National Library of Energy BETA

Sample records for deepwater royalty relief

  1. Overview of the Federal Offshore Royalty Relief Program

    Reports and Publications (EIA)

    2006-01-01

    This special report briefly explains the set of laws that govern royalty payments for federal offshore oil and natural gas production.

  2. Crude Injustice in the Gulf: Why Categorical Exclusions for Deepwater Drilling in the Gulf of Mexico are Inconsistent with U.S. International Ocean Law and Policy

    E-Print Network [OSTI]

    Hull, Eric V.

    2011-01-01

    regain control of the well and that drilling the relief wellA MORATORIUM ON ALL DRILLING OF WELLS 1 (2010), available atbillion to build. Drilling a deep-water well can add another

  3. Crude Injustice in the Gulf: Why Categorical Exclusions for Deepwater Drilling in the Gulf of Mexico are Inconsistent with U.S. International Ocean Law and Policy

    E-Print Network [OSTI]

    Hull, Eric V.

    2011-01-01

    A MORATORIUM ON ALL DRILLING OF WELLS 1 (2010), available atwell and that drilling the relief well could take severalbillion to build. Drilling a deep-water well can add another

  4. Subsea Application of Dispersant in Deep Oil Spills: Lessons Learned from the 2010 Deepwater

    E-Print Network [OSTI]

    of Hawaii Abstract On 20 April 2010, an explosion occurred on the Deepwater Horizon (DWH) drilling rig in the Gulf of Mexico killing eleven workers. The blowout preventer failed due to buckling of the drill pipe. The spill persisted for 87 days until it finally was contained by pumping cement through two relief wells

  5. Deepwater Horizon Natural Resource Damage Assessment Deepwater Horizon Trustees Announce Agreement in Principle for

    E-Print Network [OSTI]

    ) ------- The Deepwater Horizon oil spill Natural Resource Damage Assessment Trustees (Trustees) today announced another Horizon oil spill Natural Resource Damage Assessment and restoration will continue until the publicDeepwater Horizon Natural Resource Damage Assessment Deepwater Horizon Trustees Announce Agreement

  6. Patent Hold-Up and Royalty Stacking

    E-Print Network [OSTI]

    Lemley, Mark A; Shapiro, Carl

    2007-01-01

    have been calculated. Patent Hold-Up and Royalty Stacking,Ragesh K. Tangri, Ending Patent Law’s Willfulness Game, 18to Challenge and Defend Patents: Why Litigation Won’t

  7. The Path to Disaster The Deepwater Horizon

    E-Print Network [OSTI]

    Pym, David J.

    was not disconnected · The escaping gas ignited · 11 dead · The drilling rig Deepwater Horizon sank after 2 days #1221/08/2013 1 The Path to Disaster The Deepwater Horizon BP's disaster in the Gulf of Mexico Industrial Psychology Research Centre 14th August, 2013 Transocean Deepwater Horizon #12;21/08/2013 2

  8. Deepwater Horizon Situation Report #5

    SciTech Connect (OSTI)

    2010-06-10

    At approximately 11:00 pm EDT April 20, 2010 an explosion occurred aboard the Deepwater Horizon mobile offshore drilling unit (MODU) located 52 miles Southeast of Venice, LA and 130 miles southeast of New Orleans, LA. The MODU was drilling an exploratory well and was not producing oil at the time of the incident. The Deepwater Horizon MODU sank 1,500 feet northwest of the well site. Detailed information on response and recovery operations can be found at: http://www.deepwaterhorizonresponse.com/go/site/2931/

  9. The Artist's Resale Royalty Right: Overcoming the Information Problem

    E-Print Network [OSTI]

    Turner, Stephanie B.

    2012-01-01

    integrity, and resale royalties, as well as protections against misattribution, excessive criticism, and attacks on the creator's personality."

  10. Patent Holdup and Royalty Stacking* Mark A. Lemley**

    E-Print Network [OSTI]

    Sadoulet, Elisabeth

    Reply Patent Holdup and Royalty Stacking* Mark A. Lemley** & Carl Shapiro*** We argued in our article, Patent Holdup and Royalty Stacking,1 that the threat to obtain a permanent injunction can greatly enhance a patent holder's negotiating power, leading to royalty rates that exceed a benchmark level based

  11. DOE Announces New Research to Advance Safe and Responsible Deepwater...

    Energy Savers [EERE]

    DOE Announces New Research to Advance Safe and Responsible Deepwater Drilling Technologies DOE Announces New Research to Advance Safe and Responsible Deepwater Drilling...

  12. University of Maine Researching Floating Technologies for Deepwater...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Maine Researching Floating Technologies for Deepwater Offshore Wind University of Maine Researching Floating Technologies for Deepwater Offshore Wind October 1, 2012 - 12:57pm...

  13. EA-1792: University of Maine's Deepwater Offshore Floating Wind...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    792: University of Maine's Deepwater Offshore Floating Wind Turbine Testing and Demonstration Project, Gulf of Maine EA-1792: University of Maine's Deepwater Offshore Floating Wind...

  14. Ultra-Deepwater Production Systems

    SciTech Connect (OSTI)

    Ken L. Smith; Marc E. Leveque

    2005-05-31

    The report herein is a summary of the work performed on three projects to demonstrate hydrocarbon drilling and production methods applicable to deep and ultra deepwater field developments in the Gulf of Mexico and other like applications around the world. This work advances technology that could lead to more economic development and exploitation of reserves in ultra-deep water or remote areas. The first project is Subsea Processing. Its scope includes a review of the ''state of the art'' in subsea components to enable primary production process functions such as first stage liquids and gas separation, flow boosting, chemical treatment, flow metering, etc. These components are then combined to allow for the elimination of costly surface production facilities at the well site. A number of studies were then performed on proposed field development projects to validate the economic potential of this technology. The second project involved the design and testing of a light weight production riser made of composite material. The proposed design was to meet an actual Gulf of Mexico deepwater development project. The various engineering and testing work is reviewed, including test results. The third project described in this report encompasses the development and testing of a close tolerance liner drilling system, a new technology aimed at reducing deepwater drilling costs. The design and prototype testing in a test well are described in detail.

  15. Hydrogen gas relief valve

    DOE Patents [OSTI]

    Whittlesey, Curtis C. (Birmingham, MI)

    1985-01-01

    An improved battery stack design for an electrochemical system having at least one cell from which a gas is generated and an electrolyte in communication with the cell is described. The improved battery stack design features means for defining a substantially closed compartment for containing the battery cells and at least a portion of the electrolyte for the system, and means in association with the compartment means for selectively venting gas from the interior of the compartment means in response to the level of the electrolyte within the compartment means. The venting means includes a relief valve having a float member which is actuated in response to the level of the electrolyte within the compartment means. This float member is adapted to close the relief valve when the level of the electrolyte is above a predetermined level and open the relief valve when the level of electrolyte is below this predetermined level.

  16. Ultra-Deepwater Production Systems

    SciTech Connect (OSTI)

    K. L. Smith; M. E. Leveque

    2003-09-30

    This report includes technical progress made during the period October, 2002 through September, 2003. At the end of the second technical progress report, the ConocoPhillips opportunities to apply subsea processing in the Gulf of Mexico had been exhausted, and an alternative site was identified in Norway. This was a non-ConocoPhillips operated field, and the subsea processing was proposed as a phased development approach with 2-phase separation at the field, and then gas and liquids exported via pipeline to remote platform locations for processing. Although the unrisked economics were quite favorable, the risked economic evaluation compelled the operator to develop the field with the more conventional and proven Floating Production, Storage and Offloading (FPSO) option. Work on the subsea processing was suspended at this time. Discussions with DOE regarding two other step-change deepwater technologies ensued. One was an effort to develop a light-weight, high pressure composite production riser. A field demonstration of the design would then be performed by deploying a limited number of composite joints in a Gulf of Mexico deepwater development. The other was to begin the process of taking drilling with casing technology to the deepwater. This is called, ''close-tolerance liner drilling''. It was agreed that both technologies should be pursued, and the work began. During this reporting period, the initial production riser design had been completed and preliminary test sample components were being fabricated. Regarding the liner drilling, the sub-contractors were selected, the design basis was agreed and designs progressed towards meeting a projected first quarter, 2004 onshore test program.

  17. Ultra-Deepwater Production Systems

    SciTech Connect (OSTI)

    K. L. Smith; M. E. Leveque

    2004-09-30

    This report includes technical progress made during the period October, 2003 through September, 2004. At the end of the last technical progress report, the subsea processing aspects of the work program had been dropped due to the lack of commercial opportunity within ConocoPhillips, and the program had been redirected towards two other promising deepwater technologies: the development and demonstration of a composite production riser, and the development and testing of a close-tolerance liner drilling system. This report focuses on these two technologies.

  18. RNA-Seq reveals complex genetic response to deepwater horizon oil release in Fundulus grandis

    E-Print Network [OSTI]

    Garcia, Tzintzuni I; Shen, Yingjia; Crawford, Douglas; Oleksiak, Marjorie F; Whitehead, Andrew; Walter, Ronald B

    2012-01-01

    Abbreviations DH: Deepwater Horizon drilling platform; AHR:blowout of the Deepwater Horizon (DH) drilling platform wasexplosion of the Deepwater Hori- zon oil drilling platform

  19. Limitations of extended reach drilling in deepwater 

    E-Print Network [OSTI]

    Akinfenwa, Akinwunmi Adebayo

    2000-01-01

    As the worldwide search for hydrocarbons continues into the deepwater of the oceans, drilling extended reach wells have helped to drain the fields in the most cost effective way, thus providing the oil and gas industry the cushion to cope...

  20. Deepwater Offshore Wind Technology Research Requirements (Poster)

    SciTech Connect (OSTI)

    Musial, W.

    2005-05-01

    A poster presentation for AWEA's WindPower 2005 conference in Denver, Colorado, May 15-18, 2005 that provides an outline of the requirements for deepwater offshore wind technology development

  1. Oyo-first field Deepwater Nigeria?

    SciTech Connect (OSTI)

    Lilletveit, R.; Nelson, L. [The Statoil and BP Alliance, Stavanger (Norway); Osahon, G. [Allied Energy Resources (Nig) Ltd., Lagos (Nigeria)

    1996-08-01

    The Oyo-1 well was drilled in 3Q95 in OPL 210. The partners in the block are Allied Energy (Operator) and the Statoil and BP Alliance. This well was the first well drilled in Deepwater Nigeria and is a reported hydrocarbon discovery. Although the well was within the Niger Delta depositional system, the deepwater play types drilled were quite different than anything previously tested on the Nigerian shelf or onshore. One year on, some of the questions to be asked are: (1) What did Oyo-1 discover? (2) What has been done to establish the commerciality, or otherwise, of the hydrocarbon pools encountered? (3) What impact does this discovery have on other prospects identified in the deepwater area? The answer to these questions will help to identify whether a new hydrocarbon province in the deepwater Nigeria area can be developed, or not.

  2. Fluid relief and check valve

    DOE Patents [OSTI]

    Blaedel, K.L.; Lord, S.C.; Murray, I.

    1986-07-17

    A passive fluid pressure relief and check valve allows the relief pressure to be slaved to a reference pressure independently of the exhaust pressure. The pressure relief valve is embodied by a submerged vent line in a sealing fluid, the relief pressure being a function of the submerged depth. A check valve is embodied by a vertical column of fluid (the maximum back pressure being a function of the height of the column of fluid). The pressure is vented into an exhaust system which keeps the exhaust out of the area providing the reference pressure.

  3. Pressure in a deep-water Stokes wave David Henry

    E-Print Network [OSTI]

    Pressure in a deep-water Stokes wave David Henry School of Mathematical Sciences Dublin City description of the pressure distribution function for a deep-water Stokes wave. Keywords: Stokes wave, deep provide a qualitative description of the pressure distribution beneath the free surface of a deep-water

  4. Deepwater Horizon Study Group 3 Environmental Report January 2011

    E-Print Network [OSTI]

    Silver, Whendee

    assessment of the Deepwater Horizon oil spill, as well as summarize the lessons learned from the spillDeepwater Horizon Study Group 3 Environmental Report ­ January 2011 1 The Macondo Blowout. #12;Deepwater Horizon Study Group The Macondo Blowout Environmental Report 2 1 Looking Back

  5. Three Companies Awarded Contracts for Royalty-in-Kind Exchanges...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy (DOE) today awarded contracts to Shell Trading Company, Sunoco Logistics, and BP North America for exchange of 12.3 million barrels of royalty oil produced...

  6. DOI Strategic Sciences Working Group Mississippi Canyon 252/Deepwater Horizon Oil Spill

    E-Print Network [OSTI]

    DOI Strategic Sciences Working Group Mississippi Canyon 252/Deepwater Horizon Oil Spill Strategic Sciences Working Group Mississippi Canyon 252/Deepwater Horizon Oil Spill Progress Report Executive Summary Introduction and Objectives The Mississippi Canyon 252/Deepwater Horizon (MS252) oil spill

  7. Three-Dimensional Simulations of Deep-Water Breaking Waves

    E-Print Network [OSTI]

    Brucker, Kyle A; Dommermuth, Douglas G; Adams, Paul

    2014-01-01

    The formulation of a canonical deep-water breaking wave problem is introduced, and the results of a set of three-dimensional numerical simulations for deep-water breaking waves are presented. In this paper fully nonlinear progressive waves are generated by applying a normal stress to the free surface. Precise control of the forcing allows for a systematic study of four types of deep-water breaking waves, characterized herein as weak plunging, plunging, strong plunging, and very strong plunging.

  8. Chemical fingerprinting of petroleum biomarkers in Deepwater Horizon oil spill samples collected from Alabama shoreline

    E-Print Network [OSTI]

    Clement, Prabhakar

    Chemical fingerprinting of petroleum biomarkers in Deepwater Horizon oil spill samples collected the chromatographic signatures of petroleum biomarkers in Deepwater Horizon (DH) source oil, three other reference

  9. ORISE: White paper analyzes Deepwater Horizon event for improving...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Horizon response, identifies approaches for radiological or nuclear emergency planning The 2010 Deepwater Horizon oil spill shares many of the same challenges associated...

  10. FE's Ultra-Deepwater Program focuses on spill prevention, safety...

    Office of Environmental Management (EM)

    mission is to work toward mitigating the risks and challenges associated with ultra-deepwater drilling and production operations. This includes deepening the collaboration...

  11. Subsea valve actuator for ultra deepwater

    SciTech Connect (OSTI)

    Ali, S.Z.; Skeels, H.B.; Montemayor, B.K.; Williams, M.R.

    1996-12-31

    This paper reviews the continuing development of gate valve and actuator technology for subsea completions extending into ultra deep water. The basic technical challenges inherent to subsea valve actuators are reviewed, along with the various factors which affect the design and performance of these devices in deepwater applications. The high external ambient pressures which occur in deep water, coupled with high specific gravity hydraulic control fluids, are shown to have a significant impact on the performance of the actuators. This paper presents design and analysis methods and the verification test procedures which are required to develop and qualify new deep water actuator designs. Gate valve actuators of the type described in this paper are currently in use on subsea christmas trees on the world`s deepest subsea wells offshore Brazil (water depths >3,000 feet). New applications of the deepwater actuators are in process for upcoming Gulf of Mexico subsea production systems in water depths approaching 6,000 feet. The actuator/valve development method described in this paper has been confirmed by performance verification testing of full scale valves and actuators using a hyperbaric chamber to simulate ultra deepwater operating conditions. Performance of the test valves and actuators correlated very well with analytical predictions. Test results have confirmed that the new valve actuator designs will satisfy API 17D performance requirements for water depths up to 7,500 feet, well in excess of the upcoming GOM application.

  12. Patent Holdup and Royalty Stacking* Mark A. Lemley**

    E-Print Network [OSTI]

    Sadoulet, Elisabeth

    Patent Holdup and Royalty Stacking* Mark A. Lemley** & Carl Shapiro*** We study several interconnected problems that arise under the current U.S. patent system when a patent covers one component using bargaining theory that the threat to obtain a permanent injunction greatly enhances the patent

  13. Organic Aerosol Formation Downwind from the Deepwater Horizon Oil Spill

    E-Print Network [OSTI]

    Toohey, Darin W.

    Organic Aerosol Formation Downwind from the Deepwater Horizon Oil Spill Nicole ONeill - ATOC 3500 and aerosol composition of air over the Deepwater Horizon oil spill in the Gulf of Mexico. · The lightest chemicals in the oil evaporated within hours, as scientists expected them to do. What they didn't expect

  14. deepwater_technology | netl.doe.gov

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservationBio-Inspired SolarAboutXu Named| Princeton PlasmaZhihongOn-SitecourseDeepwater

  15. Crude Injustice in the Gulf: Why Categorical Exclusions for Deepwater Drilling in the Gulf of Mexico are Inconsistent with U.S. International Ocean Law and Policy

    E-Print Network [OSTI]

    Hull, Eric V.

    2011-01-01

    a morato- rium on deepwater drilling after finding that "Categorical Exclusions for Deepwater Drilling in the Gulf ofReview Process for Deepwater Drilling in the Gulf is

  16. Computational Intelligence for Deepwater Reservoir Depositional Environments Interpretation

    E-Print Network [OSTI]

    Yu, Tina; Clark, Julian; Sullivan, Morgan; 10.1016/j.jngse.2011.07.014

    2013-01-01

    Predicting oil recovery efficiency of a deepwater reservoir is a challenging task. One approach to characterize a deepwater reservoir and to predict its producibility is by analyzing its depositional information. This research proposes a deposition-based stratigraphic interpretation framework for deepwater reservoir characterization. In this framework, one critical task is the identification and labeling of the stratigraphic components in the reservoir, according to their depositional environments. This interpretation process is labor intensive and can produce different results depending on the stratigrapher who performs the analysis. To relieve stratigrapher's workload and to produce more consistent results, we have developed a novel methodology to automate this process using various computational intelligence techniques. Using a well log data set, we demonstrate that the developed methodology and the designed workflow can produce finite state transducer models that interpret deepwater reservoir depositional...

  17. Acoustic measurement of the Deepwater Horizon Macondo well flow rate

    E-Print Network [OSTI]

    Camilli, Richard

    On May 31, 2010, a direct acoustic measurement method was used to quantify fluid leakage rate from the Deepwater Horizon Macondo well prior to removal of its broken riser. This method utilized an acoustic imaging sonar and ...

  18. The Temperature Prediction in Deepwater Drilling of Vertical Well 

    E-Print Network [OSTI]

    Feng, Ming

    2012-07-16

    The extreme operating conditions in deepwater drilling lead to serious relative problems. The knowledge of subsea temperatures is of prime interest to petroleum engineers and geo-technologists alike. Petroleum engineers are interested in subsea...

  19. Annual Report: EPAct Complementary Program's Ultra-Deepwater R&D Portfolio and Unconventional Resources R&D Portfolio (30 September 2012)

    SciTech Connect (OSTI)

    none,; Rose, Kelly; Hakala, Alexandra; Guthrie, George

    2012-09-30

    This report summarizes FY13 research activities performed by the National Energy Technology Laboratory (NETL), Office of Research and Development (ORD), along with its partners in the Regional University Alliance (RUA) to fulfill research needs under the Energy Policy Act of 2005 (EPAct) Section 999?s Complementary Program. Title IX, Subtitle J, Section 999A(d) of EPAct 2005 authorizes $50 million per year of federal oil and gas royalties, rents and bonus payments for an oil and natural gas research and development effort, the Ultra-Deepwater and Unconventional Natural Gas and Other Petroleum Resources Research Program. Section 999 further prescribes four program elements for the effort, one of which is the Complementary Research Program that is to be performed by NETL. This document lays out the plan for the research portfolio for the Complementary Research Program, with an emphasis on the 2013 funding. The Complementary Program consists of two research portfolios focused on domestic resources: (1) the Deepwater and Ultra-Deepwater Portfolio (UDW) (focused on hydrocarbons in reservoirs in extreme environments) and (2) the Unconventional Resources Portfolio (UCR) (focused on hydrocarbons in shale reservoirs). These two portfolios address the science base that enables these domestic resources to be produced responsibly, informing both regulators and operators. NETL is relying on a core Department of Energy-National Energy Technology Laboratory (DOE-NETL) competency in engineered-natural systems to develop this science base, allowing leveraging of decades of investment. NETL?s Complementary Research Program research portfolios support the development of unbiased research and information for policymakers and the public, performing rapid predictions of possible outcomes associated with unexpected events, and carrying out quantitative assessments for energy policy stakeholders that accurately integrate the risks of safety and environmental impacts. The objective of this body of work is to build the scientific understanding and assessment tools necessary to develop the confidence that key domestic oil and gas resources can be produced safely and in an environmentally sustainable way. For the Deepwater and Ultra-Deepwater Portfolio, the general objective is to develop a scientific base for predicting and quantifying potential risks associated with exploration and production in extreme offshore environments. This includes: (1) using experimental studies to improve understanding of key parameters (e.g., properties and behavior of materials) tied to loss-of-control events in deepwater settings, (2) compiling data on spatial variability for key properties used to characterize and simulate the natural and engineered components involved in extreme offshore settings, and (3) utilizing findings from (1) and (2) in conjunction with integrated assessment models to model worst-case scenarios, as well as assessments of most likely scenarios relative to potential risks associated with flow assurance and loss of control. This portfolio and approach is responsive to key Federal-scale initiatives including the Ocean Energy Safety Advisory Committee (OESC). In particular, the findings and recommendations of the OESC?s Spill Prevention Subcommittee are addressed by aspects of the Complementary Program research. The Deepwater and Ultra-Deepwater Portfolio is also aligned with some of the goals of the United States- Department of the Interior (US-DOI) led Alaska Interagency Working Group (AIWG) which brings together state, federal, and tribal government personnel in relation to energy-related issues and needs in the Alaskan Arctic. For the Unconventional Fossil Resources Portfolio, the general objective is to develop a sufficient scientific base for predicting and quantifying potential risks associated with the oil/gas resources in shale reservoirs that require hydraulic fracturing and/or other engineering measures to produce. The major areas of focus include: (1) improving predictions of fugitive methane and greenhouse gas emissions, (2) pr

  20. Are subsurface safety valves needed in deepwater?

    SciTech Connect (OSTI)

    Verret, A.; Hey, C.

    1995-11-01

    The object of this study was to evaluate SCSSV reliability and identify a preferred configuration for subsea completions in deepwater. A system design consisting of subsea, conventional, dual-bore tree, cluster wells was selected for evaluation. The study examined inherent risks associated with six tubing retrievable SCSSV configurations. Risks were evaluated for personnel and environmental safety, and operational and financial impact of: No SCSSV; Single SCSSV; Dual operating system single SCSSV; Tandem hot/hot (both valves active) SCSSVs without lockout features; Tandem hot/hot SCSSVs with lockout features; Tandem hot/cold (one valve active, the other dormant in open position) SCSSVs with lockout features. A ``fault tree`` identifying events that could lead to deleterious incidents was used to evaluate risks. Costs and consequences associated with potential events were determined using existing industry data, and resulting calculated risks were evaluated. Recommendations were developed and compared to current regulations, and potential regulatory conflicts were identified.

  1. Injunctions, Hold-Up, and Patent Royalties Carl Shapiro, University of California at Berkeley

    E-Print Network [OSTI]

    Sadoulet, Elisabeth

    Injunctions, Hold-Up, and Patent Royalties Carl Shapiro, University of California at Berkeley Send royalty negotiations between a patent holder and a downstream firm whose product is more valuable if it includes a feature cov- ered by the patent. The downstream firm must make specific investments to de- velop

  2. 2007 Annual Plan for the Ultra-Deepwater and Unconventional Natural...

    Energy Savers [EERE]

    2007 Annual Plan for the Ultra-Deepwater and Unconventional Natural Gas and Other Petroleum Resources Research and Development Program 2007 Annual Plan for the Ultra-Deepwater and...

  3. 2008 Annual Plan for the Ultra-Deepwater and Unconventional Natural...

    Energy Savers [EERE]

    8 Annual Plan for the Ultra-Deepwater and Unconventional Natural Gas and Other Petroleum Resources Research and Development Program 2008 Annual Plan for the Ultra-Deepwater and...

  4. Remote Camera and Trapping Survey of the Deep-water Shrimps Heterocarpus laevigatus and

    E-Print Network [OSTI]

    Remote Camera and Trapping Survey of the Deep-water Shrimps Heterocarpus laevigatus and H. ensifer and the Geryonid Crab Chaceon granulatus in Palau W. B. SAUNDERS and LEE C. HASTIE Introduction Deep-water bottom pilot efforts di rected at evaluating economic poten tial of deep-water shrimps (King, 1980, 1982, 1984

  5. Did the northeastern Gulf of Mexico become greener after the Deepwater Horizon oil spill?

    E-Print Network [OSTI]

    Meyers, Steven D.

    explosion occurred on the Deepwater Horizon (DWH) oil drilling platform in the northeastern Gulf of Mexico#12;Did the northeastern Gulf of Mexico become greener after the Deepwater Horizon oil spill ecosystem in the northeastern Gulf of Mexico (NEGOM) from the Deepwater Horizon oil spill (April ­ July 2010

  6. Genomic and physiological footprint of the Deepwater Horizon oil spill on resident marsh fishes

    E-Print Network [OSTI]

    Whitehead, Andrew

    -seq | toxicogenomics Following the Deepwater Horizon (DWH) drilling disaster on April 20, 2011, in the Gulf of MexicoGenomic and physiological footprint of the Deepwater Horizon oil spill on resident marsh fishes June 13, 2011) The biological consequences of the Deepwater Horizon oil spill are unknown, especially

  7. Research activities in the Norwegian Deepwater Programme Conference on CeSOS Highlights and AMOS Visions

    E-Print Network [OSTI]

    Nørvåg, Kjetil

    Research activities in the Norwegian Deepwater Programme Conference on CeSOS Highlights and AMOS Visions Rolf Baarholm, Statoil 6/5/2013 #12;- Norwegian Deepwater Programme - VIV characterization) in the Norwegian Sea. Later extended to include 16th 17th 18th 19th 20th and 21st round deepwater licences. About

  8. Diversity of deep-water cetaceans in relation to temperature: implications for ocean warming

    E-Print Network [OSTI]

    Myers, Ransom A.

    LETTER Diversity of deep-water cetaceans in relation to temperature: implications for ocean warming anthropogenic change. Here we analyse a large, long-term data set of sightings of deep-water cetaceans from that deep-water oceanic communities that dominate > 60% of the planetÕs surface may reorganize in response

  9. Relief: A Scalable Actuated Shape Display

    E-Print Network [OSTI]

    Leithinger, Daniel

    2010-01-01

    Relief is an actuated tabletop display, which is able to render and animate three-dimensional shapes with a malleable surface. It allows users to experience and form digital models like geographical terrain in an intuitive ...

  10. SPR to Continue Royalty-in-Kind Fill Program | Department of...

    Broader source: Energy.gov (indexed) [DOE]

    up to 13 million barrels of royalty oil from Federal leases in the Gulf of Mexico for crude oil that meets the specifications of the Strategic Petroleum Reserve (SPR). Bids are due...

  11. 30.-DEEP-WATER OYSTER CULTURE. BP HENRY C. ROWE.

    E-Print Network [OSTI]

    30.-DEEP-WATER OYSTER CULTURE. BP HENRY C. ROWE. It is conceded,I think, that the oyster-growersof Ckmnecticut have taken the lead in the artificial propagation and cultivation of oysters in deep water; by deep water I mean a depth of from 30 to 75 feet. It is but twenty years since the commencement

  12. Transverse instabilities of deep-water solitary waves

    E-Print Network [OSTI]

    Carter, John

    Transverse instabilities of deep-water solitary waves BY BERNARD DECONINCK 1, *, DMITRY E train in deep water is described by a one-dimensional soliton solution of a two- dimensional nonlinear­ capillary waves in deep water that may be two-dimensional, nearly monochro- matic, and are slowly modulated

  13. Deep-Diving Cetaceans of the Gulf of Mexico : : Acoustic Ecology and Response to Natural and Anthropogenic Forces Including the Deepwater Horizon Oil Spill

    E-Print Network [OSTI]

    Merkens, Karlina Paul

    2013-01-01

    occurred on the Deepwater Horizon drilling rig, which wasBP Deepwater Horizon Oil Spill and O? shore Drilling, 2010]BP Deepwater Horizon Oil Spill and O?shore Drilling (2010).

  14. Crude Injustice in the Gulf: Why Categorical Exclusions for Deepwater Drilling in the Gulf of Mexico are Inconsistent with U.S. International Ocean Law and Policy

    E-Print Network [OSTI]

    Hull, Eric V.

