency — Jurisdictional boundary between EPA and Coast Guard for EPA Region I. Created from 1:100000 USGS DLGs with greater detail drawn from 1:24000 commercial street data...

Building a virtual ligand screening pipeline using free software: a survey.

Science.gov (United States)

Glaab, Enrico

2016-03-01

Virtual screening, the search for bioactive compounds via computational methods, provides a wide range of opportunities to speed up drug development and reduce the associated risks and costs. While virtual screening is already a standard practice in pharmaceutical companies, its applications in preclinical academic research still remain under-exploited, in spite of an increasing availability of dedicated free databases and software tools. In this survey, an overview of recent developments in this field is presented, focusing on free software and data repositories for screening as alternatives to their commercial counterparts, and outlining how available resources can be interlinked into a comprehensive virtual screening pipeline using typical academic computing facilities. Finally, to facilitate the set-up of corresponding pipelines, a downloadable software system is provided, using platform virtualization to integrate pre-installed screening tools and scripts for reproducible application across different operating systems. © The Author 2015. Published by Oxford University Press.

Derrick Hindery. From Enron to Evo. Pipeline Politics, Global Environmentalism, and Indigenous Rights in Bolivia

Directory of Open Access Journals (Sweden)

Ignacio Arana

2014-11-01

Full Text Available From Enron to Evo is a long-term study of Enron and Shell’s construction of the Cuiabá pipeline in eastern Bolivia. The pipeline goes through the middle of the Chiquitano forest and affects a population of about 8,000. The project also has a negative impact on four critical ecoregions; the Gran Chaco and Cerrado, which are a mixture of grasslands and scattered trees, the Chiquitano dry forest, and the Pantanal wetlands. The Cuiabá pipeline has been highly contested by the thirty-four Chiquitano and two Ayoreo communities that live in the area. After years of field research, extensive interviews and document analyses, Dr. Hindery manages to expose the murky ways in which the hydrocarbon industry works in Bolivia. This is an industry where the powerful –mainly multinational oil companies and the Bolivian government– abuse the ecoregion and the indigenous populations that live on it.

Recent developments in pipeline welding practice

Energy Technology Data Exchange (ETDEWEB)

1979-01-01

Fourteen chapters are included: overview of pipeline welding systems and quality assurance, CRC automatic welding system, H.C. Price Co. automatic welding system, semi-automatic MIG-welding process, partial penetration welding of steel pipes for gas distribution, construction procedures and quality control in offshore pipeline construction, welding in repair and maintenance of gas transmission pipelines, British Gas studies of welding on pressurized gas transmission pipelines, hot tapping pipelines, underwater welding for offshore pipelines and associated equipment, radial friction welding, material composition vs weld properties, review of NDT of pipeline welds, and safety assurance in pipeline construction. A bibliography of approximately 150 references is included, arranged according to subject and year.

THE SUCCESS OF COMPANIES OPERATING IN THE AREA OF TAX HAVENS

Directory of Open Access Journals (Sweden)

ENEA CONSTANTIN

2015-12-01

Full Text Available What is an offshore company? It is a company operating outside the country in which it was established. What is a tax haven? It is a country or jurisdiction where companies have tax advantages usually zero tax. (eg Andorra, British Virgin Islands, Panama, Liechtenstein, Cayman Islands, Seychelles, Cyprus, Malta, etc. How do I open an offshore bank account? Opening an account is a particular problem, which is mostly open once the offshore company is established. Paradise is characterized by the absence levies tax as tax on the income of individuals or legal entities, in respect of succession duties, and of course as tax on capital. Consequently, these areas generally did not sign tax agreement designed to avoid double taxation, having nothing to negotiate in this direction; the several agreements signed disclaim reception facilities made available to foreign investors. Foreign source income will generally support the tax levy the maximum light source of local law provisions. The rule that a very low tax burden, or even an absence of tax levy, generates tax havens should be relaxed. In this paper we decided to present three main areas of interest are the old tax havens: banking and insurance companies, shipping companies and investment and development activities.

Decommissioning end of life oilfield facilities and pipelines : the first step to the safe and efficient remediation of oil and gas sites

International Nuclear Information System (INIS)

Kitchen, J.; Thygesen, S.

2005-01-01

Environmentally sound decommissioning practices in the remediation and reclamation process were reviewed, with reference to abandoned oil and gas facilities and pipelines. There are inherent dangers associated with aged infrastructure, and decommissioning companies should be the first service on site to ensure that all facilities have been located, removed and cleaned. All licensed, unlicensed and on-lease pipelines are required to be properly abandoned. Site research is needed to identify any industry or government regulated requirements that may impact the decommissioning process. Decommissioning companies are also responsible for recording all relevant site information so that it can be conveyed to remediation and reclamation companies. A knowledge of landowner sensitivities, weather affected access, unlicensed facilities and locations of historic contamination are crucial to all parties involved. Additional documentation, such as photographs and survey drawings, can assist remediation and reclamation companies in locating areas of concern. Once a well has been abandoned in Alberta, surface equipment, cement pads, debris and produced liquids associated with the well license must be removed within 12 months of the cutting and capping operation. Records of the removal and cleanup activities must be retained by the licensee. Many sites have been sitting dormant for several years and can be harboring dangerous production fluids, asbestos, Hantavirus and other hazardous materials. All equipment must be steam-cleaned by qualified personnel and all production fluids and contaminated water from the cleaning process must be captured and transported to a waste facility. All equipment that is deemed re-usable can be returned to inventory or re-used. Equipment that can not be salvaged is sold for recycling at a steel mill. All pipelines are required to be cleaned of hydrocarbons, purged and left with a medium of inert gas or atmospheric air. Residual fluids left in a

Leadership Pipeline

DEFF Research Database (Denmark)

Elmholdt, Claus Westergård

2012-01-01

Artiklen analyserer grundlaget for Leadership Pipeline modellen med henblik på en vurdering af substansen bag modellen, og perspektiverne for generalisering af modellen til en dansk organisatorisk kontekst.......Artiklen analyserer grundlaget for Leadership Pipeline modellen med henblik på en vurdering af substansen bag modellen, og perspektiverne for generalisering af modellen til en dansk organisatorisk kontekst....

76 FR 73618 - Tennessee Gas Pipeline Company; Notice of Availability of the Environmental Assessment for the...

Science.gov (United States)

2011-11-29

... assesses the potential environmental effects of the construction and operation of the Project in accordance...; and Sussex County, New Jersey; Abandonment of an existing meter station and construction of a new... that can be used to clean and dry a pipeline and/or to inspect it for damage or corrosion. Use of...

TransCanada PipeLines Limited 1998 annual report : TransCanada energy solutions

International Nuclear Information System (INIS)

1999-01-01

Financial information from TransCanada PipeLines Limited and a review of the company's 1998 operations was made available for the benefit of shareholders. TransCanada's pipeline system transports natural gas and crude oil from Western Canada Sedimentary Basin to North America's major energy markets. Net earnings from continuing operations for 1998, before unusual charges, were $575 million ($ 355 million after unusual charges) compared to $522 million for 1997. Solid performances from the energy transmission and international business, when compared to 1997, were more than offset by a decreased contribution from energy processing. TransCanada recorded integration costs of $166 million, after tax, related to the merger with NOVA in 1998, which was the major operational accomplishment during the year, creating a seamless economic energy delivery, processing and marketing system from the wellhead to the market. tabs., figs

49 CFR 195.210 - Pipeline location.

Science.gov (United States)

2010-10-01

... 49 Transportation 3 2010-10-01 2010-10-01 false Pipeline location. 195.210 Section 195.210 Transportation Other Regulations Relating to Transportation (Continued) PIPELINE AND HAZARDOUS MATERIALS SAFETY... PIPELINE Construction § 195.210 Pipeline location. (a) Pipeline right-of-way must be selected to avoid, as...

Jurisdictional Competition Between Private and Public Sector Auditors

DEFF Research Database (Denmark)

Klarskov Jeppesen, Kim

2012-01-01

This paper explores the apparent paradox that while public sector auditors have become more powerful by claiming performance auditing expertise and linking this to New Public Management reforms, the same reforms have provided an opening for competition between private and public sector auditors....... In Denmark, the competitive relation has led to a jurisdictional dispute between public and private sector auditors in which the former have developed a special qualification for public sector auditors. The paper analyses the development of this qualification using Abbott's (1988) theory of the system...... of professions, thus focusing on how the involved groups have attempted to build networks of support for their competing jurisdictional claims of expertise. The case contributes to knowledge about the potential for development of a distinct public sector auditor identity. The case suggests that to develop...

Meditation as a management tool for the pipeline industry

Energy Technology Data Exchange (ETDEWEB)

Terrell, M. [Wildrose Wholistic Clinic, Calgary, AB (Canada); Stripling, T.E. [KBR, Houston, TX (United States)

2004-07-01

This paper described the significant impact that meditation can have on a pipeline project and company management in general. It was noted that project managers tend to address organization and mechanical issues in promoting innovation and creativity. As such, the use of meditation is a leading edge concept in advanced management tools. This paper presented a practical and functional meditation approach. The foundation of meditation was described as being a mind-body state where there is alert awareness, sensory inversion, coherence in the brain and deep relaxation that give individual's access to the subconscious mind where the well of creativity is to be found. It was suggested that the use of meditation can be used in the pipeline industry as an effective tool to address soft management issues such as project team stress reduction, enhanced teamwork, increased innovation and improved decision making. It was concluded that as a soft technology, meditation has great potential to become more prominent as progressive industries look for ways to promote creativity and well-being. 14 refs.

Incidental electric heating of pipelines

Energy Technology Data Exchange (ETDEWEB)

Sonninskii, A V; Sirotin, A M; Vasiliev, Y N

1981-04-01

VNIIgaz has improved the conventional Japanese SECT pipeline-heating system, which uses a small steel tube that contains an insulated heater/conductor and is welded to the top of the pipeline. The improved version has two insulated electric heaters - one on the top and the other on the bottom of the pipeline - located inside steel angle irons that are welded to the pipeline. A comparison of experimental results from heating a 200-ft pipeline with both systems at currents of up to 470 A clearly demonstrated the better heating efficiency of the VNIIgaz unit. The improved SECT system would be suitable for various types of pipelines, including gas lines, in the USSR's far north regions.

77 FR 2126 - Pipeline Safety: Implementation of the National Registry of Pipeline and Liquefied Natural Gas...

Science.gov (United States)

2012-01-13

... Natural Gas Operators AGENCY: Pipeline and Hazardous Materials Safety Administration (PHMSA), DOT. ACTION... DEPARTMENT OF TRANSPORTATION Pipeline and Hazardous Materials Safety Administration [Docket No...: ``Pipeline Safety: Updates to Pipeline and Liquefied Natural Gas Reporting Requirements.'' The final rule...

77 FR 36606 - Pipeline Safety: Government/Industry Pipeline Research and Development Forum, Public Meeting

Science.gov (United States)

2012-06-19

...: Threat Prevention --Working Group 2: Leak Detection/Mitigation & Storage --Working Group 3: Anomaly... DEPARTMENT OF TRANSPORTATION Pipeline and Hazardous Materials Safety Administration [Docket ID PHMSA-2012-0146] Pipeline Safety: Government/Industry Pipeline Research and Development Forum, Public...

Pipelines : moving biomass and energy

Energy Technology Data Exchange (ETDEWEB)

Kumar, A. [Alberta Univ., Edmonton, AB (Canada). Dept. of Mechanical Engineering

2006-07-01

Moving biomass and energy through pipelines was presented. Field sourced biomass utilization for fuel was discussed in terms of competing cost factors; economies of scale; and differing fuel plant sizes. The cost versus scale in a bioenergy facility was illustrated in chart format. The transportation cost of biomass was presented as it is a major component of total biomass processing cost and is in the typical range of 25-45 per cent of total processing costs for truck transport of biomass. Issues in large scale biomass utilization, scale effects in transportation, and components of transport cost were identified. Other topics related to transportation issues included approaches to pipeline transport; cost of wood chips in pipeline transport; and distance variable cost of transporting wood chips by pipeline. Practical applications were also offered. In addition, the presentation provided and illustrated a model for an ethanol plant supplied by truck transport as well as a sample configuration for 19 truck based ethanol plants versus one large facility supplied by truck plus 18 pipelines. Last, pipeline transport of bio-oil and pipeline transport of syngas was discussed. It was concluded that pipeline transport can help in reducing congestion issues in large scale biomass utilization and that it can offer a means to achieve large plant size. Some current research at the University of Alberta on pipeline transport of raw biomass, bio-oil and hydrogen production from biomass for oil sands and pipeline transport was also presented. tabs., figs.

Pipeline four-dimension management is the trend of pipeline integrity management in the future

Energy Technology Data Exchange (ETDEWEB)

Shaohua, Dong; Feifan; Zhongchen, Han [China National Petroleum Corporation (CNPC), Beijing (China)

2009-07-01

Pipeline integrity management is essential for today's operators to operate their pipelines safety and cost effectively. The latest developments of pipeline integrity management around the world are involved with change of regulation, industry standard and innovation of technology. And who know the trend of PIM in the future, which can be answered in the paper. As a result, the concept of P4DM was set up firstly in the world. The paper analyzed the pipeline HSE management, pipeline integrity management (PIM) and asset integrity management (AIM), the problem of management was produced, and also the Pipeline 4-dimension Management (P4DM) theory was brought forward. According to P4DM, from the hierarchy of P4DM, the management elements, fields, space and time was analyzed. The main content is P4DM integrate the space geography location and time, control and manage the pipeline system in whole process, anywhere and anytime. It includes the pipeline integrity, pipeline operation and emergency, which is integrated by IT system. It come true that the idea, solution, technology, organization, manager alternately intelligently control the process of management. What the paper talks about included the definition of pipeline 4D management, the research develop of P4DM, the theory of P4DM, the relationship between P4DM and PIM, the technology basis of P4DM, how to perform the P4DM and conclusion. The P4DM was produced, which provide the development direction of PIM in the future, and also provide the new ideas for PetroChina in the field of technology and management. (author)

78 FR 42889 - Pipeline Safety: Reminder of Requirements for Utility LP-Gas and LPG Pipeline Systems

Science.gov (United States)

2013-07-18

... DEPARTMENT OF TRANSPORTATION Pipeline and Hazardous Materials Safety Administration 49 CFR Part 192 [Docket No. PHMSA-2013-0097] Pipeline Safety: Reminder of Requirements for Utility LP-Gas and LPG Pipeline Systems AGENCY: Pipeline and Hazardous Materials Safety Administration (PHMSA), DOT. ACTION...

Thermoplastic liners for carbon steel pipelines

Energy Technology Data Exchange (ETDEWEB)

Mehdi, Mauyed S.; AlDossary, Abdullah K. [Saudi Aramco, Dhahran (Saudi Arabia)

2009-12-19

Materials selection for pipe and fittings used to convey corrosive fluids has often been a challenge. Traditionally, exotic Corrosion Resistant Alloys (CRA) have been used in corrosive environments despite their high cost. Plastic lined carbon steel piping offers a cost effective alternative to the use of CRAs by eliminating corrosion, significantly reducing the use of toxic chemicals and the heavy metal usually present in CRAs. Thermoplastic Liners offer the combination of corrosion resistance and mechanical strength, which are unachievable with singular materials. Under pressure conditions, the liner is fully supported by the metalwork, while under vacuum conditions, the liner must be thick enough along with venting system to withstand the collapsing forces created by the negative pressure. Plastic liners have been used successfully to line and protect metallic pipelines for many years and have become an indispensable requirement of the oil and gas industry particularly with water injection and hydrocarbon services. In the case of internally corroded pipes, the use of thermoplastic liners for rehabilitation is an option to extend the lifetime of companies' assets, reduce maintenance cost and increase intervals between T and Is. For new construction, plastic liners in carbon steel pipes can compete technically and economically with pipelines of CRA materials and other corrosion inhibition systems. This paper describes various design features, installations of thermoplastic liners in comparison to other corrosion inhibition methods. (author)

Federal Bureau of Investigation (FBI) Field Office Jurisdiction/Divisions

Data.gov (United States)

Department of Homeland Security — This dataset represents the FBI (Federal Bureau of Investigations) national field office jurisdiction/divisional boundary locations. The field offices are centrally...

75 FR 62807 - Northern Border Pipeline Company; Notice of Availability of the Environmental Assessment for the...

Science.gov (United States)

2010-10-13

... side valve site; and \\2\\ A ``pig'' is a tool that is inserted into and moves through the pipeline, and... link. A limited number of copies of the EA are available for distribution and public inspection at....gov under the link to Documents and Filings. An eComment is an easy method for interested persons to...

76 FR 39864 - Tennessee Gas Pipeline Company; Dominion Gas Transmission, Inc.; Notice of Availability of the...

Science.gov (United States)

2011-07-07

...\\ A ``pig'' is a tool that is inserted into and moves through the pipeline, and is used for cleaning....ferc.gov using the eLibrary link. A limited number of copies of the EA are available for distribution..., which is located on the Commission's Web site at http://www.ferc.gov under the link to Documents and...

The Universal Jurisdiction of South African Criminal Courts and Immunities of Foreign State Officials

Directory of Open Access Journals (Sweden)

Evode

2015-12-01

Full Text Available Under the "complementarity" regime of the Rome Statute of the International Criminal Court (ICC, the jurisdiction of the ICC is secondary to the jurisdiction of domestic courts. States Parties, not the ICC, have the primary responsibility of investigating and prosecuting international crimes. The ICC acts only when States are "unable" or "unwilling" to prosecute. As a State Party, in order to give effect to the complementarity principle, South Africa enacted the Implementation of the Rome Statute of the International Criminal Court Act 27 of 2002, which determines the modalities of prosecuting perpetrators of the crimes of genocide, crimes against humanity and war crimes in South African courts. The Implementation Act also provides that South African courts will have jurisdiction over these crimes not only when they are committed on the territory of South Africa but also when they are committed outside the Republic. By granting South African courts jurisdiction over a person who commits a crime outside the Republic when that person is later found on South African territory, without regard to that person's nationality or the nationality of the victims, the Implementation Act empowers South African courts with universal jurisdiction over international crimes. This paper seeks to determine whether and to what extent foreign State officials, such as foreign heads of State, heads of government and ministers of foreign affairs, can plead immunity when they are accused of international crimes before South African courts when exercising their universal jurisdiction in terms of the Implementation Act and in accordance with the complementarity regime of the Rome Statute. In other words, the article endeavours to determine whether international law rules regarding immunities of State officials may or may not limit the ability of South African courts to exercise universal jurisdiction over international crimes committed in foreign States.