    2011-01-01

    Exclusions for Deepwater Drilling in the Gulf of Mexico Aremorato- rium on deepwater drilling after finding that "underMMS Approved 27 Gulf Drilling Operations After BP Disaster,

  15. Recommendations on frequently encountered relief requests

    SciTech Connect (OSTI)

    Hartley, R.S.; Ransom, C.B.

    1992-09-01

    This paper is based on the review of a large database of requests for relief from enservice testing (1ST) requirements for pumps and valves. From the review, the paper identifies areas where enhancements to either the relief request process or the applicable test codes can improve IST of pumps and valves. Certain types of requests occur frequently. The paper examines some frequent requests and considers possible changes to the requirements to determine if the frequent requests can be eliminated. Recommended changes and their bases will be discussed. IST of safety-related pumps and valves at commercial nuclear power plants is done according to the American Society of Mechanical Engineers (ASME) Boiler and Pressure Vessel Code (the Code), Section XI. Because of the design and function of some safety systems in nuclear plants, performing Code testing of certain pumps and valves is impractical or a hardship without a compensating increase in the level of safety. Deviations from the Code are allowed by law, as reviewed and approved by the United States Nuclear Regulatory Commission (NRC), through the relief request process. Because of similarities in plant design and system function, many problems encountered in testing components are similar from plant to plant. Likewise, there are often common problems associated with test methods or equipment. Therefore, many relief requests received by the NRC from various plants are similar. Identifying and addressing the root causes for these common requests will greatly improve IST.

  16. Recommendations on frequently encountered relief requests

    SciTech Connect (OSTI)

    Hartley, R.S.; Ransom, C.B.

    1992-01-01

    This paper is based on the review of a large database of requests for relief from enservice testing (1ST) requirements for pumps and valves. From the review, the paper identifies areas where enhancements to either the relief request process or the applicable test codes can improve IST of pumps and valves. Certain types of requests occur frequently. The paper examines some frequent requests and considers possible changes to the requirements to determine if the frequent requests can be eliminated. Recommended changes and their bases will be discussed. IST of safety-related pumps and valves at commercial nuclear power plants is done according to the American Society of Mechanical Engineers (ASME) Boiler and Pressure Vessel Code (the Code), Section XI. Because of the design and function of some safety systems in nuclear plants, performing Code testing of certain pumps and valves is impractical or a hardship without a compensating increase in the level of safety. Deviations from the Code are allowed by law, as reviewed and approved by the United States Nuclear Regulatory Commission (NRC), through the relief request process. Because of similarities in plant design and system function, many problems encountered in testing components are similar from plant to plant. Likewise, there are often common problems associated with test methods or equipment. Therefore, many relief requests received by the NRC from various plants are similar. Identifying and addressing the root causes for these common requests will greatly improve IST.

  17. Inside this issue: Hurricane relief 2

    E-Print Network [OSTI]

    Alexandrova, Ivana

    Inside this issue: Move in 1 Hurricane relief 2 Farmer's Market and CSA update 3 Energy campaign! Jonny Bones and Jeremy give it their all. #12;Page 2 Sustainability Bulletin Hurricane Devastates Area Families and Farms Hurricane Irene created havoc all along the Eastern coastline. Some of the more severe

  18. The impact of subsea boosting on deepwater field development

    SciTech Connect (OSTI)

    Ribeiro, O.J.S.; Camargo, R.M.T.; Paulo, C.A.S.

    1996-12-31

    This paper describes the impact that the use of a subsea boosting system will have on the development of a deepwater field. The analysis covers the technology demands and constraints encountered on screening studies executed for the fields of Marlim, Albacora and Barracuda, as well as an overview of the economic benefits encountered. The paper focuses on the technological demands and constraints identified as well as some considerations about possible alternatives. The demands and constraints identified in the study will provide the industry with some more input to guide the development of the subsea boosting technology, as well as a better understanding of how to apply this new tool on the development of deepwater prospects. The results of the screening study are showing that the subsea boosting systems are a valuable tool to reduce the costs of deepwater developments. The cost cutting possibilities through an integration between the conventional subsea hardware and the subsea boosting systems and the combination of boosting systems are promising alternatives. The encouraging economic results found, as well as the demands and constraints raised in the paper will be of use for those trying to apply these technologies in various areas of the world.

  19. Gas injection as an alternative option for handling associated gas produced from deepwater oil developments in the Gulf of Mexico 

    E-Print Network [OSTI]

    Qian, Yanlin

    2004-09-30

    999 Bcf of associated gas were produced from the Gulf of Mexico, with deepwater associated gas production accounting for 20% of this produced gas. Two important issues are the potential environmental impacts and the economic value of deepwater...

  20. Automatic Adjustment of Image Sharpness in Relief Shading

    E-Print Network [OSTI]

    Giger, Christine

    Automatic Adjustment of Image Sharpness in Relief Shading Author: Marianna Serebryakova mserebry for analytical (i.e., automatic) relief shading methods. This Master thesis aims at the creation of a new method to perform automatic contrast adjustment in analytical relief shading. This is one of the core tasks of Swiss

  1. T emporal structure in the deep-water temperature of four Swiss lakes: A short-term climatic change indicator?

    E-Print Network [OSTI]

    Livingstone, David M.

    7 T emporal structure in the deep-water temperature of four Swiss lakes: A short-term climatic in the hypolimnion. Since in temperate latitudes coupling between deep water and atmosphere is at its strongest in atmospheric forcing on the deep-water temper- ature may well be greater than any seasonal influences. The deep-water

  2. Climatic forcing of eastern Mediterranean deep-water formation and benthic ecosystems during the past 22 000 years

    E-Print Network [OSTI]

    Gilli, Adrian

    Climatic forcing of eastern Mediterranean deep-water formation and benthic ecosystems during) suggest a high spatiotemporal variability of deep-water oxygenation and biogeochemical processes maximum, cool surface waters and high evaporation resulted in maximum convection and oxic deep-waters

  3. Reconstruction of Early Paleogene North Pacific Deep-Water Circulation using the Neodymium Isotopic Composition of Fossil Fish Debris 

    E-Print Network [OSTI]

    Hague, Ashley Melissa

    2012-10-19

    Seamount sites. The Emperor Seamount chain likely played a major role in the flow of the North Pacific deep-water mass as it acted as a physical barrier to flow at deep-water sites compared to shallow depths (albeit still deep-water). ?Nd values indicate...

  4. National Commission on the BP Deepwater Horizon Oil Spill and Offshore Drilling THE AMOUNT AND FATE OF THE OIL

    E-Print Network [OSTI]

    Meyers, Steven D.

    - 1 - National Commission on the BP Deepwater Horizon Oil Spill and Offshore Drilling THE AMOUNT of the National Commission on the BP Deepwater Horizon Oil Spill and Offshore Drilling for the use of members responders assertions. 2 DEEPWATER HORIZON MC252 GULF INCIDENT OIL BUDGET [hereinafter OIL BUDGET] (Aug. 4

  5. Contrasting trends in North Atlantic deep-water formation in the Labrador Sea and Nordic Seas during the Holocene

    E-Print Network [OSTI]

    Renssen, Hans

    Contrasting trends in North Atlantic deep-water formation in the Labrador Sea and Nordic Seas deep-water formation is studied in a 9,000-year long simulation with a coupled climate model the experiment, deep-water formation in the Nordic Seas is reduced due to an enhanced influx of sea ice from

  6. Deepwater Horizon crude oil impacts the developing hearts of large predatory pelagic fish

    E-Print Network [OSTI]

    Grosell, Martin

    Deepwater Horizon crude oil impacts the developing hearts of large predatory pelagic fish John P November 6, 2013) The Deepwater Horizon disaster released more than 636 million L of crude oil and larvae) of tunas, swordfish, and other large predators were potentially exposed to crude oil

  7. The North Pacific Acoustic Laboratory deep-water acoustic propagation experiments in the Philippine Sea

    E-Print Network [OSTI]

    Frandsen, Jannette B.

    The North Pacific Acoustic Laboratory deep-water acoustic propagation experiments in the Philippine in the Philippine Sea during 2009­2011 investigated deep-water acoustic propagation and ambient noise of spanning the water column in the deep ocean. The acoustic transmissions and ambient noise were also

  8. High Mercury Concentrations Reflect Trophic Ecology of Three Deep-Water Chondrichthyans

    E-Print Network [OSTI]

    Newman, Michael C.

    High Mercury Concentrations Reflect Trophic Ecology of Three Deep-Water Chondrichthyans Michael C concentrations were explored for three deep-water chondrichthyans (Etmopterus princeps, Cen- troscymnus position in the trophic web (as indicated by differences in d15 N). Mercury is a major contaminant

  9. OFFICE OF RESPONSE AND RESTORATION ! EMERGENCY RESPONSE DIVISION Deepwater Horizon Oil

    E-Print Network [OSTI]

    OFFICE OF RESPONSE AND RESTORATION ! EMERGENCY RESPONSE DIVISION Deepwater Horizon Oil: Characteristics and Concerns Oil spilled from the Deepwater Horizon wellhead has been accumulating in the environment of the Gulf of Mexico since April 20. This document describes the potential forms the oil may take

  10. Multicomponent seismic data have unique value for studying near-seafloor geology in deepwater environments.

    E-Print Network [OSTI]

    Texas at Austin, University of

    Multicomponent seismic data have unique value for studying near-seafloor geology in deepwater multicomponent seismic data acquired in deepwater with seafloor sensors show near- seafloor geology wavefields can be separated.Adirect measurement of the downgoing seismic wavelet is thus available

  11. SOLITARY WAVE INTERACTION IN A COMPACT EQUATION FOR DEEP-WATER GRAVITY WAVES

    E-Print Network [OSTI]

    Boyer, Edmond

    SOLITARY WAVE INTERACTION IN A COMPACT EQUATION FOR DEEP-WATER GRAVITY WAVES FRANCESCO FEDELE of the Zakharov equation for unidirectional deep-water waves recently derived by Dyachenko & Zakharov [7-conserving quantities. Key words and phrases. water waves; deep water approximation; Hamiltonian structure; travelling

  12. THE EMERGENCE OF COHERENT WAVE GROUPS IN DEEP-WATER CLAUDIO VIOTTI, DENYS DUTYKH

    E-Print Network [OSTI]

    THE EMERGENCE OF COHERENT WAVE GROUPS IN DEEP-WATER RANDOM SEA CLAUDIO VIOTTI, DENYS DUTYKH , JOHN M. DUDLEY, AND FR´ED´ERIC DIAS Abstract. Extreme surface waves in deep-water long-crested sea-focussing mechanism of surface waves in deep water, furthermore, we narrow our study to the case of two spatial

  13. Exhibit 2D -Refund of Royalties UT-B Contracts Div Page 1 of 1

    E-Print Network [OSTI]

    to submit for approval of the Department of Energy (DOE) Contracting Officer, prior to the execution of any license, the following information relating to each separate item of royalty: (1) Name and address of the proposed license agreement. (b) If specifically requested by the DOE Contracting Officer, the Seller shall

  14. DOE's Portal to Deepwater Horizon Oil Spill Data

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    On April 20, 2010, the Deepwater Horizon platform in the Gulf of Mexico exploded. The explosion and fire killed and injured workers on the oil rig, and caused major releases of oil and gas into the Gulf for several months. The Department of Energy, in keeping with the Obama Administrations ongoing commitment to transparency, provided online access to data and information related to the response to the BP oil spill. Included are schematics, pressure tests, diagnostic results, video clips, and other data. There are also links to the Restore the Gulf website, to the trajectory forecasts from NOAA, and oil spill information from the Environmental Protection Agency.

  15. New subsea wiper plugs hold down deepwater cementing costs

    SciTech Connect (OSTI)

    Stringer, R.; Sonnefeld, A.; Minge, J.

    1997-02-01

    British Petroleum Exploration (BPX) achieved top-quality cementing performance at significantly lower costs in a deepwater area 45 miles offshore Louisiana by using a new method of launching subsea wiper plugs. The method is based on a newly designed subsea casing wiper plug release system, which uses up to three solid wiper plugs loaded in a basket and released by individual darts launched from a surface tool. This design has eliminated the problems sometimes associated with the latching, unlatching and sealing of conventional subsea casing wiper plugs.

  16. Major deepwater pipelay vessel starts work in North Sea

    SciTech Connect (OSTI)

    Heerema, E.P.

    1998-05-04

    Industry`s deepwater pipelaying capability has received a boost this year with the entry into the world`s fleet of Solitaire, a dynamically positioned pipelay vessel of about 350 m including stinger. The converted bulk carrier, formerly the Trentwood, will arrive on station in the North Sea and begin laying pipe this month on Statoil`s Europipe II project, a 600-km, 42-in. OD gas pipeline from Norway to Germany. Next year, the vessel will install pipe for the Exxon U.S.A.`s Gulf of Mexico South Diana development (East Breaks Block 945) in a water depth of 1,643 m and for Mobil Oil Canada as part of the Sable Island Offshore and Energy Project offshore Nova Scotia. Using the S-lay mode, Solitaire is particularly well-suited for laying large lines economically, including the deepwater projects anticipated for the US Gulf of Mexico. Table 1 presents Solitaire`s technical specifications. The design, construction, pipelaying, and justification for building vessels such as the Solitaire are discussed.

  17. Simulation effectively sites surge-relief facilities on Saudi pipeline

    SciTech Connect (OSTI)

    Dempsey, J.J.; Al-Gouhi, A.H. (Saudi Arabian Oil Co., Dhahrain (Saudi Arabia))

    1993-09-20

    Pipeline hydraulic and surge analysis studies of the Saudi Aramco East-West crude-oil pipeline assisted in expanding the system's capacity by 50%. Surge studies predicted that operational upsets, such as the trip of a pump station, cause excessive surge pressures in the pipeline system at new flow rates. Additional surge studies showed that surge-relief stations must be located downstream from each of six pump stations. The new surge-relief stations and an increase in capacity of existing surge-relief stations protect the pipelines at the higher flow rates. The paper describes modeling the system, the analysis of the hydraulics, surge analysis, acoustic transit times, relief valve simulation, surge-relief protection, surge-relief stations, station locations, simulation results, tank sizing, and valve testing.

  18. Building Pressure Control in VAV System with Relief Air Fan 

    E-Print Network [OSTI]

    Pang, X.; Liu, M.; Zheng, B.

    2005-01-01

    Building Pressure Control in VAV Systems with Relief Air Fan Xiufeng Pang, Mingsheng Liu, PhD, P.E., Bin Zheng University of Nebraska, Lincoln—ESL 1110 So. 67 th St, Omaha, NE, 68182 Abstract Building pressure control is critical... to energy conservation and indoor air quality by preventing excessive infiltration or exfiltration. In the supply and the return/relief fan Air Handling Unit (AHU) system, better space pressurization can be achieved when return/relief fan operates...

  19. Seismic Evaluation of Hydrocarbon Saturation in Deep-Water Reservoirs

    SciTech Connect (OSTI)

    Michael Batzle

    2006-04-30

    During this last period of the ''Seismic Evaluation of Hydrocarbon Saturation in Deep-Water Reservoirs'' project (Grant/Cooperative Agreement DE-FC26-02NT15342), we finalized integration of rock physics, well log analysis, seismic processing, and forward modeling techniques. Most of the last quarter was spent combining the results from the principal investigators and come to some final conclusions about the project. Also much of the effort was directed towards technology transfer through the Direct Hydrocarbon Indicators mini-symposium at UH and through publications. As a result we have: (1) Tested a new method to directly invert reservoir properties, water saturation, Sw, and porosity from seismic AVO attributes; (2) Constrained the seismic response based on fluid and rock property correlations; (3) Reprocessed seismic data from Ursa field; (4) Compared thin layer property distributions and averaging on AVO response; (5) Related pressures and sorting effects on porosity and their influence on DHI's; (6) Examined and compared gas saturation effects for deep and shallow reservoirs; (7) Performed forward modeling using geobodies from deepwater outcrops; (8) Documented velocities for deepwater sediments; (9) Continued incorporating outcrop descriptive models in seismic forward models; (10) Held an open DHI symposium to present the final results of the project; (11) Relations between Sw, porosity, and AVO attributes; (12) Models of Complex, Layered Reservoirs; and (14) Technology transfer Several factors can contribute to limit our ability to extract accurate hydrocarbon saturations in deep water environments. Rock and fluid properties are one factor, since, for example, hydrocarbon properties will be considerably different with great depths (high pressure) when compared to shallow properties. Significant over pressure, on the other hand will make the rocks behave as if they were shallower. In addition to the physical properties, the scale and tuning will alter our hydrocarbon indicators. Gas saturated reservoirs change reflection amplitudes significantly. The goal for the final project period was to systematically combine and document these various effects for use in deep water exploration and transfer this knowledge as clearly and effectively as possible.

  20. Paleogene marine bivalves of the deep-water Keasey Formation in Oregon, Part III: The heteroconchs

    E-Print Network [OSTI]

    Hickman, Carole S.

    2015-01-01

    and adjacent Antarctic waters (Bivalvia: Thyasiridae).bivalves of the deep-water Keasey Formation in Oregon, partThyasiridae) from cold-water methane-rich areas of the Sea

  1. From hurricanes to the Deepwater Horizon oil spill in coastal Louisiana: The impact of regulatory change

    E-Print Network [OSTI]

    Cheong, So-Min

    2014-01-01

    The issue of whether adaptations to past disasters can impede adaptation to new disasters of a different type or intensity will be analyzed by examining the transition from frequent hurricanes to the Deepwater Horizon oil spill in coastal Louisiana...

  2. Evolution of Atlantic deep-water circulation: from the greenhouse to the icehouse 

    E-Print Network [OSTI]

    Via, Rachael Kathleen

    2005-11-01

    To better understand how the evolution of Cenozoic deep-water circulation related to changes in global climate and ocean basin configuration, we generated Nd isotope records from Ocean Drilling Program sites in the southeastern Atlantic to track...

  3. Deepwater production drives design of new Gulf gas plant

    SciTech Connect (OSTI)

    Nielsen, R.A. [Amoco Corp., Houston, TX (United States); Petty, L.; Elliot, D.; Chen, R. [International Process Services Inc., Houston, TX (United States)

    1998-03-16

    Exploration and production success in deepwater, eastern Gulf of Mexico has created the need for additional gas-transmission and processing infrastructure. The Destin pipeline and the Pascagoula gas-processing plant are being built to serve this need. The Destin pipeline originates at a junction platform at Main Pass 260 and, after coming ashore near Pascagoula, Miss., will connect with five interstate gas-transmission pipelines, by-passing gas-transportation bottlenecks in Louisiana and Alabama. The Pascagoula plant will be built near the point the pipeline comes ashore and immediately before the first compressor station. The paper discusses handling condensate, design goals, achieving objectives, low life-cycle cost, and project schedule.

  4. Review of “Deepwater Horizon Release Estimate of Rate by PIV”

    SciTech Connect (OSTI)

    Onishi, Yasuo

    2010-06-01

    The Plume Calculation Team (PCT) conducted high quality work within a very short period of time, in spite of needing to use less than ideal quality videos provided by British Petroleum (BP), especially those made before the cutoff of the riser above the Blow Out Preventer (BOP) on June 3, 2010. There are at least two valid approaches for estimating the oil discharge coming out from the Deepwater Horizon broken pipeline and its riser, using BP videotapes. One method is to estimate the exit velocity directly with the use of the Particle Image Velocimetry (PIV). The second method is to use a buoyant plume analysis to determine the exit velocity. The PCT used both of these methods.

  5. The humanitarian relief supply chain : analysis of the 2004 South East Asia earthquake and Tsunami

    E-Print Network [OSTI]

    Russell, Timothy Edward

    2005-01-01

    Humanitarian relief supply chains are not well documented. This thesis describes humanitarian relief supply chains in general and those specifically utilized in the 2004 South East Asia Earthquake and Tsunami relief effort. ...

  6. Bivariate Left-Censored Bayesian Model for Predicting Exposure: Preliminary Analysis of Worker Exposure during the Deepwater Horizon Oil Spill

    E-Print Network [OSTI]

    Groth, Caroline; Banerjee, Sudipto

    2015-01-01

    M. , Reddy, K. (2014) Crude oil spill exposure and humanof the volatile components of crude oil that make upapproximately 20% of the crude oil released in the Deepwater

  7. Demand relief and weather sensitivity in large California commercial office buildings

    E-Print Network [OSTI]

    Kinney, Satkartar; Piette, Mary Ann; Gu, Lixing; Haves, Philip

    2001-01-01

    TX Demand Relief and Weather Sensitivity in Large California76SF00098. Demand Relief and Weather Sensitivity in Largeof research has examined the weather sensitivity of energy

  8. SEISMIC EVALUATION OF HYDROCARBON SATURATION IN DEEP-WATER RESERVOIRS

    SciTech Connect (OSTI)

    Michael Batzle; D-h Han; R. Gibson; Huw James

    2005-08-12

    We are now entering the final stages of our ''Seismic Evaluation of Hydrocarbon Saturation in Deep-Water Reservoirs'' project (Grant/Cooperative Agreement DE-FC26-02NT15342). We have now developed several techniques to help distinguish economic hydrocarbon deposits from false ''Fizz'' gas signatures. These methods include using the proper in situ rock and fluid properties, evaluating interference effects on data, and doing better constrained inversions for saturations. We are testing these techniques now on seismic data from several locations in the Gulf of Mexico. In addition, we are examining the use of seismic attenuation as indicated by frequency shifts below potential reservoirs. During this quarter we have: Began our evaluation of our latest data set over the Neptune Field; Developed software for computing composite reflection coefficients; Designed and implemented stochastic turbidite reservoir models; Produced software & work flow to improve frequency-dependent AVO analysis; Developed improved AVO analysis for data with low signal-to-noise ratio; and Examined feasibility of detecting fizz gas using frequency attenuation. Our focus on technology transfer continues, both by generating numerous presentations for the upcoming SEG annual meeting, and by beginning our planning for our next DHI minisymposium next spring.

  9. SEISMIC EVALUATION OF HYDROCARBON SATURATION IN DEEP-WATER RESERVOIRS

    SciTech Connect (OSTI)

    M. Batzle; D-h Han; R. Gibson; O. Djordjevic

    2003-03-20

    The ''Seismic Evaluation of Hydrocarbon Saturation in Deep-Water Reservoirs'' (Grant/Cooperative Agreement DE-FC26-02NT15342) began September 1, 2002. During this second quarter: A Direct Hydrocarbon Indicator (DHI) symposium was held at UH; Current DHI methods were presented and forecasts made on future techniques; Dr. Han moved his laboratory from HARC to the University of Houston; Subcontracts were re-initiated with UH and TAMU; Theoretical and numerical modeling work began at TAMU; Geophysical Development Corp. agreed to provide petrophysical data; Negotiations were begun with Veritas GDC to obtain limited seismic data; Software licensing and training schedules were arranged with Paradigm; and Data selection and acquisition continues. The broad industry symposium on Direct Hydrocarbon Indicators was held at the University of Houston as part of this project. This meeting was well attended and well received. A large amount of information was presented, not only on application of the current state of the art, but also on expected future trends. Although acquisition of appropriate seismic data was expected to be a significant problem, progress has been made. A 3-D seismic data set from the shelf has been installed at Texas A&M University and analysis begun. Veritas GDC has expressed a willingness to provide data in the deep Gulf of Mexico. Data may also be available from TGS.

  10. Deep-water gravity waves: theoretical estimating of wave parameters

    E-Print Network [OSTI]

    Mindlin, Ilia M

    2014-01-01

    This paper addresses deep-water gravity waves of finite amplitude generated by an initial disturbance to the water. It is assumed that the horizontal dimensions of the initially disturbed body of the water are much larger than the magnitude of the free surface displacement in the origin of the waves. Initially the free surface has not yet been displaced from its equilibrium position, but the velocity field has already become different from zero. This means that the water at rest initially is set in motion suddenly by an impulse. Duration of formation of the wave origin and the maximum water elevation in the origin are estimated using the arrival times of the waves and the maximum wave-heights at certain locations obtained from gauge records at the locations, and the distances between the centre of the origin and each of the locations. For points situated at a long distance from the wave origin, forecast is made for the travel time and wave height at the points. The forecast is based on the data recorded by th...

  11. Deep-water gravity waves: nonlinear theory of wave groups

    E-Print Network [OSTI]

    Mindlin, I M

    2014-01-01

    Nonlinear initial-boundary value problem on deep-water gravity waves of finite amplitude is solved approximately (up to small terms of higher order) assuming that the waves are generated by an initial disturbance to the water and the horizontal dimensions of the initially disturbed body of the water are much larger than the magnitude of the free surface displacement. A numerable set of specific free surface waves is obtained in closed form and it is shown that free surface waves produced by an arbitrary initial disturbance to the water is a combination (not superposition: the waves are nonlinear) of the specific waves. A set of dispersive wave packets is found with one-to-one correspondence between the packets and positive integers, say, packet numbers, such that any initial free surface displacement gradually disintegrates into a number (limited or unlimited, depending on initial conditions) of the wave packets. The greater the packet number, the shorter the wavelength of the packet's carrier wave component,...

  12. Re: Account 2155-E7P10 -Deepwater Oil Spill sand-berm report Jack L Kindinger 0 Rebecca J Deckard 05/26/201006:08 PM

    E-Print Network [OSTI]

    Re: Account 2155-E7P10 - Deepwater Oil Spill sand-berm report t Jack L Kindinger 0 Rebecca J Re: Account 2155-E7P10 -- Deepwater Oil spill sand-berm >, kcrutch > > > > > > > > Hey, Kim. > OS/26/2010 12:55 PM Re: Account 21SS-E7PIO -- Deepwater Oil Spill sand-berm > Just wanted

  13. Blast overpressure relief using air vacated buffer medium

    E-Print Network [OSTI]

    Avasarala, Srikanti Rupa

    2009-01-01

    Blast waves generated by intense explosions cause damage to structures and human injury. In this thesis, a strategy is investigated for relief of blast overpressure resulting from explosions in air. The strategy is based ...

  14. Study: Exposure to crude oil from the Deepwater Horizon disaster causes swimming deficiencies in juvenile mahi mahi

    E-Print Network [OSTI]

    Grosell, Martin

    Study: Exposure to crude oil from the Deepwater Horizon disaster causes swimming deficiencies of large fish Crude oil spreads across a wide swath of the Gulf of Mexico during the 2010 Deepwater Horizon. The four million barrels of crude oil that spewed into the Gulf of Mexico from BP's failed oil drilling

  15. AVA simultaneous inversion of partially stacked seismic amplitude data for the spatial delineation of lithology and fluid units of deepwater

    E-Print Network [OSTI]

    Torres-Verdín, Carlos

    of lithology and fluid units of deepwater hydrocarbon reservoirs in the central Gulf of Mexico Arturo Contreras and delineate deepwater hydrocarbon reservoirs in the central Gulf of Mexico. Detailed AVA fluid/ lithology to fluid substitution. AVA reflectivity and angle-gather modeling indicate that the shale/sand interfaces

  16. INFLUENCE OF MECHANICAL COMPACTION AND CLAY MINERAL DIAGENESIS ON THE MICROFABRIC AND PORE-SCALE PROPERTIES OF DEEP-WATER

    E-Print Network [OSTI]

    -SCALE PROPERTIES OF DEEP-WATER GULF OF MEXICO MUDSTONES ANDREW C. APLIN 1 , INGO F. MATENAAR 1 , { , DOUGLAS K 1.8 and 5.8 km in the deep-water Gulf of Mexico. Mechanical compaction has reduced the porosity. MCCARTY 2 AND BEN A. VAN DER PLUIJM 3 1 NRG, School of Civil Engineering and Geosciences and Institute

  17. An ecologically mixed brachiopod fauna from Changhsingian deep-water basin of South China: consequence of end-Permian

    E-Print Network [OSTI]

    Tong, Jinnan

    An ecologically mixed brachiopod fauna from Changhsingian deep-water basin of South China 31: An ecologically mixed brachiopod fauna from Changhsingian deep-water basin of South China Permian Shaiwa Group of the Ziyun area of Guizhou, South China is a deep- water facies succession

  18. Method for residual stress relief and retained austenite destabilization

    DOE Patents [OSTI]

    Ludtka, Gerard M.

    2004-08-10

    A method using of a magnetic field to affect residual stress relief or phase transformations in a metallic material is disclosed. In a first aspect of the method, residual stress relief of a material is achieved at ambient temperatures by placing the material in a magnetic field. In a second aspect of the method, retained austenite stabilization is reversed in a ferrous alloy by applying a magnetic field to the alloy at ambient temperatures.

  19. Statistical Performance Evaluation Of Soft Seat Pressure Relief Valves

    SciTech Connect (OSTI)

    Harris, Stephen P.; Gross, Robert E.