PGPB's pipeline integrity management system

Energy Technology Data Exchange (ETDEWEB)

Urencio, Claudio; Sanchez, Luis; Moreno, Carlos [PGPB - Pemex Gas y Petroquimica Basica (Mexico)

2005-07-01

Pemex Gas has 12,134 km of natural gas transmission pipelines, 1,835 Km for LPG and 1,216 Km for basic petrochemicals. The must part of this infrastructure was built in the 70's and reaching their 35 years of operating life. To manage the integrity of the three systems, Pemex Gas has a portfolio of technological tools. This tools allow the Company to improves the decision taking, align the budget with their strategic goals, achieve efficient asset utilization, and increase the value generation. The process of integrity management starts with the risk evaluation on assets, with the use of a software called IAP (Integrity Assessment Program). This information is integrated to the SIIA (Assets Identification System). The results of both software are used to the construction of the Risk Atlas, which identifies graphically each pipeline segment, with their related risk and factors that influence their behavior. The Risk Atlas gives us information about the consequences to the people, environment and facilities, so we can design customized plans to prevent or mitigate emergencies. Finally a detailed analysis of the resulting information and scenarios simulations help us to determine the best investment projects that will minimize the risk through all our assets. (author)

28 JURISDICTION OF THE INTERNATIONAL CRIMINAL COURT

African Journals Online (AJOL)

Fr. Ikenga

legal responses by concerned governments or the international community to international crimes. As a result of hard negotiations, it was agreed that the Rome Statute prohibits the ... the ICC may exercise its jurisdiction when the crime is committed on the ..... Human Rights Committee indicates that non bis in idem has only.

Web measurement - a tool to achieve reliable information on custody transfer measurement systems in pipeline operations; Web medicao - uma ferramenta de consolidacao de informacoes sobre sistemas de medicao para transferencia de custodia

Energy Technology Data Exchange (ETDEWEB)

Cid, Eliane Areas; Freitas, Surama de Oliveitra [PETROBRAS S.A., Rio de Janeiro, RJ (Brazil). Centro de Pesquisas; Ferreira, Ana Luisa Auler da Silva; Dias, Gerson Vieira [TRANSPETRO - PETROBRAS Transporte S.A., Rio de Janeiro, RJ (Brazil)

2003-07-01

The prompt and organized information about measurement systems is essential for custody transfer in the pipeline transportation business. This organized information can serve as a basis for operational, maintenance and commercial groups in pipeline transportation companies. This information can also help management in planning future improvements in hardware for custody transfer measurements. In nation-wide companies, like TRANSPETRO, information about custody transfer measurement systems, if not organized, will be scattered geographically and organizationally. In organizing this kind of information, distributed systems have a big advantage, with information maintained by operational groups and centralized in the headquarters of the company. This paper describes the implementation of a system for consolidating and updating company information about custody transfer measurement systems for liquid and gas. The system has been implemented on the Intranet, allowing initial data entry in a distributed way, and a centralized validation by the headquarters engineering group. The new methodology has sharply increased the reliability in the information of custody transfer measurement systems in the company. (author)

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.

Hydrocarbons pipeline transportation risk assessment

Science.gov (United States)

Zanin, A. V.; Milke, A. A.; Kvasov, I. N.

2018-04-01

The pipeline transportation applying risks assessment issue in the arctic conditions is addressed in the paper. Pipeline quality characteristics in the given environment has been assessed. To achieve the stated objective, the pipelines mathematical model was designed and visualized by using the software product SOLIDWORKS. When developing the mathematical model the obtained results made possible to define the pipeline optimal characteristics for designing on the Arctic sea bottom. In the course of conducting the research the pipe avalanche collapse risks were examined, internal longitudinal and circular loads acting on the pipeline were analyzed, as well as the water impact hydrodynamic force was taken into consideration. The conducted calculation can contribute to the pipeline transport further development under the harsh climate conditions of the Russian Federation Arctic shelf territory.

Discrete event simulation for petroleum transfers involving harbors, refineries and pipelines

Energy Technology Data Exchange (ETDEWEB)

Martins, Marcella S.R.; Lueders, Ricardo; Delgado, Myriam R.B.S. [Universidade Tecnologica Federal do Parana (UTFPR), Curitiba, PR (Brazil)

2009-07-01

Nowadays a great effort has been spent by companies to improve their logistics in terms of programming of events that affect production and distribution of products. In this case, simulation can be a valuable tool for evaluating different behaviors. The objective of this work is to build a discrete event simulation model for scheduling of operational activities in complexes containing one harbor and two refineries interconnected by a pipeline infrastructure. The model was developed in Arena package, based on three sub-models that control pier allocation, loading of tanks, and transfers to refineries through pipelines. Preliminary results obtained for a given control policy, show that profit can be calculated by taking into account many parameters such as oil costs on ships, pier using, over-stay of ships and interface costs. Such problem has already been considered in the literature but using different strategies. All these factors should be considered in a real-world operation where decision making tools are necessary to obtain high returns. (author)

PRODUT - a pipeline technological program to face the challenges in the oil and gas transportation in Brazil; PRODUT - um programa tecnologico de dutos para enfrentar os desafios do transporte de oleo e gas no Brasil

Energy Technology Data Exchange (ETDEWEB)

Passos, Ney Goncalves [PETROBRAS S.A., Rio de Janeiro, RJ (Brazil). Centro de Pesquisas

2003-07-01

Following the international tendency of the pipeline companies, PETROBRAS has been investing relevant resources in new technologies, with the objective of increasing reliability and life span, and decreasing the cost and the risk of leakage. PETROBRAS created in 1998 the pipeline technological program, PRODUT, to be responsible for coordinating the development of the company R and D projects. This paper will present PRODUT and the good results obtained in order to increase reliability and competitiveness of transportation systems, essential for global performance of the petroleum industry. (author)

Slurry pipeline design approach

Energy Technology Data Exchange (ETDEWEB)

Betinol, Roy; Navarro R, Luis [Brass Chile S.A., Santiago (Chile)

2009-12-19

Compared to other engineering technologies, the design of a commercial long distance Slurry Pipeline design is a relatively new engineering concept which gained more recognition in the mid 1960 's. Slurry pipeline was first introduced to reduce cost in transporting coal to power generating units. Since then this technology has caught-up worldwide to transport other minerals such as limestone, copper, zinc and iron. In South America, the use of pipeline is commonly practiced in the transport of Copper (Chile, Peru and Argentina), Iron (Chile and Brazil), Zinc (Peru) and Bauxite (Brazil). As more mining operations expand and new mine facilities are opened, the design of the long distance slurry pipeline will continuously present a commercially viable option. The intent of this paper is to present the design process and discuss any new techniques and approach used today to ensure a better, safer and economical slurry pipeline. (author)

Overview of the design, construction, and operation of interstate liquid petroleum pipelines.

Energy Technology Data Exchange (ETDEWEB)

Pharris, T. C.; Kolpa, R. L.

2008-01-31

approximately 55,000 miles of crude oil trunk lines (usually 8 to 24 inches in diameter) in the United States that connect regional markets. The United States also has an estimated 30,000 to 40,000 miles of small gathering lines (usually 2 to 6 inches in diameter) located primarily in Texas, Oklahoma, Louisiana, and Wyoming, with small systems in a number of other oil producing states. These small lines gather the oil from many wells, both onshore and offshore, and connect to larger trunk lines measuring 8 to 24 inches in diameter. There are approximately 95,000 miles of refined products pipelines nationwide. Refined products pipelines are found in almost every state in the United States, with the exception of some New England states. These refined product pipelines vary in size from relatively small, 8- to 12-inch-diameter lines, to up to 42 inches in diameter. The overview of pipeline design, installation, and operation provided in the following sections is only a cursory treatment. Readers interested in more detailed discussions are invited to consult the myriad engineering publications available that provide such details. The two primary publications on which the following discussions are based are: Oil and Gas Pipeline Fundamentals (Kennedy 1993) and the Pipeline Rules of Thumb Handbook (McAllister 2002). Both are recommended references for additional reading for those requiring additional details. Websites maintained by various pipeline operators also can provide much useful information, as well as links to other sources of information. In particular, the website maintained by the U.S. Department of Energy's Energy Information Administration (EIA) (http://www.eia.doe.gov) is recommended. An excellent bibliography on pipeline standards and practices, including special considerations for pipelines in Arctic climates, has been published jointly by librarians for the Alyeska Pipeline Service Company (operators of the Trans-Alaska Pipeline System [TAPS]) and the

New jurisdiction of the European Court of Justice in resolving monetary and fiscal disputes

Directory of Open Access Journals (Sweden)

Dimitrijević Marko

2016-01-01

Full Text Available The global financial crisis has caused the need for a stronger positioning of the European Court of Justice in the new model of economic governance in the European Union. The Jurisdiction of the European Court of Justice contributes in creating the optimal legal control mechanism of budget spending in the European monetary law and ensure maintenance of euro-zone fiscal framework. The role of the European Court of Justice in the EMU in earlier periods was secondary, but in times of crisis, it points to the growing need of Jurisdiction's extending in the field of monetary relations between member states and respect of convergence rules. Court's Jurisdiction in resolving of monetary and fiscal disputes is increasingly implemented in determining the legal nature of international agreements, whose ratio is economic stability, where the Judgments regarding complementarities of these legal documents with primary law provisions have the crucial impact on the future direction of national fiscal policies coordination. Although, the Court's Jurisdiction in this area is still underdeveloped and Judgments are often conditioned by pragmatism reasons, by development of credible macroeconomic dialogue between Court of Justice, European Central Bank and European Court of Auditors may establish conditions for fullfiling legal gaps in the performance of monetary and fiscal Jurisdiction of the Court.

LNG transport through pipelines

Energy Technology Data Exchange (ETDEWEB)

Pfund, P; Philipps, A

1975-01-01

LNG pipelines could help solve some peakshaving problems if operated in conjunction with other facilities that could use the LNG cold recovered during regasification. In some areas at present, LNG is delivered by tanker and regasified near the terminal for transmission through conventional gas pipelines. In other places, utilities liquefy natural gas for easy storage for later peakshaving use. The only chance to avoid the second expensive liquefaction step would be to convey imported LNG through a suitable designed LNG pipeline. The technical problems involved in LNG pipeline construction have basically been solved in recent years, but those pipelines actually constructed have been only short ones. To be economically justified, long-distance LNG lines require additional credit, which could be obtained by selling the LNG cold recovered during regasification to industrial users located in or near the points of gas consumption. Technical details presented cover the pipe material, stress relief, steel composition, pressure enthalpy, bellows-type expansion joints, and mechanical and thermal insulation.

Crossing Active Faults on the Sakhalin II Onshore Pipeline Route: Analysis Methodology and Basic Design

International Nuclear Information System (INIS)

Vitali, Luigino; Mattiozzi, Pierpaolo

2008-01-01

Twin oil (20 and 24 inch) and gas (20 and 48 inch) pipeline systems stretching 800 km are being constructed to connect offshore hydrocarbon deposits from the Sakhalin II concession in the North to an LNG plant and oil export terminal in the South of Sakhalin island. The onshore pipeline route follows a regional fault zone and crosses individual active faults at 19 locations. Sakhalin Energy, Design and Construction companies took significant care to ensure the integrity of the pipelines, should large seismic induced ground movements occur during the Operational life of the facilities. Complex investigations including the identification of the active faults, their precise location, their particular displacement values and assessment of the fault kinematics were carried out to provide input data for unique design solutions. Lateral and reverse offset displacements of 5.5 and 4.5 m respectively were determined as the single-event values for the design level earthquake (DLE)--the 1000-year return period event. Within the constraints of a pipeline route largely fixed, the underground pipeline fault crossing design was developed to define the optimum routing which would minimize stresses and strain using linepipe materials which had been ordered prior to the completion of detailed design, and to specify requirements for pipe trenching shape, materials, drainage system, etc. This Paper describes the steps followed to formulate the concept of the special trenches and the analytical characteristics of the Model

Planned and proposed pipeline regulations

International Nuclear Information System (INIS)

De Leon, C.

1992-01-01

The Research and Special Programs Administration administers the Natural Gas Pipeline Safety Act of 1968 (NGPSA) and the Hazardous Liquid Pipeline Safety Act of 1979 (HLPSA). The RSPA issues and enforces design, construction, operation and maintenance regulations for natural gas pipelines and hazardous liquid pipelines. This paper discusses a number of proposed and pending safety regulations and legislative initiatives currently being considered by the RSPA and the US Congress. Some new regulations have been enacted. The next few years will see a great deal of regulatory activity regarding natural gas and hazardous liquid pipelines, much of it resulting from legislative requirements. The office of Pipeline Safety is currently conducting a study to streamline its operations. This study is analyzing the office's business, social and technical operations with the goal of improving overall efficiency, effectiveness, productivity and job satisfaction to meet the challenges of the future

Chechnya: the pipeline front

Energy Technology Data Exchange (ETDEWEB)

Anon,

1999-11-01

This article examines the impact of the Russian campaign against Chechnya on projects for oil and gas pipelines from the new Caspian republics, which are seeking financial support. Topics discussed include the pipeline transport of oil from Azerbaijan through Chechnya to the Black Sea, the use of oil money to finance the war, the push for non-Russian export routes, the financing of pipelines, the impact of the war on the supply of Russian and Turkmenistan gas to Turkey, the proposed construction of the Trans Caspian pipeline, the weakening of trust between Russia and its neighbours, and the potential for trans Caucasus republics to look to western backers due to the instability of the North Caucasus. (UK)

78 FR 15715 - Excelerate Liquefaction Solutions I, LLC; Lavaca Bay Pipeline System, LLC; Notice of Intent To...

Science.gov (United States)

2013-03-12

... Facilities: A pig \\1\\ launcher and receiver; \\1\\ A ``pig'' is a tool that the pipeline company inserts into... sent to all those receiving this notice in the mail and are available at www.ferc.gov using the link....ferc.gov ) under the link to Documents and Filings. This is an easy method for interested persons to...

Impact of the rheological studies in the transport for pipeline of paraffinic crude oils

International Nuclear Information System (INIS)

Rodriguez, L; Vidales, H; Castaneda, M; Leal, O; Barrero R; Garzon, J

2000-01-01

The results of this applied research contribute fundamental elements for handling paraffinic crude oils (pipeline design and operation) and the optimization of the use of Pour Point Depressor additives. The rheological studies support the fluid-dynamic analyses that accurately predict the pipeline transport operation, unlike traditional parameters such as pour point and cloud point. Evaluations of rheological behavior was carried out at the laboratory level in concentric viscometers and were scaled at the pilot plant level in a fluid-dynamic test circuit in pipes with diameters from 1.27 to 15.24 cm (1/2 to 6 inches), where the laboratory scale was confirmed. The tests were performed under strain rate temperature and conditions similar to those of pipeline and flow line operation in production fields. Also, the viability to restart pumping after a prolonged shutdown with extreme temperatures was calculated, evaluating creep stress. The study has allowed us to transport Cupiagua crude oil without the PPD additive in a segregated manner, showing that despite its high pour point 300K (27 grades Celsius), in dynamic conditions similar to those in the pipeline, the crude oil flows at temperatures near 283K (10 Celsius degrades) without putting the integrity of the pipe in danger and within operational and equipment restrictions for the company operating the pipeline. This has generated significant savings, due to the additive as well as the possibility to segregate the crude oils, which facilitates the operation of the paraffin plant at the Barrancabermeja Industrial Complex

China's modern day Great Wall : the 40 inch West to East Gas Pipeline Project

International Nuclear Information System (INIS)

Gray, L.A.B.

2004-01-01

In order to fuel China's economic growth, PetroChina began construction of the West to East Natural Gas Pipeline Project (WEPP) in 2001 to transport large quantities of natural gas reserves from the Tarim Basin in the Xinjiang Autonomous Region in far western China to markets in eastern China. The WEPP is the first large diameter, cross-country pipeline project ever constructed in China, and was the first to use automatic welding and automatic ultrasonic inspection on pipelines in China. This paper addressed the management, engineering, procurement and construction challenges of the WEPP. Upon completion of the 3,800 km, 1.016 mm mainline pipeline, construction will begin on other major facilities, such 294 km of lateral line, dual fiber optic conduits with the mainline, 1,100 km of access roads, 23 metering stations, 18 pigging stations, 10 compressor stations, 16 mountain tunnels, 16 aerial crossings, 1 crossing of the Yangtze River, 3 crossings of the Yellow River, a gas control center, and SCADA system. Houston-based Universal Ensco Inc. was awarded a contract to perform a feasibility study as well as a construction supervision contract by PetroChina for the WEPP. Universal also designed a gas turbine drive compressor station at Lunnan and an electric drive compressor station at Zhengzhou. This paper demonstrated that business in China for foreign companies in the pipeline industry is evolving and several changes can be expected as the state planned economy is reformed to a free market economy. 4 refs., 5 tabs., 17 figs.

Pipelines in power plants

International Nuclear Information System (INIS)

Oude-Hengel, H.H.

1978-01-01

Since the end of the Sixties, steam-transporting pipelines are given great attention, as pipeline components often fail, partially even long before their designed operation time is over. Thus, experts must increasingly deal with questions of pipelines and their components. Design and calculation, production and operation of pipelines are included in the discussion. Within the frame of this discussion, planners, producers, operators, and technical surveillance personnel must be able to offer a homogenous 'plan for assuring the quality of pipelines' in fossil and nuclear power plants. This book tries to make a contribution to this topic. 'Quality assuring' means efforts made for meeting the demands of quality (reliability). The book does not intend to complete with well-known manuals, as for as a complete covering of the topic is concerned. A substantial part of its sections serves to show how quality assurance of pipelines can be at least partially obtained by surveillance measures beginning with the planning, covering the production, and finally accompanying the operation. There is hardly need to mention that the sort of planning, production, and operation has an important influence on the quality. This is why another part of the sections contain process aspects from the view of the planners, producers, and operators. (orig.) [de

Towards Uniformity of Radiation Protection Legislation in a Multi-jurisdictional country- the Australian Experience

International Nuclear Information System (INIS)

Koperski, J. G.

2004-01-01

Australia is a federation of nine jurisdictions, each with independent radiation protection legislation. The existing legislative non-uniformity across the jurisdictions has constituted an impediment for operators who must comply with differing legislative requirements in different jurisdictions. To address this issue, a National Competition Policy Review of Radiation Protection Legislation took place in 2000/2001. It has produced 19 Recommendations, which addressed objectives of the legislation, the need to regulate, alternative regulatory approaches, national uniformity, licensing and registration, strict and prescriptive standards, advertising and promotional activities, compliance costs and cost recovery issues. The Review has recommended that jurisdictions should retain the regulatory approach to achieve radiation protection objectives rather than leave them to be decided by market forces. But the approach should be performance-based, i.e. outcome-focused rather than prescriptive. An Implementation Plan of the Recommendations has been created which, by the end of 2004, will produce the National Directory for Radiation Protection. The Directory, which will become a consolidated repository of radiation protection standards, guidelines, codes of practice and administrative principles will provide a uniform national framework for radiation protection legislation in Australia. It will provide guidance for the jurisdictions redrawing their legislations. Because of its central role in shaping future legislation, the Directory will contain only those provisions, which have passed a formal process (process for issue resolution) concluded by an approval by the Australian Health Ministers Conference. Such process will also expedite the uniform adoption nationwide of legislative trends emerging from international radiation protection recommendations and standards. This Australian model might be a viable example for other multi-jurisdictional countries to consider

Thermal expansion absorbing structure for pipeline

International Nuclear Information System (INIS)

Nagata, Takashi; Yamashita, Takuya.

1995-01-01

A thermal expansion absorbing structure for a pipeline is disposed to the end of pipelines to form a U-shaped cross section connecting a semi-circular torus shell and a short double-walled cylindrical tube. The U-shaped longitudinal cross-section is deformed in accordance with the shrinking deformation of the pipeline and absorbs thermal expansion. Namely, since the central lines of the outer and inner tubes of the double-walled cylindrical tube deform so as to incline, when the pipeline is deformed by thermal expansion, thermal expansion can be absorbed by a simple configuration thereby enabling to contribute to ensure the safety. Then, the entire length of the pipeline can greatly be shortened by applying it to the pipeline disposed in a high temperature state compared with a method of laying around a pipeline using only elbows, which has been conducted so far. Especially, when it is applied to a pipeline for an FBR-type reactor, the cost for the construction of a facility of a primary systems can greater be reduced. In addition, it can be applied to a pipeline for usual chemical plants and any other structures requiring absorption of deformation. (N.H.)

Management of health in the construction and assembly of land pipelines

Energy Technology Data Exchange (ETDEWEB)

Richa, Newton M.M.; Ruella, Nildemar C [PETROBRAS, Rio de Janeiro, RJ (Brazil)

2009-07-01

The objectives of this study are: describe the main aspects of a health management experience in a work of construction and assembly of land pipeline, highlighting the positive impacts on safety and productivity; demonstrate that the general objective of the health function is to provide technical support to companies, information and services for leaders, managers, supervisors, workers and families in the management of multiple interfaces of health, especially the health-work interface; and demonstrate that the appropriate management of health may contribute significantly to the overall management of undertakings. (author)

Pennsylvania company prepares year-end review

International Nuclear Information System (INIS)

Anon.

1990-01-01

Equitable Resources, Inc., in Pittsburgh, Pennsylvania, reports that consolidated income for calendar year 1989 was $50.9 million, or $2.43 per share, up from 1988's $47.1 million, or $2.27 per share. The difference was primarily due to a general increase in retail rates which became effective in January 1989 for distribution customers in the state. A December 1989 settlement of a pipeline subsidiary's rate increase also added to the increase. The rate increase had been in effect since 1986, but the full effect had been reserved pending the outcome of regulatory proceedings, the company stated

Fishing intensity around the BBL pipeline

NARCIS (Netherlands)

Hintzen, Niels

2016-01-01

Wageningen Marine Research was requested by ACRB B.V. to investigate the fishing activities around the BBL pipeline. This gas pipeline crosses the southern North Sea from Balgzand (near Den Helder) in the Netherlands to Bacton in the UK (230km). This pipeline is abbreviated as the BBL pipeline. Part

Eye of the storm : Enbridge's Michigan leak and debate over the integrity of North America's sprawling network of aging pipelines

International Nuclear Information System (INIS)

Stastny, R.P.

2010-01-01

In the aftermath of Enbridge's oil spill in Michigan from a pipe break, the company may face greater scrutiny in its Northern Gateway application for a pipeline crossing British Columbia to the coast, where tankers would ship Alberta bitumen to Asia. In addition, regulators in the United States are more likely to be more diligent regarding TransCanada's Keystone pipeline expansion and extension to the U.S. Gulf Coast, where refineries wait to process Canadian bitumen. The Enbridge spill has sparked a debate over the integrity of North America's aging pipelines. Operators claim that transmission pipelines can operate for an indefinite period of time, provided that the appropriate maintenance and inspection practices are used. Repairs can include outright replacement of corroded pipe sections or less demanding in-situ repairs to damaged pipe coatings or cathode replacement. Coatings and cathodic protection protects pipelines from the external environment. Pigging and chemicals prevent internal corrosion from water, carbon dioxide, hydrogen sulphide, chlorines and other residues. Despite these maintenance and repair efforts, many of the pipes currently in the ground were engineered for a useful life of 20 or 25 years. 6 figs.

U.S., Canadian pipelines producers lining up to meet Mexican gas demand growth

International Nuclear Information System (INIS)

Koen, A.D.

1992-01-01

This paper reports on prospects for continued strong growth in Mexican demand for natural gas imports that have U.S. and Canadian producers and pipelines queueing up to serve expected demand. In 1991, more than 25 U.S. companies exported a combined 61.7 bcf of gas into Mexico, an increase of more than 390% from 1990's total of 15.7 bcf. According to the Department of Energy Office of Fuels Programs (OFP), about 27.5 bcf of gas left the U.S. for Mexico in fourth quarter 1991 alone, an average 299 MMcfd. DOE has granted short term authorization to more than 65 countries to export gas into Mexico. Another 25 companies have short term export applications pending

Diagnosing in building main pipelines

Energy Technology Data Exchange (ETDEWEB)

Telegin, L.G.; Gorelov, A.S.; Kurepin, B.N.; Orekhov, V.I.; Vasil' yev, G.G.; Yakovlev, Ye. I.

1984-01-01

General principles are examined for technical diagnosis in building main pipelines. A technique is presented for diagnosis during construction, as well as diagnosis of the technical state of the pipeline-construction machines and mechanisms. The survey materials could be used to set up construction of main pipelines.

15 CFR 806.10 - Determining place of residence and country of jurisdiction of individuals.

Science.gov (United States)

2010-01-01

... DIRECT INVESTMENT SURVEYS § 806.10 Determining place of residence and country of jurisdiction of... 15 Commerce and Foreign Trade 3 2010-01-01 2010-01-01 false Determining place of residence and country of jurisdiction of individuals. 806.10 Section 806.10 Commerce and Foreign Trade Regulations...

Pipeline integrity handbook risk management and evaluation

CERN Document Server

Singh, Ramesh

2013-01-01

Based on over 40 years of experience in the field, Ramesh Singh goes beyond corrosion control, providing techniques for addressing present and future integrity issues. Pipeline Integrity Handbook provides pipeline engineers with the tools to evaluate and inspect pipelines, safeguard the life cycle of their pipeline asset and ensure that they are optimizing delivery and capability. Presented in easy-to-use, step-by-step order, Pipeline Integrity Handbook is a quick reference for day-to-day use in identifying key pipeline degradation mechanisms and threats to pipeline integrity. The book begins

Internal corrosion control of northern pipelines

Energy Technology Data Exchange (ETDEWEB)

Papavinasam, S.

2005-02-01

The general causes of internal corrosion in pipelines were discussed along with the methods to control them. Efficient methods are needed to determine chemical efficiency for mitigating internal corrosion in transmission pipelines, particularly those used in environmentally sensitive regions in the Arctic where harsh environmental conditions prevail. According to the Office of Pipeline Safety, 15 per cent of pipeline failures in the United States from 1994 to 2000 were caused by internal corrosion. Since pipelines in the United States are slightly older than Canadian pipelines, internal corrosion is a significant issue from a Canadian perspective. There are 306,618 km of energy-related pipelines in western Canada. Between April 2001 and March 2002 there were 808 failures, of which 425 failures resulted from internal corrosion. The approach to control internal corrosion comprises of dehydrating the gases at production facilities; controlling the quality of corrosive gases such as carbon dioxide and hydrogen sulphide; and, using internal coatings. The approaches to control internal corrosion are appropriate, when supplemented by adequate integrity management program to ensure that corrosive liquids do not collect, over the operational lifetime of the pipelines, at localized areas. It was suggested that modeling of pipeline operations may need improvement. This paper described the causes, prediction and control of internal pitting corrosion. It was concluded that carbon steel equipment can continue to be used reliably and safely as pipeline materials for northern pipelines if the causes that lead to internal corrosion are scientifically and accurately predicted, and if corrosion inhibitors are properly evaluated and applied. 5 figs.

Applicability of interferometric SAR technology to ground movement and pipeline monitoring

Science.gov (United States)

Grivas, Dimitri A.; Bhagvati, Chakravarthy; Schultz, B. C.; Trigg, Alan; Rizkalla, Moness

1998-03-01

This paper summarizes the findings of a cooperative effort between NOVA Gas Transmission Ltd. (NGTL), the Italian Natural Gas Transmission Company (SNAM), and Arista International, Inc., to determine whether current remote sensing technologies can be utilized to monitor small-scale ground movements over vast geographical areas. This topic is of interest due to the potential for small ground movements to cause strain accumulation in buried pipeline facilities. Ground movements are difficult to monitor continuously, but their cumulative effect over time can have a significant impact on the safety of buried pipelines. Interferometric synthetic aperture radar (InSAR or SARI) is identified as the most promising technique of those considered. InSAR analysis involves combining multiple images from consecutive passes of a radar imaging platform. The resulting composite image can detect changes as small as 2.5 to 5.0 centimeters (based on current analysis methods and radar satellite data of 5 centimeter wavelength). Research currently in progress shows potential for measuring ground movements as small as a few millimeters. Data needed for InSAR analysis is currently commercially available from four satellites, and additional satellites are planned for launch in the near future. A major conclusion of the present study is that InSAR technology is potentially useful for pipeline integrity monitoring. A pilot project is planned to test operational issues.

Trouble in the pipeline?

Energy Technology Data Exchange (ETDEWEB)

Snieckus, Darius

2002-10-01

The author provides a commentary on the political, economic, environmental and social problems facing the proposed 3 billion US dollars Baku-Ceyhan-Tbilisi export pipeline. The 1760 km long pipeline has been designed to carry 1 million b/d of crude oil from the Caspian Sea to Turkey's Mediterranean coast. The pipeline is being constructed by a BP-led consortium made up of Socar, Statoil, Unocal, TPAO, Eni, Itochu, Amerada Hess, TotalFinaElf and BP. (UK)

77 FR 6857 - Pipeline Safety: Notice of Public Meetings on Improving Pipeline Leak Detection System...

Science.gov (United States)

2012-02-09

... DEPARTMENT OF TRANSPORTATION Pipeline and Hazardous Materials Safety Administration [Docket ID... installed to lessen the volume of natural gas and hazardous liquid released during catastrophic pipeline... p.m. Panel 3: Considerations for Natural Gas Pipeline Leak Detection Systems 3:30 p.m. Break 3:45 p...

The gas century: worldwide LNG developments may deal death blow to Alaskan pipeline dream

International Nuclear Information System (INIS)

Lorenz, A.

2004-01-01

The growing interest in liquefied natural gas (LNG), which casts doubt on the viability of the Alaska gas pipeline, and the potential impacts on Canadian gas exports to the United States are discussed. There is currently a proposal before Congress for an Alaskan LNG project, and consensus appears to be building among American energy experts and law-makers that building a multitude of LNG facilities would be more flexible and cheaper than building the proposed Alaska pipeline. As further proof of the growing popularity of LNG, U.S. industry lobbyists are said to be rapidly gaining congressional support for the idea of building eight to ten billion cubic feet per day of LNG capacity along the U. S. coast. Either development, -- LNG facilities or the Alaska pipeline -- have the potential to seriously impact Canadian natural gas exports. If the Alaska pipeline is built, the addition of five billion cubic feet per day of new gas on the market would cause gas prices to fall; if the U.S. decides to subsidize its gas industry, Canadian gas would be put at a serious disadvantage. Conversely, if the Alaskan LNG proposal were to succeed, the potential demise of the Alaska pipeline would mean the loss of about 12,000 jobs that would be created during the Canadian construction phase of the pipeline, as well as the loss of tariffs. Industry experts predict that by 2005 LNG terminals will dot the periphery of the U. S. coast line; to prepare for these eventualities, Canadian companies, such as Irving Oil, TransCanada Pipelines and EnCana are taking note, and are scrambling not to be left out of the game. As proof of the seriousness of their concern, Irving Oil is adding a Can$500 million LNG facility to its Canaport terminal on the Scotian shelf; TCPL is working to supply an LNG terminal offshore Massachusetts, and EnCana is refurbishing a Louisiana salt cavern to prepare for storage of gas delivered to the Gulf Coast

Neutron backscattered application in investigation for Pipeline Intelligent Gauge (PIG) tracking in RAYMINTEX matrix pipeline

International Nuclear Information System (INIS)

Mohd Fakarudin Badul Rahman; Ismail Mustapha; Nor Paiza Mohd Hasan; Pairu Ibrahim; Airwan Affandi Mahmood; Mior Ahmad Khusaini Adnan; Najib Mohammed Zakey

2012-01-01

The Radiation Vulcanized Natural Rubber Latex (RVNRL) process plants such RAYMINTEX, pipelines are used extensively to transfer a latex product from storage vessel and being irradiated to produce a high quality of latex. A hydraulically activated Pipeline Intelligent Gauge (PIG) was held back against the latex flow. Consequently, the stuck PIG in pipeline was subjected to interrupt plant operation. The investigation was carried out using the neutron backscattered technique scanner to track the stuck PIG in pipeline of RVNRL plant. The 50 mCi Americium Beryllium (AmBe 241 ) fast neutron emitter source in the range 0.5-11 MeV has been used and thermal neutrons in the 30 eV- 0.5 MeV was detected using Helium-3 (He 3 ) detector. It is observed that there is unambiguous relationship between vapour and RVNRL consequence of diverse hydrogen concentration in pipeline. Thus, neutron backscattered technique was capable to determine the location of stuck PIG in a RVNRL pipeline. (author)

Home birth integration into the health care systems of eleven international jurisdictions.

Science.gov (United States)

Comeau, Amanda; Hutton, Eileen K; Simioni, Julia; Anvari, Ella; Bowen, Megan; Kruegar, Samantha; Darling, Elizabeth K

2018-02-13

The purpose of this study was to develop assessment criteria that could be used to examine the level of integration of home birth within larger health care systems in developed countries across 11 international jurisdictions. An expert panel developed criteria and a definition to assess home birth integration within health care systems. We selected jurisdictions based on the publications that were eligible for inclusion in our systematic review and meta-analysis on planned place of birth. We sent the authors of the included publications a questionnaire about home birth practitioners and practices in their respective health care system at the time of their studies. We searched published peer-reviewed, non-peer-reviewed, and gray literature, and the websites of professional bodies to document information about home birth integration in each jurisdiction based on our criteria. Where information was lacking, we contacted experts in the field from the relevant jurisdiction. Home birth is well integrated into the health care system in British Columbia (Canada), England, Iceland, the Netherlands, New Zealand, Ontario (Canada), and Washington State (USA). Home birth is less well integrated into the health care system in Australia, Japan, Norway, and Sweden. This paper is the first to propose criteria for the evaluation of home birth integration within larger maternity care systems. Application of these criteria across 11 international jurisdictions indicates differences in the recognition and training of home birth practitioners, in access to hospital facilities, and in the supplies and equipment available at home births, which give rise to variation in the level of integration across different settings. Standardized criteria for the evaluation of systems integration are essential for interpreting planned home birth outcomes that emerge from contextual differences. © 2018 Wiley Periodicals, Inc.

75 FR 4134 - Pipeline Safety: Leak Detection on Hazardous Liquid Pipelines

Science.gov (United States)

2010-01-26

... safety study on pipeline Supervisory Control and Data Acquisition (SCADA) systems (NTSB/SS-05/02). The... indications of a leak on the SCADA interface was the impetus for this study. The NTSB examined 13 hazardous... pipelines, the line balance technique for leak detection can often be performed with manual calculations...

Essays on the economics of natural gas pipelines

Science.gov (United States)

Oliver, Matthew E.

The natural gas pipeline transportation industry is comprised of a primary market and a secondary market. In the primary market, pipelines sell 'firm' transport capacity contracts to gas traders, local distribution companies, and other parties. The (per unit) secondary market value of transport is rarely comparable to the regulated primary market two-part tariff. When and where available capacity in the secondary market is scarce, its value can far exceed the primary market tariffs paid by firm contract holders, generating scarcity rents. The following essays demonstrate that this phenomenon has predictable effects on natural gas spot prices, firm capacity reservations, the pipeline's capacity construction and expansion decisions, and the economic welfare of producers and consumers at the market hubs connected by the pipeline. Chapter 1 provides a theoretical framework for understanding how pipeline congestion affects natural gas spot prices within the context of the current regulatory environment, and empirically quantifies this effect over a specific regional pipeline network. As available pipeline capacity over a given route connecting two hubs becomes scarce, the spot prices for gas at the hubs are driven apart---a phenomenon indicative of some market friction that inhibits the ability of spot price arbitrage to fully integrate the two prices, undermining economic efficiency. The theoretical component of Chapter 1 illuminates a potential source of this friction: the deregulated structure of the secondary market for gas transportation services. To support and quantify the predictions of the theoretical model, the empirical component demonstrates that the effect of congestion on the secondary market value of transport---the key factor in driving apart spot prices---can be quite strong. Coefficient estimates indicate that dramatic increases in transport costs are likely to result from marginal increases in congestion. This result has important implications because

Limited criminal jurisdiction on investigation and judgement of High-ranking government officials. Procedural issues.