    2013-03-26

    Risk-based inspection methods enable estimation of the probability of failure on demand for spring-operated pressure relief valves at the United States Department of Energy's Savannah River Site in Aiken, South Carolina. This paper presents a statistical performance evaluation of soft seat spring operated pressure relief valves. These pressure relief valves are typically smaller and of lower cost than hard seat (metal to metal) pressure relief valves and can provide substantial cost savings in fluid service applications (air, gas, liquid, and steam) providing that probability of failure on demand (the probability that the pressure relief valve fails to perform its intended safety function during a potentially dangerous over pressurization) is at least as good as that for hard seat valves. The research in this paper shows that the proportion of soft seat spring operated pressure relief valves failing is the same or less than that of hard seat valves, and that for failed valves, soft seat valves typically have failure ratios of proof test pressure to set pressure less than that of hard seat valves.

  20. New design of a guidelineless horizontal tree for deepwater ESP wells

    SciTech Connect (OSTI)

    Olijnik, L.A.; Vigesa, S.; Paula, M.T.R.; Figueiredo, M.W. de; Rutherford, H.W.

    1996-12-31

    This paper presents the new design of a horizontal tree for deepwater installation, as a key piece of equipment for application of a Electrical Submersible Pump in Subsea Wells. The production from subsea wells equipped with ESPs is a reality since October/94 with the first installation in Campos Basin. The horizontal tree adds simplicity to workover operations expected to be two to three times more frequency when compared to natural flow or gas lifted wells. The design and fabrication of the deepwater horizontal tree is a result of a Technological Cooperation Agreement. The design incorporates new solutions, mainly in diverless guidelineless connection of power cables and flowlines using the vertical connection system. The guidelineless horizontal subsea tree is fully prepared to be integrated on the new manifolds being designed for the Brazilian deepwater oilfields. The applications of the horizontal trees in subsea ESP wells reduce intervention cost, increasing economical attractiveness and scenarios for the applications of this new boosting technology.

  1. SEISMIC EVALUATION OF HYDROCARBON SATURATION IN DEEP-WATER RESERVOIRS

    SciTech Connect (OSTI)

    Michael Batzle; D-h Han; R. Gibson; Huw James

    2005-01-22

    During this last quarter of the ''Seismic Evaluation of Hydrocarbon Saturation in Deep-Water Reservoirs'' project (Grant/Cooperative Agreement DE-FC26-02NT15342), we have moved forward on several fronts, including data acquisition as well as analysis and application. During this quarter we have: (1) Completed our site selection (finally); (2) Measured fluid effects in Troika deep water sand sample; (3) Applied the result to Ursa ''fizz gas'' zone; (4) Compared thin layer property averaging on AVO response; (5) Developed target oriented NMO stretch correction; (6) Examined thin bed effects on A-B crossplots; and (7) Begun incorporating outcrop descriptive models in seismic forward models. Several factors can contribute to limit our ability to extract accurate hydrocarbon saturations in deep water environments. Rock and fluid properties are one factor, since, for example, hydrocarbon properties will be considerably different with great depths (high pressure) when compared to shallow properties. Significant over pressure, on the other hand will make the rocks behave as if they were shallower. In addition to the physical properties, the scale and tuning will alter our hydrocarbon indicators. Reservoirs composed of thin bed effects will broaden the reflection amplitude distribution with incident angle. Normal move out (NMO) stretch corrections based on frequency shifts can be applied to offset this effect. Tuning will also disturb the location of extracted amplitudes on AVO intercept and gradient (A-B) plots. Many deep water reservoirs fall this tuning thickness range. Our goal for the remaining project period is to systematically combine and document these various effects for use in deep water exploration.

  2. New insights into microbial responses to oil spills from the Deepwater Horizon incident

    SciTech Connect (OSTI)

    Mason, O.U.; Hazen, T.C.

    2011-06-15

    On April 20, 2010, a catastrophic eruption of methane caused the Deepwater Horizon exploratory drill rig drilling the Macondo Well in Mississippi Canyon Block 252 (MC252) to explode. The Deepwater Horizon oil spill was unprecendeted for several reasons: the volume of oil released; the spill duration; the well depth; the distance from the shore-line (77 km or about 50 miles); the type of oil (light crude); and the injection of dispersant directly at the wellhead. This study clearly demonstrated that there was a profound and significant response by certain members of the in situ microbial community in the deep-sea in the Gulf of Mexico. In particular putative hydrocarbon degrading Bacteria appeared to bloom in response to the Deepwater Horizon oil spill, even though the temperature at these depths is never >5 C. As the plume aged the shifts in the microbial community on a temporal scale suggested that different, yet metabolically important members of the community were able to respond to a myriad of plume constituents, e.g. shifting from propane/ethane to alkanes and finally to methane. Thus, the biodegradation of hydrocarbons in the plume by Bacteria was a highly significant process in the natural attenuation of many compounds released during the Deepwater Horizon oil spill.

  3. Deepwater Horizon Study Finds Crude Oil Harmful to Bluefin, Yellowfin Tuna

    E-Print Network [OSTI]

    Grosell, Martin

    Deepwater Horizon Study Finds Crude Oil Harmful to Bluefin, Yellowfin Tuna This photo from April 24 sponsored by the National Oceanic and Atmospheric Administration, found that crude oil from the 2010 for 87 days, during which time it discharged nearly 5 million barrels of crude oil. Since the spill

  4. DR. DONALD BOESCH NATIONAL COMMISSION ON THE BP DEEPWATER HORIZON OIL SPILL AND

    E-Print Network [OSTI]

    Boynton, Walter R.

    , as the rig's crew completed drilling the exploratory Macondo well deep under the waters of the Gulf of Mexico AND OFFSHORE DRILLING AND TERRY D. GARCIA NATIONAL COMMISSION ON THE BP DEEPWATER HORIZON OIL SPILL AND OFFSHORE DRILLING BEFORE THE COMMITTEE ON TRANSPORTATION AND INFRASTRUCTURE SUBCOMMITTEE ON COAST GUARD

  5. Tracking Oil from the Deepwater Horizon Oil Spill in Barataria Bay Sediments 

    E-Print Network [OSTI]

    Dincer, Zeynep

    2013-05-03

    In April 2010, approximately 4.9 million barrels of oil were accidentally released into the Gulf of Mexico during the Deepwater Horizon Macondo Mc252 Oil Spill. Some of the surface oil was carried by prevailing winds and currents and reached...

  6. Estimating Surface Oil Extent from the Deepwater Horizon Oil Spill using ASCAT Backscatter

    E-Print Network [OSTI]

    Long, David G.

    Estimating Surface Oil Extent from the Deepwater Horizon Oil Spill using ASCAT Backscatter Richard Provo, UT 84602 Abstract--The damping effects of oil on capillary ocean waves alter the backscattered backscatter from the ocean surface uncontaminated by surface oil. Large differences between expected

  7. DeepwaterHorizonOilSpill DraftPhaseIIEarlyRestorationPlan

    E-Print Network [OSTI]

    Authority; Department of Environmental Quality; Department of Wildlife and Fisheries; Department of Natural) is a priceless national treasure. Its natural resources ­ water, fish, beaches, reefs, marshes, oil and gas Review Prepared by the Deepwater Horizon Natural Resource Trustees from State of Alabama (Department

  8. Windmills or deepwater drills?: Normative Roles of Technology in Norwegian Resource Extraction Policy debates

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Windmills or deepwater drills?: Normative Roles of Technology in Norwegian Resource Extraction and drilling efforts in the Barents Sea, but also the challenges of harsh weather, darkness, and ice. It also keep drilling? The Present Study Some organizations, such as Statoil and the Foreign Mi- nistry, claim

  9. Late Cretaceous through Paleogene Reconstruction of Pacific Deep-Water Circulation 

    E-Print Network [OSTI]

    Schubert, Jessica

    2012-07-16

    A growing body of Nd isotope data derived from fish debris and Fe-Mn crusts suggests that the Pacific was characterized by deep-water mass formation in both the North and South Pacific during the Early Paleogene. However, the South Pacific source...

  10. Declines in deepwater sculpin Myoxocephalus thompsonii energy density associated with the

    E-Print Network [OSTI]

    Declines in deepwater sculpin Myoxocephalus thompsonii energy density associated thompsonii energy density associated with the disappearance of Diporeia spp. in lakes Huron and Michigan (in 2001 and 2009), and in Lake Huron off Harbor Beach, Michigan (in 2007) for energy density and diet

  11. Deepwater Horizon Oil Spill Principal Investigator (PI) Conference Sponsored by the NSTC SOST, hosted by the University of South Florida

    E-Print Network [OSTI]

    Meyers, Steven D.

    Deepwater Horizon Oil Spill Principal Investigator (PI) Conference Sponsored Ballroom · Oil/dispersant - extent and fate Tom Ryerson, National Oceanic and Atmospheric Administration · Oil/dispersant - impacts and mitigation in coastal

  12. Late Cenomanian – Early Turonian Reconstruction of Intermediate and Deep-Water Circulation in the Proto-Indian Ocean 

    E-Print Network [OSTI]

    Tilghman, David S

    2013-09-24

    with widespread burial of organic carbon (Oceanic Anoxic Event 2 - OAE2). Several factors likely promoted organic carbon burial including increased nutrient input, diminished seafloor oxygen levels, density stratification, enhanced upwelling, and sluggish deep-water...

  13. The Deepwater Program : a case study in organizational transformation inspired by the parallel interaction of internal and external core groups

    E-Print Network [OSTI]

    Mansharamani, Vikram, 1974-

    2004-01-01

    This paper attempts to explain why the United States Coast Guard decided to undertake its most recent major capital asset replacement effort-the Deepwater Program-through the use of a systems approach. Several explanations ...

  14. Conceptual design of pressure relief systems for cryogenic application

    SciTech Connect (OSTI)

    Grohmann, S. [Institute for Technical Thermodynamics and Refrigeration, Karlsruhe Institute of Technology, Engler-Bunte-Ring 21, 76131 Karlsruhe, Germany and Institute for Technical Physics, Karlsruhe Institute of Technology, Hermann-von-Helmholtz-Platz 1, 76344 E (Germany); Süßer, M. [Institute for Technical Physics, Karlsruhe Institute of Technology, Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen (Germany)

    2014-01-29

    The conceptual design of pressure relief systems is an important aspect in the early phase of any cryogenic system design, because a prudent and responsible evaluation of relief systems involves much more than just relief devices. The conceptual design consists of various steps: At first, hazard scenarios must be considered and the worst-case scenario identified. Next, a staged interaction against pressure increase is to be defined. This is followed by the selection of the general type of pressure relief device for each stage, such as safety valve and rupture disc, respectively. Then, a decision concerning their locations, their capacities and specific features must be taken. Furthermore, it is mandatory to consider the inlet pressure drop and the back pressure in the exhaust line for sizing the safety devices. And last but not least, economic and environmental considerations must be made in case of releasing the medium to the atmosphere. The development of the system's safety concept calls for a risk management strategy based on identification and analysis of hazards, and consequent risk mitigation using a system-based approach in compliance with the standards.

  15. Topography, relief, and TRMM-derived rainfall variations along the Bodo Bookhagen1,2

    E-Print Network [OSTI]

    Bookhagen, Bodo

    Topography, relief, and TRMM-derived rainfall variations along the Himalaya Bodo Bookhagen1. To investigate the influence of topography and relief on rainfall generation and resultant erosion, we processed distribution of rainfall and (2) the large-scale relationships between topography, relief, and rainfall

  16. Effects of sediment pulses on bed relief in bar-pool John P. P. Zunka,1

    E-Print Network [OSTI]

    Tullos, Desiree

    Effects of sediment pulses on bed relief in bar-pool channels John P. P. Zunka,1 * Desiree D associated with sediment pulses in bar- pool channels, we analyze channel bed topographic data collected relief to sand and gravel sediment pulses is a function of initial relief and pulse magnitude. Modest

  17. An analysis of tomb reliefs depicting boat construction from the Old Kingdom period in Egypt 

    E-Print Network [OSTI]

    Rogers, Edward Morgan

    1996-01-01

    Among the aspects of daily life represented on the walls of private tombs during the Old Kingdom in Egypt are reliefs depicting the construction of boat hulls. Examination of the twenty known reliefs and relief fragments which date to this period...

  18. Crude Injustice in the Gulf: Why Categorical Exclusions for Deepwater Drilling in the Gulf of Mexico are Inconsistent with U.S. International Ocean Law and Policy

    E-Print Network [OSTI]

    Hull, Eric V.

    2011-01-01

    torium on Deepwater Oil Drilling, Demands Environmentalimpacts. The increasing demand for oil continues to pushthe Gulf ecosystem. Increas- ing demand for oil coupled with

  19. Intermediate- to Deep-Water Circulation Changes on Short and Long Time Scales 

    E-Print Network [OSTI]

    Murphy, Daniel Patrick

    2012-07-16

    . Deborah Thomas Oceanic circulation remains one of the poorly understood elements of the global climate system, despite its importance to planetary heat redistribution and carbon cycling. The nature of deep-water formation and circulation in ancient... oceans are even more poorly constrained. In order to understand climate dynamics of past and future climates we must have a better understanding of the role of deep-ocean circulation. In this dissertation I investigated changes in intermediate...

  20. Overview: Mesozoic through Early Tertiary Stratigraphic Evolution and Deep-water Deposition of the Magallanes Basin, Chile Copyright 2007 by The American Association of Petroleum Geologists. DOI: 10.1306/1240919St563291

    E-Print Network [OSTI]

    Overview: Mesozoic through Early Tertiary Stratigraphic Evolution and Deep-water Deposition the earliest phase of deep-water deposition in the Magallanes foreland basin (Figure 2) (Natland et al., 1974, represents the apex of deep-water sedimentation in the Magallanes basin and was deposited at depths

  1. Monitoring and Assessing Implications of the Deepwater Horizon Oil Spill: Potential Impacts of the Loop Current on Downstream Marine Ecosystems in the

    E-Print Network [OSTI]

    Monitoring and Assessing Implications of the Deepwater Horizon Oil Spill: Potential Impacts and identifying the areas that can be affected by the oil spill. The assessments performed during this cruise.Lamkin@noaa.gov; 3053614226 1. Executive Summary. As part of NOAA's response to the Deepwater Horizon oil spill

  2. Re: Report has been approved: Effects of Building a Sand Barrier Berm to Mitigate the Effects of the Deepwater Horizon Oil Spill on Louisiana Marshes

    E-Print Network [OSTI]

    a Sand Barrier Berm to Mitigate the Effects of the Deepwater Horizon Oil Spill on Louisiana Marshes of Building a Sand Barrier Berm to Mitigate the Effects of the Deepwater Horizon Oil Spill on LouisianaRe: Report has been approved: Effects of Building a Sand Barrier Berm to Mitigate the Effects

  3. Trajectory Forecast as a Rapid Response to the Deepwater Horizon Oil Spill Yonggang Liu, Robert H. Weisberg, Chuanmin Hu, and Lianyuan Zheng

    E-Print Network [OSTI]

    Meyers, Steven D.

    better or worse than the others throughout the event with one excep- tion. The lessons learned fromTrajectory Forecast as a Rapid Response to the Deepwater Horizon Oil Spill Yonggang Liu, Robert H. Petersburg, Florida, USA In response to the Gulf of Mexico Deepwater Horizon oil spill, a Lagrangian

  4. On the particle paths and the stagnation points in small-amplitude deep-water waves

    E-Print Network [OSTI]

    Delia Ionescu-Kruse

    2012-02-22

    In order to obtain quite precise information about the shape of the particle paths below small-amplitude gravity waves travelling on irrotational deep water, analytic solutions of the nonlinear differential equation system describing the particle motion are provided. All these solutions are not closed curves. Some particle trajectories are peakon-like, others can be expressed with the aid of the Jacobi elliptic functions or with the aid of the hyperelliptic functions. Remarks on the stagnation points of the small-amplitude irrotational deep-water waves are also made.

  5. Ultra-Deepwater and Unconventional Natural Gas and Other Petroleum Resources

    SciTech Connect (OSTI)

    Russell E. Fray

    2007-05-31

    RPSEA is currently in its first year of performance under contract DE-AC26-07NT42677, Ultra-Deepwater and Unconventional Natural Gas and Other Petroleum Resources Program Administration. Significant progress has been made in establishing the program administration policies, procedures, and strategic foundation for future research awards. RPSEA has concluded an industry-wide collaborative effort to identify focus areas for research awards under this program. This effort is summarized in the RPSEA Draft Annual Plan, which is currently under review by committees established by the Secretary of Energy.

  6. Ultra-Deepwater and Unconventional Natural Gas and Other Petroleum Resources

    SciTech Connect (OSTI)

    Russell E. Fray

    2007-06-30

    RPSEA is currently in its first year of performance under contract DE-AC26-07NT42677, Ultra-Deepwater and Unconventional Natural Gas and Other Petroleum Resources Program Administration. Progress continues to be made in establishing the program administration policies, procedures, and strategic foundation for future research awards. Significant progress was made in development of the draft program solicitations. In addition, RPSEA personnel continued an aggressive program of outreach to engage the industry and ensure wide industry participation in the research award solicitation process.

  7. Ultra-Deepwater Advisory Committee Elena Melchert Acting Designated Federal Officer

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LIST OF APPLICABLEStatutoryin the Nation's,USDA &Ultra-Deepwater Advisory

  8. Racial Differences in Opiate Administration for Pain Relief at an Academic Emergency Department

    E-Print Network [OSTI]

    2015-01-01

    Differences in Opiate Administration the odds ratio inDifferences in Opiate Administration for Pain Relief at anbetween analgesia administration and race. This is the first

  9. INTERPRETATION REGARDING EXEMPTION RELIEF UNDER 10 C.F.R. PART...

    Energy Savers [EERE]

    RELIEF, AND NON-COMPLIANT 'DOCUMENTED SAFETY ANALYSES' SUBJECT TO 10 C.F.R. PART 830, NUCLEAR SAFETY MANAGEMENT, SUBPART B, SAFETY BASIS REQUIREMENTS INTERPRETATION REGARDING...

  10. UNL POLICY FOR DIVISION OF NET ROYALTY AND PROCEEDS Section 5 of the RP-4.4.2 Regents' Patent and Technology Transfer Policy includes

    E-Print Network [OSTI]

    Farritor, Shane

    and Technology Transfer Policy includes information on the division of net royalties and proceeds: "With respect intellectual property protection, and licensing or other technology transfer activity, including legal expenses licenses or other technology transfer activities related to an invention, or patent or other intellectual

  11. Acute Embryonic or Juvenile Exposure to Deepwater Horizon Crude Oil Impairs the Swimming Performance of Mahi-Mahi (Coryphaena

    E-Print Network [OSTI]

    Grosell, Martin

    Acute Embryonic or Juvenile Exposure to Deepwater Horizon Crude Oil Impairs the Swimming and ecologically important fish species to crude oil during the sensitive early life stages. We show that brief approximately 4 million barrels (6 × 108 L) of crude oil into the northern Gulf of Mexico (GoM).1-3 The DWH

  12. Long-term monitoring data to describe the fate of polycyclic aromatic hydrocarbons in Deepwater Horizon oil submerged off

    E-Print Network [OSTI]

    Clement, Prabhakar

    Clement Environmental Engineering Program, Department of Civil Engineering, Auburn University, AL 36849 The 2010 Deepwater Horizon (DWH) catastrophe had considerable impact on the 50 km long sandy beach sys- tem over the open ocean system in the Gulf of Mexico. Light PAHs, such as naphthalenes, were fully depleted

  13. Fate of Deepwater Horizon oil in Alabama's beach system: Understanding physical evolution processes based on observational data

    E-Print Network [OSTI]

    Clement, Prabhakar

    : Available online 10 December 2014 Keywords: Oil spill Deepwater Horizon spill Beach contamination Polycyclic aromatic hydrocarbons Crude oil spill a b s t r a c t The impact of MC252 oil on northern Gulf of Mexico impacting these beaches was predominantly in the form of water- in-oil (W/O) emulsions, a highly viscous

  14. Deep-Sea Research I 53 (2006) 17181728 A North Atlantic deep-water eddy in the

    E-Print Network [OSTI]

    Miami, University of

    2006-01-01

    Deep-Sea Research I 53 (2006) 1718­1728 A North Atlantic deep-water eddy in the Agulhas Current the deep waters, pinching off an eddy, which later detached from the slope current and was carried. Keywords: Circulation; Indian Ocean; Boundary currents; Agulhas Current; Deep water; Oceanic eddies 1

  15. Deep-Sea Research I 50 (2003) 10791098 An additional deep-water mass in Drake Passage as

    E-Print Network [OSTI]

    Stevens, David

    2003-01-01

    Deep-Sea Research I 50 (2003) 1079­1098 An additional deep-water mass in Drake Passage as revealed Circumpolar Deep Water (LCDW, UCDW), and is concentrated towards the northern continental slope. 3 He water mass analysis (including 3 He as a parameter), we find that deep waters as met at the 43 S Pacific

  16. nh Gi Thit Hi Ti Nguyn Thin Nhin ca V Trn Du Deepwater Horizon Cc D n Qun Franklin

    E-Print Network [OSTI]

    công cng hin nay. Ban Qun Tr ánh Giá Thit Hi Tài Nguyên The Deepwater Horizon xut by d án v gii trí ti/hoc tng cng s dng và/hoc thng ngon ca công chúng i vi các ngun li thiên nhiên này. xut Nâng Cp Các Công

  17. INVESTIGATION OF DEEP-WATER CIRCULATION MODES IN THE EARLY CENOZOIC USING NEODYMIUM ISOTOPES FROM FOSSIL FISH DEBRIS 

    E-Print Network [OSTI]

    Jones, Landon 1989-

    2011-05-10

    , this mode did not operate in the geologic past. A growing body of Nd isotope data from fossil fish debris is being used to reconstruct the ancient mode of deep-water circulation throughout the early Cenozoic greenhouse interval. Recent data from previous...

  18. Certain Cash Contributions for Typhoon Haiyan Relief Efforts in the Philippines Can Be Deducted on Your 2013 Tax Return

    E-Print Network [OSTI]

    Gering, Jon C.

    Certain Cash Contributions for Typhoon Haiyan Relief Efforts in the Philippines Can Be Deducted, 2014, and before April 15, 2014, for the relief of victims in the Republic of the Philippines affected

  19. To appear in the ACM SIGGRAPH 2007 conference proceedings Digital Bas-Relief from 3D Scenes

    E-Print Network [OSTI]

    -controlled milling machine to produce (d) a physical bas relief sculpture carved in limestone, roughly 15" tall

  20. Deep-Water Flow over the Lomonosov Ridge in the Arctic Ocean M.-L. TIMMERMANS, P. WINSOR, AND J. A. WHITEHEAD

    E-Print Network [OSTI]

    Winsor, Peter

    the geothermal heat flux or diffusive fluxes at the deep-water boundaries. 1. Introduction The two main basins horizontal or vertical gradients in 14 C in the Canadian Basin (Makarov and Canada Ba- sins) below 2250 m

  1. Deep-Diving Cetaceans of the Gulf of Mexico : : Acoustic Ecology and Response to Natural and Anthropogenic Forces Including the Deepwater Horizon Oil Spill

    E-Print Network [OSTI]

    Merkens, Karlina Paul

    2013-01-01

    2.4.1 Seasonal and Oil-spill related trends . . 2.4.2 Diel1.4 The Deepwater Horizon Oil Spill . . . . 1.5 DataOil Figure Figure Figure Figure Figure Figure Figure Figure

  2. Orographic precipitation and the relief of mountain ranges Gerard H. Roe, David R. Montgomery, and Bernard Hallet

    E-Print Network [OSTI]

    Montgomery, David R.

    Orographic precipitation and the relief of mountain ranges Gerard H. Roe, David R. Montgomery] The influence of climate on the relief of mountain ranges has long been supposed but has received little of precipitation affect the relief of fluvially sculpted mountain ranges. It is shown that the impact

  3. Microbial gene functions enriched in the Deepwater Horizon deep-sea oil plume

    SciTech Connect (OSTI)

    Lu, Z.; Deng, Y.; Nostrand, J.D. Van; He, Z.; Voordeckers, J.; Zhou, A.; Lee, Y.-J.; Mason, O.U.; Dubinsky, E.; Chavarria, K.; Tom, L.; Fortney, J.; Lamendella, R.; Jansson, J.K.; D?haeseleer, P.; Hazen, T.C.; Zhou, J.

    2011-06-15

    The Deepwater Horizon oil spill in the Gulf of Mexico is the deepest and largest offshore spill in U.S. history and its impacts on marine ecosystems are largely unknown. Here, we showed that the microbial community functional composition and structure were dramatically altered in a deep-sea oil plume resulting from the spill. A variety of metabolic genes involved in both aerobic and anaerobic hydrocarbon degradation were highly enriched in the plume compared to outside the plume, indicating a great potential for intrinsic bioremediation or natural attenuation in the deep-sea. Various other microbial functional genes relevant to carbon, nitrogen, phosphorus, sulfur and iron cycling, metal resistance, and bacteriophage replication were also enriched in the plume. Together, these results suggest that the indigenous marine microbial communities could play a significant role in biodegradation of oil spills in deep-sea environments.

  4. Review of the independent risk assessment of the proposed Cabrillo liquified natural gas deepwater port project.

    SciTech Connect (OSTI)

    Gritzo, Louis Alan; Hightower, Marion Michael; Covan, John Morgan; Luketa-Hanlin, Anay Josephine

    2006-01-01

    In March 2005, the United States Coast Guard requested that Sandia National Laboratories provide a technical review and evaluation of the appropriateness and completeness of models, assumptions, analyses, and risk management options presented in the Cabrillo Port LNG Deepwater Port Independent Risk Assessment-Revision 1 (Cabrillo Port IRA). The goal of Sandia's technical evaluation of the Cabrillo Port IRA was to assist the Coast Guard in ensuring that the hazards to the public and property from a potential LNG spill during transfer, storage, and regasification operations were appropriately evaluated and estimated. Sandia was asked to review and evaluate the Cabrillo Port IRA results relative to the risk and safety analysis framework developed in the recent Sandia report, ''Guidance on Risk Analysis and Safety Implications of a Large Liquefied Natural Gas (LNG) Spill over Water''. That report provides a framework for assessing hazards and identifying approaches to minimize the consequences to people and property from an LNG spill over water. This report summarizes the results of the Sandia review of the Cabrillo Port IRA and supporting analyses. Based on our initial review, additional threat and hazard analyses, consequence modeling, and process safety considerations were suggested. The additional analyses recommended were conducted by the Cabrillo Port IRA authors in cooperation with Sandia and a technical review panel composed of representatives from the Coast Guard and the California State Lands Commission. The results from the additional analyses improved the understanding and confidence in the potential hazards and consequences to people and property from the proposed Cabrillo Port LNG Deepwater Port Project. The results of the Sandia review, the additional analyses and evaluations conducted, and the resolutions of suggested changes for inclusion in a final Cabrillo Port IRA are summarized in this report.

  5. Reviews of ASME Section 11 pump and valve relief requests: Post Generic Letter 89-04

    SciTech Connect (OSTI)

    DiBiasio, A.

    1992-01-01

    This paper presents a discussion of ASME Section 11 Pump and Valve Inservice Testing relief request reviews by the NRC and their contractors. Topics that will be discussed include the scope of USNRC reviews in Technical Evaluation Reports (TERs) (and Safety Evaluation, SEs); including the basis for granting relief requests, the status of relief requests in IST Program updates, and the Generic Letter 89-04 approval process; and the level of technical detail required in submitted programs. This presentation is based on the experiences of Brookhaven National Laboratory in reviewing IST Programs for the Mechanical Engineering Branch of the US Nuclear Regulatory Commission.

  6. Reviews of ASME Section 11 pump and valve relief requests: Post Generic Letter 89-04

    SciTech Connect (OSTI)

    DiBiasio, A.

    1992-07-01

    This paper presents a discussion of ASME Section 11 Pump and Valve Inservice Testing relief request reviews by the NRC and their contractors. Topics that will be discussed include the scope of USNRC reviews in Technical Evaluation Reports (TERs) (and Safety Evaluation, SEs); including the basis for granting relief requests, the status of relief requests in IST Program updates, and the Generic Letter 89-04 approval process; and the level of technical detail required in submitted programs. This presentation is based on the experiences of Brookhaven National Laboratory in reviewing IST Programs for the Mechanical Engineering Branch of the US Nuclear Regulatory Commission.

  7. Leakage characterization of a piloted power operated relief valve

    SciTech Connect (OSTI)

    Ezekoye, L.I. [Westinghouse Electric Corp, Pittsburgh, PA (United States). Nuclear Technology Division; Hess, M.D. [Northeast Utilities, Waterford, CT (United States). Millstone Station

    1995-11-01

    In Westinghouse Pressurized Water Reactors (PWRs), power operated relief valves (PORVs) are used to provide overpressure protection of the Pressurizer. The valves are fail closed globe valves which means that power is required to open the valves and, on loss of power, the valves close. There are two ways to operate the PORVs. The more common way is to directly couple the disc to an actuator via a disc-stem assembly. The type of design is not the object of this paper. The other and less common way of operating a PORV is by piloting the main valve such that the opening or closing of a pilot valve opens and closes the main valve. This is the design of interest. In most plants, the PORVs are installed with a water loop seal while in some plants no water loop seals are used. It is generally accepted that loop seal installation minimizes valve seat leakage. In non-loop seal installation, the valve seat is exposed to steam which increases the potential for seat leakage. This paper describes the results of some tests performed with nitrogen and steam to characterize the leakage potential of a pilot operated PORV. The test results were compared with seat leakage tests of check valves to provide insight on the leakage testing of pilot operated valves and check valves. The paper also compares the test data with leakage estimates using the ASME/ANSI OM Code guidance on valve leakage.

  8. I-Rescue: A Coalition Based System to Support Disaster Relief Operations 

    E-Print Network [OSTI]

    Siebra, C; Tate, Austin

    I-Rescue is a research programme that aims to develop knowledge-based tools for disaster relief domains. One important aspect of the I-Rescue development is to highlight the requirements regarding the collaborative activities ...

  9. Picking up the pieces : transitional shelters for disaster relief in the northern mountainous regions of Pakistan

    E-Print Network [OSTI]

    Lee, Weifeng Victoria

    2006-01-01

    This thesis seeks to tackle a complex problem - disaster housing relief - from the angle of architecture design discipline and attempts to find a logical approach to solve such a problem via an in depth examination of a ...

  10. Working Families Tax Relief Act of 2004 (released in AEO2005)

    Reports and Publications (EIA)

    2005-01-01

    The Working Families Tax Relief Act of 2004 was signed into law on October 13, 2004. Primarily, the Act reduces taxes for individuals and businesses. At least two provisions relate to energy: Depletion of marginal properties and qualified vehicles.

  11. Transitional development within shifting spheres of conflict : the Union of Palestinian Medical Relief Committee

    E-Print Network [OSTI]

    Erekat, Dana (Dana M.)

    2009-01-01

    This thesis examines how an NGO can function and create change within the shifting domains of Palestinian stability and conflict through the case study of the Union of Palestinian Medical Relief Committee (UPMRC). Palestinian ...

  12. Origins of relief along contacts between eolian sandstones and overlying marine strata

    SciTech Connect (OSTI)

    Eschner, T.B.; Kocurek, G.

    1988-08-01

    Origins of large-scale relief along eolian-marine unit contacts, which form significant stratigraphic traps for hydrocarbons, can be recognized as inherited, reworked, and/or erosional. The Permian Rotliegende-Weissliegende Sandstone and Yellow Sands of Europe may best exemplify inherited relief in that dunes are preserved largely intact. Reworked relief, which shows significant destruction of original dune topography but with remnants of the bedforms preserved, is shown by relict Holocene dunes of coastal Australia, the Jurassic Entrada Sandstone of the San Juan basin, and the Pennsylvanian-Permian Minnelusa Formation of Wyoming. Erosional relief results from post-eolian processes and is exemplified by the Jurassic Entrada Sandstone of northeastern Utah. 11 figs., 1 tab.

  13. The use of exploration 3D seismic data to optimise oil exploration in OPL 210 deepwater, Nigeria

    SciTech Connect (OSTI)

    Nelson, L.C.; Lilletveit, R.; Sandvoll, T. [Statoil and BP Alliance, Stavanger (Norway)] [and others

    1995-08-01

    Allied Energy and the Statoil and BP Alliance are currently partners in the OPL 210 license, in deepwater Nigeria. The license has a 5 year initial exploration phase which carries a two well commitment. To optimize the location of these wells in this challenging and costly drilling environment the partnership has decided to acquire extensive exploration 3D seismic data within the block. Interpretation of the first of two planned 3D surveys has led to a much clearer understanding of: (a) The structural segmentation of the prospect and thus a clearer idea of the likely hydrocarbon pool size. (b) The distribution of amplitude anomalies and thus, hopefully, a superior understanding of reservoir distribution and hydrocarbons. Here the limiting factor is clearly the lack of deepwater geophysical calibration, due to the absence of wells. Consequently, conclusions at this stage, are qualitative either than quantative. Combined with detailed seismic stratigraphic and high tech geophysical analysis, these two aspects will assist in the highgrading of segments in the prospect, prior to final decisions on the well locations. The first well, planned for 1995, will be one of the first wells drilled in the Nigerian deepwater area. Examples of both 2D and 3D data will be used to demonstrate the above and some of the first well results will be integrated into our interpretation to highlight how some of our perceptions may have changed.

  14. Temperature impacts on the set pressure of soft seated pressure relief valves

    SciTech Connect (OSTI)

    Engel, J.J.; Zirps, G.T.; Gleason, R.B. [and others

    1995-11-01

    From a safety standpoint, regardless of plant or facility type, the most important pieces of equipment are the pressure relief devices. The most critical characteristics of a pressure relief device are its set pressure and the related relieving capacity. The Set Pressure of a pressure relief device is defined as that value of increasing inlet static pressure at which the discharge becomes continuous (ASME PTC 25-1994, Performance Test Codes). To preclude an unsafe overpressure situation, the set pressure of the pressure relief device must not exceed the maximum allowable working pressure of the equipment or system being protected. Because of testing facility limitations, size or pressure, pressure relief valves intended for elevated temperature service are often set using ambient temperature air. Adjustments are made to the ambient valve opening pressures to compensate for the temperature differences. The extent of the adjustments to the pressure relief valve set pressure is important to ensure the valve will provide the required overpressure protection at the elevated in-service temperature.

  15. Design and installation of an ultra deepwater subsea system: How to minimize risks and costs

    SciTech Connect (OSTI)

    Izetti, R.G.; Moreira, J.R.F.

    1994-12-31

    The world`s deepest Subsea Tree was successfully installed offshore Brazil at a water depth of 1,027 m. The psychological barrier of 1,000 m was finally broken. Actually, subsea completion technology reached a point where the fundamental question is no longer whether fields located at water depths beyond 1,000 m can be profitably completed. The key issue now is: is there a better and safer way to do it? PETROBRAS has pursued an aggressive strategy in research and development concept evaluations and various field studies aiming at a continuous decrease in both CAPEX and OPEX. This paper primarily describes the major subsea completion achievements, resulting from this great effort, which among other topics include: implementation of a standardization program; sharp reduction of both subsea completion and drilling time; a new flowline connection method which combines the advantages of both lay-away and pull-in methods; design and future installation of the world first subsea electrical submersible pump; completion equipment simplification and resulting cost reduction. Also addressed are the key safety aspects related to deepwater completions and the equipment design improvement necessary to safely conduct those operations.

  16. Design and installation of an ultra-deepwater subsea system: How to minimize risks and costs

    SciTech Connect (OSTI)

    Izetti, R.G.; Moreira, J.R.F.

    1995-04-01

    The world`s deepest subsea tree was successfully installed offshore Brazil at a water depth of 1,027 m, finally breaking the psychological barrier of 1,000 m. Actually, subsea completion technology has reached a point where the fundamental question no linger is whether fields located at water depths > 1,000 m can be profitably completed; is there a better and safer way to do it is now the key issue. Petrobras has pursued an aggressive strategy in R and D concept evaluations and various field studies aiming at a continuous decrease in both capital and operational expenditures. This paper describes the major subsea completion achievements resulting from this great effort, which include implementation of a standardization program; sharp reduction of subsea completion and drilling time; a new flowline connection method that combines the advantages of lay-away and pull-in methods; design and future installation of the world`s first subsea electrical submersible pump; and completion equipment simplification and resulting cost reduction. Also addressed are the key safety aspects related to deepwater completions and the equipment design improvement necessary to conduct those operations safely.

  17. ANALYSIS OF SAFETY RELIEF VALVE PROOF TEST DATA TO OPTIMIZE LIFECYCLE MAINTENANCE COSTS

    SciTech Connect (OSTI)

    Gross, Robert; Harris, Stephen

    2007-08-01

    Proof test results were analyzed and compared with a proposed life cycle curve or hazard function and the limit of useful life. Relief valve proof testing procedures, statistical modeling, data collection processes, and time-in-service trends are presented. The resulting analysis of test data allows for the estimation of the PFD. Extended maintenance intervals to the limit of useful life as well as methodologies and practices for improving relief valve performance and reliability are discussed. A generic cost-benefit analysis and an expected life cycle cost reduction concludes that $90 million maintenance dollars might be avoided for a population of 3000 valves over 20 years.

  18. Orogenic movement mechanism for the formation of symmetrical relief features in copper nitride thin films

    E-Print Network [OSTI]

    Zexian, Cao

    Orogenic movement mechanism for the formation of symmetrical relief features in copper nitride thin heterogeneity, etc. In preparing thin films of the thermally unstable copper nitride Cu3N, growth proceeds-gap semiconduc- tors such as SiC and GaN that are expected to operate at temperatures over 300 °C demand both

  19. For Immediate Release Syrian refugee relief crisis evokes community-wide response at

    E-Print Network [OSTI]

    Shihadeh, Alan

    For Immediate Release Syrian refugee relief crisis evokes community-wide response at AUB Beirut determined to alleviate the suffering of Lebanon's growing population of Syrian refugees. Three years the country with a large-scale humanitarian crisis. Refugee issues including crushing poverty, traumatized

  20. Debris dams and the relief of headwater streams Stephen T. Lancaster a,, Gordon E. Grant b

    E-Print Network [OSTI]

    Debris dams and the relief of headwater streams Stephen T. Lancaster a,, Gordon E. Grant b, mountain landscapes where debris flows are common, their deposition commonly forms valley-spanning dams these dams causes alluviation in what would otherwise be bedrock channels. In this paper, the effects

  1. UK Oil and Gas Collaborative Doctoral Training Centre (2014 start) Project Title: Environmental assessment of deep-water sponge fields in relation to oil and gas

    E-Print Network [OSTI]

    Henderson, Gideon

    UK Oil and Gas Collaborative Doctoral Training Centre (2014 start) Project Title: Environmental assessment of deep-water sponge fields in relation to oil and gas activity: a west of Shetland case study industry and government identified sponge grounds in areas of interest to the oil and gas sector

  2. 2534 IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, VOL. 50, NO. 7, JULY 2012 Mapping Surface Oil Extent From the Deepwater

    E-Print Network [OSTI]

    Long, David G.

    THE OIL spill from the Deepwater Horizon oil rig in the Gulf of Mexico is one of the largest environmental of Mexico covered a sufficiently large area to be observed by the European Space Agency Advanced on the ocean surface is beneficial for estimating the amount of oil as a function of time and its impact

  3. DEEPWATER HORIZON OIL SPILL ESTIMATE: UPDATE JUNE 11, 2010 by Professor Satish Nagarajaiah, Rice University (www.ruf.rice.edu/~nagaraja &

    E-Print Network [OSTI]

    Nagarajaiah, Satish

    DEEPWATER HORIZON OIL SPILL ESTIMATE: UPDATE JUNE 11, 2010 by Professor Satish Nagarajaiah, Rice. http://www.nytimes.com/2010/06/11/us/11spill.html?hp New Estimates Double Rate of Oil Flowing on Thursday essentially doubled its estimate of how much oil has been spewing from the out-of-control BP well

  4. Of the estimated 5 million barrels of crude oil released into the Gulf of Mexico from the Deepwater Horizon oil spill, a

    E-Print Network [OSTI]

    Weston, Ken

    Of the estimated 5 million barrels of crude oil released into the Gulf of Mexico from the Deepwater Horizon oil spill, a fraction washed ashore onto sandy beaches from Louisiana to the Florida panhandle. Researchers at the MagLab compare the detailed molecular analysis of hydrocarbons in oiled sands from

  5. nh gi Tn tht Ti nguyn Thin nhin Trn du Deepwater Horizon D n phc hi C bin ti B Bin Quc Gia

    E-Print Network [OSTI]

    Horizon. Sau s c tràn du Deepwater Horizon, mt lng áng k du t n bãi bin dc theo Florida Panhandle. Trong vi C rùa( Thallasiumtestudium ) , loài ph bin nht ti thm c bin GUIS 3 ) t các im quan trc o lng và

  6. Influence of pressurizer relief valves on success of ``feed and bleed`` procedure

    SciTech Connect (OSTI)

    Petelin, S.; Mavko, B.; Gortnar, O. [Univ. of Ljubljana (Slovenia). Reactor Engineering Division

    1994-12-31

    The RELAP5/MOD3.1 analysis of the accident with total loss of secondary heat sink was performed for Krsko nuclear power plant which is a two loop Westinghouse PWR power plant of 1,876 MW thermal power. In the study of ``feed and bleed`` accident managing the particular attention was given to the emergency operating procedures foreseen operator actions. This paper deals with the modeling of saturated liquid and two-phase mixture critical discharge through the pressurizer power operated relief valves and aims to evaluate its influence on the simulation of other thermal-hydraulic processes in the reactor coolant system. The time evolution of simulated accident and the determination of the longest allowed operator response time for the successful accident managing were shown to be much dependent on the prediction of critical flow through the pressurizer relief valves.

  7. Investigation Of Adhesion Formation In New Stainless Steel Trim Spring Operated Pressure Relief Valves

    SciTech Connect (OSTI)

    Gross, Robert E. [Savannah River Site (SRS), Aiken, SC (United States); Bukowski, Julia V. [Villanova University, Villanova, PA (United States); Goble, William M. [exida, Sellersville, PA (United States)

    2013-04-16

    Examination of proof test data for new (not previously installed) stainless steel (SS) trim spring operated pressure relief valves (SOPRV) reveals that adhesions form between the seat and disc in about 46% of all such SOPRV. The forces needed to overcome these adhesions can be sufficiently large to cause the SOPRV to fail its proof test (FPT) prior to installation. Furthermore, a significant percentage of SOPRV which are found to FPT are also found to ''fail to open'' (FTO) meaning they would not relief excess pressure in the event of an overpressure event. The cases where adhesions result in FTO or FPT appear to be confined to SOPRV with diameters < 1 in and set pressures < 150 psig and the FTO are estimated to occur in 0.31% to 2.00% of this subpopulation of SS trim SOPRV. The reliability and safety implications of these finding for end-users who do not perform pre-installation testing of SOPRV are discussed.

  8. Emergency relief system design for fire exposure with consideration of multiphase flow

    SciTech Connect (OSTI)

    Forrest, H.S. [ABB Lummus Global Inc., Bloomfield, NJ (United States)

    1995-12-31

    Design methods are presented for deciding whether or not multiphase flow needs to be considered; and if so, for sizing emergency relief systems and estimating the liquid carryover for fire exposure to vessels. The methods apply for fire exposure to both low pressure storage tanks and pressure vessels containing churn-turbulent and bubbly/foamy fluids which do not react exothermically. Design methods are presented for right circular cylindrical vessels, horizontal vessels, spherical vessels and vessel jackets. Design methods are also presented for fluids which decompose endothermically with gaseous decomposition products at temperatures below the boiling point at the relieving pressure. The methods also estimate the amount of additional liquid carryover due to blowdown for oversized relief systems. 11 refs., 1 fig., 2 tabs.

  9. Formation of three-dimensional surface waves on deep-water using elliptic solutions of nonlinear Schr\\"odinger equation

    E-Print Network [OSTI]

    Sajjadi, Shahrdad G; Drullion, Frederique

    2014-01-01

    A review of three-dimensional waves on deep-water is presented. Three forms of three dimensionality, namely oblique, forced and spontaneous type, are identified. An alternative formulation for these three-dimensional waves is given through cubic nonlinear Schr\\"odinger equation. The periodic solutions of the cubic nonlinear Schr\\"odinger equation are found using Weierstrass elliptic $\\wp$ functions. It is shown that the classification of solutions depends on the boundary conditions, wavenumber and frequency. For certain parameters, Weierstrass $\\wp$ functions are reduced to periodic, hyperbolic or Jacobi elliptic functions. It is demonstrated that some of these solutions do not have any physical significance. An analytical solution of cubic nonlinear Schr\\"odinger equation with wind forcing is also obtained which results in how groups of waves are generated on the surface of deep water in the ocean. In this case the dependency on the energy-transfer parameter, from wind to waves, make either the groups of wav...

  10. Helium pressures in RHIC vacuum cryostats and relief valve requirements from magnet cooling line failure

    SciTech Connect (OSTI)

    Liaw, C.J.; Than, Y.; Tuozzolo, J.

    2011-03-28

    A catastrophic failure of the RHIC magnet cooling lines, similar to the LHC superconducting bus failure incident, would pressurize the insulating vacuum in the magnet and transfer line cryostats. Insufficient relief valves on the cryostats could cause a structural failure. A SINDA/FLUINT{reg_sign} model, which simulated the 4.5K/4 atm helium flowing through the magnet cooling system distribution lines, then through a line break into the vacuum cryostat and discharging via the reliefs into the RHIC tunnel, had been developed to calculate the helium pressure inside the cryostat. Arc flash energy deposition and heat load from the ambient temperature cryostat surfaces were included in the simulations. Three typical areas: the sextant arc, the Triplet/DX/D0 magnets, and the injection area, had been analyzed. Existing relief valve sizes were reviewed to make sure that the maximum stresses, caused by the calculated maximum pressures inside the cryostats, did not exceed the allowable stresses, based on the ASME Code B31.3 and ANSYS results. The conclusions are as follows: (1) The S/F simulation results show that the highest internal pressure in the cryostats, due to the magnet line failure, is {approx}37 psig (255115 Pa); (2) Based on the simulation, the temperature on the cryostat chamber, INJ Q8-Q9, could drop to 228 K, which is lower than the material minimum design temperature allowed by the Code; (3) Based on the ASME Code and ANSYS results, the reliefs on all the cryostats inside the RHIC tunnel are adequate to protect the vacuum chambers when the magnet cooling lines fail; and (4) In addition to the pressure loading, the thermal deformations, due to the temperature decrease on the cryostat chambers, could also cause a high stress on the chamber, if not properly supported.

  11. Sensations: a fabric of natural alcoves to provide relief from city life and stimulate the five senses

    E-Print Network [OSTI]

    Brown, Megan (Megan Francesca)

    2008-01-01

    Cities have always been, and will likely always be, hectic. With every new technological advance this characteristic becomes amplified, and today city life offers little relief from cell phone chatter, honking car horns, ...

  12. The 1,000 dollar home : a scalable business model to build disaster relief dwellings and upgrade slums

    E-Print Network [OSTI]

    Cañzio, Luis (Del Cañzio)

    2006-01-01

    This thesis proposes a new model for the private markets to build disaster relief dwellings or to upgrade degraded neighborhoods of very low income communities. The study offers a way to empower the dwellers of very poor ...

  13. Mobile medical disaster relief technology : enhancing communication, medical logistics, data creation, and crisis mapping for vulnerable communities

    E-Print Network [OSTI]

    Intrator, Kira (Kira Rachel)

    2012-01-01

    This thesis explores the field of disaster relief and recovery, and the application of emerging technologies that are both used by, and use the data generated by communities affected by natural disaster. This thesis analyzes ...

  14. 3-D visualisation and interpretation of seismic attributes extracted from large 3-D seismic datasets: Subregional and prospect evaluation, deepwater Nigeria

    SciTech Connect (OSTI)

    Sola, M.; Haakon Nordby, L.; Dailey, D.V.; Duncan, E.A. (BP and Statoil Alliance, Stavanger (Norway))

    1996-01-01

    High resolution 3-D visualization of horizon interpretation and seismic attributes from large 3-D seismic surveys in deepwater Nigeria has greatly enhanced the exploration team's ability to quickly recognize prospective segments of subregional and prospect specific scale areas. Integrated workstation generated structure, isopach and extracted horizon consistent, interval and windowed attributes are particularly useful in illustrating the complex structural and stratigraphical prospectivity of deepwater Nigeria. Large 3-D seismic volumes acquired over 750 square kilometers can be manipulated within the visualization system with attribute tracking capability that allows for real time data interrogation and interpretation. As in classical seismic stratigraphic studies, pattern recognition is fundamental to effective depositions facies interpretation and reservoir model construction. The 3-D perspective enhances the data interpretation through clear representation of relative scale, spatial distribution and magnitude of attributes. In deepwater Nigeria, many prospective traps rely on an interplay between syndepositional structure and slope turbidite depositional systems. Reservoir systems in many prospects appear to be dominated by unconfined to moderately focused slope feeder channel facies. These units have spatially complex facies architecture with feeder channel axes separated by extensive interchannel areas. Structural culminations generally have a history of initial compressional folding with late in extensional collapse and accommodation faulting. The resulting complex trap configurations often have stacked reservoirs over intervals as thick as 1500 meters. Exploration, appraisal and development scenarios in these settings can be optimized by taking full advantage of integrating high resolution 3-D visualization and seismic workstation interpretation.

  15. Where does streamwater come from in low-relief forested watersheds? A dual-isotope approach

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Klaus, Julian [Luxembourg Institute of Science and Technology (LIST), Dept. Environmental Research and Innovation, Belvaux (Luxembourg)

    2015-01-01

    The time and geographic sources of streamwater in low-relief watersheds are poorly understood. This is partly due to the difficult combination of low runoff coefficients and often damped streamwater isotopic signals precluding traditional hydrograph separation and convolution integral approaches. Here we present a dual-isotope approach involving 18O and 2H of water in a low-angle forested watershed to determine streamwater source components and then build a conceptual model of streamflow generation. We focus on three headwater lowland sub-catchments draining the Savannah River Site in South Carolina, USA.

  16. Where does streamwater come from in low-relief forested watersheds? A dual-isotope approach

    SciTech Connect (OSTI)

    Klaus, Julian [Luxembourg Institute of Science and Technology (LIST), Dept. Environmental Research and Innovation, Belvaux (Luxembourg)

    2015-01-01

    The time and geographic sources of streamwater in low-relief watersheds are poorly understood. This is partly due to the difficult combination of low runoff coefficients and often damped streamwater isotopic signals precluding traditional hydrograph separation and convolution integral approaches. Here we present a dual-isotope approach involving 18O and 2H of water in a low-angle forested watershed to determine streamwater source components and then build a conceptual model of streamflow generation. We focus on three headwater lowland sub-catchments draining the Savannah River Site in South Carolina, USA.

  17. Pressure Relief Devices for High-Pressure Gaseous Storage Systems: Applicability to Hydrogen Technology

    SciTech Connect (OSTI)

    Kostival, A.; Rivkin, C.; Buttner, W.; Burgess, R.

    2013-11-01

    Pressure relief devices (PRDs) are viewed as essential safety measures for high-pressure gas storage and distribution systems. These devices are used to prevent the over-pressurization of gas storage vessels and distribution equipment, except in the application of certain toxic gases. PRDs play a critical role in the implementation of most high-pressure gas storage systems and anyone working with these devices should understand their function so they can be designed, installed, and maintained properly to prevent any potentially dangerous or fatal incidents. As such, the intention of this report is to introduce the reader to the function of the common types of PRDs currently used in industry. Since high-pressure hydrogen gas storage systems are being developed to support the growing hydrogen energy infrastructure, several recent failure incidents, specifically involving hydrogen, will be examined to demonstrate the results and possible mechanisms of a device failure. The applicable codes and standards, developed to minimize the risk of failure for PRDs, will also be reviewed. Finally, because PRDs are a critical component for the development of a successful hydrogen energy infrastructure, important considerations for pressure relief devices applied in a hydrogen gas environment will be explored.

  18. Wave breaking onset of two-dimensional deep-water wave groups in the presence and absence of wind

    E-Print Network [OSTI]

    Saket, Arvin; Banner, Michael L; Barthelemy, Xavier; Allis, Michael J

    2015-01-01

    The criterion for the initiation of breaking demonstrated numerically by Barthelemy et al. (2015) has been investigated in the laboratory for unidirectional wave groups in deep-water and extended to include conditions of moderate wind forcing. Thermal Image Velocimetry was used to compare measurements of the crest surface water particle velocity (Us) with the wave crest velocity (C), as determined by an array of closely-spaced wave gauges. The energy flux ratio Bx = Us/C that distinguishes maximum recurrence from marginal breaking was found to be 0.840 $\\pm$ 0.016 in good agreement with the numerically determined value of 0.855. Further, the threshold was found to be robust for different classes of wave groups of distinct characteristic steepness at the breaking threshold. Increasing wind forcing from zero to U{\\lambda}/4/C0=1.42 increased this threshold by 2%. Increasing the spectral bandwidth (decreasing the Benjamin-Feir index from 0.39 to 0.31) systematically reduced the threshold by 1.5%.

  19. THE EFFECTS OF MAINTENANCE ACTIONS ON THE PFDavg OF SPRING OPERATED PRESSURE RELIEF VALVES

    SciTech Connect (OSTI)

    Harris, S.; Gross, R.

    2014-04-01

    The safety integrity level (SIL) of equipment used in safety instrumented functions is determined by the average probability of failure on demand (PFDavg) computed at the time of periodic inspection and maintenance, i.e., the time of proof testing. The computation of PFDavg is generally based solely on predictions or estimates of the assumed constant failure rate of the equipment. However, PFDavg is also affected by maintenance actions (or lack thereof) taken by the end user. This paper shows how maintenance actions can affect the PFDavg of spring operated pressure relief valves (SOPRV) and how these maintenance actions may be accounted for in the computation of the PFDavg metric. The method provides a means for quantifying the effects of changes in maintenance practices and shows how these changes impact plant safety.

  20. The Effects of Maintenance Actions on the PFDavg of Spring Operated Pressure Relief Valves

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Harris, S.; Gross, R.; Goble, W; Bukowski, J

    2015-12-01

    The safety integrity level (SIL) of equipment used in safety instrumented functions is determined by the average probability of failure on demand (PFDavg) computed at the time of periodic inspection and maintenance, i.e., the time of proof testing. The computation of PFDavg is generally based solely on predictions or estimates of the assumed constant failure rate of the equipment. However, PFDavg is also affected by maintenance actions (or lack thereof) taken by the end user. This paper shows how maintenance actions can affect the PFDavg of spring operated pressure relief valves (SOPRV) and how these maintenance actions may be accountedmore »for in the computation of the PFDavg metric. The method provides a means for quantifying the effects of changes in maintenance practices and shows how these changes impact plant safety.« less

  1. Environmental disaster or just a drop in the bucket?: Texas scientists on the real effects of the Deepwater Horizon oil spill 

    E-Print Network [OSTI]

    Lee, Leslie

    2011-01-01

    .pdf.txt Content-Type text/plain; charset=windows-1252 Winter 2011 tx H2O 3 or just a drop in thebucket?Texas scientists on the real e?ects of the Deepwater Horizon oil spill 4 tx H2O Winter 2011 Environmental Disaster Continued What if gasoline... used by some oil companies,? Bianchi commented to Texas A&M News & Information Services in November. ??ey use high pressure water systems, which on rocks is ?ne, but not on plant material. So this has likely cut them [the plant material] back so...

  2. Stress relief from reconstructions on SbSi,,001... Yao He, X. H. Zhang, and J. G. Che*

    E-Print Network [OSTI]

    Che, Jingguang

    Stress relief from reconstructions on SbÕSi,,001... Yao He, X. H. Zhang, and J. G. Che* Surface; revised manuscript recieved 15 April 2002; published 11 November 2002 The structures and stress of the Sb)2 1 surface is found to be under a tensile stress of 1.0 eV/(1 1 cell along the dimer bond

  3. The application of seismic stratigraphic methods on exploration 3D seismic data to define a reservoir model in OPL 210, Deepwater Nigeria

    SciTech Connect (OSTI)

    Ragnhild, L.; Ventris, P. [Statoil and BP Alliance, Stavanger (Norway); Osahon, G. [Allied Energy Resources (Nig) Ltd., Lagos (Nigeria)

    1995-08-01

    OPL 210 lies in deepwater on the northwestern flank of the Niger Delta. The partners in this block are Allied Energy and The Statoil and BP Alliance. The license has a 5 year initial exploration phase and carries a 2 well commitment. At present the database comprises a 1 x 1 km grid of 2D seismic across the block, and 450 sq. km of 3D in an area of special interest. A larger 3D survey is planned for 1995. Little is known about the reservoir in the deep water, but we expect our main target to be ponded slope and basin turbidites. As such the bulk of the shelf well data available has little or no relevance to the play type likely to be encountered. Prior to drilling, seismic stratigraphy has been one of several methods used to generate a consistent predictive reservoir model. The excellent quality and high resolution of the 3D data have allowed identification and detailed description of several distinctive seismic facies. These facies are described in terms of their internal geometries and stacking patterns. The geometries are then interpreted based on a knowledge of depositional processes from analog slope settings. This enables a predictive model to be constructed for the distribution of reservoir within the observed facies. These predictions will be tested by one of the first wells drilled in the Nigerian deepwater in mid 1995.