Directory of Open Access Journals (Sweden)

Carlos Arturo Gómez Pavajeau

2015-12-01

Full Text Available The Constitution of Colombia provides that certain senior officials, because of their position, should be investigated and tried by the Supreme Court (members of Congress or by the same Court upon indictment by the General Attorney (art. 235 n. 4. The Constitution provides that the President, the judges of the high courts and the prosecutor also have a special status, as the investigation and prosecution is allocated in the Senate, previous accusation in the House of Representatives, and in the Supreme Court for the common crimes. The criminal and disciplinary jurisdiction of investigation and prosecution has generated countless controversies at the doctrinal and jurisprudential level, related to the exclusive competence of the Prosecutor General’s Office and the judges of the Supreme Court to advance the investigation. In particular, the impossibility of delegating the commission of evidence and proceedings related to jurisdiction in such processes; the courts and their relationship with the position or function; the retention or recovery of competition by the criminal court room after renouncing the jurisdiction in the parapolitics processes; the notion tenure as a basis for criminal jurisdiction in the case of the governors in charge; a second hearing as a minimum guarantee derived from international standards on human rights and the issue related to jurisdiction and impunity on the subject of political or “impeachment” judgments.

Laser-based gas sensors keep moisture out of pipelines

Energy Technology Data Exchange (ETDEWEB)

Anon.

2006-07-15

Natural gas often contains contaminants that cause corrosion, and long-term deterioration, and must be cleaned and brought to pipeline standards before it can be delivered to high-pressure, long-distance pipelines. Many older sensors produce false data that can result in contaminated gas getting through. This article presented details of the SpectraSensor, a new laser-based sensor technology used by the El Paso Natural Gas Company (EPNG). The SpectraSensor is comprised of a tunable diode laser (TDL) based technology developed by the National American Space Agency (NASA). The gas analyzer provides non-contact measurement of moisture, carbon dioxide, and other corrosives in natural gas pipelines, and the tunable laser-based gas sensors are fast, accurate, and flexible. Producers can monitor El Paso's gas analyzer readings by capturing the electronic signal from El Paso's unit via a SCADA system and view the readings from control rooms. While initial purchase price is higher than more problematic surface-based gas sensors, an evaluation of the technology has indicated that maintenance savings alone may provide an almost immediate return on investments. Unlike electrochemical and crystal gas sensors, laser-based gas analyzers do not come into direct contact with any substances, a fact which practically eliminates maintenance and operational costs. Studies have shown that the cost of operating conventional electrochemical sensors can result in a cumulative annual expense exceeding $50,000 per unit including labour; recalibration and rebuilding; back-up sensor heads; and gas dehydration and tariffs. 1 fig.

Comprehensive Review of Preschool Age Anemia in the Pacific Island Jurisdictions.

Science.gov (United States)

Lin, Tiffany F; Huang, James N; Cash, Haley L

2017-12-01

Anemia can be an indicator of poor nutrition and health, and it can have significant consequences. Children are disproportionately affected by anemia. This comprehensive review summarizes the available literature on anemia prevalence in young children in the islands of the Oceania region. The anemia prevalence, the criteria used for diagnosis, the date the data was reported, and the types of samples collected were reviewed. Anemia prevalence estimates were reported for eighteen of the Pacific Island Jurisdictions. From the fifteen data sources that were evaluable, anemia prevalence ranged from 12.3% to over 70%. A major limitation in the data is a lack of representative primary data from many of the jurisdictions in the region. Prevalance estimates reported for those jurisdictions are estimated by regression analysis from the World Health Organization (WHO). Moreover, the primary data available does not use standardized reporting criteria. Nevertheless, this review serves as a new baseline for further investigations on the prevalence of anemia and a baseline for evaluating public health prevention and treatment measures to detect and improve anemia prevalence in the Pacific.

Contemporary methods of emergency repair works on transit pipelines. Repair works on in-service pipelines

International Nuclear Information System (INIS)

Olma, T.; Winckowski, J.

2007-01-01

The paper presents modern methods and relevant technologies of pipeline failure repairs, basing on TD Williamson technique for hermetic plugging of gas pipelines without interrupting service. Rules for management of emergency situations on the Polish Section of Yamal - Europe Transit Gas Pipeline are being discussed as well. (author)

Northern pipelines : backgrounder

International Nuclear Information System (INIS)

2002-04-01

Most analysts agree that demand for natural gas in North America will continue to grow. Favourable market conditions created by rising demand and declining production have sparked renewed interest in northern natural gas development. The 2002 Annual Energy Outlook forecasted U.S. consumption to increase at an annual average rate of 2 per cent from 22.8 trillion cubic feet to 33.8 TCF by 2020, mostly due to rapid growth in demand for electric power generation. Natural gas prices are also expected to increase at an annual average rate of 1.6 per cent, reaching $3.26 per thousand cubic feet in 2020. There are currently 3 proposals for pipelines to move northern gas to US markets. They include a stand-alone Mackenzie Delta Project, the Alaska Highway Pipeline Project, and an offshore route that would combine Alaskan and Canadian gas in a pipeline across the floor of the Beaufort Sea. Current market conditions and demand suggest that the projects are not mutually exclusive, but complimentary. The factors that differentiate northern pipeline proposals are reserves, preparedness for market, costs, engineering, and environmental differences. Canada has affirmed its role to provide the regulatory and fiscal certainty needed by industry to make investment decisions. The Government of the Yukon does not believe that the Alaska Highway Project will shut in Mackenzie Delta gas, but will instead pave the way for development of a new northern natural gas industry. The Alaska Highway Pipeline Project will bring significant benefits for the Yukon, the Northwest Territories and the rest of Canada. Unresolved land claims are one of the challenges that has to be addressed for both Yukon and the Northwest Territories, as the proposed Alaska Highway Pipeline will travel through traditional territories of several Yukon first Nations. 1 tab., 4 figs

Taxation of capital gains of companies from the alienation of shares

Directory of Open Access Journals (Sweden)

Popović Dejan

2017-01-01

Full Text Available The paper deals with the tax treatment of capital gains on shares of companies both in national and tax treaty law. The authors indicate that the authentic interpretation of the Art. 27 of Serbia's Tax on Profits of Legal Entities Law opens the door to taxing not only realised but also potential capital gains thus triggering certain harmful consequences. Relying on the comparative legal analysis they suggest measures how to eliminate the existing economic double taxation and plead for granting a credit for the tax on capital gains paid abroad. In order to hamper tax evasion the introduction of a security for the resident company whose shares are alienated by a non-resident company at a gain is suggested whenever the tax return has not been filed. By analysing Serbia's 58 tax treaties the authors conclude that 28 of them contain a single demarcation rule exclusively granting jurisdiction to tax the capital gains on shares to the state of residence of the alienator, while in remaining 30 treaties an additional anti-avoidance rule is prescribed.

Smart Sound Processing for Defect Sizing in Pipelines Using EMAT Actuator Based Multi-Frequency Lamb Waves

Directory of Open Access Journals (Sweden)

Joaquín García-Gómez

2018-03-01

Full Text Available Pipeline inspection is a topic of particular interest to the companies. Especially important is the defect sizing, which allows them to avoid subsequent costly repairs in their equipment. A solution for this issue is using ultrasonic waves sensed through Electro-Magnetic Acoustic Transducer (EMAT actuators. The main advantage of this technology is the absence of the need to have direct contact with the surface of the material under investigation, which must be a conductive one. Specifically interesting is the meander-line-coil based Lamb wave generation, since the directivity of the waves allows a study based in the circumferential wrap-around received signal. However, the variety of defect sizes changes the behavior of the signal when it passes through the pipeline. Because of that, it is necessary to apply advanced techniques based on Smart Sound Processing (SSP. These methods involve extracting useful information from the signals sensed with EMAT at different frequencies to obtain nonlinear estimations of the depth of the defect, and to select the features that better estimate the profile of the pipeline. The proposed technique has been tested using both simulated and real signals in steel pipelines, obtaining good results in terms of Root Mean Square Error (RMSE.

Smart Sound Processing for Defect Sizing in Pipelines Using EMAT Actuator Based Multi-Frequency Lamb Waves.

Science.gov (United States)

García-Gómez, Joaquín; Gil-Pita, Roberto; Rosa-Zurera, Manuel; Romero-Camacho, Antonio; Jiménez-Garrido, Jesús Antonio; García-Benavides, Víctor

2018-03-07

Pipeline inspection is a topic of particular interest to the companies. Especially important is the defect sizing, which allows them to avoid subsequent costly repairs in their equipment. A solution for this issue is using ultrasonic waves sensed through Electro-Magnetic Acoustic Transducer (EMAT) actuators. The main advantage of this technology is the absence of the need to have direct contact with the surface of the material under investigation, which must be a conductive one. Specifically interesting is the meander-line-coil based Lamb wave generation, since the directivity of the waves allows a study based in the circumferential wrap-around received signal. However, the variety of defect sizes changes the behavior of the signal when it passes through the pipeline. Because of that, it is necessary to apply advanced techniques based on Smart Sound Processing (SSP). These methods involve extracting useful information from the signals sensed with EMAT at different frequencies to obtain nonlinear estimations of the depth of the defect, and to select the features that better estimate the profile of the pipeline. The proposed technique has been tested using both simulated and real signals in steel pipelines, obtaining good results in terms of Root Mean Square Error (RMSE).

Inter-jurisdictional cooperation on pharmaceutical product listing agreements: views from Canadian provinces

Directory of Open Access Journals (Sweden)

Morgan Steven G

2013-01-01

Full Text Available Abstract Background Confidential product listing agreements (PLAs negotiated between pharmaceutical manufacturers and individual health care payers may contribute to unwanted price disparities, high administrative costs, and unequal bargaining power within and across jurisdictions. In the context of Canada’s decentralized health system, we aimed to document provincial policy makers’ perceptions about collaborative PLA negotiations. Methods We conducted semi-structured telephone interviews with a senior policy maker from nine of the ten Canadian provinces. We conducted a thematic analysis of interview transcripts to identify benefits, drawbacks, and barriers to routine collaboration on PLA negotiations. Results Canadian policy makers expressed support for joint negotiations of PLAs in principle, citing benefits of increased bargaining power and reduced inter-jurisdictional inequities in drug prices and formulary listings. However, established policy institutions and the politics of individual jurisdictional authority are formidable barriers to routine PLA collaboration. Achieving commitment to a joint process may be difficult to sustain among heterogeneous and autonomous partners. Conclusions Though collaboration on PLA negotiation is an extension of collaboration on health technology assessment, it is a very significant next step that requires harmonization of the outcomes of decision-making processes. Views of policy makers in Canada suggest that sustaining routine collaborations on PLA negotiations may be difficult unless participating jurisdictions have similar policy institutions, capacities to implement coverage decisions, and local political priorities.

75 FR 24938 - Questar Pipeline Company; Notice of Intent to Prepare an Environmental Assessment for the Planned...

Science.gov (United States)

2010-05-06

.../receivers; \\2\\ \\2\\ A ``pig'' is a tool that is inserted into and moves through the pipeline, and is used for...://www.ferc.gov using the link called ``eLibrary'' or from the Commission's Public Reference Room, 888... feature, which is located at http://www.ferc.gov under the link called ``Documents and Filings''. A Quick...

Issue of special jurisdiction in disputes coming from contractual relationship under the EU and Serbian law

Directory of Open Access Journals (Sweden)

Petrović Milena

2014-01-01

Full Text Available Special jurisdiction in matters of contracts is based on the close link between the cause of action and the territory of the court on which the jurisdiction is conferred. This is exception to the general jurisdiction based on defendant's domicile. It is introduced to legal systems with aims to facilitate the sound administration of justice and to make the balance between parties, giving the plaintiff a choice to bring proceedings to a court of his convenience. The structure of special jurisdiction rules contained in Brussels I Regulation is very complex. The general rule disguises more than it reveals at first glance and ought to be read in the light of the previous judgments of the ECJ and special rule is the modernizing element as it introduces an autonomous fact-based concept for the most important categories of contracts. After adoption of the new Serbian Law on International Private Law the rules on special jurisdiction shall be applied in accordance with EU standards, i.e. with ECJ practice.

Substantive law problems in jurisdiction

International Nuclear Information System (INIS)

Sternberg, D.

1977-01-01

Substantive law problems in nuclear licensing procedure jurisdiction are discussed. Preconditions for the right to file a suit pursuant to section 42, sub-section 2 VwGO are investigated, in the context of which the necessity is pointed out to differentiate between normal operation and possible accidents. Furthermore, comments are made on the definition of 'facility' in terms of nuclear law, the understanding of which is rather decisive for the substantial scope of the nuclear licensing procedures. Also, legal problems are examined which arise from special forms of financing for nuclear power plant projects, in particular in connection with leasing financing. (HP) [de

EPA Region 1 Coast Guard Jurisdictional Boundary - Polygons

Science.gov (United States)

Jurisdictional boundary between EPA and Coast Guard for EPA Region I. Created from 1:100000 USGS DLGs with greater detail drawn from 1:24000 commercial street data for Region I.This layer is used to determine which agency will be reponsible in the event of an oil spill.

EPA Region 1 Coast Guard Jurisdictional Boundary - Arcs

Science.gov (United States)

Jurisdictional boundary between EPA and Coast Guard for EPA Region I. Created from 1:100000 USGS DLGs with greater detail drawn from 1:24000 commercial street data for Region I.This layer is used to determine which agency will be reponsible in the event of an oil spill.

Crude oil pipeline expansion summary

International Nuclear Information System (INIS)

2005-02-01

The Canadian Association of Petroleum Producers has been working with producers to address issues associated with the development of new pipeline capacity from western Canada. This document presents an assessment of the need for additional oil pipeline capacity given the changing mix of crude oil types and forecasted supply growth. It is of particular interest to crude oil producers and contributes to current available information for market participants. While detailed, the underlying analysis does not account for all the factors that may come into play when individual market participants make choices about which expansions they may support. The key focus is on the importance of timely expansion. It was emphasized that if pipeline expansions lags the crude supply growth, then the consequences would be both significant and unacceptable. Obstacles to timely expansion are also discussed. The report reviews the production and supply forecasts, the existing crude oil pipeline infrastructure, opportunities for new market development, requirements for new pipeline capacity and tolling options for pipeline development. tabs., figs., 1 appendix

77 FR 45417 - Pipeline Safety: Inspection and Protection of Pipeline Facilities After Railway Accidents

Science.gov (United States)

2012-07-31

... DEPARTMENT OF TRANSPORTATION Pipeline and Hazardous Materials Safety Administration [Docket No... Accidents AGENCY: Pipeline and Hazardous Materials Safety Administration (PHMSA); DOT. [[Page 45418

Canadian pipeline contractors in holding pattern

Energy Technology Data Exchange (ETDEWEB)

Caron, G [Pe Ben Pipelines Ltd.; Osadchuk, V; Sharp, M; Stabback, J G

1979-05-21

A discussion of papers presented at a Pipe Line Contractors Association of Canada convention includes comments by G. Caron (Pe Ben Pipelines Ltd.) on the continued slack in big-inch pipeline construction into 1980 owing mainly to delayed U.S. and Canadian decisions on outstanding Alaska Highway gas pipeline issues and associated gas export bids and on the use of automatic welding for expeditious construction of the northern sections of the Alaska Highway pipeline; by V. Osadchuk (Majestic Wiley Contract. Ltd.) on the liquidation of surplus construction equipment because of these delays; by M. Sharp (Can. North. Pipeline Agency) on the need for close U.S. and Canadian governmental and industrial cooperation to permit an early 1980 start for construction of the prebuild sections of the Alaska pipeline; and by J. G. Stabback (Can. Natl. Energy Board) on the Alaska oil pipeline applications by Foothills Pipe Lines Ltd., Trans Mountain Pipe Line Co. Ltd., and Kitimat Pipe Line Ltd.

76 FR 28326 - Pipeline Safety: National Pipeline Mapping System Data Submissions and Submission Dates for Gas...

Science.gov (United States)

2011-05-17

... DEPARTMENT OF TRANSPORTATION Pipeline and Hazardous Materials Safety Administration 49 CFR 191... Reports AGENCY: Pipeline and Hazardous Materials Safety Administration (PHMSA), DOT. ACTION: Issuance of... Pipeline and Hazardous Materials Safety Administration (PHMSA) published a final rule on November 26, 2010...

Measures for security and supervision of pipelines; Massnahmen zur Pipeline-Sicherheit und -Ueberwachung

Energy Technology Data Exchange (ETDEWEB)

Horlacher, Hans-Burkhard [TU Dresden (Germany). Inst. fuer Wasserbau und Technische Hydromechanik; Giesecke, Juergen [Stuttgart Univ. (Germany). Inst. fuer Wasserbau

2010-07-01

In a previous publication, the two authors dealt with the hydraulic problems as regards mineral oil pipelines. The present report describes the measures mainly used to guarantee the safety of such pipelines. (orig.)

Pipeline integrity evaluation of oil pipelines using free-swimming acoustic technology

Energy Technology Data Exchange (ETDEWEB)

Ariaratnam, Samuel T. [Arizona State University, Tempe, Arizona (United States); Chandrasekaran, Muthu [Pure Technologies Limited, Calgary, AB (Canada)

2010-07-01

In the United States, the Pipeline and Hazardous Materials Safety Administration (PHMSA) funded a joint academy-industry research project, which developed and refined a free-swimming tool called SmartBall. The tool swims through the pipeline and gives results at a much lower cost than current leak detection methods, and it can detect leaks as small as 0.03 gpm of oil. GPS-synchronized above-ground loggers capture acoustic signals and record the passage of the tool through the pipeline. The tool is spherical and smaller than the pipe, through which it rolls silently; it can overcome obstacles that could otherwise make a pipeline unpiggable. SmartBall uses the great potential of acoustic detection, because when a pressurized product leaks from a pipe, it produces a distinctive acoustic signal that travels through the product; at the same time, it overcomes the problem caused by the very limited range of this signal. This technology can prevent enormous economic consequences such as a 50,000-gallon gasoline spill that happened in 2003 between Tucson and Phoenix.