  4. Environmental Assessment of Urgent-Relief Acceptance of Foreign Research Reactor Spent Nuclear Fuel

    SciTech Connect (OSTI)

    Not Available

    1994-04-01

    The Department of Energy has completed the Environmental Assessment (EA) of Urgent-Relief Acceptance of Foreign Research Reactor Spent Nuclear Fuel and issued a Finding of No Significant Impact (FONSI) for the proposed action. The EA and FONSI are enclosed for your information. The Department has decided to accept a limited number of spent nuclear fuel elements (409 elements) containing uranium that was enriched in the United States from eight research reactors in Austria, Denmark, Germany, Greece, the Netherlands, Sweden, and Switzerland. This action is necessary to maintain the viability of a major US nuclear weapons nonproliferation program to limit or eliminate the use of highly enriched uranium in civil programs. The purpose of the EA is to maintain the cooperation of the foreign research reactor operators with the nonproliferation program while a more extensive Environmental Impact Statement (EIS) is prepared on a proposed broader policy involving the acceptance of up to 15,000 foreign research reactor spent fuel elements over a 10 to 15 year period. Based on an evaluation of transport by commercial container liner or chartered vessel, five eastern seaboard ports, and truck and train modes of transporting the spent fuel overland to the Savannah River Sits, the Department has concluded that no significant impact would result from any combination of port and made of transport. In addition, no significant impacts were found from interim storage of spent fuel at the Savannah River Site.

  5. D e e p w a t e r H o r i z o n O i l S p i l l N a t u r a l R e s o u r c e D a m a g e A s s e s s m e n t Deepwater Horizon Oil Spill

    E-Print Network [OSTI]

    ) was using Transocean's mobile offshore drilling unit Deepwater Horizon to drill a well in the Macondo prospect (Mississippi Canyon 252 ­ MC252) when the well blew out, and the drilling unit exploded, caught

  6. Where does streamwater come from in low-relief forested watersheds? A dual-isotope approach

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Klaus, J.; McDonnell, J. J.; Jackson, C. R.; Du, E.; Griffiths, N. A.

    2015-01-08

    The time and geographic sources of streamwater in low-relief watersheds are poorly understood. This is partly due to the difficult combination of low runoff coefficients and often damped streamwater isotopic signals precluding traditional hydrograph separation and convolution integral approaches. Here we present a dual-isotope approach involving 18O and 2H of water in a low-angle forested watershed to determine streamwater source components and then build a conceptual model of streamflow generation. We focus on three headwater lowland sub-catchments draining the Savannah River Site in South Carolina, USA. Our results for a 3-year sampling period show that the slopes of the meteoricmore »water lines/evaporation water lines (MWLs/EWLs) of the catchment water sources can be used to extract information on runoff sources in ways not considered before. Our dual-isotope approach was able to identify unique hillslope, riparian and deep groundwater, and streamflow compositions. Thus, the streams showed strong evaporative enrichment compared to the local meteoric water line (?2H = 7.15 · ?18O +9.28‰) with slopes of 2.52, 2.84, and 2.86. Based on the unique and unambiguous slopes of the EWLs of the different water cycle components and the isotopic time series of the individual components, we were able to show how the riparian zone controls baseflow in this system and how the riparian zone "resets" the stable isotope composition of the observed streams in our low-angle, forested watersheds. Although this approach is limited in terms of quantifying mixing percentages between different end-members, our dual-isotope approach enabled the extraction of hydrologically useful information in a region with little change in individual isotope time series.« less

  7. Epidural Analgesia Versus Patient-Controlled Analgesia for Pain Relief in Uterine Artery Embolization for Uterine Fibroids: A Decision Analysis

    SciTech Connect (OSTI)

    Kooij, Sanne M. van der, E-mail: s.m.vanderkooij@amc.uva.nl; Moolenaar, Lobke M.; Ankum, Willem M. [Academic Medical Centre, Department of Gynaecology (Netherlands)] [Academic Medical Centre, Department of Gynaecology (Netherlands); Reekers, Jim A. [Academic Medical Centre, Department of Radiology (Netherlands)] [Academic Medical Centre, Department of Radiology (Netherlands); Mol, Ben Willem J. [Academic Medical Centre, Department of Gynaecology (Netherlands)] [Academic Medical Centre, Department of Gynaecology (Netherlands); Hehenkamp, Wouter J. K. [VU University Medical Centre, Department of Gynaecology (Netherlands)] [VU University Medical Centre, Department of Gynaecology (Netherlands)

    2013-12-15

    Purpose: This study was designed to compare the costs and effects of epidural analgesia (EDA) to those of patient-controlled intravenous analgesia (PCA) for postintervention pain relief in women having uterine artery embolization (UAE) for systematic uterine fibroids. Methods: Cost-effectiveness analysis (CEA) based on data from the literature by constructing a decision tree to model the clinical pathways for estimating the effects and costs of treatment with EDA and PCA. Literature on EDA for pain-relief after UAE was missing, and therefore, data on EDA for abdominal surgery were used. Outcome measures were compared costs to reduce one point in visual analogue score (VAS) or numeric rating scale (NRS) for pain 6 and 24 h after UAE and risk for complications. Results: Six hours after the intervention, the VAS was 3.56 when using PCA and 2.0 when using EDA. The costs for pain relief in women undergoing UAE with PCA and EDA were Euro-Sign 191 and Euro-Sign 355, respectively. The costs for EDA to reduce the VAS score 6 h after the intervention with one point compared with PCA were Euro-Sign 105 and Euro-Sign 179 after 24 h. The risk of having a complication was 2.45 times higher when using EDA. Conclusions: The results of this indirect comparison of EDA for abdominal surgery with PCA for UAE show that EDA would provide superior analgesia for post UAE pain at 6 and 24 h but with higher costs and an increased risk of complications.

  8. Non destructive neutron diffraction measurements of cavities, inhomogeneities, and residual strain in bronzes of Ghiberti's relief from the Gates of Paradise

    SciTech Connect (OSTI)

    Festa, G.; Senesi, R.; Alessandroni, M.; Andreani, C.; Vitali, G.; Porcinai, S.; Giusti, A. M.; Materna, T.; Paradowska, A. M.

    2011-03-15

    Quantitative neutron studies of cultural heritage objects provide access to microscopic, mesoscopic, and macroscopic structures in a nondestructive manner. In this paper we present a neutron diffraction investigation of a Ghiberti Renaissance gilded bronze relief devoted to the measurement of cavities and inhomogeneities in the bulk of the sample, along with the bulk phase composition and residual strain distribution. The quantitative measurements allowed the determination of the re-melting parts extension, as well as improving current knowledge about the manufacturing process. The study provides significant and unique information to conservators and restorators about the history of the relief.

  9. ESTIMATED SIL LEVELS AND RISK COMPARISONS FOR RELIEF VALVES AS A FUNCTION OF TIME-IN-SERVICE

    SciTech Connect (OSTI)

    Harris, S.

    2012-03-26

    Risk-based inspection methods enable estimation of the probability of spring-operated relief valves failing on demand at the United States Department of Energy's Savannah River Site (SRS) in Aiken, South Carolina. The paper illustrates an approach based on application of the Frechet and Weibull distributions to SRS and Center for Chemical Process Safety (CCPS) Process Equipment Reliability Database (PERD) proof test results. The methodology enables the estimation of ANSI/ISA-84.00.01 Safety Integrity Levels (SILs) as well as the potential change in SIL level due to modification of the maintenance schedule. Current SRS practices are reviewed and recommendations are made for extending inspection intervals. The paper compares risk-based inspection with specific SILs as maintenance intervals are adjusted. Groups of valves are identified in which maintenance times can be extended as well as different groups in which an increased safety margin may be needed.

  10. Exploratory Characterization of a Perfluoropolyether Oil as a Possible Viscosity Standard at Deepwater Production Conditions of 533 K and 241 MPa

    SciTech Connect (OSTI)

    Baled, Hseen O.; Tapriyal, Deepak; Morreale, Bryan D.; Soong, Yee; Gamwo, Isaac; Krukonis, Val; Bamgbade, Babatunde A.; Wu, Yue; McHugh, Mark A.; Burgess, Ward A.; M Enick, Robert M.

    2013-10-01

    DuPont’s perfluoropolyether oil Krytox® GPL 102 is a promising candidate for the high-temperature, high-pressure Deepwater viscosity standard (DVS). The preferred DVS is a thermally stable liquid that exhibits a viscosity of roughly 20 mPa?s at 533 K and 241 MPa; a viscosity value representative of light oils found in ultra-deep formations beneath the deep waters of the Gulf of Mexico. A windowed rolling-ball viscometer designed by our team is used to determine the Krytox® GPL 102 viscosity at pressures to 245 MPa and temperatures of 311 K, 372 K, and 533 K. At 533 K and 243 MPa, the Krytox® GPL 102 viscosity is (27.2±1.3)mPa?s . The rolling-ball viscometer viscosity results for Krytox® GPL 102 are correlated with an empirical 10-parameter surface fitting function that yields an MAPD of 3.9 %. A Couette rheometer is also used to measure the Krytox® GPL 102 viscosity, yielding a value of (26.2±1)mPa?s at 533 K and 241 MPa. The results of this exploratory study suggest that Krytox® GPL 102 is a promising candidate for the DVS, primarily because this fluoroether oil is thermally stable and exhibits a viscosity closer to the targeted value of 20 mPa ? s at 533 K and 241 MPa than any other fluid reported to date. Nonetheless, further studies must be conducted by other researcher groups using various types of viscometers and rheometers on samples of Krytox GPL® 102 from the same lot to further establish the properties of Krytox GPL® 102.

  11. RELAP5/MOD3 assessment for calculation of safety and relief valve discharge piping hydrodynamic loads. International agreement report

    SciTech Connect (OSTI)

    Stubbe, E.J.; VanHoenacker, L.; Otero, R.

    1994-02-01

    This report presents an assessment study for the use of the code RELAP 5/MOD3/5M5 in the calculation of transient hydrodynamic loads on safety and relief discharge pipes. Its predecessor, RELAP 5/MOD1, was found adequate for this kind of calculations by EPRI. The hydrodynamic loads are very important for the discharge piping design because of the fast opening of the valves and the presence of liquid in the upstream loop seals. The code results are compared to experimental load measurements performed at the Combustion Engineering Laboratory in Windsor (US). Those measurements were part of the PWR Valve Test Program undertaken by EPRI after the TMI-2 accident. This particular kind of transients challenges the applicability of the following code models: two-phase choked discharge; interphase drag in conditions with large density gradients; heat transfer to metallic structures in fast changing conditions; two-phase flow at abrupt expansions. The code applicability to this kind of transients is investigated. Some sensitivity analyses to different code and model options are performed. Finally, the suitability of the code and some modeling guidelines are discussed.

  12. RESULTS FROM THE (1) DATA COLLECTION WORKSHOP, (2) MODELING WORKSHOP AND (3) DRILLING AND CORING METHODS WORKSHOP AS PART OF THE JOINT INDUSTRY PARTICIPATION (JIP) PROJECT TO CHARACTERIZE NATURAL GAS HYDRATES IN THE DEEPWATER GULF OF MEXICO

    SciTech Connect (OSTI)

    Stephen A. Holditch; Emrys Jones

    2002-09-01

    In 2000, Chevron began a project to learn how to characterize the natural gas hydrate deposits in the deepwater portions of the Gulf of Mexico. A Joint Industry Participation (JIP) group was formed in 2001, and a project partially funded by the U.S. Department of Energy (DOE) began in October 2001. The primary objective of this project is to develop technology and data to assist in the characterization of naturally occurring gas hydrates in the deepwater Gulf of Mexico. These naturally occurring gas hydrates can cause problems relating to drilling and production of oil and gas, as well as building and operating pipelines. Other objectives of this project are to better understand how natural gas hydrates can affect seafloor stability, to gather data that can be used to study climate change, and to determine how the results of this project can be used to assess if and how gas hydrates act as a trapping mechanism for shallow oil or gas reservoirs. As part of the project, three workshops were held. The first was a data collection workshop, held in Houston during March 14-15, 2002. The purpose of this workshop was to find out what data exist on gas hydrates and to begin making that data available to the JIP. The second and third workshop, on Geoscience and Reservoir Modeling, and Drilling and Coring Methods, respectively, were held simultaneously in Houston during May 9-10, 2002. The Modeling Workshop was conducted to find out what data the various engineers, scientists and geoscientists want the JIP to collect in both the field and the laboratory. The Drilling and Coring workshop was to begin making plans on how we can collect the data required by the project's principal investigators.

  13. ULTRA-DEEPWATER ADVISORY COMMITTEE

    Broader source: Energy.gov (indexed) [DOE]

    and risk analysis from a human perspective. Training methods such as those used in nuclear submarine and nuclear materials handling in the USN and DOE National labs might be...

  14. ULTRA-DEEPWATER ADVISORY COMMITTEE

    Broader source: Energy.gov (indexed) [DOE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield Municipal Gas &SCE-Sessions | Department of Correctiveof Deliverables UDAC Meeting

  15. Deepwater Wind | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTIONRobertsdale, Alabama (UtilityInstruments IncMississippi: EnergyS A Industrias de

  16. New protection scheme and pressure relief-valve staging of the LHC insulation vacuum enclosure following the 19th September 2008 incident

    E-Print Network [OSTI]

    Cruikshank, P; Perin, A; Tavian, L

    2010-01-01

    This note defines the new protection scheme and the pressure relief valve staging of the LHC insulation vacuum enclosure which has to be implemented following the 19th September 2008 incident in the Sector 3-4. This note covers all the equipment located in the arcs, dispersion suppressors, matching sections and inner-triplets, including the QRL cryogenic line. As part of the machine will not be consolidated until the long shutdown scheduled after the first LHC operation years, a temporary protection scheme is also defined allowing a safe LHC operation at reduced beam energy.

  17. Debt dependency, debt relief, and macroeconomic policies: how does the structure of external and domestic debt affect the well being of a country?s citizenry? 

    E-Print Network [OSTI]

    Burns, Jackie Rene

    2005-02-17

    -1 DEBT DEPENDENCY, DEBT RELIEF, AND MACROECONOMIC POLICIES: HOW DOES THE STRUCTURE OF EXTERNAL AND DOMESTIC DEBT AFFECT THE WELL BEING OF A COUNTRY?S CITIZENRY? A Dissertation by JACKIE R. BURNS Submitted to the Office of Graduate Studies... THE STRUCTURE OF EXTERNAL AND DOMESTIC DEBT AFFECT THE WELL BEING OF A COUNTRY?S CITIZENRY? A Dissertation by JACKIE R. BURNS Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree...

  18. Coincident steam generator tube rupture and stuck-open safety relief valve carryover tests: MB-2 steam generator transient response test program

    SciTech Connect (OSTI)

    Garbett, K; Mendler, O J; Gardner, G C; Garnsey, R; Young, M Y

    1987-03-01

    In PWR steam generator tube rupture (SGTR) faults, a direct pathway for the release of radioactive fission products can exist if there is a coincident stuck-open safety relief valve (SORV) or if the safety relief valve is cycled. In addition to the release of fission products from the bulk steam generator water by moisture carryover, there exists the possibility that some primary coolant may be released without having first mixed with the bulk water - a process called primary coolant bypassing. The MB-2 Phase II test program was designed specifically to identify the processes for droplet carryover during SGTR faults and to provide data of sufficient accuracy for use in developing physical models and computer codes to describe activity release. The test program consisted of sixteen separate tests designed to cover a range of steady-state and transient fault conditions. These included a full SGTR/SORV transient simulation, two SGTR overfill tests, ten steady-state SGTR tests at water levels ranging from very low levels in the bundle up to those when the dryer was flooded, and three moisture carryover tests without SGTR. In these tests the influence of break location and the effect of bypassing the dryer were also studied. In a final test the behavior with respect to aerosol particles in a dry steam generator, appropriate to a severe accident fault, was investigated.

  19. Combining Multicomponent Seismic Attributes, New Rock Physics Models, and In Situ Data to Estimate Gas-Hydrate Concentrations in Deep-Water, Near-Seafloor Strata of the Gulf of Mexico

    SciTech Connect (OSTI)

    Bureau of Economic Geology

    2009-04-30

    The Bureau of Economic Geology was contracted to develop technologies that demonstrate the value of multicomponent seismic technology for evaluating deep-water hydrates across the Green Canyon area of the Gulf of Mexico. This report describes the methodologies that were developed to create compressional (P-P) and converted-shear (P-SV) images of near-seafloor geology from four-component ocean-bottom-cable (4C OBC) seismic data and the procedures used to integrate P-P and P-SV seismic attributes with borehole calibration data to estimate hydrate concentration across two study areas spanning 16 and 25 lease blocks (or 144 and 225 square miles), respectively. Approximately 200 km of two-dimensional 4C OBC profiles were processed and analyzed over the course of the 3-year project. The strategies we developed to image near-seafloor geology with 4C OBC data are unique, and the paper describing our methodology was peer-recognized with a Best Paper Award by the Society of Exploration Geophysicists in the first year of the project (2006). Among the valuable research findings demonstrated in this report, the demonstrated ability to image deep-water near-seafloor geology with sub-meter resolution using a standard-frequency (10-200 Hz) air gun array on the sea surface and 4C sensors on the seafloor has been the accomplishment that has received the most accolades from professional peers. Our study found that hydrate is pervasive across the two study areas that were analyzed but exists at low concentrations. Although our joint inversion technique showed that in some limited areas, and in some geologic units across those small areas, hydrates occupied up to 40-percent of the sediment pore space, we found that when hydrate was present, hydrate concentration tended to occupy only 10-percent to 20-percent of the pore volume. We also found that hydrate concentration tended to be greater near the base of the hydrate stability zone than it was within the central part of the stability zone.

  20. Injunctions, Hold-Up, and Patent Royalties

    E-Print Network [OSTI]

    Shapiro, Carl

    2006-01-01

    Do Not Redesign Redesign Patent Strength: ? ?v Figure 2:Stays ?v + ?F/X ?F/X r* With Stays ?v Patent Strength: ?How Strong Are Weak Patents? ” University of California at

  1. EVALUATION OF SPRING OPERATED RELIEF VALVE MAINTENANCE INTERVALS AND EXTENSION OF MAINTENANCE TIMES USING A WEIBULL ANALYSIS WITH MODIFIED BAYESIAN UPDATING

    SciTech Connect (OSTI)

    Harris, S.; Gross, R.; Mitchell, E.

    2011-01-18

    The Savannah River Site (SRS) spring operated pressure relief valve (SORV) maintenance intervals were evaluated using an approach provided by the American Petroleum Institute (API RP 581) for risk-based inspection technology (RBI). In addition, the impact of extending the inspection schedule was evaluated using Monte Carlo Simulation (MCS). The API RP 581 approach is characterized as a Weibull analysis with modified Bayesian updating provided by SRS SORV proof testing experience. Initial Weibull parameter estimates were updated as per SRS's historical proof test records contained in the Center for Chemical Process Safety (CCPS) Process Equipment Reliability Database (PERD). The API RP 581 methodology was used to estimate the SORV's probability of failing on demand (PFD), and the annual expected risk. The API RP 581 methodology indicates that the current SRS maintenance plan is conservative. Cost savings may be attained in certain mild service applications that present low PFD and overall risk. Current practices are reviewed and recommendations are made for extending inspection intervals. The paper gives an illustration of the inspection costs versus the associated risks by using API RP 581 Risk Based Inspection (RBI) Technology. A cost effective maintenance frequency balancing both financial risk and inspection cost is demonstrated.

  2. Repair, Evaluation, Maintenance, and Rehabilitation Research Program. evaluation of the rehabilitation program for relief wells at Leesville dam, Ohio. Final report, May 1986-June 1987

    SciTech Connect (OSTI)

    Leach, R.E.; Hackett, G.

    1992-09-01

    At a relief well and drainage system rehabilitation workshop held in April 1985, it was determined that maintenance methods varied between Districts and that no attempt had been made to document results versus the method used. The Huntington District was planning the rehabilitation of 12 wells at Leesville Dam, Ohio, and agreed to use a composite of the various common Corps of Engineer (CE) cleaning methods along with the extra verification procedures needed to document the results. Therefore, the objectives of the study were to document a commonly used CE well rehabilitation procedure, to provide the needed pre- and post-verification data, and to evaluate the results. For the study, encrustant, bacterial, and water analyses were conducted for use in planning the rehabilitation procedure. Recommended procedures and the final selected procedures for rehabilitation are presented. Planning criteria required that the chemicals be industry accepted and commonly used with economics being the final governing factor. The procedure used at this site incorporated a long linear phosphate and sodium hypochlorite as chemicals with mechanical agitation using a surge block. Several factors were considered during the evaluation: (a) the lake level was lowered between some of the pre- and post-pump tests; (b) there was no bacterial growth in two wells; and (c) there were hydrogeologic boundary conditions that altered groundwater quality, flow, and available bacterial nutrients from well to well. Although there were immediate benefits, post-bacterial analysis showed regrowth had started within 4 months of the rehabilitation. There was no as installed specific capacity on record to evaluate overall results.

  3. Rapid Relief: A Prefabricated Response 

    E-Print Network [OSTI]

    Gohmert, Brent Cole

    2013-02-06

    of prefabricated construction techniques with the utilization of Building Information Modeling (BIM) technology into the rebuild phase that would proceed throughout the entire duration of disaster recovery, starting with the immediate respondents. My research...

  4. Shell appraising deepwater discovery off Philippines

    SciTech Connect (OSTI)

    Scherer, M. ); Lambers, E.J.T.; Steffens, G.S. )

    1993-05-10

    Shell International Petroleum Co. Ltd. negotiated a farmout in 1990 from Occidental International Exploration and Production Co. for Block SC-38 in the South China Sea off Palawan, Philippines, following Oxy's discovery of gas in 1989 in a Miocene Nido limestone buildup. Under the terms of the farmout agreement, Shell became operator with a 50% share. Following the disappointing well North Iloc 1, Shell was successful in finding oil and gas in Malampaya 1. Water 700-1,000 m deep, remoteness, and adverse weather conditions have imposed major challenges for offshore operations. The paper describes the tectonic setting; the Nido limestone play; the Malampaya discovery; and Shell's appraisal studies.

  5. Deepwater Horizon Disaster Professor Satish Nagarajaiah

    E-Print Network [OSTI]

    Nagarajaiah, Satish

    and Women Who Serve Our Country And To Those Who Lost Their Lives Doing Their Duty Invited Lecture, ASCE of natural gas. Was upended by Hurricane Rita in 2005, but no leak!! and things worked fine. The platform/day and 220 million CFT of natural gas. Badly damaged in Hurricane Katrina 2005. No leak!! and things worked

  6. Deepwater Internal Wave Study and Application 

    E-Print Network [OSTI]

    Jiang, Lei

    2013-12-10

    conforming to the physics of internal waves and to study the effects on offshore drilling semisubmersibles, different types of offshore hull forms and riser systems, including the large diameter cold water pipe of floating Ocean Thermal Energy Conversion...

  7. Deepwater Oil & Gas Resources | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    The United States has significant natural gas and oil reserves. But many of these resources are increasingly harder to locate and bring into production. To help meet this...

  8. Deepwater completion and tieback -- A case study

    SciTech Connect (OSTI)

    Ghiselin, D.

    1996-10-01

    Major operators are engaged in large-scale integrated projects around the world. Does integration favor the big boys, or can a small independent operator benefit from this approach? Independent partners Hardy Oil and Gas USA and Samedan Oil Corp. looked into integrated project management to successfully design and install subsea completions, subsea pipelines, and platform tiebacks and interfaces to two platforms operated by Texaco and Chevron, respectively. The paper describes the project management approach taken and results of the project.

  9. Horizontal subsea trees allow frequent deepwater workovers

    SciTech Connect (OSTI)

    Krenek, M.; Hall, G.; Sheng, W.Z.

    1995-05-01

    Horizontal subsea wellheads have found application in the Liuhua oil field in the South China Sea. These trees allow installation and retrieval of downhole equipment through the tree without having to disturb the tree or its external connections to flow lines, service lines, or control umbilicals. This access to the well is important because the Liuhua wells will be produced with electrical submersible pumps (ESPs), which may have relatively short intervals between maintenance, leading to frequent well work. The wells will be completed subsea in about 300 m of water. The large bore, horizontal trees allow all downhole equipment to be pulled without removal of the subsea tree. This wellhead configuration also provides well control and vertical access to downhole equipment through a conventional marine drilling riser and subsea blowout preventer (BOP), eliminating the need for costly specialized completion risers. Another benefit of the horizontal tree is its extremely compact profile with a low number of valves for well control. Valve size and spacing are decoupled from the size and bore spacing of the tubing hanger. The tree`s low profile geometry reduces costs of manufacturing the tree and framework and optimize load transfer to the wellhead.

  10. ultra_deepwater | netl.doe.gov

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservationBio-Inspired SolarAboutXu Named|Got Solitons?scriptEnv -MediasupercomputersR I N

  11. Deepwater_Response.pdf | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergy A plug-in electricLaboratory | version of the1996ofDavidNovember

  12. Deepwater Wind Farm | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX ECoopButtePower VenturesInformation9) WindGridDeepi has not created any blogFarm

  13. Data from Deepwater Horizon | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:FinancingPetroleum Based| Department8, 20153Daniel Boff About Us DanielData Safer than Ever

  14. Probabilistic analysis and operational data in response to NUREG-0737, Item II. K. 3. 2 for Westinghouse NSSS plants. [Modifications to reduce LOCA due to stuck-open power-operated relief valve

    SciTech Connect (OSTI)

    Wood, D.C.; Gottshall, C.L.

    1981-02-01

    This report describes various modifications to Westinghouse plants since TMI and, using probabilistic analysis via event trees, estimates the effect of the post-TMI changes, including an automatic (PORV) (power operated relief valve) isolation concept identified in NUREG-0731 item II.K.3.1. The requested safety valve operational data is included as an appendix. A significant reduction in the frequency of a small break LOCA, due to a stuck open PORV has already been achieved by the modifications made subsequent to TMI. Domestic Westinghouse operating plant data (based on 181 reactor years of operation) has been collected and evaluated. An auto block valve closure system has been evaluated. The analysis is generally applicable to all Westinghouse plants which have incorporated the post-TMI hardware and procedural changes relative to stuck-open PORVs.

  15. Design and implementation of a relief interface

    E-Print Network [OSTI]

    Leithinger, Daniel

    2010-01-01

    Tangible representations of virtual content allow for sensory-rich interactions with computers through real-world objects. However, these objects are commonly static handles, with limited capabilities to present changing ...

  16. Regional distribution of diagenetic carbonate cement in Palaeocene deepwater

    E-Print Network [OSTI]

    Haszeldine, Stuart

    -off) localized above salt tectonics. Isotopic and petrographic evidence indicates that much carbonate C

  17. Epifaunal Assemblages on Deep-water Corals in Roatan, Honduras 

    E-Print Network [OSTI]

    Lavelle, Katherine

    2012-10-30

    = Luna Beach, LWR= Lawson?s Rock, OLS= Old Loafer?s, SDM= Sueno del Mar, SDR= Sueno del Bahia). Table 2. Absolute abundance of epifaunal species at study sites (AKR= Anthony?s Key, GBB= Gibson Bight, HMB= Half Moon Bay, LBE= Luna Beach, LWR= Lawson...= Half Moon Bay, LBE= Luna Beach, LWR= Lawson?s Rock, OLS= Old Loafer?s, SDM= Sueno del Mar, SDR= Sueno del Bahia). Figure 4. MDS plot of epifaunal assemblages by depth zone (m). Figure 5. MDS plot of epifaunal assemblages by coral substrate. Figure...