8 CFR 1003.24 - Fees pertaining to matters within the jurisdiction of an immigration judge.

Science.gov (United States)

2010-01-01

... jurisdiction of an immigration judge. 1003.24 Section 1003.24 Aliens and Nationality EXECUTIVE OFFICE FOR IMMIGRATION REVIEW, DEPARTMENT OF JUSTICE GENERAL PROVISIONS EXECUTIVE OFFICE FOR IMMIGRATION REVIEW Immigration Court-Rules of Procedure § 1003.24 Fees pertaining to matters within the jurisdiction of an...

9 CFR 329.4 - Notification of governmental authorities having jurisdiction over article or livestock detained...

Science.gov (United States)

2010-01-01

... authorities having jurisdiction over article or livestock detained; form of written notification. 329.4... governmental authorities having jurisdiction over article or livestock detained; form of written notification. Within 48 hours after the detention of any livestock or article pursuant to this part, an authorized...

A Script Analysis of the Distribution of Counterfeit Alcohol Across Two European Jurisdictions

OpenAIRE

Lord, Nicholas; Spencer, Jonathan; Bellotti, Elisa; Benson, Katie

2017-01-01

This article presents a script analysis of the distribution of counterfeit alcohols across two European jurisdictions. Based on an analysis of case file data from a European regulator and interviews with investigators, the article deconstructs the organisation of the distribution of the alcohol across jurisdictions into five scenes (collection, logistics, delivery, disposal, proceeds/finance) and analyses the actual (or likely permutations of) behaviours within each scene. The analysis also i...

Offshore Pipeline Locations in the Gulf of Mexico, Geographic NAD27, MMS (2007) [pipelines_vectors_mms_2007

Data.gov (United States)

Louisiana Geographic Information Center — Offshore Minerals Management Pipeline Locations for the Gulf of Mexico (GOM). Contains the lines of the pipeline in the GOM. All pipelines existing in the databases...

Offshore Pipeline Locations in the Gulf of Mexico, Geographic NAD27, MMS (2007) [pipelines_points_mms_2007

Data.gov (United States)

Louisiana Geographic Information Center — Offshore Minerals Management Pipeline Locations for the Gulf of Mexico (GOM). Contains the points of the pipeline in the GOM. All pipelines existing in the databases...

Water level detection pipeline

International Nuclear Information System (INIS)

Koshikawa, Yukinobu; Imanishi, Masatoshi; Niizato, Masaru; Takagi, Masahiro

1998-01-01

In the present invention, water levels of a feedwater heater and a drain tank in a nuclear power plant are detected at high accuracy. Detection pipeline headers connected to the upper and lower portions of a feedwater heater or a drain tank are connected with each other. The connection line is branched at appropriate two positions and an upper detection pipeline and a lower detection pipeline are connected thereto, and a gauge entrance valve is disposed to each of the detection pipelines. A diaphragm of a pressure difference generator is connected to a flange formed to the end portion. When detecting the change of water level in the feedwater heater or the drain tank as a change of pressure difference, gauge entrance valves on the exit side of the upper and lower detection pipelines are connected by a connection pipe. The gauge entrance valve is closed, a tube is connected to the lower detection pipe to inject water to the diaphragm of the pressure difference generator passing through the connection pipe thereby enabling to calibrate the pressure difference generator. The accuracy of the calibration of instruments is improved and workability thereof upon flange maintenance is also improved. (I.S.)

Oil pipeline valve automation for spill reduction

Energy Technology Data Exchange (ETDEWEB)

Mohitpour, Mo; Trefanenko, Bill [Enbridge Technology Inc, Calgary (Canada); Tolmasquim, Sueli Tiomno; Kossatz, Helmut [TRANSPETRO - PETROBRAS Transporte S.A., Rio de Janeiro, RJ (Brazil)

2003-07-01

Liquid pipeline codes generally stipulate placement of block valves along liquid transmission pipelines such as on each side of major river crossings where environmental hazards could cause or are foreseen to potentially cause serious consequences. Codes, however, do not stipulate any requirement for block valve spacing for low vapour pressure petroleum transportation, nor for remote pipeline valve operations to reduce spills. A review of pipeline codes for valve requirement and spill limitation in high consequence areas is thus presented along with a criteria for an acceptable spill volume that could be caused by pipeline leak/full rupture. A technique for deciding economically and technically effective pipeline block valve automation for remote operation to reduce oil spilled and control of hazards is also provided. In this review, industry practice is highlighted and application of the criteria for maximum permissible oil spill and the technique for deciding valve automation thus developed, as applied to ORSUB pipeline is presented. ORSUB is one of the three initially selected pipelines that have been studied. These pipelines represent about 14% of the total length of petroleum transmission lines operated by PETROBRAS Transporte S.A. (TRANSPETRO) in Brazil. Based on the implementation of valve motorization on these three pipeline, motorization of block valves for remote operation on the remaining pipelines is intended, depending on the success of these implementations, on historical records of failure and appropriate ranking. (author)

Stabilité des pipelines non ensouillés. Etude bibliographique Stability of Unburied Pipelines. Bibliographic Study

OpenAIRE

Alliot J. M.

2006-01-01

The integrity of an unburied subsea pipeline depends to a very large extent on its stability on the seabed along its entire length. Hence the determination of this stability is of great importance in the engineering design of pipelines. This article proposes to examine the principal problems raised by the stability of unburied pipelines in the field of soil mechanics. These problems mainly concern the reactions of the soil to pipelines and their assessment, i. e. the forces of soil resistance...

Comparing Existing Pipeline Networks with the Potential Scale of Future U.S. CO2 Pipeline Networks

Energy Technology Data Exchange (ETDEWEB)

Dooley, James J.; Dahowski, Robert T.; Davidson, Casie L.

2008-02-29

There is growing interest regarding the potential size of a future U.S. dedicated CO2 pipeline infrastructure if carbon dioxide capture and storage (CCS) technologies are commercially deployed on a large scale. In trying to understand the potential scale of a future national CO2 pipeline network, comparisons are often made to the existing pipeline networks used to deliver natural gas and liquid hydrocarbons to markets within the U.S. This paper assesses the potential scale of the CO2 pipeline system needed under two hypothetical climate policies and compares this to the extant U.S. pipeline infrastructures used to deliver CO2 for enhanced oil recovery (EOR), and to move natural gas and liquid hydrocarbons from areas of production and importation to markets. The data presented here suggest that the need to increase the size of the existing dedicated CO2 pipeline system should not be seen as a significant obstacle for the commercial deployment of CCS technologies.

Generating pipeline networks for corrosion assessment

Energy Technology Data Exchange (ETDEWEB)

Ferguson, J. [Cimarron Engineering Ltd., Calgary, AB (Canada)

2008-07-01

Production characteristics and gas-fluid compositions of fluids must be known in order to assess pipelines for internal corrosion risk. In this study, a gathering system pipeline network was built in order to determine corrosion risk for gathering system pipelines. Connections were established between feeder and collector lines in order measure upstream production and the weighted average of the upstream composition of each pipeline in the system. A Norsok M-506 carbon dioxide (CO{sub 2}) corrosion rate model was used to calculate corrosion rates. A spreadsheet was then used to tabulate the obtained data. The analysis used straight lines drawn between the 'from' and 'to' legal sub-division (LSD) endpoints in order to represent pipelines on an Alberta township system (ATS) and identify connections between pipelines. Well connections were established based on matching surface hole location and 'from' LSDs. Well production, composition, pressure, and temperature data were sourced and recorded as well attributes. XSL hierarchical computations were used to determine the production and composition properties of the commingled inflows. It was concluded that the corrosion assessment process can identify locations within the pipeline network where potential deadlegs branched off from flowing pipelines. 4 refs., 2 tabs., 2 figs.

Calculation of NPP pipeline seismic stability

International Nuclear Information System (INIS)

Kirillov, A.P.; Ambriashvili, Yu.K.; Kaliberda, I.V.

1982-01-01

A simplified design procedure of seismic pipeline stability of NPP at WWER reactor is described. The simplified design procedure envisages during the selection and arrangement of pipeline saddle and hydraulic shock absorbers use of method of introduction of resilient mountings of very high rigidity into the calculated scheme of the pipeline and performance of calculations with step-by-step method. It is concluded that the application of the design procedure considered permits to determine strains due to seismic loads, to analyze stressed state in pipeline elements and supporting power of pipe-line saddle with provision for seismic loads to plan measures on seismic protection

Slurry pipeline technology: an overview

Energy Technology Data Exchange (ETDEWEB)

Chapman, Jay P. [Pipeline Systems Incorporated (PSI), Belo Horizonte, MG (Brazil); Lima, Rafael; Pinto, Daniel; Vidal, Alisson [Ausenco do Brasil Engenharia Ltda., Nova Lima, MG (Brazil). PSI Div.

2009-12-19

Slurry pipelines represent an economical and environmentally friendly transportation means for many solid materials. This paper provides an over-view of the technology, its evolution and current Brazilian activity. Mineral resources are increasingly moving farther away from ports, processing plants and end use points, and slurry pipelines are an important mode of solids transport. Application guidelines are discussed. State-of-the-Art technical solutions such as pipeline system simulation, pipe materials, pumps, valves, automation, telecommunications, and construction techniques that have made the technology successful are presented. A discussion of where long distant slurry pipelines fit in a picture that also includes thickened and paste materials pipe lining is included. (author)

Original jurisdiction of the Superior Administrative Court for litigation on licensing of large-scale commercial plants

International Nuclear Information System (INIS)

Ule, C.H.

1983-01-01

Proceeding from the suggestion of the Bundesrat (Deutscher Bundestag, Document 9/1851) concerning the draft of Rules of the Administrative Courts (VwGO), according to which original jurisdiction of the Higher Administrative Court (OVG) is to be introducing legel actions concerning the licensing of large scale installations in the field of energy, the author points out the now existing regulations and former ones in administrative jurisdiction and criminal jurisdiction by which legal protection is limited to a court of first instance which is competent for fact-finding (e.g. sec. 138 Para. 1 Act of compulsory consolidation of the boundaries of land (FlurbG), sec. 47 Rules of the Administrative Courts (VwGO), sections 24 Para. 1 No. 3, 74 Para. 1 p. 2 Judicature Act (GVG). He tries to transfer the idea of accelerating legal procedure from the model of the Criminal Court in criminal jurisdiction to administrative jurisdiction. Finally, the author examines the question whether cutting down the length of proceedings is really necessary, or if the same result could be reached by making an appeal subject to special admission. (HP) [de

Lay Pipeline Abandonment Head during Some

African Journals Online (AJOL)

2016-12-01

Dec 1, 2016 ... is very cruel to the structural integrity of the pipeline structure after ... and properties may be jeopardized should the pipeline structure be used for oil or gas transport when such ... pipelines under bending may alter the material.

Cleanups In My Community (CIMC) - Brownfields Grant Jurisdictions, National Layer

Data.gov (United States)

U.S. Environmental Protection Agency — This data layer provides access to Brownfields Grant Jurisdictions as part of the CIMC web service. The data represent polygonal boundaries that show different types...

78 FR 53190 - Pipeline Safety: Notice to Operators of Hazardous Liquid and Natural Gas Pipelines of a Recall on...

Science.gov (United States)

2013-08-28

... DEPARTMENT OF TRANSPORTATION Pipeline and Hazardous Materials Safety Administration [Docket No. PHMSA-2013-0185] Pipeline Safety: Notice to Operators of Hazardous Liquid and Natural Gas Pipelines of a Recall on Leak Repair Clamps Due to Defective Seal AGENCY: Pipeline and Hazardous Materials Safety...

Gas elephants: Arctic projects revived by expanding markets and pipelines

International Nuclear Information System (INIS)

Jaremko, G.

2000-01-01

The revival of interest in Arctic natural gas and the developing competition to extend the pipeline grid to Alaska and the Yukon and the Northwest territories are the subject of this report. Substantial agreement between competing interest groups is reported with respect to the need for Arctic gas and the willingness of the market to pay for bringing it south to consumers. The discussion centers on the construction of the Alliance Pipeline Project that will reportedly bring two billion cubic feet per day of excess capacity to transport natural gas from northeastern British Columbia to Chicago, and the 2,400 km long Foothills Pipelines System that carries about one-third of Canadian gas exports to middle-western states and California. Plans are to extend the line to 5,240 km by laying pipe in a giant Y pattern between Prudhoe Bay and the Mackenzie delta in the north, and the start of the Foothills System at Caroline in central Alberta. The estimated cost of the line is about $US 6 billion, using a 36-inch diameter line at increased pressures in place of the 56-inch diameter pipe used in the 1970s. Construction plans are similar for the rest of the big Y, the Dempster Lateral beside the Dempster Highway between Whitehorse and Inuvik. A competing project, the Northern Gas Pipeline Project is also discussed. This line would run east of Prudhoe Bay under the Beaufort Sea to the Mackenzie Delta; then south along the Mackenzie Valley to Alberta. Cost of this line is also estimated at $US 6 billion, however, it would have a capacity of four billion cubic feet per day, including 2.5 billion cubic feet from Alaska and 1.5 billion cubic feet from Canada. Strong revival of interest is also reported from the supply side, with BP Amoco, ARCO, Chevron Canada Resources, Ranger 0il Ltd., Paramount Resources, Berkley Petroleum Corporation, Canadian Forest Oil, Alberta Energy Company, Petro-Canada, Anderson Resources, and Poco Petroleum Ltd., all showing interest to mount new

Repairing method for reactor primary system pipeline

International Nuclear Information System (INIS)

Hosokawa, Hideyuki; Uetake, Naoto; Hara, Teruo.

1997-01-01

Pipelines after decontamination of radioactive nuclides deposited on the pipelines in a nuclear power plant during operation or pipelines to replace pipelines deposited with radioactive nuclide are connected to each system of the nuclear power plant. They are heated in a gas phase containing oxygen to form an oxide film on the surface of the pipelines. The thickness of the oxide film formed in the gas phase is 1nm or greater, preferably 100nm. The concentration of oxygen in the gas phase containing oxygen must be 0.1% or greater. The heating is conducted by circulating a heated gas to the inside of the pipelines or disposing a movable heater such as a high frequency induction heater inside of the pipelines to form the oxide film. Then, redeposition of radioactive nuclide can be suppressed and since the oxide film is formed in the gas phase, a large scaled facilities are not necessary, thereby enabling to repair pipelines of reactor primary system at low cost. (N.H.)

36 CFR 293.10 - Jurisdiction over wildlife and fish.

Science.gov (United States)

2010-07-01

... and fish. 293.10 Section 293.10 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE WILDERNESS-PRIMITIVE AREAS § 293.10 Jurisdiction over wildlife and fish. Nothing in the... States with respect to wildlife and fish in the National Forests. ...

Natural gas pipelines: emerging market challenges

International Nuclear Information System (INIS)

Smart, A.; Balfe, P

2001-01-01

The Australian gas industry has come a long way in recent years. Most of the formerly government owned gas transmission, distribution and retail businesses have been privatised; major utility companies have been fundamentally restructured; the convergence of energy markets has seen many companies stepping outside the boundaries of their traditional businesses; and national competition policy has led to profound changes in the regulatory landscape. Yet despite the magnitude of these changes, it is clear that the journey of competitive reform has a long way to go. The Australian Gas Association's Industry Development Strategy identifies the potential for gas to increase its share of Australia's primary energy market, from around 18 percent at present to 22 percent by 2005, and 28 percent by 2015. Our analysis, using ACIL's Eastern Australian Gas Model, clearly shows that in the absence of major new sources of gas, these challenging targets will not be met and, indeed, there will be an increasing supply shortfall. However, with the emergence of new competitive supply sources such as Papua New Guinea and the Timor Sea, our modelling suggests that most of this demand can be satisfied at prices which will maintain gas' competitiveness in energy markets. Such developments provide both opportunities and challenges for the industry. In particular, they will profoundly affect the owners and operators of transmission pipeline systems. (Authors)

A quick guide to pipeline engineering

CERN Document Server

Alkazraji, D

2008-01-01

Pipeline engineering requires an understanding of a wide range of topics. Operators must take into account numerous pipeline codes and standards, calculation approaches, and reference materials in order to make accurate and informed decisions.A Quick Guide to Pipeline Engineering provides concise, easy-to-use, and accessible information on onshore and offshore pipeline engineering. Topics covered include: design; construction; testing; operation and maintenance; and decommissioning.Basic principles are discussed and clear guidance on regulations is provided, in a way that will

States' criminal jurisdiction under International Law: fostering a ...

African Journals Online (AJOL)

Over the past few years, the extent to which international law allows States to exercise their jurisdiction in criminal matters has been a subject of diplomatic tensions between States. The purpose of this paper is to shed some light, on the question as to what extent a State, powerful or weak, has a right under international law ...

Optimal valve location in long oil pipelines

OpenAIRE

Grigoriev, A.; Grigorieva, N.V.

2007-01-01

We address the valve location problem, one of the basic problems in design of long oil pipelines. Whenever a pipeline is depressurized, the shutoff valves block the oil flow and seal the damaged part of the pipeline. Thus, the quantity of oil possibly contaminating the area around the pipeline is determined by the volume of the damaged section of the pipeline between two consecutive valves. Then, ecologic damage can be quantified by the amount of leaked oil and the environmental characteristi...