  18. Interlaboratory Analytical Comparison Study to Support Deepwater Horizon

    E-Print Network [OSTI]

    R. Kucklick Analytical Chemistry Division Material Measurement Laboratory National Institute tissue QA10TIS01 reported here. In this exercise, selected polycyclic aromatic hydrocarbons (PAHs have collected environmental samples for hydrocarbon analysis and submitted them to different

  19. Interlaboratory Analytical Comparison Study to Support Deepwater Horizon

    E-Print Network [OSTI]

    . Kucklick Analytical Chemistry Division Material Measurement Laboratory National Institute of Standards, crude oil QA10OIL01 reported here. In this exercise, selected polycyclic aromatic hydrocarbons (PAHs will be required. In addition, numerous other entities have collected environmental samples for hydrocarbon

  20. Deep-water subsurface imagingusing OBS interferometry Olivier Carrire1

    E-Print Network [OSTI]

    Gerstoft, Peter

    for detecting and monitoring changes in hydrate distribution and other hydrocarbon related subsurface process used here crosses one of the main normal faults of the mound. The measurement of pressure and particle

  1. Interlaboratory Analytical Comparison Study to Support Deepwater Horizon

    E-Print Network [OSTI]

    and John R. Kucklick Analytical Chemistry Division Material Measurement Laboratory National Institute, marine sediment QA10SED01 reported here. In this exercise, selected polycyclic aromatic hydrocarbons for hydrocarbon analysis and submitted them to different laboratories throughout the country. In the past

  2. The Impact of a Deep-Water Plunging Breaker

    E-Print Network [OSTI]

    Ikeda, Christine; Brucker, Kyle A; Drazen, David A; Dommermuth, Douglas G; Fu, Thomas; Fullerton, Anne M; Duncan, James H

    2014-01-01

    The impact of a plunging breaking wave (wavelength approximately 1.3m) on a rigidly mounted rigid cube structure (dimension 0.31m) that is partially submerged is explored through experiments and numerical calculations. The experiments are carried out in a wave tank and the breaker is generated with a mechanical wave maker using a dispersive focusing technique. The water-surface profile upstream of the front face of the cube and in its vertical centerplane is measured using a cinematic laser-induced fluorescence technique. The three-dimensional flow in the wave tank is simulated directly using the Numerical Flow Analysis (NFA) code. The experiments and the calculations are used to explore the details of the wave-impact process and, in particular, the formation of the high-speed vertical jet that is found on the front face of the cube under some impact conditions.

  3. FE's Ultra-Deepwater Program focuses on spill prevention, safety...

    Office of Environmental Management (EM)

    6, 2014 - 1:44pm Addthis Nearly everyone recognizes that prudent development of domestic oil and natural gas resources will continue to be an important part of U.S. energy strategy...

  4. Ultra-Deepwater and Unconventional Natural Gas and Other Petroleum...

    Energy Savers [EERE]

    designed to benefit consumers by developing technologies to increase America's domestic oil and gas production and reduce the Nation's dependency on foreign imports. Key aspects...

  5. Development of design tool for statically equivalent deepwater mooring systems 

    E-Print Network [OSTI]

    Udoh, Ikpoto Enefiok

    2009-05-15

    mooring systems ........................................ 34 1.20 Spread mooring systems ................................................................. 34 2.1 OTRC wave basin and FPSO model ............................................... 37 2... stiffness curves for the Brazilian FPSO .............................. 58 2.11 Free body diagram of elastic cable connecting points A and B ....... 59 2.12 Static stiffness test...

  6. Experimental and numerical analysis of a deepwater mini-TLP 

    E-Print Network [OSTI]

    Guichard, Aurelien

    2001-01-01

    As the quest for oil and gas resources drives the industry to ever deeper waters, model testing still represents an essential step after numerical modeling when designing offshore platforms in these hostile environments. ...

  7. Ultra-Deepwater Advisory Committee Members | Department of Energy

    Energy Savers [EERE]

    Ms. Mary Jane Wilson* President and CEO WZI Inc. Dr. Lesli J. Wood* Senior Research Scientist Bureau of Economic Geology University of Texas at Austin * Special Government employee...

  8. Ultra-Deepwater Advisory Committee Elena Melchert Acting Designated...

    Energy Savers [EERE]

    September 17, 2013 Attachment 3 2 2014 Annual Plan Review Process * September 17, 2013; Web Meeting - Overview of DOE Research Program - Establish subcommittees * October 8, 2013;...

  9. LIVE: Meeting on Strengthening Deepwater Blowout Containment Capabilities

    Broader source: Energy.gov [DOE]

    Secretary Chu and Secretary of the Interior Ken Salazar convened with top U.S. government scientists and key industry and stakeholder leaders to discuss how to strengthen capabilities for responding to potential blowouts of oil and gas wells on the Outer Continental Shelf.

  10. Subsea technology progress buoys Gulf of Mexico deepwater action

    SciTech Connect (OSTI)

    Koen, A.D.

    1996-09-02

    This paper reviews the technological advances in subsea oil and gas equipment to drive a new era of exploration and development in the outer continental shelf and other areas considered to complex to economically pursue. As subsea technology expands into deep waters, operators in the Gulf are using subsea production systems based on template and well cluster designs. Subsea cluster systems are gaining favor among operators because they allow more flexibility with shallow water flow which occurs during the first 1,000 feet of clay formations below the seabed. The paper also provides insight into deep water drilling, remote operated vehicles, deep water umbilicals, and other deep water production equipment.

  11. EA-1792: University of Maine's Deepwater Offshore Floating Wind Turbine

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: AlternativeCommunication3-E Wholesale Power Rate Schedule Duke-3-E91:Final48:593EA-1786::

  12. deepwater_current_proj | netl.doe.gov

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservationBio-Inspired SolarAboutXu Named| Princeton PlasmaZhihongOn-Sitecourse

  13. Deepwater Oil & Gas Resources | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergy A plug-in electricLaboratory | version of the1996ofDavidNovember 16,May

  14. ORISE: DeepwaterHorizon and Nuclear & Radiological Incidents

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration wouldMass map shinesSolarNewsusceptometer underI REEECNO OFChicago No-Noticel l i a m H a l e y

  15. Moray Firth Deepwater Wind Farm Trial | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX ECoop Inc Jump to: navigation,Mereg GmbHMontebalito SA Jump to:Morante Bergamaschi

  16. Research Portfolio Report Ultra-Deepwater: Drilling and Completion Operations

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration wouldMassR&D100 WinnersAffiliatesMadden-JulianOut with theORD'sNew

  17. Research Portfolio Report Ultra-Deepwater: Geologic Uncertainty

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration wouldMassR&D100 WinnersAffiliatesMadden-JulianOut with theORD'sNewGeologic Uncertainty Cover

  18. Research Portfolio Report Ultra-Deepwater: Subsea Systems Reliability /

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration wouldMassR&D100 WinnersAffiliatesMadden-JulianOut with theORD'sNewGeologic Uncertainty

  19. Research Portfolio Report Ultra-Deepwater: Surface Systems and

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration wouldMassR&D100 WinnersAffiliatesMadden-JulianOut with theORD'sNewGeologic

  20. Secretaries Chu and Salazar to Convene Meeting on Strengthening Deepwater

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:Financing Tool FitsProjectData DashboardSolar » SearchCompleted; Report NowScientific

  1. Deepwater Wind Formerly Winergy LLC | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX ECoopButtePower VenturesInformation9) WindGridDeepi has not created any

  2. Ultra-Deepwater Advisory Committee Members | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergyThe U.S.Laclede GasEfficiency|Feed|Department of Energy

  3. University of Maine Researching Floating Technologies for Deepwater

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LIST OF APPLICABLEStatutoryin theNuclear Energy ResearchKansas University of

  4. ORISE: White paper analyzes Deepwater Horizon event for improving nuclear

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room NewsInformationJesseworkSURVEY UNIVERSEHow ORISE isParis CornwellDuring EmergenciesWeband

  5. DOE Announces New Research to Advance Safe and Responsible Deepwater

    Broader source: Energy.gov (indexed) [DOE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirley Ann JacksonDepartment of EnergyResearchersOctoberCharles DOEJungleWinterProgram |Drilling

  6. Ultra-Deepwater Advisory Committee | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative FuelsofProgram: Report1538-1950 Timeline ofTurkeyProgram |2012) |intelligence

  7. Ultra-Deepwater and Unconventional Natural Gas and Other Petroleum

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative FuelsofProgram: Report1538-1950 Timeline ofTurkeyProgram |2012) |intelligenceResources

  8. Neptune Deepwater Port Natural Gas Liquefied Natural Gas Imports (price)

    U.S. Energy Information Administration (EIA) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home PageMonthly","10/2015"4,"Ames5 Tables July 1996 Energy Information Administration Office of Coal, Nuclear,Decade Year-03.823,172Year Jan Feb Mar Apr May(Million

  9. Neptune Deepwater Port Natural Gas Liquefied Natural Gas Imports (price)

    U.S. Energy Information Administration (EIA) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home PageMonthly","10/2015"4,"Ames5 Tables July 1996 Energy Information Administration Office of Coal, Nuclear,Decade Year-03.823,172Year Jan Feb Mar Apr May(Millionfrom

  10. Neptune Deepwater Port Natural Gas Liquefied Natural Gas Imports (price)

    U.S. Energy Information Administration (EIA) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home PageMonthly","10/2015"4,"Ames5 Tables July 1996 Energy Information Administration Office of Coal, Nuclear,Decade Year-03.823,172Year Jan Feb Mar Apr May(Millionfromfrom

  11. Expandable house : for disaster relief and flexible dwelling

    E-Print Network [OSTI]

    Chu, Mimi Ho

    2012-01-01

    In March 2011, a devastating earthquake and tsunami struck northern Japan. In addition to the lives lost, thousands of people were dislocated, resulting in an urgent need for housing. My approach is to design the Expandable ...

  12. Transitional relief housing for tsunami victims of Tamil Nadu, India

    E-Print Network [OSTI]

    Jin, Shauna

    2006-01-01

    In the wake of the recent tsunami that swept across Asia, there is a dire need to salvage and rebuild the lives and livelihoods that were swept away. The aim of this thesis project is to design and model a transitional ...

  13. Non-reclosing pressure relief device for vacuum systems

    DOE Patents [OSTI]

    Swansiger, W.A.

    1994-02-08

    A non-reclosing overpressure protection device such as a rupture disc provides a non-reclosing opening upon forcible contact with a knife blade. A bellows, having an inlet capable of being sealably connected to a source of pressure (the vacuum system) and an outlet containing the rupture disc, transmits the pressure in the system to the disc. The bellows maintains the disc away from the knife when the pressure is below an overpressure amount, and carries the disc to a position when the pressure is above an overpressure amount where the disc is ruptured by the knife. 6 figures.

  14. Lights, camera, emergency : preemptive planning for disaster relief

    E-Print Network [OSTI]

    Weiss, Erica A

    2010-01-01

    With increasing frequency and accuracy, the prediction of natural disasters and their effects are being charted. Their impendence is a certainty and yet we ignore the warnings, the lessons of the past, and the prominence ...

  15. Before, Now, and After: Assessing Hurricane Katrina Relief

    E-Print Network [OSTI]

    Swanson, David A; Forgette, Richard; Dettry, Bryan; Van Boening, Mark

    2009-01-01

    University Press. Haines, V. , Beggs, J. , & Hurlbert, J. (8, 269–292. Hurlbert, J. , Beggs, J. , & Haines, V. (2005).standingkatrina.ssrc.org/Hurlbert_Beggs_Haines/. Hurlbert,

  16. Science Against Stress: Research Shows Way to Some Cellular Relief...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    to produce so it can carry out a specific task -- whether that task be day-to-day or damage control. Stresses on a cell, even low doses of radiation, can damage DNA, obscuring...

  17. A Stochastic Optimization Model for Designing Last Mile Relief ...

    E-Print Network [OSTI]

    Birbil

    2015-06-15

    Manufacturing Systems/Industrial Engineering Program, Sabanc? University, Istanbul, .... our knowledge, have not been considered in a stochastic setting before.

  18. Women in Relief. 'Double Consciousness' in Classical Attic Tombstones

    E-Print Network [OSTI]

    Younger, John G.

    2002-01-01

    The classical Greek cemetery was a women's space. The tombstones were often decorated with idealized portraits of the women buried below; other women are also often depicted, and inscriptions give names and qualities. A living woman, tending...

  19. A Personification of Demos on a New Attic Document Relief 

    E-Print Network [OSTI]

    Glowacki, Kevin

    2003-01-01

    , while on yet another (NM 1482; Fig. 11), a figure probably to be identi- fied as Demos stands near the center of the composition, directly interact- ing with the honorand, while Athena observes from behind.23 A slightly less secure identification....v. Demos (O. Tzachou-Alexandri); Meyer 1989, p. 304, no. A138, pl. 35:1; Tzachou- Alexandri 1994, p. 67; Lawton 1995a, p. 154, no. 172, pl. 89; Smith 1997, pp. 220–221, no. DR33. 23. Athens, National Museum 1482 (318/7 b.c.). Found in the Late Roman...

  20. Stress relief cracking in creep resisting low alloy ferritic steels.

    E-Print Network [OSTI]

    Tait, Robert Andrew

    1976-10-26

    good creep strengthening in these low alloy steels. As a result of this work, it has been established that the above view is both inaccurate and misleading. Most of the experiments were performed on two samples of commercially produced 1/2Cr 1/2Mo 1...

  1. Pressure Relief Valves Harris, S. [Villanova University, Villanova...

    Office of Scientific and Technical Information (OSTI)

    Gross, R. Exida LLC, Sellersville PA, (United States); Goble, W Savannah River Nuclear Solutions (SRNS), Aiken, SC (United States); Bukowski, J Savannah River Site...

  2. Before, Now, and After: Assessing Hurricane Katrina Relief

    E-Print Network [OSTI]

    Swanson, David A; Forgette, Richard; Dettry, Bryan; Van Boening, Mark

    2009-01-01

    to a disaster. Keywords Hurricane Katrina Disaster reliefto most measures, Hurricane Katrina was the greatest naturalfor policy in response to Hurricane Katrina. Presented at

  3. Small Business Liability Relief and Brownfields Revitalization Act | Open

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page| Open Energy Information Serbia-Enhancing Capacity forSilicium de ProvenceSolar JumpSloan, New York:Sluneta sro

  4. Pressure Relief Devices for Compressed Hydrogen Vehicle Fuel Containers |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCED MANUFACTURINGEnergy Bills andOrderNATIONAL CHAIRSEnergyPresidential Rank AwardsDepartment of

  5. Science Against Stress: Research Shows Way to Some Cellular Relief |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative FuelsofProgram: Report AppendicesA TokenCommercialSTEMSarahDepartment of Energy

  6. Cornell University is an equal opportunity, affirmative action educator and employer CALS ROYALTY DISTRIBUTION POLICY

    E-Print Network [OSTI]

    Angenent, Lars T.

    , or other type of award or gift to the university. Entities Affected by this Policy All units policy. The distribution of all license revenue provided for in Policy 1.5 is as follows: In the case of a Cornell invention, the university, through CCTEC, will receive all license revenue and, in recognition

  7. Using Stock and Stock Options to Minimize Patent Royalty Payment Risks after Medimmune v. Genentech

    E-Print Network [OSTI]

    O'Connor, Sean

    2007-01-01

    and was assigned by the inventors/employees/researchers ofnot the original and first inventor of the thing patented. ”estoppel. In the former, an inventor or patent owner has

  8. Private governance in royalty collection Effectiveness and limitations in tracing GM soybean in Brazil

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    in Brazil Patricio. Mendez del Vilar1 , Carlos Magri Ferreira2 , Juliana Galvarros Bueno Lobo Ribeiro3, Brazil. 3 University of Brasilia, Brazil Summary This paper focuses on the emergence of an institutional innovation along with the diffusion of Genetically Modified Soybean in Brazil. It results in private

  9. I.C. 47-1605 - Geothermal Resources - Leases--Rental and Royalty | Open

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QAsource History View NewTexas: Energy Resources JumpNewTexas:Hydrothermally Deposited RockLLC44 -of Use, or

  10. SPR to Continue Royalty-in-Kind Fill Program | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:Financing Tool FitsProjectData Dashboard Rutland Countyof EnergySOLANAStorage Sites SPR

  11. Federal Oil and Gas Royalty Simplification and Fairness Act of 1996 | Open

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX ECoopButtePowerEdisto Electric Coop,ErosionNewCoalFarmlandExpress Jump to: JumpEnergy

  12. Three Companies Awarded Contracts for Royalty-in-Kind Exchanges for the SPR

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LIST OF APPLICABLEStatutory Authority J-I-12 GeVAuditTheChallengeThreat Analysis|

  13. SPR to Continue Royalty-in-Kind Fill Program | Department of Energy

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on DeliciousMathematicsEnergyInterestedReplacement-2-AA-1 SECTION J APPENDIXAllegations Related to theDoe

  14. Federal Oil and Gas Royalty Management Act of 1982 | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LIST OFAMERICA'SHeavy ElectricalsFTL Solar Jump to: navigation,Information

  15. Parens Patriae Litigation to Redress Societal Damages from the BP Oil Spill: The Latest Stage in the Evolution of Crimtorts

    E-Print Network [OSTI]

    Rustad, Michael L.; Koenig, Thomas H.

    2011-01-01

    Transocean Off- shore Deepwater Drilling, Inc. , TransoceanLAW [Vol. 29:45 with deepwater drilling into large, high-Transocean Offshore Deepwater Drilling Inc. is a corpora-

  16. Six Lessons Learned in Applying Science in Coastal Ecosystem Restoration

    E-Print Network [OSTI]

    Boesch, Donald F.

    2013-01-01

    on the BP Deepwater Horizon Oil Spill and Offshore Drilling.BP Deepwater Horizon Oil Spill and Offshore Drilling (Oil

  17. Crude Existence: The Politics of Oil in Northern Angola

    E-Print Network [OSTI]

    Reed, Kristin

    2009-01-01

    Drilling Market Focus: Deepwater Drilling Remains Steady2005, but other ultra-deepwater drilling vessels cost up to

  18. Computer Simulation of Reservoir Depletion and Oil Flow from the Macondo Well Following the Deepwater

    E-Print Network [OSTI]

    ................................................................................................................................................... 2 Reservoir Model ............................................................................................................................................. 7 Uncertainty Analysis........................................................................................................................................... 8 Tables Table 1. Reservoir and fluid properties used in the reservoir simulation model

  19. Evaluation of Annular Pressure Buildup (APB) during WCD Blowout of Deepwater Hp/Ht Wells 

    E-Print Network [OSTI]

    Taghizadeh Ansari, Matin

    2014-12-15

    to proper handling of the PVT properties of the wellbore and annular fluids. To account for wellbore transient behavior during the Worst Case Discharge (WCD) blowout scenario, a transient multiphase flow model needs to be coupled with a robust transient...

  20. Aeolian Delivery of Organic Matter to a Middle Permian Deepwater Ramp 

    E-Print Network [OSTI]

    Artan, Sinem

    2012-07-16

    of the Brushy Canyon Formation sandstones and siltstones to evaluate the significance of windblown dust in delivery of sediment and terrestrial organic matter to the Middle Permian Delaware Basin. Ramp siltstones of the basin have been interpreted...

  1. New insights into microbial responses to oil spills from the Deepwater Horizon incident

    E-Print Network [OSTI]

    Mason, O.U.

    2012-01-01

    that exhibited propane and ethane anomalies (Valentine etpreferential loss of both ethane and propane relative toa regression of propane and ethane anomalies against oxygen

  2. The persistence of oceans on Earth-like planets: insights from the deep-water cycle

    E-Print Network [OSTI]

    Schaefer, Laura

    2015-01-01

    In this paper we present a series of models for the deep water cycle on super-Earths experiencing plate tectonics. The deep water cycle can be modeled through parameterized convection models coupled with a volatile recycling model. The convection of the silicate mantle is linked to the volatile cycle through the water-dependent viscosity. Important differences in surface water content are found for different parameterizations of convection. Surface oceans are smaller and more persistent for single layer convection, rather than convection by boundary layer instability. Smaller planets have initially larger oceans but also return that water to the mantle more rapidly than larger planets. Super-Earths may therefore be less habitable in their early years than smaller planets, but their habitability (assuming stable surface conditions), will persist much longer.

  3. The pressure in a deep-water Stokes wave of greatest height

    E-Print Network [OSTI]

    Lyons, Tony

    2015-01-01

    In this paper we investigate the qualitative behaviour of the pressure function beneath an extreme Stokes wave over infinite depth. The presence of a stagnation point at the wave-crest of an extreme Stokes wave introduces a number of mathematical difficulties resulting in the irregularity of the free surface profile. It will be proven that the pressure decreases in the horizontal direction between a crest-line and subsequent trough-line, except along these lines themselves where the pressure is stationary with respect to the horizontal coordinate. In addition we will prove that the pressure strictly increases with depth throughout the fluid body.

  4. Microbial gene functions enriched in the Deepwater Horizon deep-sea oil plume

    E-Print Network [OSTI]

    Lu, Z.

    2012-01-01

    to 15 detected in the non-oil contaminated samples. The alkBappeared to be dominant in all oil plume samples (Fig. S2).signal intensities. All oil plume samples clustered together

  5. OFFICE OF RESPONSE AND RESTORATION ! EMERGENCY RESPONSE DIVISION Deepwater Horizon Oil

    E-Print Network [OSTI]

    ) oil is a South Louisiana sweet crude oil (crude oil is termed sweet if it is low in sulfur). Like all crude oils, MS252 oil is a complex mixture of thousands of chemical compounds. Of those thousands in the environment. Compared with other crude oils, MS252 oil is relatively high in alkanes. Because alkanes are made

  6. Response Analysis of the Deepwater Steel Lazy-Wave Riser for the

    E-Print Network [OSTI]

    Wood, Stephen L.

    of a traditional operation unit of a Floating Production Storage Off-loading (FPSO) system with a simple Steel and strength response performance. In this paper, the feasibility, of developing a turret moored FPSO developing an FPSO-SLWR operation unit as feasible. #12;v Table of Contents Abstract

  7. FEBRUARY 14, 2011 NOAA Ship Thomas Jefferson approaches the Deepwater Horizon

    E-Print Network [OSTI]

    the successful implementation of NOAA's satellite program. Energy is everyone's business. Solar, wind, and wave the country need climate information to make choices about what crops to plant and when to plant them. City energy generation are closely tied to weather and climate trends ­ and therefore new research

  8. Low-frequency variability of currents in the deepwater eastern Gulf of Mexico 

    E-Print Network [OSTI]

    Cole, Kelly Lynne

    2009-05-15

    in the Yucatan Channel.......................... 9 1.6 The efects of topography on Gulf of Mexico circulation.......... 11 1.7 Partitioning of kinetic energy amongst dynamic modes........... 12 1.8 Scientific questions and hypotheses...................... 70 3.5.7 Dynamic mode kinetic energy and modal coupling......... 74 3.5.8 Modal decomposition of EGOM data versus historical data.. 78 4. DISCUSION AND CONCLUSIONS.............................. 81 REFERENCES...

  9. The Mica shipwreck: deepwater nautical archaeology in the Gulf of Mexico 

    E-Print Network [OSTI]

    Jones, Toby Nephi

    2004-09-30

    The purpose of this study was to describe the investigation of the Mica shipwreck. The objectives of the investigation, as identified by nautical archaeologists from the United States Minerals Management Service and the ...

  10. New insights into microbial responses to oil spills from the Deepwater Horizon incident

    E-Print Network [OSTI]

    Mason, O.U.

    2012-01-01

    C. J. Villanueva (2010). "Propane respiration jump-startsin samples that exhibited propane and ethane anomalies (loss of both ethane and propane relative to methane

  11. Paleogene marine bivalves of the deep-water Keasey Formation in Oregon, Part III: The heteroconchs

    E-Print Network [OSTI]

    Hickman, Carole S.

    2015-01-01

    shells, long separate siphons, and large labial palps. Theyin orientation and behavior of the long inhalant siphon.The opening of the siphon can be pressed directly to the

  12. Paleogene deepwater mass composition of the tropical Pacific and implications for thermohaline circulation in a greenhouse

    E-Print Network [OSTI]

    Thomas, Debbie

    circulation in a greenhouse world Deborah J. Thomas and Mitchell Lyle Department of Oceanography, Texas A Ocean likely exerted the greatest marine influence on climate during the greenhouse interval and implications for thermohaline circulation in a greenhouse world, Geochem. Geophys. Geosyst., 9, Q02002, doi:10

  13. Paleogene marine bivalves of the deep-water Keasey Formation in Oregon, part IV: The anomalodesmatans

    E-Print Network [OSTI]

    Hickman, Carole S.

    2014-01-01

    the high-latitude cold-water history of the group.morphology of Atlantic deep water species of the familiesDescriptions of new fresh water and marine shells. Academy

  14. nh Gi Thit Hi Ti Nguyn Thin Nhin Trong S C Trn Du Deepwater Horizon

    E-Print Network [OSTI]

    trí c xut này nhm mc ích nâng cao và/hoc tng cng vic s dng và/hoc tn hng nhng tài nguyên thiên nhiên ó ca công chúng. D Án Phát Trin Các C Hi Gii Trí Tng Cng trên Phn Mi Escribano Point ca Khu Vc Qun, loi b mnh vn sau cn bão và sa cha ng sá, bung in thoi công cng ti li ra, phng tin thông tin, c s trình

  15. nh Gi Thit Hi Ti Nguyn Thin Nhin Do S C Trn Du Deepwater Horizon

    E-Print Network [OSTI]

    lên các bãi bin trng bng phng. Vt liu này cng có th nm thành di nh dài hai dm theo ng mc thy triu và di mc thy triu thuc phía Vnh Fort Pickens, thnh thong khách thm cng hay bi li ch này. Các mnh nh nha

  16. Microbial gene functions enriched in the Deepwater Horizon deep-sea oil plume

    E-Print Network [OSTI]

    Lu, Z.

    2012-01-01

    subsurface and the origin of heavy oil. Nature 426: 344-352.2007). Effects of heavy fuel oil on the bacterial community

  17. Multiphase boosting: A growing technology for the challenge of economical deepwater developments

    SciTech Connect (OSTI)

    Colombi, P.; Chiesa, G.; Aggradi, G.F.

    1996-12-31

    The current operating success in the subsea prototype testing and the level of development of different pump concepts are promoting multiphase boosting as a reliable technology for the exploitation of subsea fields. From a situation where very basic questions were asked about the expected performance and reliability of this equipment the Industry is now looking at those scenarios showing the greatest potential for the application of this technology like the deep waters. Competitive options to develop subsea fields, however, may be available and, although they may present some disadvantages compared with multiphase boosting, they make use of traditional practices and proven technologies. In the above perspective, the field operational experience plays a key role to prove the suitability of the proposed systems in handling the untreated well fluids under real subsea conditions so giving multiphase boosting a distinct edge over more conventional solutions. To this end, the paper reviews the main results obtained so far by the underwater testing campaign of a prototype multiphase boosting unit at the Agip Prezioso Field, offshore Sicily. In particular, the review addresses the main technological issues encountered during the subsea operation of the boosting unit together with an initial characterization of the experienced unit performance. The above is considered to provide a significant contribution to the evaluation of the current level of maturity of this technology as well as of the present technological gap to meet the requirements posed by real industrial applications, particularly in deep waters.

  18. Pompano subsea development -- TFL well design for deepwater unconsolidated waxy oil reservoirs

    SciTech Connect (OSTI)

    Holt, J.; Black, J.W.; Meader, A.; Whitehead, N.

    1996-12-31

    BP Exploration`s Pompano subsea development, in 1,865 ft of water uses a subsea production system to produce oil to a host platform 4.5 miles away. This paper describes the well construction and completion design for a template/manifold Through Flowline (TFL) subsea oil production system. Included are an outline of the rig upgrade requirements, casing design, completion design, and simultaneous operations strategy. It will provide a useful guide for drilling staff involved in planning and execution of a subsea development.

  19. Development of a deepwater installation and maintenance concept for subsea production systems

    SciTech Connect (OSTI)

    Brancart, C.P.; Henkener, J.A.

    1996-09-01

    Most of the world`s remaining high output petroleum reservoirs tend to be located in the deep ocean. Existing capabilities are challenged for producing oil in 3,000 to 6,000 feet of sea water. It may be possible to extrapolate these existing capabilities for deeper operations but with an associated exponential cost increase. Based on technologies derived from Department of Defense programs, the authors have proposed a subsea completion installation and maintenance concept that requires no mechanical ties between the surface and the bottom of the ocean. Using tetherless underwater vehicles, a modularized subsea completion system can be delivered to the ocean floor, where it is assembled, inter-connected, and tested. The concept is further amplified in the paper.

  20. Geological Attributes from Conventional Well Logs: Relating Rock Types to Depositional Facies in Deepwater Turbidite Reservoirs

    E-Print Network [OSTI]

    Torres-Verdín, Carlos

    and salty connate water. Petrophysical relationships are examined between grain sizes and pore geometry as inferred from the combined effects of initial connate-water saturation and reservoir capillary pressure

  1. Modal Analysis of Deepwater Mooring Lines Based on a Variational Formulation 

    E-Print Network [OSTI]

    Martinez Farfan, Jose Alberto

    2013-04-22

    is expected more damping is obtained. Two realistic designs of mooring lines were compared: one made up with a main insert of steel rope, called “Steel System”, and one composed by a main insert of polyester, named “Polyester System”. Comparing the natural...