Solving an unpiggable pipeline challenge

Energy Technology Data Exchange (ETDEWEB)

Walker, James R. [GE Oil and Gas, PII Pipeline Solutions, Cramlington Northumberland (United Kingdom); Kern, Michael [National Grid, New Hampshire (United Kingdom)

2009-07-01

Technically, any pipeline can be retrofitted to enable in line inspection. Sensibly however, the expense of excavations and construction of permanent facilities have been, in many cases, exceedingly prohibitive. Even where traditional modifications are feasible from engineering perspectives, flow interruption may not be an option - either because they are critical supply lines or because the associated lost revenues could be nearly insurmountable. Savvy pipeline integrity managers know the safety issue that is at stake over the long term. They are also well aware of the accuracy benefits that high-quality in-line inspection data offer over potentially supply disruptive alternatives such as hydrostatic testing. To complicate matters further, many operators, particularly in the US, now face regulatory pressure to assess the integrity of their yet-uninspected pipelines located in highly populated areas. This paper describes an important project National Grid undertook that made use of a unique pipeline access method that did not require permanent installation of expensive facilities required for in line inspection of a pipeline previously considered 'unpiggable'. Since the pipeline was located in an urban area, flow disruption had to be minimized. This paper will define the project background, its challenges, outcomes and lessons learned for the future. (author)

Fishing activity near offshore pipelines, 2017

NARCIS (Netherlands)

Machiels, Marcel

2018-01-01

On the North Sea bottom lie numerous pipelines to link oil- or gas offshore drilling units, - platforms and processing stations on land. Although pipeline tubes are coated and covered with protective layers, the pipelines risk being damaged through man-made hazards like anchor dropping and fishing

Logistic management system for natural gas transportation by pipelines; Sistema de gestao de logistica de transporte de gas por gasodutos

Energy Technology Data Exchange (ETDEWEB)

Santos, Sidney Pereira dos; Castro, Antonio Orestes de Salvo [PETROBRAS S.A., Rio de Janeiro, RJ (Brazil); Leal, Jose Eugenio [Pontificia Univ. Catolica do Rio de Janeiro, RJ (Brazil)

2008-07-01

An efficient management of the natural gas business chain, based on pipeline transmission network and taking into consideration the interaction between the main players such as shippers, suppliers, transmission companies and local distribution companies, requires the use of decision-making support systems to maximize resources and mitigate contingencies due to gas supply shortfalls, operational contingencies from scheduled and non-scheduled equipment outages as well as market demand shortfalls. This work presents a practical utilization of technologies such as thermohydraulic simulation of gas flow through pipelines, Monte Carlo simulation for compressor station availability studies and economic risk evaluation related to potential revenue losses and contractual penalties and linear programming for maximization and minimization objective function. The proposed system allows the definition of the optimum availability level to be maintained by the Transporter, by means of installing redundancy, to mitigate losses related to revenue and contractual penalties. Identifies, quantifies and justifies economically the installation of stand-by compressor units, mitigating Transporter exposure to losses due to capacity shortfalls as consequence of scheduled and non-scheduled outages. (author)

76 FR 54531 - Pipeline Safety: Potential for Damage to Pipeline Facilities Caused by the Passage of Hurricanes

Science.gov (United States)

2011-09-01

... prescribed in Sec. 195.452(h).'' Operators of shallow-water gas and hazardous liquid pipelines in the Gulf of... pipeline safety: 1. Identify persons who normally engage in shallow-water commercial fishing, shrimping... DEPARTMENT OF TRANSPORTATION Pipeline and Hazardous Materials Safety Administration [Docket No...

Creativity in action: elegantly simple idea puts firm on international pipeline map

Energy Technology Data Exchange (ETDEWEB)

Podlubny, J.

2002-05-06

A saddle bag-like device, a relatively simple invention to carry weights to hold pipelines stable in wet environments, has catapulted a small Athabasca, Alberta, company to international prominence. The saddle bag is made of 100 per cent non-biodegradable material called geotextile, commonly referred to as road matting. The bags have a life expectancy of 100 years or more, easily outlasting the pipe they protect from shifting. Weighting systems are used on pipelines to achieve the negative buoyancy required to prevent them from floating out of wet ground. They are essential in wide swats of the northern areas where the oil and gas industry operates. The saddle bags replace the traditional concrete weights which have been either bolted down or set on top of the pipe. They were bulky and hard to transport, as well as difficult to place on the pipe. In contrast, the saddle bags are easy to transport and easy to install. Indeed, the production process is portable, so that the weighted saddle bags can be made at the site of the pipeline construction job involved. This makes it easier to do pipeline weighting jobs in cold weather, at remote locations or in spots where considerable travel time is involved in completing projects. Saddle Tech has recently joined forces with the giant in the weighting system world from the United States, CRC-Evans. The U.S. firm is marketing the bags under a trademarked name 'the saddle bag'. The product being used on projects in California, as well as on almost 90 per cent of wetlands pipeline work in Alberta and British Columbia. Production was 17,000 bags in the first year of operation. So far this season, more than 40,000 bags have been made and distributed throughout North America. Plans are afoot to expand and convert the production facility to an automated operation, running 24 hours a day.

Submarine pipelines and the North Sea environment

International Nuclear Information System (INIS)

Haldane, D.; Paul, M.A.; Reuben, R.L.; Side, J.C.

1992-01-01

The function and design of pipelines for use on the United Kingdom continental shelf are described. Environmental influences which can threaten the integrity of seabed pipelines in the North Sea include hydrodynamic forces due to residual, tidal and wave currents, the nature of seabed sediments and corrosion by seawater. Damage may be caused to pipelines by interaction with vessel anchors and with fishing gear. Special care has to be taken over the selection of the general area for the landfall of a pipeline and the engineering of the installation where the pipeline comes ashore. Trenching and other protection techniques for pipelines are discussed together with hydrostatic testing and commissioning and subsequent inspection, maintenance and repair. (UK)

Differential subsidence and its effect on subsurface infrastructure: predicting probability of pipeline failure (STOOP project)

Science.gov (United States)

de Bruijn, Renée; Dabekaussen, Willem; Hijma, Marc; Wiersma, Ane; Abspoel-Bukman, Linda; Boeije, Remco; Courage, Wim; van der Geest, Johan; Hamburg, Marc; Harmsma, Edwin; Helmholt, Kristian; van den Heuvel, Frank; Kruse, Henk; Langius, Erik; Lazovik, Elena

2017-04-01

Due to heterogeneity of the subsurface in the delta environment of the Netherlands, differential subsidence over short distances results in tension and subsequent wear of subsurface infrastructure, such as water and gas pipelines. Due to uncertainties in the build-up of the subsurface, however, it is unknown where this problem is the most prominent. This is a problem for asset managers deciding when a pipeline needs replacement: damaged pipelines endanger security of supply and pose a significant threat to safety, yet premature replacement raises needless expenses. In both cases, costs - financial or other - are high. Therefore, an interdisciplinary research team of geotechnicians, geologists and Big Data engineers from research institutes TNO, Deltares and SkyGeo developed a stochastic model to predict differential subsidence and the probability of consequent pipeline failure on a (sub-)street level. In this project pipeline data from company databases is combined with a stochastic geological model and information on (historical) groundwater levels and overburden material. Probability of pipeline failure is modelled by a coupling with a subsidence model and two separate models on pipeline behaviour under stress, using a probabilistic approach. The total length of pipelines (approx. 200.000 km operational in the Netherlands) and the complexity of the model chain that is needed to calculate a chance of failure, results in large computational challenges, as it requires massive evaluation of possible scenarios to reach the required level of confidence. To cope with this, a scalable computational infrastructure has been developed, composing a model workflow in which components have a heterogeneous technological basis. Three pilot areas covering an urban, a rural and a mixed environment, characterised by different groundwater-management strategies and different overburden histories, are used to evaluate the differences in subsidence and uncertainties that come with

The Very Large Array Data Processing Pipeline

Science.gov (United States)

Kent, Brian R.; Masters, Joseph S.; Chandler, Claire J.; Davis, Lindsey E.; Kern, Jeffrey S.; Ott, Juergen; Schinzel, Frank K.; Medlin, Drew; Muders, Dirk; Williams, Stewart; Geers, Vincent C.; Momjian, Emmanuel; Butler, Bryan J.; Nakazato, Takeshi; Sugimoto, Kanako

2018-01-01

We present the VLA Pipeline, software that is part of the larger pipeline processing framework used for the Karl G. Jansky Very Large Array (VLA), and Atacama Large Millimeter/sub-millimeter Array (ALMA) for both interferometric and single dish observations.Through a collection of base code jointly used by the VLA and ALMA, the pipeline builds a hierarchy of classes to execute individual atomic pipeline tasks within the Common Astronomy Software Applications (CASA) package. Each pipeline task contains heuristics designed by the team to actively decide the best processing path and execution parameters for calibration and imaging. The pipeline code is developed and written in Python and uses a "context" structure for tracking the heuristic decisions and processing results. The pipeline "weblog" acts as the user interface in verifying the quality assurance of each calibration and imaging stage. The majority of VLA scheduling blocks above 1 GHz are now processed with the standard continuum recipe of the pipeline and offer a calibrated measurement set as a basic data product to observatory users. In addition, the pipeline is used for processing data from the VLA Sky Survey (VLASS), a seven year community-driven endeavor started in September 2017 to survey the entire sky down to a declination of -40 degrees at S-band (2-4 GHz). This 5500 hour next-generation large radio survey will explore the time and spectral domains, relying on pipeline processing to generate calibrated measurement sets, polarimetry, and imaging data products that are available to the astronomical community with no proprietary period. Here we present an overview of the pipeline design philosophy, heuristics, and calibration and imaging results produced by the pipeline. Future development will include the testing of spectral line recipes, low signal-to-noise heuristics, and serving as a testing platform for science ready data products.The pipeline is developed as part of the CASA software package by an

Overview of interstate hydrogen pipeline systems

International Nuclear Information System (INIS)

Gillette, J.L.; Kolpa, R.L.

2008-01-01

The use of hydrogen in the energy sector of the United States is projected to increase significantly in the future. Current uses are predominantly in the petroleum refining sector, with hydrogen also being used in the manufacture of chemicals and other specialized products. Growth in hydrogen consumption is likely to appear in the refining sector, where greater quantities of hydrogen will be required as the quality of the raw crude decreases, and in the mining and processing of tar sands and other energy resources that are not currently used at a significant level. Furthermore, the use of hydrogen as a transportation fuel has been proposed both by automobile manufacturers and the federal government. Assuming that the use of hydrogen will significantly increase in the future, there would be a corresponding need to transport this material. A variety of production technologies are available for making hydrogen, and there are equally varied raw materials. Potential raw materials include natural gas, coal, nuclear fuel, and renewables such as solar, wind, or wave energy. As these raw materials are not uniformly distributed throughout the United States, it would be necessary to transport either the raw materials or the hydrogen long distances to the appropriate markets. While hydrogen may be transported in a number of possible forms, pipelines currently appear to be the most economical means of moving it in large quantities over great distances. One means of controlling hydrogen pipeline costs is to use common rights-of-way (ROWs) whenever feasible. For that reason, information on hydrogen pipelines is the focus of this document. Many of the features of hydrogen pipelines are similar to those of natural gas pipelines. Furthermore, as hydrogen pipeline networks expand, many of the same construction and operating features of natural gas networks would be replicated. As a result, the description of hydrogen pipelines will be very similar to that of natural gas pipelines

Overview of interstate hydrogen pipeline systems.

Energy Technology Data Exchange (ETDEWEB)

Gillette, J .L.; Kolpa, R. L

2008-02-01

The use of hydrogen in the energy sector of the United States is projected to increase significantly in the future. Current uses are predominantly in the petroleum refining sector, with hydrogen also being used in the manufacture of chemicals and other specialized products. Growth in hydrogen consumption is likely to appear in the refining sector, where greater quantities of hydrogen will be required as the quality of the raw crude decreases, and in the mining and processing of tar sands and other energy resources that are not currently used at a significant level. Furthermore, the use of hydrogen as a transportation fuel has been proposed both by automobile manufacturers and the federal government. Assuming that the use of hydrogen will significantly increase in the future, there would be a corresponding need to transport this material. A variety of production technologies are available for making hydrogen, and there are equally varied raw materials. Potential raw materials include natural gas, coal, nuclear fuel, and renewables such as solar, wind, or wave energy. As these raw materials are not uniformly distributed throughout the United States, it would be necessary to transport either the raw materials or the hydrogen long distances to the appropriate markets. While hydrogen may be transported in a number of possible forms, pipelines currently appear to be the most economical means of moving it in large quantities over great distances. One means of controlling hydrogen pipeline costs is to use common rights-of-way (ROWs) whenever feasible. For that reason, information on hydrogen pipelines is the focus of this document. Many of the features of hydrogen pipelines are similar to those of natural gas pipelines. Furthermore, as hydrogen pipeline networks expand, many of the same construction and operating features of natural gas networks would be replicated. As a result, the description of hydrogen pipelines will be very similar to that of natural gas pipelines

Transmission pipeline calculations and simulations manual

CERN Document Server

Menon, E Shashi

2014-01-01

Transmission Pipeline Calculations and Simulations Manual is a valuable time- and money-saving tool to quickly pinpoint the essential formulae, equations, and calculations needed for transmission pipeline routing and construction decisions. The manual's three-part treatment starts with gas and petroleum data tables, followed by self-contained chapters concerning applications. Case studies at the end of each chapter provide practical experience for problem solving. Topics in this book include pressure and temperature profile of natural gas pipelines, how to size pipelines for specified f

Pipeline rehabilitation planning

Energy Technology Data Exchange (ETDEWEB)

Palmer-Jones, Roland; Hopkins, Phil; Eyre, David [PENSPEN (United Kingdom)

2005-07-01

An operator faced with an onshore pipeline that has extensive damage must consider the need for rehabilitation, the sort of rehabilitation to be used, and the rehabilitation schedule. This paper will consider pipeline rehabilitation based on the authors' experiences from recent projects, and recommend a simple strategy for planning pipeline rehabilitation. It will also consider rehabilitation options: external re-coating; internal lining; internal painting; programmed repairs. The main focus will be external re-coating. Consideration will be given to rehabilitation coating types, including tape wraps, epoxy, and polyurethane. Finally it will discuss different options for scheduling the rehabilitation of corrosion damage including: the statistical comparison of signals from inspection pigs; statistical comparison of selected measurements from inspection pigs and other inspections; the use of corrosion rates estimated for the mechanisms and conditions; expert judgement. (author)

76 FR 76037 - Office of the Attorney General; Assumption of Concurrent Federal Criminal Jurisdiction in Certain...

Science.gov (United States)

2011-12-06

... Office of the Attorney General; Assumption of Concurrent Federal Criminal Jurisdiction in Certain Areas of Indian Country AGENCY: Office of the Attorney General, Department of Justice. ACTION: Final rule... concurrent criminal jurisdiction within the tribe's Indian country, and for the Attorney General to decide...

Tubular lining material for pipelines having bends

Energy Technology Data Exchange (ETDEWEB)

Moringa, A.; Sakaguchi, Y.; Hyodo, M.; Yagi, I.

1987-03-24

A tubular lining material for pipelines having bends or curved portions comprises a tubular textile jacket made of warps and wefts woven in a tubular form overlaid with a coating of a flexible synthetic resin. It is applicable onto the inner surface of a pipeline having bends or curved portions in such manner that the tubular lining material with a binder onto the inner surface thereof is inserted into the pipeline and allowed to advance within the pipeline, with or without the aid of a leading rope-like elongated element, while turning the tubular lining material inside out under fluid pressure. In this manner the tubular lining material is applied onto the inner surface of the pipeline with the binder being interposed between the pipeline and the tubular lining material. The lining material is characterized in that a part of all of the warps are comprised of an elastic yarn around which, over the full length thereof, a synthetic fiber yarn or yarns have been left-and/or right-handedly coiled. This tubular lining material is particularly suitable for lining a pipeline having an inner diameter of 25-200 mm and a plurality of bends, such as gas service pipelines or house pipelines, without occurrence of wrinkles in the lining material in a bend.

Dynamic pressure measures for long pipeline leak detection

Energy Technology Data Exchange (ETDEWEB)

Likun Wang; Hongchao Wang; Min Xiong; Bin Xu; Dongjie Tan; Hengzhang Zhou [PetroChina Pipeline Company, Langfang (China). R and D Center

2009-07-01

Pipeline leak detection method based on dynamic pressure is studied. The feature of dynamic pressure which is generated by the leakage of pipeline is analyzed. The dynamic pressure method is compared with the static pressure method for the advantages and disadvantages in pipeline leak detection. The dynamic pressure signal is suitable for pipeline leak detection for quick-change of pipeline internal pressure. Field tests show that the dynamic pressure method detects pipeline leak rapidly and precisely. (author)

Fuel Mix Impacts from Transportation Fuel Carbon Intensity Standards in Multiple Jurisdictions

Science.gov (United States)

Witcover, J.

2017-12-01

Fuel carbon intensity standards have emerged as an important policy in jurisdictions looking to target transportation greenhouse gas (GHG) emissions for reduction. A carbon intensity standard rates transportation fuels based on analysis of lifecycle GHG emissions, and uses a system of deficits and tradable, bankable credits to reward increased use of fuels with lower carbon intensity ratings while disincentivizing use of fuels with higher carbon intensity ratings such as conventional fossil fuels. Jurisdictions with carbon intensity standards now in effect include California, Oregon, and British Columbia, all requiring 10% reductions in carbon intensity of the transport fuel pool over a 10-year period. The states and province have committed to grow demand for low carbon fuels in the region as part of collaboration on climate change policies. Canada is developing a carbon intensity standard with broader coverage, for fuels used in transport, industry, and buildings. This study shows a changing fuel mix in affected jurisdictions under the policy in terms of shifting contribution of transportation energy from alternative fuels and trends in shares of particular fuel pathways. It contrasts program designs across the jurisdictions with the policy, highlights the opportunities and challenges these pose for the alternative fuel market, and discusses the impact of having multiple policies alongside federal renewable fuel standards and sometimes local carbon pricing regimes. The results show how the market has responded thus far to a policy that incentivizes carbon saving anywhere along the supply chain at lowest cost, in ways that diverged from a priori policy expectations. Lessons for the policies moving forward are discussed.

Arctic pipeline planning design, construction, and equipment

CERN Document Server

Singh, Ramesh

2013-01-01

Utilize the most recent developments to combat challenges such as ice mechanics. The perfect companion for engineers wishing to learn state-of-the-art methods or further develop their knowledge of best practice techniques, Arctic Pipeline Planning provides a working knowledge of the technology and techniques for laying pipelines in the coldest regions of the world. Arctic Pipeline Planning provides must-have elements that can be utilized through all phases of arctic pipeline planning and construction. This includes information on how to: Solve challenges in designing arctic pipelines Protect pipelines from everyday threats such as ice gouging and permafrost Maintain safety and communication for construction workers while supporting typical codes and standards Covers such issues as land survey, trenching or above ground, environmental impact of construction Provides on-site problem-solving techniques utilized through all phases of arctic pipeline planning and construction Is packed with easy-to-read and under...

33 CFR 2.38 - Waters subject to the jurisdiction of the United States; waters over which the United States has...

Science.gov (United States)

2010-07-01

... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Waters subject to the jurisdiction of the United States; waters over which the United States has jurisdiction. 2.38 Section 2.38 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY GENERAL JURISDICTION...

29 CFR 37.84 - What happens if CRC does not have jurisdiction over a complaint?

Science.gov (United States)

2010-07-01

... 29 Labor 1 2010-07-01 2010-07-01 true What happens if CRC does not have jurisdiction over a complaint? 37.84 Section 37.84 Labor Office of the Secretary of Labor IMPLEMENTATION OF THE... Procedures § 37.84 What happens if CRC does not have jurisdiction over a complaint? If CRC does not have...

Competition for Jurisdiction Over Food Industry in South Korea

Directory of Open Access Journals (Sweden)

Sungeun Park

2011-08-01

Full Text Available In spite of the government’s multilateral effort to control food safety, there have been constantly many shock events threatening citizens’ health. This paper points out the matter of food safety management system with a view of competition for jurisdiction over food industry among the Ministry of Health and Welfare and the Ministry for Food, Agriculture, Forestry and Fisheries and affiliated organizations. Use description qualitative method in research. Each ministry has separate basic positions and approaches to food industry policy: regulation and promotion.The policy image has been changed into “regulation” as public anxiety and concern for hazardous foods has grown since the end of 1990. They competeto take charge of promoting or regulating the food industry by establishing or amending laws, expanding organizations and mobilizing a coalition.Coordination by policy committee, cooperation between agencies, and integration of agencies were introduced as measures to eliminate unnecessary competition for jurisdiction.

Acoustic system for communication in pipelines

Science.gov (United States)

Martin, II, Louis Peter; Cooper, John F [Oakland, CA

2008-09-09

A system for communication in a pipe, or pipeline, or network of pipes containing a fluid. The system includes an encoding and transmitting sub-system connected to the pipe, or pipeline, or network of pipes that transmits a signal in the frequency range of 3-100 kHz into the pipe, or pipeline, or network of pipes containing a fluid, and a receiver and processor sub-system connected to the pipe, or pipeline, or network of pipes containing a fluid that receives said signal and uses said signal for a desired application.

Pipelines, inexpensive and safe mode of transport

Energy Technology Data Exchange (ETDEWEB)

Grover, D D

1979-01-01

Pipelines are the leading bulk commodity transporter and should play an even more important role in the future of energy transportation and distribution. As fossil fuel and low-cost uranium resources become depleted, it will be economical to produce hydrogen by electrolysis and transport it through underground pipelines to points of consumption. The cost would be only two to three times that of transporting natural gas per unit of heat energy and substantially less than the cost of transporting electric energy in overhead, extra-high-voltage transmission lines. Pipeline design, including economic pipe diameter; pipe material; operation by remote control and automation; cathodic protection; pipeline construction; and pipeline maintenance, particularly as regards the 1157 km long Oil India Pipeline, are discussed.

Health, safety and environment risk assessment in gas pipelines by indexing method:case of Kermanshah Sanandaj oil pipeline

Directory of Open Access Journals (Sweden)

Y. Hamidi

2009-10-01

Full Text Available Background and AimsUsing pipelines for oil products transportation involves ranges of safety, health and environmental risks, this option however, is dominant with numerous  advantages. The purpose of this study was; relative risk assessment of abovementioned risk in Kermanshah-Sanandaj Oil Pipeline.MethodsThe method used in this study was Kent Muhlbauer method in which relative risk was assessed using third-party damage, corrosion, design, incorrect operations and leak impact  factor.ResultsOnce applying this method, collection of required data and performing needed experiments, scoring results showed 96 risk segments along the pipeline length in which lengths 100+860, 101+384 and 103+670 had relative risk scores 9.74, 9.82 and 9.91 respectively and therefore these segments were identified as focal risk points and priority for improvement actions.ConclusionRegarding importance of pipeline failure, inspection and regular patrol along the pipeline route, precise control of cathodic protection of pipeline and using communication technologies such as SCADA or optical fibers along the pipeline route were amongst the mostimportant control action suggested by the study.

Bulletin 2005-12 : revised Alberta pipeline regulation issued

Energy Technology Data Exchange (ETDEWEB)

NONE

2005-05-31

A revised Pipeline Regulation has been issued and is currently available on the Alberta Energy and Utilities Board (EUB) website. Changes to the regulation reflect bothchanges in EUB regulatory policy and processes and technological improvements. Goals of the revision include improvements in overall pipeline performance, and the implementation of recommendations derived from the Public Safety and Sour Gas Committee concerning sour gas pipeline safety. The regulation was re-organized for greater clarity, and structured into 11 parts. Issues concerning the transition to the revised regulation were presented. The summary of notable administrative changes included clarifications of when a pipeline application is not required; when ABSA approval is required for steam lines; situations for which low-pressure natural gas lines must be licensed; and emergency response requirements. Technical clarifications include requirements for pipeline operations and maintenance manuals; composite materials; limitations on amounts of H{sub 2}S in polymeric pipe; pressure mismatches; approval for testing with gaseous media; venting of small volumes of raw gas; right-of-way surveillance; inspection of surface construction activities; annual corrosion evaluations; registering of pipelines and excavators in controlled areas with Alberta One-Call; ground disturbance training; restoration and signage maintenance on abandoned pipelines; sour service steel pipelines; unused pipelines and abandoned pipelines; and remediation of stub ends in operating pipelines.

Bridging the logistics gap for sustainable ethanol production: the CentroSul ethanol pipeline

Energy Technology Data Exchange (ETDEWEB)

Megiolaro, Moacir; Daud, Rodrigo; Pittelli, Fernanda [CentroSul Transportadora Dutoviaria, SP (Brazil); Singer, Eugenio [EMS Consultant, Sao Paulo, SP (Brazil)

2009-07-01

The continuous increase of ethanol production and growth in consumption in Brazil is a reality that poses significant logistics challenges both for producers and consumers. The Brazilian local market absorbs a great portion of the country's production of ethanol, but the export market is also experiencing significant expansion so that both local and external market consumption will require more adequate transportation solutions. The alternative routes for Brazilian ethanol exports within the South and Southeast regions of Brazil range from the port of Paranagua, in the state of Parana, to the port of Vitoria, in the state of Espirito Santo. Each of these routes is about 1,000 km distance from the main production areas in the Central South states of Brazil. Brazilian highways and railways systems are overly congested and do not present efficient logistics alternatives for the transportation of large ethanol flows over long distances (cross-country) from the central Midwest regions of the country to the consumer and export markets in the Southeast. In response to the challenge to overcome such logistic gaps, CentroSul Transportadora Dutoviaria 'CentroSul', a company recently founded by a Brazilian ethanol producer group, the Brenco Group, is developing a project for the first fully-dedicated ethanol pipeline to be constructed in Brazil. The ethanol pipeline will transport 3,3 million m{sup 3} of Brenco - Brazilian Renewable Energy Company's ethanol production and an additional 4,7 million cubic meters from other Brazilian producers. The pipeline, as currently projected, will, at its full capacity, displace a daily vehicle fleet equivalent to 500 trucks which would be required to transport the 8,0 million cubic meters from their production origins to the delivery regions. In addition, the project will reduce GHG (trucking) emissions minimizing the project's overall ecological footprint. Key steps including conceptual engineering, environmental

Leak detection systems as a central component of pipeline safety concepts; Leckueberwachungssysteme als zentrale Bestandteile von Pipeline-Sicherheitskonzepten

Energy Technology Data Exchange (ETDEWEB)

Vogt, Daniel [KROHNE Oil and Gas B.V., Breda (Netherlands)

2013-03-15

The transport of materials in pipelines is continuously increasing worldwide. Pipelines are one of the most economic and safe transport systems in all directions. In order to ensure this, not only new pipelines but also existing pipelines have to be kept up to date technically. Leakages are a possible safety risk. Leaks are manifold and range from earth quakes, corrosion or material fatigue up to open-up by drilling by thieves. A specific leakage detection often is used in order to limit the risks. The minimization of the consequences of accidents, downtimes and product losses as well as regulatory procedures is the reason for the detection of leakages. Leaks in pipelines can be detected on different kinds - from a simple visual inspection during the inspection up to computer-assisted systems monitoring certain states also in underground and submarine pipeline.

Comprehensive investigation into historical pipeline construction costs and engineering economic analysis of Alaska in-state gas pipeline

Science.gov (United States)

Rui, Zhenhua

This study analyzes historical cost data of 412 pipelines and 220 compressor stations. On the basis of this analysis, the study also evaluates the feasibility of an Alaska in-state gas pipeline using Monte Carlo simulation techniques. Analysis of pipeline construction costs shows that component costs, shares of cost components, and learning rates for material and labor costs vary by diameter, length, volume, year, and location. Overall average learning rates for pipeline material and labor costs are 6.1% and 12.4%, respectively. Overall average cost shares for pipeline material, labor, miscellaneous, and right of way (ROW) are 31%, 40%, 23%, and 7%, respectively. Regression models are developed to estimate pipeline component costs for different lengths, cross-sectional areas, and locations. An analysis of inaccuracy in pipeline cost estimation demonstrates that the cost estimation of pipeline cost components is biased except for in the case of total costs. Overall overrun rates for pipeline material, labor, miscellaneous, ROW, and total costs are 4.9%, 22.4%, -0.9%, 9.1%, and 6.5%, respectively, and project size, capacity, diameter, location, and year of completion have different degrees of impacts on cost overruns of pipeline cost components. Analysis of compressor station costs shows that component costs, shares of cost components, and learning rates for material and labor costs vary in terms of capacity, year, and location. Average learning rates for compressor station material and labor costs are 12.1% and 7.48%, respectively. Overall average cost shares of material, labor, miscellaneous, and ROW are 50.6%, 27.2%, 21.5%, and 0.8%, respectively. Regression models are developed to estimate compressor station component costs in different capacities and locations. An investigation into inaccuracies in compressor station cost estimation demonstrates that the cost estimation for compressor stations is biased except for in the case of material costs. Overall average

optimization for trenchless reconstruction of pipelines

Directory of Open Access Journals (Sweden)

Zhmakov Gennadiy Nikolaevich

2015-01-01

Full Text Available Today the technologies of trenchless reconstruction of pipelines are becoming and more widely used in Russia and abroad. One of the most perspective is methods is shock-free destruction of the old pipeline being replaced with the help of hydraulic installations with working mechanism representing a cutting unit with knife disks and a conic expander. A construction of a working mechanism, which allows making trenchless reconstruction of pipelines of different diameters, is optimized and patented and its developmental prototype is manufactured. The dependence of pipeline cutting force from knifes obtusion of the working mechanisms. The cutting force of old steel pipelines with obtuse knife increases proportional to the value of its obtusion. Two stands for endurance tests of the knifes in laboratory environment are offered and patented.

Stress analysis and mitigation measures for floating pipeline

Science.gov (United States)

Wenpeng, Guo; Yuqing, Liu; Chao, Li

2017-03-01

Pipeline-floating is a kind of accident with contingency and uncertainty associated to natural gas pipeline occurring during rainy season, which is significantly harmful to the safety of pipeline. Treatment measures against pipeline floating accident are summarized in this paper on the basis of practical project cases. Stress states of pipeline upon floating are analyzed by means of Finite Element Calculation method. The effectiveness of prevention ways and subsequent mitigation measures upon pipeline-floating are verified for giving guidance to the mitigation of such accidents.

Inquiry into the Alaska road pipeline. Enquete sur le pipeline de la route de l'Alaska

Energy Technology Data Exchange (ETDEWEB)

Rowan, P

1977-01-01

This report is addressed to the Minister of Indian Affairs and to the Canadian North in Ottawa and deals with the social and economic impacts of a proposed gas pipeline in the South of Yukon and with the attitudes of the Yukonnese people with respect to this project. Many public hearings were held. The report discusses the Yukon people (Indians and non-Indians) and the consequences of the projected pipeline on the environment, the economics of the region and the way of life of its people. The report also presents the claims of the Indians pertaining to the land. It is advocated that an advance payment of $50M be made to the Indians and that the pipeline corporation pay a compensation of at least $200M to a fund administered by the Yukon. An organization for planning and regulating the pipeline should be establised. It is advised to delay constructing the pipeline until August 1981. Other recommendations are made. Many witnesses supported a layout following roughly the Tintina groove, but none supported the Dawson deviation. Most witnesses opposed constructing the lateral Dempster pipeline for the moment. The report is illustrated with numerous colour photographs. 7 figs., 2 tabs.

Methodology for environmental audit of execution in gas-pipelines and pipelines

International Nuclear Information System (INIS)

Hurtado Palomino, Maria Patricia; Vargas Bejarano, Carlos Hernando

1999-01-01

In first instance the constructive aspects and the environmental impact related with the gas-pipes and pipelines construction are presented; then a methodology to make the environmental audit of execution in gas-pipes and pipelines, is showed. They contemplate four stages basically: planning, pre-auditory, execution and analysis, and post-auditory with their respective activities. Also, it is given to know, generalities of the practical case, to evaluate the applicability of the proposed methodology

Best practices for the abandonment of pipelines

Energy Technology Data Exchange (ETDEWEB)

Mackean, M; Reed, R; Snow, B [Nabors Canada, Calgary, AB (Canada). Abandonrite Service

2006-07-01

Pipeline regulations implemented in 2006 require that licensees register all pipelines. Training must also be provided for ground disturbance supervisors. In addition, signage must be maintained on abandoned pipelines, and discontinued pipelines must be properly isolated. Corrosion control and internal inhibition is required for discontinued lines. However, pipelines are often neglected during the well abandonment process. This presentation provided recommendations for coordinating well and pipeline abandonment processes. Pipeline ends can be located, depressurized, flushed and purged while wells are being abandoned. Contaminated soils around the wells can also be identified prior to reclamation activities. Administrative reviews must be conducted in order to provide accurate information on pipeline location, reclamation certification, and line break history. Field operation files must be reviewed before preliminary field work is conducted. Site inspections should be used to determine if all ends of the line are accessible. Landowners and occupants near the line must also be notified, and relevant documentation must be obtained. Skilled technicians must be used to assess the lines for obstructions as well as to cut and cap the lines after removing risers. The presentation also examined issues related to pressure change, movement, cold tapping, and live dead legs. tabs., figs.

Comparisons of sediment losses from a newly constructed cross-country natural gas pipeline and an existing in-road pipeline

Science.gov (United States)

Pamela J. Edwards; Bridget M. Harrison; Daniel J. Holz; Karl W.J. Williard; Jon E. Schoonover

2014-01-01

Sediment loads were measured for about one year from natural gas pipelines in two studies in north central West Virginia. One study involved a 1-year-old pipeline buried within the bed of a 25-year-old skid road, and the other involved a newly constructed cross-country pipeline. Both pipelines were the same diameter and were installed using similar trenching and...

77 FR 27279 - Pipeline Safety: Information Collection Activities

Science.gov (United States)

2012-05-09

... DEPARTMENT OF TRANSPORTATION Pipeline and Hazardous Materials Safety Administration [Docket No... collections relate to the pipeline integrity management requirements for gas transmission pipeline operators... Management in High Consequence Areas Gas Transmission Pipeline Operators. OMB Control Number: 2137-0610...

77 FR 46155 - Pipeline Safety: Information Collection Activities

Science.gov (United States)

2012-08-02

... DEPARTMENT OF TRANSPORTATION Pipeline and Hazardous Materials Safety Administration [Docket No... collections relate to the pipeline integrity management requirements for gas transmission pipeline operators... Management in High Consequence Areas Gas Transmission Pipeline Operators. OMB Control Number: 2137-0610...

78 FR 46560 - Pipeline Safety: Class Location Requirements

Science.gov (United States)

2013-08-01

... DEPARTMENT OF TRANSPORTATION Pipeline and Hazardous Materials Safety Administration 49 CFR Part... class location requirements for gas transmission pipelines. Section 5 of the Pipeline Safety, Regulatory... and, with respect to gas transmission pipeline facilities, whether applying IMP requirements to...

77 FR 15453 - Pipeline Safety: Information Collection Activities

Science.gov (United States)

2012-03-15

... DEPARTMENT OF TRANSPORTATION Pipeline and Hazardous Materials Safety Administration [Docket No... information collection titled, ``Gas Pipeline Safety Program Certification and Hazardous Liquid Pipeline... collection request that PHMSA will be submitting to OMB for renewal titled, ``Gas Pipeline Safety Program...

Original jurisdiction in matters relating to transport of radioactive substances

International Nuclear Information System (INIS)

Anon.

1989-01-01

Decisions on actions for avoidance of government supervision in matters of transport of radioactive substances are placed under the original jurisdiction of administrative courts. (Kassel Administrative Court, decision of 20 December 1988 - 8 A 699/88). (orig.) [de

Pipeline Decommissioning Trial AWE Berkshire UK - 13619

Energy Technology Data Exchange (ETDEWEB)

Agnew, Kieran [AWE, Aldermaston, Reading, RG7 4PR (United Kingdom)

2013-07-01

This Paper details the implementation of a 'Decommissioning Trial' to assess the feasibility of decommissioning the redundant pipeline operated by AWE located in Berkshire UK. The paper also presents the tool box of decommissioning techniques that were developed during the decommissioning trial. Constructed in the 1950's and operated until 2005, AWE used a pipeline for the authorised discharge of treated effluent. Now redundant, the pipeline is under a care and surveillance regime awaiting decommissioning. The pipeline is some 18.5 km in length and extends from AWE site to the River Thames. Along its route the pipeline passes along and under several major roads, railway lines and rivers as well as travelling through woodland, agricultural land and residential areas. Currently under care and surveillance AWE is considering a number of options for decommissioning the pipeline. One option is to remove the pipeline. In order to assist option evaluation and assess the feasibility of removing the pipeline a decommissioning trial was undertaken and sections of the pipeline were removed within the AWE site. The objectives of the decommissioning trial were to: - Demonstrate to stakeholders that the pipeline can be removed safely, securely and cleanly - Develop a 'tool box' of methods that could be deployed to remove the pipeline - Replicate the conditions and environments encountered along the route of the pipeline The onsite trial was also designed to replicate the physical prevailing conditions and constraints encountered along the remainder of its route i.e. working along a narrow corridor, working in close proximity to roads, working in proximity to above ground and underground services (e.g. Gas, Water, Electricity). By undertaking the decommissioning trial AWE have successfully demonstrated the pipeline can be decommissioned in a safe, secure and clean manor and have developed a tool box of decommissioning techniques. The tool box of includes

77 FR 51848 - Pipeline Safety: Information Collection Activities

Science.gov (United States)

2012-08-27

... DEPARTMENT OF TRANSPORTATION Pipeline and Hazardous Materials Safety Administration [Docket No... Program for Gas Distribution Pipelines. DATES: Interested persons are invited to submit comments on or.... These regulations require operators of hazardous liquid pipelines and gas pipelines to develop and...