  2. Kinematic and Mechanical Reconstruction of Walker Ridge Structures, Deepwater Gulf of Mexico 

    E-Print Network [OSTI]

    Majekodunmi, Oluwatosin Eniola

    2011-02-22

    -B? ..................................................................................... 58 Figure 21. Evolution of horizon K through time across A-A? ................................ 59 Figure 22. Evolution of horizon K through time across B-B? ................................. 60 1 ? INTRODUCTION Folding theory has... and porosity calculated for intervals 2-12. ? 29 ? Ta ble 2. Fo ld and til t ra tes fo r th e C asc ade an d C hin ook . ? 30 ? Table 3. Sedimentation rates calculated for the Cascade and Chinook folds. ? 31 ? Table 4...

  3. Innovative Deepwater Platform Aims to Harness Offshore Wind and Wave Power

    Broader source: Energy.gov (indexed) [DOE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergyTher i nA Guide toIMPROVEMENT OFBarriers to IndustrialStacksDepartment of| Department

  4. Department of Energy Activities in Response to the Deepwater BP Oil Spill

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:FinancingPetroleum Based| Department8, 20153Danielthrough theK A A A A A A A A A NA A A A UCF

  5. FE's Ultra-Deepwater Program focuses on spill prevention, safety and

    Broader source: Energy.gov (indexed) [DOE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirley Ann JacksonDepartment ofOffice ofofWindUpcoming events in Indian Country.EnergyQ: Who4

  6. 2007 Annual Plan for the Ultra-Deepwater and Unconventional Natural Gas and

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative FuelsofProgram:Y-12 Beta-3 Racetracks Y-12 Beta-3of/Energy 1Energy 6

  7. DOE Selects Projects Aimed at Reducing Drilling Risks in Ultra-Deepwater |

    Broader source: Energy.gov (indexed) [DOE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergy A plug-in electricLaboratory | Department of Energy WASHINGTON

  8. Encyclopedia of Energy, Volume 1, pp 605616. Elsevier. 2004. Author nonexclusive, royalty-free copyright 1 Commercial Sector and

    E-Print Network [OSTI]

    Oak Ridge National Laboratory

    of a building. energy performance An empirical value indicating the energy efficiency of one commercial building of Commercial Energy Use 3. Measuring Energy Performance 4. Performance Rating Systems 5. Energy Efficiency Energy Efficiency 9. Future Energy Performance and Use Glossary annual total energy The sum of all energy

  9. 108TH CONGRESS 1ST SESSION

    E-Print Network [OSTI]

    -DEEPWATER ARCHITECTURE.--The4 term ``ultra-deepwater architecture'' means the inte-5 gration of technologies-deepwater depths.8 (6) ULTRA-DEEPWATER TECHNOLOGY.--The9 term ``ultra-deepwater technology'' means a discrete10 technology that is specially suited to address one or11 more challenges associated with the exploration for

  10. Residual stress relief due to fatigue in tetragonal lead zirconate titanate ceramics

    SciTech Connect (OSTI)

    Hall, D. A.; Mori, T. [School of Materials, University of Manchester, Grosvenor St., Manchester M1 7HS (United Kingdom); Comyn, T. P. [Institute for Materials Research, Woodhouse Lane, University of Leeds, LS2 9JT (United Kingdom); Ringgaard, E. [Meggitt Sensing Systems, Hejreskovvej 18A, 3490 Kvistgaard (Denmark); Wright, J. P. [ESRF, 6 Rue Jules Horowitz, BP-220, 38043 Grenoble Cedex (France)

    2013-07-14

    High energy synchrotron XRD was employed to determine the lattice strain {epsilon}{l_brace}111{r_brace}and diffraction peak intensity ratio R{l_brace}200{r_brace}in tetragonal PZT ceramics, both in the virgin poled state and after a bipolar fatigue experiment. It was shown that the occurrence of microstructural damage during fatigue was accompanied by a reduction in the gradient of the {epsilon}{l_brace}111{r_brace}-cos{sup 2} {psi} plot, indicating a reduction in the level of residual stress due to poling. In contrast, the fraction of oriented 90 Degree-Sign ferroelectric domains, quantified in terms of R{l_brace}200{r_brace}, was not affected significantly by fatigue. The change in residual stress due to fatigue is interpreted in terms of a change in the average elastic stiffness of the polycrystalline matrix due to the presence of inter-granular microcracks.

  11. Spray shadowing for stress relief and mechanical locking in thick protective coatings

    DOE Patents [OSTI]

    Hollis, Kendall (Los Alamos, NM); Bartram, Brian (Los Alamos, NM)

    2007-05-22

    A method for applying a protective coating on an article, comprising the following steps: selecting an article with a surface for applying a coating thickness; creating undercut grooves on the article, where the grooves depend beneath the surface to a bottom portion with the grooves having an upper width on the surface and a lower width on the bottom portion connected by side walls, where at least one of the side walls connects the upper width and the lower width to form an undercut angle with the surface less than 90.degree.; and, applying the protective coating onto the article to fill the undercut grooves and cover the surface, thereby forming weak paths within the protective coating.

  12. Safety relief valve sizing: comparison of two-phase flow models to empirical data 

    E-Print Network [OSTI]

    Meiller, Paul Robert

    2013-02-22

    in this study: The Two-Phase-Homogenous-Equilibrium Model (TPHEM), proposed by the Center for Chemical Process Safety (CCPS), and the Homogenous-Nonequilibrium Model proposed by Fauske. These models were evaluated against steam/water data (both sub-cooled...

  13. Characterization of Prototype Superfluid Helium Safety Relief Valves for the LHC Magnets

    E-Print Network [OSTI]

    Dufay, L; Van Weelderen, R

    1999-01-01

    The Large Hadron Collider (LHC) at CERN will use high field superconducting magnets operating in pressurized superfluid helium (He II) at 1.9 K. Cold safety valves, with their inlet in direct contact with the He II bath, will be required to protect the cold masses in case of a magnet resistive transition. In addition to the safety function, the valves must limit their conduction heat load to the He II to below 0.3 W and limit their mass leakage when closed to below 0.01 g/s at 1.9 K with 100 mbar differential pressure. The valves must also have a high tolerance to contaminating particles in the liquid helium. The compliance with the specified performance is of crucial importance for the LHC cryogenic operation. An extensive test program is therefore being carried out on prototype industrial valves produced by four different manufacturers. The behavior of these valves has been investigated at room temperature and at 77 K. Precise heat load and mass leak measurements have been performed on a dedicated test faci...

  14. Microelectronics Journal 37 (2006) 14811485 Effect of nanoimprinted surface relief on Si and Ge nucleation and

    E-Print Network [OSTI]

    2006-01-01

    nucleation and ordering T.I. Kaminsa,Ã, A.A. Yasseria,1 , S. Sharmaa,2 , R.F.W. Peaseb , Q. Xiac , S.Y. Chouc

  15. vPRIME Emergency Medical Relief System Shantenu Agarwal, Sanchit Kumar, Daniel Lipschutz, Nina Zhu

    E-Print Network [OSTI]

    Fang-Yen, Christopher

    recommendations. Zigbee Transmission Zigbee transmission is a low- cost option that allows the wireless and with the Patient Devices over a Zigbee network. Heart Rate Data transmitted from each Patient Device is uploaded

  16. Direct and gestural interaction with relief: A 2.5D shape display

    E-Print Network [OSTI]

    Leithinger, Daniel

    Actuated shape output provides novel opportunities for experiencing, creating and manipulating 3D content in the physical world. While various shape displays have been proposed, a common approach utilizes an array of linear ...

  17. Strain relief and Pd island shape evolution on the palladium and palladium hydride (100) surface

    SciTech Connect (OSTI)

    Kolesnikov, S. V.; Klavsyuk, A. L.; Saletsky, A. M. [Moscow State University (Russian Federation)

    2012-06-15

    The mesoscopic relaxation of small Pd islands on Pd(100) and PdH(100) surfaces is investigated on the atomic scale by performing molecular statics calculations. A strong strain and stress inhomogeneity in islands and topmost layers of the substrate is revealed. An unusual size dependence of the shape of islands is discovered.

  18. EA-0912: Urgent-Relief Acceptance of Foreign Research Reactor Spent Nuclear Fuel

    Office of Energy Efficiency and Renewable Energy (EERE)

    This EA evaluates the environmental impacts of a proposal to accept 409 spent fuel elements from eight foreign research reactors in seven European countries.  The spent fuel would be shipped across...

  19. When the levees break: Relief cuts and flood management in the Sacramento-San Joaquin Delta

    E-Print Network [OSTI]

    Fransen, Lindsey; Ludy, Jessica; Matella, Mary

    2008-01-01

    are: 1) Perception of flood risk – The public believes thatmust encourage development in flood risk areas to collectHowever, considering the flood risk from storms larger than

  20. Surface relief produced by diffusion induced boundary migration in Cu-Zn

    SciTech Connect (OSTI)

    Tsai, Y.S.; Meyrick, G.; Shewmon, P.G.

    1984-03-01

    Experimental observations are presented that demonstrate that diffusion induced grain boundary migration in copper foils exposed to zinc vapor, from a Cu-15 pct Zn alloy, can be studied directl after treatment without etching. The general characteristics of migration are in accord with previous investigations, but novel changes in the surface topography are described. Pits were formed on the surface of areas swept by boundary migration; also, the surface was often converted into a series of corrugations. The formation of pits suggests that the grain boundary diffusivity of zinc exceeds that of copper. The corrugations are believed to indicate that boundaries sometimes move in an intermittent manner.

  1. Resistance and relief: The wit and woes of early twentieth century folk and country music

    E-Print Network [OSTI]

    Ellis, Iain J.

    2010-01-01

    constraining one’’ (1983: 20). Unlike folk counter-parts like Joe Hill and Woody Guthrie, country humorists like Uncle Dave Macon and Jimmie Rodgers expressed an unformed, pre-political consciousness, one often contradictory in na- ture. And where folk.... In ‘‘Hobo Bill’s Last Ride’’ and ‘‘Hobo’s Meditation,’’ he called attention to this subaltern breed spawned as a by-product of the Great Depression. His country contemporary, Jimmie Rodgers, also wrote tall-tales of the free-wheeling hobo life, though his...

  2. Uncertainty and the timing of an urban congestion relief investment. The no-land case

    E-Print Network [OSTI]

    Saphores, JDM; Boarnet, M G

    2006-01-01

    investment lag; real options. JEL codes: D61, D81, R42. I.stopping problem using real options (see Dixit and Pindyck [make a binding decision. The real options approach has been

  3. Uncertainty and the timing of an urban congestion relief investment - The no-land case

    E-Print Network [OSTI]

    Saphores, Jean-Daniel M; Boarnet, Marlon G.

    2006-01-01

    investment lag; real options. JEL codes: D61, D81, R42. I.stopping problem using real options (see Dixit and Pindyck [make a binding decision. The real options approach has been

  4. Demand Relief and Weather Sensitivity in Large California Commercial Office Buildings 

    E-Print Network [OSTI]

    Kinney, S.; Piette, M. A.; Gu, L.; Haves, P.

    2001-01-01

    A great deal of research has examined the weather sensitivity of energy consumption in commercial buildings; however, the recent power crisis in California has given greater importance to peak demand. Several new loadshedding programs have been...

  5. The effectiveness of stress relief etching for improving bipolar device characteristics 

    E-Print Network [OSTI]

    Reed, Lynn Gillespie

    1975-01-01

    A Sirtl Etched Region Breakdown Voltage Measurement Circuit Variations In The Breakdown Voltage Across A Typical Wafer. Minority Carrier Lifetime Measurement Circuit 25 30 32 34 4. 4 Transient Current Flowing In A Switched Diode. 35 4. 5... of dislocations in silicon was developed by E. Sirtl and A. Adler in 1961 (1). They discovered that a mixture of chromic and hydrofloric acids, now known as Sirtl etch, would attack dislocations in silicon, leaving tetrahedral etch pits in (111) oriented...

  6. The question of faith : U.S.-based religious NGOs in international relief and development

    E-Print Network [OSTI]

    Emmert, Mark David, 1971-

    2004-01-01

    (cont.) humanitarian role? (4) How do these organizations deal with the ICRC's humanitarian principles of neutrality, impartiality and independence? To answer these questions, I analyze organizational documents, examine ...

  7. Humanity Must Be Defended: War, Politics and Humanitarian Relief in Iraq, 1990-2004

    E-Print Network [OSTI]

    McIntyre, Adrian

    2010-01-01

    on Inspections and Sanctions,” pp. 165–173 in Micah L. SifryDrops South African Sanctions Campaign,” Press Association (Don’t Forget Africa! F. Sanctions and Humanitarian Politics

  8. An Integrated Disaster Relief Supply Chain Network Model with Time Targets Demand Uncertainty

    E-Print Network [OSTI]

    Nagurney, Anna

    system-optimization approach minimizes the total operational costs on the links of the supply chain environment upon the socio-economic system (Alexander (1993)). Cyclones, tornadoes, hurricanes, landslides, earthquakes, tsunamis, volcanic eruptions, and floods are among the natural phenomena ravaging our planet each

  9. Saving the Young: A History of the Child Relief Movement in Modern China

    E-Print Network [OSTI]

    Apter, Norman D

    2013-01-01

    ertong: jia zai he fang,” Dalian ribao, March 17, 2005.the north-eastern city of Dalian, in March 2005, suggestertong: jia zai he fang,” Dalian ribao, March 17, 2005

  10. Food Security in Haiti After the 2010 Earthquake: Analysis and Evaluation of NGO Relief Efforts 

    E-Print Network [OSTI]

    McGaughey, Katie

    Haiti suffered an earthquake in January of 2010, bringing instability and widespread hunger. Even after two years, many Haitians lack food security, and one must look at the failings of the Haitian government and those who attempted to provide aid...

  11. Building blocked : neighborhood politics and administrative efficiency in Philadelphia's zoning relief process

    E-Print Network [OSTI]

    Karp, Ross A

    2015-01-01

    In response to a widespread dissatisfaction with an inefficient and highly political system of development permitting and land use decision making, Philadelphia instituted a large-scale reform of its zoning code and planning ...

  12. A Mean-Variance Disaster Relief Supply Chain Network Model for Risk Reduction

    E-Print Network [OSTI]

    Nagurney, Anna

    of Management University of Massachusetts Amherst, Massachusetts 01003 2Department of Electrical and Computer, Nigeria, the US and Mali. The total number of reported cases is more than 27,275. This isAnna and Ladimer

  13. Humanity Must Be Defended: War, Politics and Humanitarian Relief in Iraq, 1990-2004

    E-Print Network [OSTI]

    McIntyre, Adrian

    2010-01-01

    Yaphe, Judith S. 2004. “Iraq Considered: Review Article. ”Post-war Reconstruction in Iraq: The Case Study of BasrahWord: Political Discourse in Iraq. Oxford University Press.

  14. Demand relief and weather sensitivity in large California commercial office buildings

    SciTech Connect (OSTI)

    Kinney, Satkartar; Piette, Mary Ann; Gu, Lixing; Haves, Philip

    2001-05-01

    A great deal of research has examined the weather sensitivity of energy consumption in commercial buildings; however, the recent power crisis in California has given greater importance to peak demand. Several new load-shedding programs have been implemented or are under consideration. Historically, the target customers have been large industrial users who can reduce the equivalent load of several large office buildings. While the individual load reduction from an individual office building may be less significant, there is ample opportunity for load reduction in this area. The load reduction programs and incentives for industrial customers may not be suitable for commercial building owners. In particular, industrial customers are likely to have little variation in load from day to day. Thus a robust baseline accounting for weather variability is required to provide building owners with realistic targets that will encourage them to participate in load shedding programs.

  15. Humanity Must Be Defended: War, Politics and Humanitarian Relief in Iraq, 1990-2004

    E-Print Network [OSTI]

    McIntyre, Adrian

    2010-01-01

    that something explosive is brewing—both in my guts and outovershadow the food crisis brewing in Africa—especiallyAn ugly civil war was brewing in Liberia, the peace process

  16. Analysis of Flow in Pilot Operated Safety and Relief Valve of Nuclear Reactor Coolant System

    SciTech Connect (OSTI)

    Kwon, Soon-Bum; Lee, Dong-Won; Kim, In-Goo; Ahn, Hyung-Joon; Kim, Hho-Jung

    2004-07-01

    When the POSRV equipped in a nuclear power plant opens in instant by a failure in coolant system of PWR, a moving shock wave generates, and propagates downstream of the valve, inducing a complicated unsteadiness. The moving shock wave may exert severe load to the structure. In this connection, a method of gradual opening of the valve is used to reduce the load acting on the wall at the downstream of the POSRV. In the present study, experiments and calculations are performed to investigate the detail unsteady flow at the various pipe units and the effect of valve opening time on the flow downstream of the valve. In calculation by using of air as working fluid, 2-dimensional, unsteady compressible Navier-Stokes equations are solved by finite volume method. It was found that when the incident shock wave passes through the pipe unit, it may experience diffraction, reflection and interaction with a vortex. Furthermore, the geometry of the pipe unit affects the reflection type of shock wave and changes the load acting on the wall of pipe unit. It was also turned out that the maximum force acting on the wall of the pipe unit becomes in order of T-junction, 108 deg. elbow and branch in magnitude, respectively. And, the results obtained that show that the rapid pressure rise due to the moving shock wave by instant POSRV valve opening is attenuated by employing the gradual opening. (authors)

  17. Title 43 CFR 3279 Utilization Relief and Appeals | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION JEnvironmental Jump to:EA EISTJThin Film Solar TechnologiesCFR 1201 General Jump Lessee9

  18. DEPARTMENT OF ENERGY OFFICE OF GENERAL COUNSEL INTERPRETATION REGARDING EXEMPTION RELIEF PURSUANT TO

    Broader source: Energy.gov (indexed) [DOE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergyTher i n c i p aDepartmentEnergyEveryCustomerD= DOE/RG-0067 DATAINTERPRETATION

  19. INTERPRETATION REGARDING EXEMPTION RELIEF UNDER 10 C.F.R. PART 820, SUBPART

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on DeliciousMathematicsEnergy HeadquartersFuelB IMSofNewsletterGuidingUpdateofMarchOffshore WindINLINSPECTIONE,

  20. DOE Offers Relief to Importers Affected by West Coast Port Closures |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative Fuels DataEnergy Webinar:IAbout Us »Buildings DOEDOE FCalculationDOE09 -

  1. Challenges, uncertainties and issues facing gas production from gas hydrate deposits

    E-Print Network [OSTI]

    Moridis, G.J.

    2011-01-01

    throughout the world. Deepwater drilling technology andall deepwater wells) to support the loads from the drillingdrilling through the clay-dominated sediments that typify the shallow sub-seafloor in the deepwater

  2. EA-1792-S1: University of Maine's Deepwater Offshore Floating Wind Turbine Testing and Demonstration Project – Castine Harbor Test Site

    Broader source: Energy.gov [DOE]

    This Supplemental EA evaluates the environmental impacts of the University of Maine proposal to use Congressionally directed federal funding, from DOE, to deploy, test and retrieve one 1/8-scale floating wind turbine (20kw) prototype in Castine Harbor, offshore of Castine Maine. This test would be conducted prior to testing at the site 2 miles from Monhegan Island (evaluated under DOE EA-1792).

  3. Past and present deepwater contour-current bedforms at the base of the Sigsbee Escarpment, northern Gulf of Mexico 

    E-Print Network [OSTI]

    Bean, Daniel Andrew

    2009-05-15

    (Allen, 1969). We identify erosion and non-deposition of up to 25 meters of surface sediment at the base of Sigsbee Escarpment. Using 3-D and high-resolution seismic data, sediment samples, and submersible observations from the Green Knoll area, we...

  4. Miocene deep-water agglutinated foraminifera from the Lomonosov Ridge and the opening of the Fram Strait

    E-Print Network [OSTI]

    Kaminski, Michael A.

    . 2005), suggests that the inflow of Atlantic intermediate water into the Arctic Ocean began prior to 17.5 Ma. INTRODUCTION The Arctic Ocean is the last remaining frontier for deep-ocean drilling. The pre Drilling Program Expedition 302, Arctic Coring Expedition (ACEX) (August 7 ­ September 14, 2004

  5. A Comparison of Platform Options for Deep-water Floating Offshore Vertical Axis Wind Turbines: An Initial Study.

    SciTech Connect (OSTI)

    Bull, Diana L; Fowler, Matthew; Goupee, Andrew

    2014-08-01

    This analysis utilizes a 5 - MW VAWT topside design envelope created by Sandia National Laborator ies to compare floating platform options fo r each turbine in the design space. The platform designs are based on two existing designs, the OC3 Hywind spar - buoy and Principal Power's WindFloat semi - submersible. These designs are scaled using Froude - scaling relationships to determine an appropriately sized spar - buoy and semi - submersible design for each topside. Both the physical size of the required platform as well as mooring configurations are considered. Results are compared with a comparable 5 - MW HAWT in order to identify potential differences in the platform and mooring sizing between the VAWT and HAWT . The study shows that there is potential for cost savings due to reduced platform size requirements for the VAWT.

  6. Two new species of deep-water Corallimorpharia (Cnidaria: Anthozoa) from the Northeast Pacific, *Corallimorphus denhartogi* and *C. pilatus*

    E-Print Network [OSTI]

    Fautin, Daphne G.; White, Tracy R.; Pearson, Katherine E.

    2002-04-01

    of Actiniaria. We describe two new species of corallimorpharians from deep water off the west coast of North America as *Corallimorphus denhartogi*, n. sp. and *Corallimorphus pilatus*, n. sp. The former occurs at depths of 2550-4300 m from Oregon to Baja...

  7. Western South Atlantic holocene and glacial deepwater hydrography derived from benthic foraminiferal Cd/Ca and stable carbon isotope data

    E-Print Network [OSTI]

    Horowitz, Michael (Michael Joshua), 1962-

    1999-01-01

    Today, deep waters produced in the North Atlantic are exported through the western South Atlantic. Antarctic intermediate water (AAIW) also enters the Atlantic in this region. Circumpolar deep water (CDW) fills the depths ...

  8. Water-Column Inertial and Sub-Inertial Oceanic Response to Hurricane Isaac in the Deepwater Gulf of Mexico 

    E-Print Network [OSTI]

    Spencer, Laura Jean

    2014-11-14

    the passage of the Hurricane Isaac. Maximum bottom current speeds measured from Aanderaa RCMs ranged between 16.1 cm/s at 1645 m depth and 34.0 cm/s at 1020 m depth. Inertial band oscillations (1/2-2 days) are seen to 800 m depths, with energy propagation...

  9. Prediction of Barrier-Island Inundation and Overwash: Application to the Gulf of Mexico Deepwater Horizon Oil Spill

    E-Print Network [OSTI]

    and occasional overwash. Vegetated at landward extent. Back-bay marsh: Protected from waves by dunes and waves. Sand flats: Inundated daily by tides and waves. Beach and dunes: Shaped by wind, swash visit: http://coastal.er.usgs.gov/hurricanes/deepwaterhorizon/ U.S. Department of the Interior May 2010

  10. Modeling Community Structure and Abundance Using Observer Data for the U.S. Gulf of Mexico Deepwater Reef Fish Fishery 

    E-Print Network [OSTI]

    Pulver, Jeffrey Robert

    2015-06-01

    of the requirements for the degree of MASTER OF SCIENCE Chair of Committee, Hui Liu Committee Members, Wyndylyn von Zharen R. J. David Wells Intercollegiate Faculty Chair, Anna R. Armitage August 2015 Major Subject: Marine... Oceanographic and Atmospheric Administration SEFSC Southeast Fisheries Science Center SERO Southeast Regional Office ZINB Zero-Inflated Negative Binomial v TABLE OF CONTENTS Page ABSTRACT...

  11. nh Gi Thit Hi Ti Nguyn Thin Nhin ca V Trn Du Deepwater Horizon Cc D n Khu Vc

    E-Print Network [OSTI]

    Sinh Vnh St. Joseph thuc Qun Gulf, và có th thêm c khu Bo Tn Thy Sinh Cng Alligator thuc Qun Franklin hi ti ba Khu Bo Tn Thy Sinh (Vnh St. Joseph, Cng Alligator, và St. Andrews). Bc tip theo s bao gm vic bin báo mang tính giáo dc và cp các t ri ti các li h tàu ti Vnh St. Joseph, Cng Alligator, and Vnh St

  12. DEEPWATER SUBSEA LIQUID/GAS SEPARATION PROCESS UNDER LIVE OIL PRODUCTION CONDITIONS IN THE GULF OF MEXICO

    SciTech Connect (OSTI)

    E. T. Cousins

    2003-04-24

    This report includes technical progress made during the period October 2001 to October 2002. At the end of the first technical progress report the project was moving from feasibility of equipment design work to application of this equipment to the actual site for potential demonstration. The effort focuses on reservoir analysis cost estimations of not only the sub-sea processing unit but also the wells, pipelines, installation costs, operating procedures and economic modeling of the development scheme associated with these items. Geologic risk analysis was also part of the overall evaluation, which is factored into the probabilistic economic analysis. During this period two different potential sites in the Gulf of Mexico were analyzed and one site in Norway was initiated but not completed during the period. A summary of these activities and results are included here.

  13. DOE RFP Seeks Projects for Improving Environmental Performance...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    stewardship DOE Selects Projects Aimed at Reducing Drilling Risks in Ultra-Deepwater DOE Announces New Research to Advance Safe and Responsible Deepwater Drilling Technologies...

  14. 2 Spring 1999 Online enrollment debuts on URSA

    E-Print Network [OSTI]

    . . . . . . . . . . . . . . . . . . . . . . 15 Taxpayer Relief Act of 1997 . . . . . . . . . . . . . . . . . . . . . . . . . . 15

  15. PART IV ? REPRESENTATIONS AND INSTRUCTIONS

    National Nuclear Security Administration (NNSA)

    component on which the royalty is payable; (5) Percentage or dollar rate of royalty per unit; (6) Unit price of contract item; (7) Number of units; and (8) Total dollar amount of...

  16. Orientation The Harvard School of Engineering and Applied Sciences (SEAS) was

    E-Print Network [OSTI]

    Aizenberg, Joanna

    · Served on the National Commission on the BP Deepwater Horizon Oil Spill and Offshore Drilling, 2010

  17. What Recession? Alaska's FY 2011 Budget

    E-Print Network [OSTI]

    McBeath, Jerry

    2011-01-01

    Deepwater Horizon explosion and massive spill, Interior Secretary Salazar halted all new offshore drilling

  18. N J I T M A G A Z I N E | S P R I N G 2 0 1 2 1 7 mal & friendS

    E-Print Network [OSTI]

    Gary, Dale E.

    on projects such as port facilities, breakwaters, deepwater oil- drilling platforms and offshore oil fields

  19. InsideIllinoisJuly 15, 2010 Vol. 30, No. 1

    E-Print Network [OSTI]

    Lewis, Jennifer

    of Mexico caused by the explosion of the Deepwater Horizon drilling rig. Tim Lindsey, associate director

  20. Continued on Page 93 92 CSEG Recorder September, 2002

    E-Print Network [OSTI]

    Edinburgh, University of

    , in deepwater environments, wells are expensive and the increased costs associated with drilling in over

  1. Tax Credits, Rebates & Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    form of commercial loans, subordinated debt, royalty financing, and equity financing. The Sustainable Development Fund provides... Eligibility: Commercial, Industrial, Nonprofit,...

  2. Single Fascia Iliaca Compartment Block is Safe and Effective for Emergency Pain Relief in Hip-fracture Patients

    E-Print Network [OSTI]

    Groot, Leonieke; Dijksman, Lea M.; Simons, Maarten Peter; Zwartsenburg, Mariska M.S; Rebel, Jasper R.

    2015-01-01

    FICB seems to be an efficient, safe and practical method forblock seems to be an efficient, safe and practical methodon safety and efficiency. Address for Correspondence:

  3. Feasibility study of using optical moir?? interferometry technique for fine-grain surface relief in heritage recording. 

    E-Print Network [OSTI]

    Al-Ratrout, Samer Abdulmunim

    2005-11-01

    In order to prepare for the prospective need for heritage 3D recording, the main objective of this research was to investigate a new depth measuring method that can reduce identified limitations of current point-to-point ...