77 FR 26822 - Pipeline Safety: Verification of Records

Science.gov (United States)

2012-05-07

... DEPARTMENT OF TRANSPORTATION Pipeline and Hazardous Materials Safety Administration [Docket No. PHMSA-2012-0068] Pipeline Safety: Verification of Records AGENCY: Pipeline and Hazardous Materials... issuing an Advisory Bulletin to remind operators of gas and hazardous liquid pipeline facilities to verify...

77 FR 74275 - Pipeline Safety: Information Collection Activities

Science.gov (United States)

2012-12-13

... DEPARTMENT OF TRANSPORTATION Pipeline and Hazardous Materials Safety Administration [Docket No.... These regulations require operators of hazardous liquid pipelines and gas pipelines to develop and... control room. Affected Public: Operators of both natural gas and hazardous liquid pipeline systems. Annual...

Increase of ecological safety of the pipeline

International Nuclear Information System (INIS)

Dr Movsumov, Sh.N.; Prof Aliyev, F.G.

2005-01-01

Full text : For increase of ecological safety of the pipeline, necessary decrease of damage (risk) rendered by the pipeline on surrounding natural environment which depends: on the frequency of damage of the pipeline; on the volume poured oil; on the factor of sensitivity of an environment where flood of oil was. Frequency of damage of the pipeline depends on physico-chemical properties of a material of the pipeline, from its technical characteristics (thickness of a wall, length of a pipe, working pressure), on the seismic area of the district where the pipeline passed and also on the way of lining of the pipeline (underground or overground). The volume poured oil depends on diameter of the received damage, from stability of the pipeline mechanical and other external actions, from an ambient temperature, from capacity of the pipeline, from distance between the latches established in the pipeline, and also from time, necessary for their full closing. The factor of sensitivity of environment depends on geological structure and landscapes of district (mountain, the river, settlements) where passed the pipeline. At designing the pipeline, in report is shown questions of increase of ecological safety of the pipeline are considered at his construction and exploitation. For improvement of ecological safety of the pipeline is necessary to hold the following actions: Ecological education of the public, living near along a line of the oil pipeline; carrying out ecological monitoring; working of the public plan of response to oil spills; For ecological education of the public is necessary: carrying out informing of the public for all (technical, ecological, social and economic and legal) questions connected to an oil pipeline, and also on methods of protection of the rights at participation in acceptance of ecological significant decisions; Creation of public groups for realization of activity on observance of the legislation and to prevention of risks; Exposure of hot

Finland's leading natural gas company

International Nuclear Information System (INIS)

Anon.

2000-01-01

The ownership structure of Finland's leading natural gas company, Gasum, changed fundamentally in 1999, and the company is now no longer a subsidiary of Fortum Corporation. 'Our new strong and broad ownership base will enable us to develop the natural gas business and pipeline network in Finland in response to the requirements of our Finnish customers', says Antero Jaennes, Gasum's Chairman and CEO, who stresses that Gasum is committed to remaining the leading developer of the Finnish natural gas market and the number-one gas supplier. Natural gas usage in Finland in 1999 totalled 3.9 billion m 3 (38.7 TWh), unchanged from 1998. Natural gas accounted for 11% of Finland's total primary energy need, as it did in 1998. The proportion of natural gas used in district heating rose by 2% to 36%, and moved down 2% in power generation to 10%. Industry's use of natural gas fell 1% to 17%. 75% of natural gas was used in combined heat and power (CHP) generation in industry and district heating. In 2000, Gasum expects to sell 4 billion m 3 of natural gas (40 TWh)

Pipeline monitoring with unmanned aerial vehicles

Science.gov (United States)

Kochetkova, L. I.

2018-05-01

Pipeline leakage during transportation of combustible substances leads to explosion and fire thus causing death of people and destruction of production and accommodation facilities. Continuous pipeline monitoring allows identifying leaks in due time and quickly taking measures for their elimination. The paper describes the solution of identification of pipeline leakage using unmanned aerial vehicles. It is recommended to apply the spectral analysis with input RGB signal to identify pipeline damages. The application of multi-zone digital images allows defining potential spill of oil hydrocarbons as well as possible soil pollution. The method of multi-temporal digital images within the visible region makes it possible to define changes in soil morphology for its subsequent analysis. The given solution is cost efficient and reliable thus allowing reducing timing and labor resources in comparison with other methods of pipeline monitoring.

Efficiency improvements in pipeline transportation systems

Energy Technology Data Exchange (ETDEWEB)

Banks, W. F.; Horton, J. F.

1977-09-09

This report identifies potential energy-conservative pipeline innovations that are most energy- and cost-effective and formulates recommendations for the R, D, and D programs needed to exploit those opportunities. From a candidate field of over twenty classes of efficiency improvements, eight systems are recommended for pursuit. Most of these possess two highly important attributes: large potential energy savings and broad applicability outside the pipeline industry. The R, D, and D program for each improvement and the recommended immediate next step are described. The eight technologies recommended for R, D, and D are gas-fired combined cycle compressor station; internally cooled internal combustion engine; methanol-coal slurry pipeline; methanol-coal slurry-fired and coal-fired engines; indirect-fired coal-burning combined-cycle pump station; fuel-cell pump station; drag-reducing additives in liquid pipelines; and internal coatings in pipelines.

Thinking out the Box: Promoting Inter-jurisdictional Collaboration in ...

African Journals Online (AJOL)

The issue of inter-jurisdictional collaboration is explored with reference to the Karoo region of South Africa. This region has not reached its economic potential, because it straddles four provinces. Nevertheless, there are positive signs of a new appreciation of regionalism in South Africa, in terms of academic analyses, civil ...

75 FR 73160 - Pipeline Safety: Information Collection Activities

Science.gov (United States)

2010-11-29

... DEPARTMENT OF TRANSPORTATION Pipeline and Hazardous Materials Safety Administration [Docket No...-Related Conditions on Gas, Hazardous Liquid, and Carbon Dioxide Pipelines and Liquefied Natural Gas... Pipelines and Liquefied Natural Gas Facilities.'' The Pipeline Safety Laws (49 U.S.C. 60132) require each...

California Natural Gas Pipelines: A Brief Guide

Energy Technology Data Exchange (ETDEWEB)

Neuscamman, Stephanie [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Price, Don [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Pezzola, Genny [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Glascoe, Lee [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)

2013-01-22

The purpose of this document is to familiarize the reader with the general configuration and operation of the natural gas pipelines in California and to discuss potential LLNL contributions that would support the Partnership for the 21st Century collaboration. First, pipeline infrastructure will be reviewed. Then, recent pipeline events will be examined. Selected current pipeline industry research will be summarized. Finally, industry acronyms are listed for reference.

Methodology for probability of failure assessment of offshore pipelines; Metodologia qualitativa de avaliacao da probabilidade de falha de dutos rigidos submarinos estaticos

Energy Technology Data Exchange (ETDEWEB)

Pezzi Filho, Mario [PETROBRAS, Rio de Janeiro, RJ (Brazil)

2005-07-01

In this study it is presented a methodology for assessing the likelihood of failure for every failure mechanism defined for carbon steel static offshore pipelines. This methodology is aimed to comply with the Integrity Management policy established by the Company. Decision trees are used for the development of the methodology and the evaluation of the extent and the significance of these failure mechanisms. Decision trees enable also the visualization of the logical structure of algorithms which eventually will be used in risk assessment software. The benefits of the proposed methodology are presented and it is recommended that it be tested on static offshore pipelines installed in different assets for validation. (author)

Pipeline integrity: ILI baseline data for QRA

Energy Technology Data Exchange (ETDEWEB)

Porter, Todd R. [Tuboscope Pipeline Services, Houston, TX (United States)]. E-mail: tporter@varco.com; Silva, Jose Augusto Pereira da [Pipeway Engenharia, Rio de Janeiro, RJ (Brazil)]. E-mail: guto@pipeway.com; Marr, James [MARR and Associates, Calgary, AB (Canada)]. E-mail: jmarr@marr-associates.com

2003-07-01

The initial phase of a pipeline integrity management program (IMP) is conducting a baseline assessment of the pipeline system and segments as part of Quantitative Risk Assessment (QRA). This gives the operator's integrity team the opportunity to identify critical areas and deficiencies in the protection, maintenance, and mitigation strategies. As a part of data gathering and integration of a wide variety of sources, in-line inspection (ILI) data is a key element. In order to move forward in the integrity program development and execution, the baseline geometry of the pipeline must be determined with accuracy and confidence. From this, all subsequent analysis and conclusions will be derived. Tuboscope Pipeline Services (TPS), in conjunction with Pipeway Engenharia of Brazil, operate ILI inertial navigation system (INS) and Caliper geometry tools, to address this integrity requirement. This INS and Caliper ILI tool data provides pipeline trajectory at centimeter level resolution and sub-metre 3D position accuracy along with internal geometry - ovality, dents, misalignment, and wrinkle/buckle characterization. Global strain can be derived from precise INS curvature measurements and departure from the initial pipeline state. Accurate pipeline elevation profile data is essential in the identification of sag/over bend sections for fluid dynamic and hydrostatic calculations. This data, along with pipeline construction, operations, direct assessment and maintenance data is integrated in LinaViewPRO{sup TM}, a pipeline data management system for decision support functions, and subsequent QRA operations. This technology provides the baseline for an informed, accurate and confident integrity management program. This paper/presentation will detail these aspects of an effective IMP, and experience will be presented, showing the benefits for liquid and gas pipeline systems. (author)

International Jurisdiction and Commercial Litigation: uniform rules for contract disputes

NARCIS (Netherlands)

H. van Lith (Hélène)

2009-01-01

textabstractThis book deals with judicial jurisdiction of state courts in international disputes, in particular those arising out of transnational commercial contracts entered into between private entities, individuals, and corporations.1 The present study examines whether any common grounds in

The Determination of Jurisdiction in Grid and Cloud Service Level Agreements

Science.gov (United States)

Parrilli, Davide Maria

Service Level Agreements in Grid and Cloud scenarios can be a source of disputes particularly in case of breach of the obligations arising under them. It is then important to determine where parties can litigate in relation with such agreements. The paper deals with this question in the peculiar context of the European Union, and so taking into consideration Regulation 44/2001. According to the rules on jurisdiction provided by the Regulation, two general distinctions are drawn in order to determine which (European) courts are competent to adjudicate disputes arising out of a Service Level Agreement. The former is between B2B and B2C transactions, and the latter regards contracts which provide a jurisdiction clause and contracts which do not.

Flooding simulation of hilly pipeline commisionning process

Energy Technology Data Exchange (ETDEWEB)

Nan, Zhang [China National Oil and Gas Exploration and Development Corporation and China University of Petroleum, Beijing (China); Jing, Gong [China University of Petroleum, Beijing (China); Baoli, Zhu [China National Oil and Gas Exploration and Development Corporation, Beijing (China); Lin, Zheng [CNPC Oil and Gas Control Center, Beijing (China)

2010-07-01

When the construction of a pipeline has been completed, the pipeline flooding is done as part of the pipeline commissioning process. This method consists of filling the empty pipe with water or oil. In a pipeline situated in hilly terrain, air entrapped in the fluid causes problems with the flooding process and it is necessary to discharge the accumulated air to address this issue. The aim of this paper is to provide a model for predicting the location and volume of air pockets in a pipeline. This model was developed based on the fundamentals of mass balance and momentum transfer in multiphase flow and was then applied to a pipeline in China and compared with the SCADA data. Results showed a good match between the model's predictions of hydraulic movement and the real data from SCADA. The two flow model developed can predict hydraulic movement during pipeline flooding in a hilly area and thus it can be used to predict water front location and air pocket movement in the pipe.

77 FR 63806 - Southern LNG Company, L.L.C.; Application for Long-Term Authorization To Export Liquefied Natural...

Science.gov (United States)

2012-10-17

... prohibited by U.S. law or policy. The source of the LNG will be from direct connects with the interstate... Corporation, and the indirect connects with interstate pipelines of Transcontinental Gas Pipe Line Company..., notices of intervention, and written comments are invited. DATES: Protests, motions to intervene or...

Beyond the pipeline

Energy Technology Data Exchange (ETDEWEB)

Barnsley, J.; Ellis, D.; McIntosh, J.

1979-12-01

A study was conducted on the lives of women and their families in Fort Nelson, British Columbia, and Whitehorse, Yukon Territory, two communities which are to be affected by the proposed construction of the Alaska Highway gas pipeline. The womens' socio-economic concerns resulting from the proposed construction were examined by means of interviews with samples of women living in the two communities. Results from the study include descriptions of the communities and their basic services, community planning and housing, women's work in the home and for wages, and the perceived impact of the pipeline on such matters as employment, social services, living costs, business, housing, crime, and the overall community. Recommendations are made to improve the planning process for the pipeline to include the taking into account of womens' needs in such areas as training, health care, housing, and community services. 213 refs., 4 figs., 2 tabs.

Reauthorizations for hazardous materials transportation and pipeline safety. Hearing before the Subcommittee on Surface Transportation of the Committee on Commerce, Science, and Transporation, US Senate, Ninety-Eighth Congress, Second Session, April 24, 1984

International Nuclear Information System (INIS)

Anon.

1984-01-01

Witnesses from pipeline and trucking companies and state and federal transportation agencies testified at a hearing on the reauthorization of the Hazardous Materials Transportation Act of 1974, the Natural Gas Pipeline Safety Act of 1968, and the Hazardous Liquid Pipeline Safety Act of 1979. Senator Specter spoke in favor of S. 2356, requiring a detailed environmental impact statement for the shipment of radioactive waste material through metropolitan areas. In addition to safety issues, witnesses spoke of tax inequities imposed on gas pipeline property, the need for more uniformity in safety requirements and emergency responses, and the quality of the safety record which the transport industry maintains. Additional articles, letters, and statements submitted for the record follow the testimony of 15 witnesses

Pipeline operators training and certification using thermohydraulic simulators

Energy Technology Data Exchange (ETDEWEB)

Barreto, Claudio V.; Plasencia C, Jose [Pontificia Universidade Catolica (PUC-Rio), Rio de Janeiro, RJ (Brazil). Nucleo de Simulacao Termohidraulica de Dutos (SIMDUT); Montalvao, Filipe; Costa, Luciano [TRANSPETRO - PETROBRAS Transporte S.A., Rio de Janeiro, RJ (Brazil)

2009-07-01

The continuous pipeline operators training and certification of the TRANSPETRO's Pipeline National Operations Control Center (CNCO) is an essential task aiming the efficiency and safety of the oil and derivatives transport operations through the Brazilian pipeline network. For this objective, a hydraulic simulator is considered an excellent tool that allows the creation of different operational scenarios for training the pipeline hydraulic behavior as well as for testing the operator's responses to normal and abnormal real time operational conditions. The hydraulic simulator is developed based on a pipeline simulation software that supplies the hydraulic responses normally acquired from the pipeline remote units in the field. The pipeline simulation software has a communication interface system that sends and receives data to the SCADA supervisory system database. Using the SCADA graphical interface to create and to customize human machine interfaces (HMI) from which the operator/instructor has total control of the pipeline/system and instrumentation by sending commands. Therefore, it is possible to have realistic training outside of the real production systems, while acquiring experience during training hours with the operation of a real pipeline. A pilot Project was initiated at TRANSPETRO - CNCO targeting to evaluate the hydraulic simulators advantages in pipeline operators training and certification programs. The first part of the project was the development of three simulators for different pipelines. The excellent results permitted the project expansion for a total of twenty different pipelines, being implemented in training programs for pipelines presently operated by CNCO as well as for the new ones that are being migrated. The main objective of this paper is to present an overview of the implementation process and the development of a training environment through a pipe simulation environment using commercial software. This paper also presents

Crude oil growth impact on pipelines

International Nuclear Information System (INIS)

Devries, O.

2005-01-01

This paper provided an outline of crude oil production and supply in Canada. Details of oil sands projects in Athabasca, Cold Lake and Peace River were presented. A chart of oil sands growth by major project was provided. A list of new emerging oil sands crude types was also presented along with details of a synthetic bitumen blending synergy. Maps of Western Canadian crude oil markets were provided, along with details of refinery and market demand by crude type. Various pipeline alternatives to new markets were examined, with reference to Enbridge Pipeline's supply and capacity. Details of the Hardisty to U.S Gulf Coast Pipeline and the Edmonton to Prince Rupert Pipeline and its terminal and dock facilities were presented. It was concluded that pipeline capacity and seasonal factors will influence market demand, while linefill, crude types and the quality of the product will influence operational strategies. tabs., figs

Public perceptions of CO2 transportation in pipelines

International Nuclear Information System (INIS)

Gough, Clair; O'Keefe, Laura; Mander, Sarah

2014-01-01

This paper explores the response by members of the lay public to the prospect of an onshore CO 2 pipeline through their locality as part of a proposed CCS development and presents results from deliberative Focus Groups held along a proposed pipeline route. Although there is a reasonable level of general knowledge about CO 2 across the lay public, understanding of its specific properties is more limited. The main concerns expressed around pipelines focused on five areas: (i) safe operation of the pipeline; (ii) the risks to people, livestock and vegetation arising from the leakage of CO 2 from the pipeline; (iii) the innovative and ‘first of its kind' nature of the pipeline and the consequent lack of operational CO 2 pipelines in the UK to demonstrate the technology; (iv) impacts on coastal erosion at the landfall site; and (v) the potential disruption to local communities during pipeline construction. Participants expressed scepticism over the motivations of CO 2 pipeline developers. Trust that the developer will minimise risk during the route selection and subsequent construction, operation and maintenance of the pipeline is key; building trust within the local community requires early engagement processes, tailored to deliver a variety of engagement and information approaches. - Highlights: • Lay publics express good general knowledge of CO 2 but not of its specific properties. • Key concerns relate to risk and safety and ‘first of a kind' nature of CO 2 pipeline. • Group participants are sceptical about motivations of CO 2 pipeline developers. • Communities' trust in developer is a major element of their risk assessment

Pipeline integrity management using Monte Carlo simulation; A aplicacao do metodo de Monte Carlo no gerenciamento da integridade de dutos