  4. Water flow and P dynamics in a low-relief landscape manipulated by extensive canal and ditch drainage systems

    E-Print Network [OSTI]

    Grunwald, Sabine

    .69 (calibration) and 0.81 (validation) comparing measured and simulated P loads. The good model performance flat topography and low hydraulic gradients are prominent, increased P loads from point sediment and particulate P loads and pathways in low- land agricultural watersheds in the United Kingdom

  5. Crude Injustice in the Gulf: Why Categorical Exclusions for Deepwater Drilling in the Gulf of Mexico are Inconsistent with U.S. International Ocean Law and Policy

    E-Print Network [OSTI]

    Hull, Eric V.

    2011-01-01

    than 3% of the world's oil resources, the United States isand production of oil and gas resources from OCS areas underover submerged oil and natural gas resources on the Outer

  6. Crude Injustice in the Gulf: Why Categorical Exclusions for Deepwater Drilling in the Gulf of Mexico are Inconsistent with U.S. International Ocean Law and Policy

    E-Print Network [OSTI]

    Hull, Eric V.

    2011-01-01

    NEPA AND OFFSHORE OIL PRODUCTION .. A. B. C. D. E.Country Comparison: Oil Production, CENT. INTELLIGENCEPercentage of Crude Oil Production from Greater than 200

  7. Crude Injustice in the Gulf: Why Categorical Exclusions for Deepwater Drilling in the Gulf of Mexico are Inconsistent with U.S. International Ocean Law and Policy

    E-Print Network [OSTI]

    Hull, Eric V.

    2011-01-01

    Percentage of Crude Oil Production from Greater than 200and 2010, monthly crude oil production in the Gulf more thanof Mexico Field Production of Crude Oil, U.S. ENERGY INFO.

  8. Crude Injustice in the Gulf: Why Categorical Exclusions for Deepwater Drilling in the Gulf of Mexico are Inconsistent with U.S. International Ocean Law and Policy

    E-Print Network [OSTI]

    Hull, Eric V.

    2011-01-01

    Field Production of Crude Oil, U.S. ENERGY INFO. ADMIN. :nine million barrels of crude oil per day-third worldwideapproximately 30% of all crude oil extracted from U.S.

  9. UK Oil and Gas Collaborative Doctoral Training Centre (2014 start) Project Title: Evaluating the resilience of deepwater systems to recover from oil spills

    E-Print Network [OSTI]

    Henderson, Gideon

    UK Oil and Gas Collaborative Doctoral Training Centre (2014 start) Project Title: Evaluating ­ information that would profoundly help the Oil & Gas sector (and environmental government bodies) to monitor and potentially predict the impact of oil & gas operations. Research context: Gutierrez (1st super.) has to

  10. Crude Injustice in the Gulf: Why Categorical Exclusions for Deepwater Drilling in the Gulf of Mexico are Inconsistent with U.S. International Ocean Law and Policy

    E-Print Network [OSTI]

    Hull, Eric V.

    2011-01-01

    OF LAND MGMT. , IXTOC OIL SPILL ASSESSMENT FI- NAL REPORT29103, IXTOC OIL SPILL DAMAGE ASSESSMENT STUDY 1-3 (1982) [OIL AND GAS LEASE SALE 206, CENTRAL PLANNING AREA: ENVIRONMENTAL ASSESSMENT (

  11. Deep-Diving Cetaceans of the Gulf of Mexico : : Acoustic Ecology and Response to Natural and Anthropogenic Forces Including the Deepwater Horizon Oil Spill

    E-Print Network [OSTI]

    Merkens, Karlina Paul

    2013-01-01

    ects of sounds from seismic exploration on the distributionfrontalis) to Seismic Exploration o? Angola. Aquatic

  12. nh gi Tn tht Ti nguyn Thin nhin Trn du Deepwater Horizon D n Ci thin Tri nghim Ngi i B v Xe

    E-Print Network [OSTI]

    IVProposedEarlyRestorationProject MÔ T D ÁN D án ci thin vic s dng ng dành cho xe p và ngi i b ti Davis Bayou bao gm tng cng ci thin qua khi khong 10.000 c dân ã chuyn n các vùng lân cn. Ngi s dng tuyn ng giao thông công cng này bao gm sung c quy hoch và tng chn s c xây dng nhng ni có ng c nâng lên. D án cng bao gm vic xây dng bin báo

  13. Crude Injustice in the Gulf: Why Categorical Exclusions for Deepwater Drilling in the Gulf of Mexico are Inconsistent with U.S. International Ocean Law and Policy

    E-Print Network [OSTI]

    Hull, Eric V.

    2011-01-01

    sensitivity; or (3) in areas of hazardous natural bottomin the area, result in pollution, create hazardous or unsafe

  14. Deep-Diving Cetaceans of the Gulf of Mexico : : Acoustic Ecology and Response to Natural and Anthropogenic Forces Including the Deepwater Horizon Oil Spill

    E-Print Network [OSTI]

    Merkens, Karlina Paul

    2013-01-01

    In the Gulf of Mexico increased winds can produce surfaceGulf of Mexico. A third blended satellite product is WIND,

  15. Deep-Diving Cetaceans of the Gulf of Mexico : : Acoustic Ecology and Response to Natural and Anthropogenic Forces Including the Deepwater Horizon Oil Spill

    E-Print Network [OSTI]

    Merkens, Karlina Paul

    2013-01-01

    toxicity of Macondo crude oil and dispersant Corexit 9500A(210,000,000 US gallons) of crude oil into the Mississippi

  16. The influence of droplet size and biodegradation on the transport of subsurface oil droplets during the Deepwater Horizon: a model sensitivity study

    E-Print Network [OSTI]

    North, Elizabeth W

    A better understanding of oil droplet formation, degradation, and dispersal in deep waters is needed to enhance prediction of the fate and transport of subsurface oil spills. This research evaluates the influence of initial ...

  17. Method development for 234U and 230Th determination and application to fossil deep-water coral and authigenic carbonate dating from the Campos Basin - Brazil

    E-Print Network [OSTI]

    Vivone, Ronaldo J; Godoy, Maria Luiza D. P; Godoy, José Marcus; Santos, Guaciara M

    2012-01-01

    Renato Kowsmann (CENPES/Petrobras) for the fossil coral andBrazil, were obtained from Petrobras. To remove the U and Th

  18. nh Gi Thit Hi Ti Nguyn Thin Nhin ca V Trn Du Deepwater Horizon Cc D n To S Sng Ven B

    E-Print Network [OSTI]

    s c s dng khong 0,3 dm ng b bin và s to ra khon mt dm Anh (acre) vùng môi trng sng Florida ang cng tác. Cu cng trung tâm Thành Ph Pensacola và s hoàn thành vic xây dng công trình ê chn sóng th ba ti ây

  19. TM TT TNG QUAN Vo khong ngy 20 thng 4 nm 2010, n v khoan lu ng ngoi khi Deepwater Horizon, tng

    E-Print Network [OSTI]

    cng nh môi trng sng trong vnh và dc khu ven bin các bang Texas, Louisiana, Mississippi, Alabama và Florida. Các loài cá và các loài ng vt hoang dã này cng nh môi trng sng h tr ca chúng cung cp lng ln các

  20. Joint stochastic inversion of 3D pre-stack seismic data and well logs for high-resolution reservoir characterization and petrophysical modeling: application to deepwater hydrocarbon

    E-Print Network [OSTI]

    Torres-Verdín, Carlos

    Joint stochastic inversion of 3D pre-stack seismic data and well logs for high-resolution reservoir of migrated 3D pre-stack seismic data. The inversion algorithm is based on a Bayesian statistical search of elastic and petrophysical properties we resorted to amplitude information of 3D pre-stack seismic data

  1. Assessing the value of 3D post-stack seismic amplitude data in forecasting fluid production from a deepwater Gulf-of-Mexico

    E-Print Network [OSTI]

    Torres-Verdín, Carlos

    complex hydrocarbon reservoir models constructed with the use of 3D post-stack seismic amplitude data consideration, the joint stochastic inversion of well logs and 3D post- stack seismic amplitude data1 Assessing the value of 3D post-stack seismic amplitude data in forecasting fluid production from

  2. Diagnosis of "fizz-gas" and gas reservoirs in deep-water environment De-hua Han, X RPL, Houston Unversity

    E-Print Network [OSTI]

    .78) 0 500 1000 1500 2000 2500 3000 3500 0 20 40 60 80 10 Brine Volume (%) Modulas(Mpa 0 6.9Mpa, 20C 34.5Mpa, 40C 69Mpa, 70C 103.5Mpa, 90C Oil Mixture of brine (50000ppm) & gas (0.78) 0 500 1000 1500 2000Mixture of brine (50000ppm) & gas (0.78) 0 500 1000 1500 2000 2500 3000 3500 0 20 40 60 80 10 Brine Volume

  3. Crude Injustice in the Gulf: Why Categorical Exclusions for Deepwater Drilling in the Gulf of Mexico are Inconsistent with U.S. International Ocean Law and Policy

    E-Print Network [OSTI]

    Hull, Eric V.

    2011-01-01

    difference between surface and subsea technologies is thedynamics of accidental subsea release of oil are notthe risk posed by the subsea use of dispersants. Instead, BP

  4. Crude Injustice in the Gulf: Why Categorical Exclusions for Deepwater Drilling in the Gulf of Mexico are Inconsistent with U.S. International Ocean Law and Policy

    E-Print Network [OSTI]

    Hull, Eric V.

    2011-01-01

    244 These include "effects on natural resources and on theeffects. 12 6 This "extraordinary circumstances" restriction has been applied where endangered species or other important natural resources

  5. Crude Injustice in the Gulf: Why Categorical Exclusions for Deepwater Drilling in the Gulf of Mexico are Inconsistent with U.S. International Ocean Law and Policy

    E-Print Network [OSTI]

    Hull, Eric V.

    2011-01-01

    or 25% of the world's oil consumption, each day. 56. Id. 57.Country Comparison: Oil Consumption, CENT. GENCE AGENCY,

  6. Stratigraphy and Reservoir-analog Modeling of Upper Miocene Shallow-water and Deep-water Carbonate Deposits: Agua Amarga Basin, Southeast Spain

    E-Print Network [OSTI]

    Dvoretsky, Rachel Ana

    2009-03-10

    This study documents the basin-wide stratigraphic characterization and 3-D reservoir-analog modeling of upper Miocene carbonate deposits in the Agua Amarga basin, southeast Spain. Paleotopography and relative fluctuations ...

  7. Modal Dynamics and Stability of Large Multi-megawatt Deepwater Offshore Vertical-axis Wind Turbines: Initial Support Structure and Rotor Design Impact Studies

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration wouldMass map shines light on77 PAGEMission Mission Missionof EnergyJennings= a n

  8. Sea-Level Rise, El Niño, And The Future Of The California Coastline

    E-Print Network [OSTI]

    Russell, Nicole Lian

    2014-01-01

    Monterey Bay (deep-water offshore buoy) are shown. PredictedBay (deep-water offshore buoy)…………………………………………………………………21cdip.ucsd.edu/). The NDBC’s offshore deep- water buoys

  9. Class not > 1% relative

    E-Print Network [OSTI]

    Weston, Ken

    on the Deepwater Horizon (DWH) drilling unit caused the subsequent release of ~5 million barrels of crude oil Crude Organic Acids %RelativeAbundance Heteroatom Class Heteroatom Class Distribution of Deepwater

  10. Azadegan, A. 2013 SupplyChainDisruptions,

    E-Print Network [OSTI]

    Lin, Xiaodong

    semi-submersible exploratory offshore drilling rig Deepwater Horizon in the Gulf of Mexico. What Acceleration Recall #12;Azadegan, A. 2013 2010 Deepwater Horizon oil spill The disruption: Major oil spill from

  11. Safety First? This copy is for your personal, non-commercial use only. This article may not be reprinted for commercial

    E-Print Network [OSTI]

    Sniadecki, Nathan J.

    , it has been estimated that executives managing the drilling aboard the ill-fated Deepwater Horizon had's reputation--and sales--took a nosedive. And no company associated with the disaster aboard the Deepwater

  12. Chapter 14 Water Pollution Factory-style hog farms in

    E-Print Network [OSTI]

    Pan, Feifei

    were polluted by 2010 deepwater horizon oil spill. #12;Oil-drilling Platforms in the Gulf of Mexico #12,000 barrels of crude oil #12;Deepwater Horizon Oil Spill May, 2010 #12;Oil on the shore Wetlands and beaches

  13. California's Energy Future - The View to 2050

    E-Print Network [OSTI]

    2011-01-01

    Floating (deepwater) offshore tur- bines ”Third generation” PV High-altitude wind Bin Natural Gas Storage Combustion turbine

  14. California’s Energy Future: The View to 2050 - Summary Report

    E-Print Network [OSTI]

    Yang, Christopher

    2011-01-01

    Floating (deepwater) offshore tur- bines ”Third generation” PV High-altitude wind Bin Natural Gas Storage Combustion turbine

  15. Contact: Connie Barclay/Monica Allen FOR IMMEDIATE RELEASE 301-427-8003 May 2, 2012

    E-Print Network [OSTI]

    of Alaskan Natives, and are informed by the latest science as well as lessons learned from the Deepwater

  16. Cooperative Control of Autonomous Surface Vehicles for Oil Skimming and Cleanup

    E-Print Network [OSTI]

    Sukhatme, Gaurav S.

    . I. INTRODUCTION On April 20, 2010 the Deepwater Horizon drilling rig explosion in the Gulf of Mexico

  17. EnvironmentThe MIT Press 2011 The Fate of Greenland

    E-Print Network [OSTI]

    Jackson, Daniel

    On April 20, 2010, the gigantic drilling rig Deepwater Horizon blew up in the Gulf of Mexico, killing

  18. BERKELEY LAB Bringing Science Solutions to the World

    E-Print Network [OSTI]

    of the explosion of BP's Deepwater Horizon drilling rig in the Gulf of Mexico, a dispersed oil plume was formed

  19. California’s Energy Future: The View to 2050 - Summary Report

    E-Print Network [OSTI]

    Yang, Christopher

    2011-01-01

    Dish Stirling Biomass gasification Floating (deepwater)Jatropha, etc. ) Gasification of coal or biomass with CO 2

  20. California's Energy Future - The View to 2050

    E-Print Network [OSTI]

    2011-01-01

    Dish Stirling Biomass gasification Floating (deepwater)Jatropha, etc. ) Gasification of coal or biomass with CO 2

  1. A Comparison of Nonlinear Water Wave Models Kurt M. Berger

    E-Print Network [OSTI]

    ­Luke). In both water of finite-depth and in the deep-water limit the steady state effect of the decaying pressure, by introducing scales for each variable. In the deep-water limit, the origin of the vertical axis is shifted both the finite-depth and deep-water cases, but restrict our attention to the one-dimensional version

  2. 14 JANUARY 2011 VOL 331 SCIENCE www.sciencemag.org158 PERSPECTIVES

    E-Print Network [OSTI]

    Kiehl, Jeff

    that a deepwater parcel that forms in the North Atlantic will reach the southernmost Atlantic after about 1400 "14 to a deepwater 14 C loss of ~250 per mil (). Such old ages and long cycling times are important because . Today, a 50 decrease in global deepwater 14 C corresponds approxi- mately to a 7-µmol/kg rise

  3. T. Srivilairit Bechtel Corporation,

    E-Print Network [OSTI]

    Manuel, Lance

    for a Deepwater Drilling Riser The objective of this study is to use full-scale field data on current velocities and riser motions to better understand the behavior of deepwater drilling risers. The data are comprised profiles, riser acceleration data from this deepwater drilling riser are also analyzed. In order to analyze

  4. RESEARCH ARTICLE Open Access RNA-Seq reveals complex genetic response to

    E-Print Network [OSTI]

    Whitehead, Andrew

    the blowout of the Deepwater Horizon (DH) drilling platform was one of the largest in history discharging more In April of 2010, the explosion of the Deepwater Hori- zon oil drilling platform initiated the largest deepRESEARCH ARTICLE Open Access RNA-Seq reveals complex genetic response to deepwater horizon oil

  5. The BP Oil Spill: One Year Later College Station, September 19 The Mosbacher Institute brought together an expert panel to discuss

    E-Print Network [OSTI]

    Boas, Harold P.

    in the Gulf of Mexico following the now-infamous explosion on the BP Deepwater Horizon drilling platform continental or deepwater wells. Meanwhile, noted Griffin, the economic and legal consequences of the spill have worked on that April day. In the Deepwater Horizon well, however, high pressures formed a kink

  6. Estimating Upper Bounds for Occupancy and Number of Manatees in Areas Potentially Affected by Oil from the

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    States of America Abstract The explosion of the Deepwater Horizon drilling platform created the largest from the Deepwater Horizon Oil Spill Julien Martin1 *, Holly H. Edwards1 , Florent Bled2 and Number of Manatees in Areas Potentially Affected by Oil from the Deepwater Horizon Oil Spill. PLoS ONE 9

  7. See a sample reprint in PDF format. Order a reprint of this article now BUSINESS JUNE 24, 2010

    E-Print Network [OSTI]

    Lotko, William

    how to re-draft a moratorium on new deep-water drilling in response to a federal judge's ruling or weather. In the weeks since the Deepwater Horizon caught fire and sank, real life has proven these models scientists and oil companies about deep-water spills. BP's efforts to contain the spill suffered a brief

  8. 1 Copyright 2007 by ASME Proceedings of OMAE 2007

    E-Print Network [OSTI]

    Manuel, Lance

    -INDUCED VIBRATION AND COINCIDENT CURRENT VELOCITY PROFILES FOR A DEEPWATER DRILLING RISER T. Srivilairit Bechtel the behavior of deepwater drilling risers. The data are comprised of riser accelerations and coincident current. In addition to studying current velocity profiles, riser acceleration data from this deepwater drilling riser

  9. January 2013 | OE 13oedigital.com The biggest challenge in

    E-Print Network [OSTI]

    projects currently ongoing. The shale boom in the US, surge in capacity globally for deepwater drilling to exploit ever more challenging deepwater reservoirs. Mark Mitchell, Group Vice President, Drilling is lower. The economics of many deepwater plays could become challenged if prices soften at all

  10. VACCINE ANNUAL REPORT YEAR 2 Addendum A -Presentations

    E-Print Network [OSTI]

    Ginzel, Matthew

    Deepwater Horizon drilling rig 130 miles southeast of New Orleans. More than 20,000 personnel are working Classifying Images 4 #12;Identifying Key Entities In A Document Deepwater Horizon Response ­ Situation Report Area Command estimates release rate of oil from Deepwater Horizon at 12,000 to 19,000 barrels per day

  11. 2 Spring 2000 Bruin bear comes out of hibernation

    E-Print Network [OSTI]

    . . . . . . . . . . . . . . . . . . . . . 15 Taxpayer Relief Act of 1997 . . . . . . . . . . . . . . . . . . . . . . . . . 15 Sponsored Student

  12. 2 1999-00 Annual Schedule of Classes Deadline to add classes moves to third week

    E-Print Network [OSTI]

    . . . . . . . . . . . . . . . . . . . . . 15 Taxpayer Relief Act of 1997 . . . . . . . . . . . . . . . . . . . . . . . . . 15 Sponsored Student

  13. Semiannual Report to Congress, October 1, 2007 - March 31, 2008

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    with our recommendations. (DOEIG-0790) Internal Control System Needed Over Royalty Oil The OIG initiated an audit to evaluate the effectiveness of the Department's control...

  14. U.S. West: The Next Energy Nexus

    E-Print Network [OSTI]

    Davis, Sandra K.; Kear, Andrew R.

    2014-01-01

    horizontal drilling, in oil shale basins. Over the periodcompanies to mine coal, oil, oil shale and natural gas oning), and the royalty for oil shale. Thus, federal agencies

  15. SANDIA NATIONAL LABORATORIES NFE AGREEMENTS NON-FEDERAL ENTITY...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    * DOE approval is required. * Government retains non-exclusive, paid-up, royalty-free license to all FIA-generated intellectual property for government use. DESIGNATED...

  16. Tax Credits, Rebates & Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    Alternative Energy and Energy Conservation Patent Exemption (Corporate) Massachusetts offers a corporate excise tax deduction for (1) any income -- including royalty income --...

  17. From medical relief to community health care: A case study of a Non-Governmental Organisation (Frontier Primary Health Care) in North West Frontier Province, Pakistan 

    E-Print Network [OSTI]

    Patterson, Margaret Madeline

    This case study is designed to answer the question whether refugees can make a positive contribution to host countries, not simply as individual participants in economic activity, but by contributing to welfare. The ...

  18. Optical response of plasmonic relief meta-surfaces This article has been downloaded from IOPscience. Please scroll down to see the full text article.

    E-Print Network [OSTI]

    Zheludev, Nikolay

    applications have emerged, from optical negative refraction [4­6] and perfect lensing [7, 8] to plasmonic solar cells [9] and nanoscale photonic modulators [10, 11]. In general, metamaterials for the vis/NIR range), which bring frequency-selective surface (FSS) functionality into the optical domain and provide

  19. Maui Smart Grid Demonstration Project Managing Distribution System Resources for Improved Service Quality and Reliability, Transmission Congestion Relief, and Grid Support Functions

    SciTech Connect (OSTI)

    none,

    2014-09-30

    The Maui Smart Grid Project (MSGP) is under the leadership of the Hawaii Natural Energy Institute (HNEI) of the University of Hawaii at Manoa. The project team includes Maui Electric Company, Ltd. (MECO), Hawaiian Electric Company, Inc. (HECO), Sentech (a division of SRA International, Inc.), Silver Spring Networks (SSN), Alstom Grid, Maui Economic Development Board (MEDB), University of Hawaii-Maui College (UHMC), and the County of Maui. MSGP was supported by the U.S. Department of Energy (DOE) under Cooperative Agreement Number DE-FC26-08NT02871, with approximately 50% co-funding supplied by MECO. The project was designed to develop and demonstrate an integrated monitoring, communications, database, applications, and decision support solution that aggregates renewable energy (RE), other distributed generation (DG), energy storage, and demand response technologies in a distribution system to achieve both distribution and transmission-level benefits. The application of these new technologies and procedures will increase MECO’s visibility into system conditions, with the expected benefits of enabling more renewable energy resources to be integrated into the grid, improving service quality, increasing overall reliability of the power system, and ultimately reducing costs to both MECO and its customers.

  20. Re-ordering a Border Space: Relief, Rehabilitation, and Nation-Building in North- Eastern India after the 1950 Assam Earthquake

    E-Print Network [OSTI]

    Guyot-Réchard, Bérénice

    2015-04-08

    of seismicity in Northeast India and earthquake disaster mitigation, ENVIS Bulletin: Himalayan Ecology & Development, 10: http://gbpihedenvis.nic.in/html/vol10_1/vol10_1.htm [accessed 18 December 2013]. 5 For more information, consult Government of Assam (1897... natural disaster. This paper explores how the earthquake and its aftermath participated in two other reconfigurations — that of Assam’s political geography as well as its place within India’s national imaginaries. In the process, it also suggests...

  1. The distributional impact of the Jobs and Growth Tax Relief Reconciliation Act of 2003: a longitudinal study of the marriage penalty tax 

    E-Print Network [OSTI]

    Feucht, Frederick J

    2006-04-12

    This dissertation quantifies the magnitude of the marriage penalty tax and measures its distributional effects on the general population. Estimates of the marriage penalty tax were calculated based on the effects of the ...

  2. Send Copy of receipt to: This form is used for a deposit not applied to a Customer's Account or an Invoice in Oracle. Please bring TWO copies

    E-Print Network [OSTI]

    Winfree, Erik

    of money received in advance for future debit card purchases. Patent Royalties Payable: Inventor's portion the Institute and Inventor(s) isknown. Royalties Payable Holding Account: Holding account for deposits and Inventor(s) isunknown. 8. General Ledger Account: Supply General Ledger account number if different from

  3. Richard Lazarus Named as Executive Director of National Commission...

    Energy Savers [EERE]

    Lazarus Named as Executive Director of National Commission on the BP Deepwater Horizon Oil Spill and Offshore Drilling Richard Lazarus Named as Executive Director of National...

  4. 2.10.11_Final_EIA_Testimony.pdf

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Production increases are expected from onshore enhanced oil recovery (EOR) projects, shale oil plays, and deepwater drilling in the Gulf of Mexico. Cumulatively, oil...

  5. ULTRA-DEEP WATER ADVISORY COMMITTEE FINDINGS AND

    Energy Savers [EERE]

    ULTRA-DEEP WATER ADVISORY COMMITTEE FINDINGS AND RECOMMENDATIONS 2014 ULTRA-DEEPWATER ADVISORY COMMITTEE COMMITTEE FINDINGS AND RECOMMENDATIONS i Table of Contents Research and...

  6. Marine microbes rapidly adapt to consume ethane, propane, and butane within the dissolved hydrocarbon plume of a natural seep

    E-Print Network [OSTI]

    2015-01-01

    Assessment of the spatial and temporal variability of bulk hydrocarbon respiration following the Deepwater Horizon oilthe Coal Oil Point seep. Samples for the method assessment

  7. Glosten Associates Tests Innovative High-Strength Mooring Lines...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Glosten Associates Tests Innovative High-Strength Mooring Lines for Deepwater Offshore Wind Installations Glosten Associates Tests Innovative High-Strength Mooring Lines for...

  8. First U.S. Grid-Connected Offshore Wind Turbine Installed Off...

    Broader source: Energy.gov (indexed) [DOE]

    Composites Center partnered with Maine Maritime Academy and Cianbro to launch a deepwater offshore floating wind turbine near Bangor. When the turbine was turned on and electricity...

  9. Sandia Energy - Sandia and Partners Complete Phase I of a Vertical...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    and Partners Complete Phase I of a Vertical-Axis Deep-Water Offshore Turbine Study Home Renewable Energy Energy News Wind Energy News & Events Computational Modeling & Simulation...

  10. 2010 Wind Technologies Market Report

    E-Print Network [OSTI]

    Wiser, Ryan

    2012-01-01

    for deepwater offshore wind and tidal energy demonstrationand Minnesota (12%). Offshore Wind Power Project and Policythe emergence of an offshore wind power market still faces

  11. Natural bacterial communities serve as quantitative geochemical...

    Office of Scientific and Technical Information (OSTI)

    approach to identify sites contaminated with hydrocarbons from the Deepwater Horizon oil spill, finding that altered bacterial communities encode a memory of prior...

  12. Secretaries Chu and Salazar to Convene Meeting on Strengthening...

    Energy Savers [EERE]

    leaders to discuss how to strengthen capabilities for responding to potential blowouts of oil and gas wells in deepwaters on the Outer Continental Shelf. The September 22, 2010...

  13. 10121-4404-02 | netl.doe.gov

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Low Cost Flexible Production System for Remote Ultra-Deepwater Gulf of Mexico Field Development 10121-4404-02 Primary Performer Doris, Inc. Additional Participants SSP Offshore...

  14. Sandia Energy - EC Publications

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Dynamics and Stability of Large Multi-megawatt Deepwater Offshore Vertical-axis Wind Turbines: Initial Support Structure and Rotor Design Impact StudiesTara...

  15. Port of Iberia, Louisiana 27 April 2006

    E-Print Network [OSTI]

    US Army Corps of Engineers

    Agenda · Project Summary · CWRB Briefing Slides · CWRB Lessons Learned · CWRB Meeting Record · Comment of Iberia, Louisiana, is to improve access for ocean going vessels transporting prefabricated deepwater

  16. IEEE TRANSACTIONS ON SYSTEMS, MAN, AND CYBERNETICS--PART A: SYSTEMS AND HUMANS 1 A Socio-Physical Approach to Systemic Risk

    E-Print Network [OSTI]

    Ulieru, Mihaela

    , metrics, best practices, and lessons learned can be extracted from the financ disasters such as Hurricane Katrina (2005), Deepwater Horizon (2010), and the Japanese earthquake

  17. Key Events Timeline

    Broader source: Energy.gov [DOE]

    This document lists key events beginning with the April 20 fire on the Deepwater Horizon through July 28th. Updated July 28, 2010.

  18. Christopher A. Smith Confirmed as Assistant Secretary for Fossil...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    he also served as the Designated Federal Official for the National Commission on the BP Deepwater Horizon Oil Spill and Offshore Drilling that was established by President Obama...

  19. Documents | Department of Energy

    Energy Savers [EERE]

    Backlog Reduction Goals for Fiscal Years 2008, 2009, and 2010 (PDF) Ultra-Deepwater and Unconventional Natural Gas and Other Petroleum Resources (COMING SOON) Updated Report on...

  20. 108TH CONGRESS IN THE SENATE OF THE UNITED STATES

    E-Print Network [OSTI]

    -Deepwater and Unconventional Natural Gas5 and Other Petroleum Research Fund''.6 Subtitle F--Science7 SEC. 951. SCIENCE.8 (a

  1. Massively-parallel electrical-conductivity imaging of hydrocarbons using the Blue Gene/L supercomputer

    E-Print Network [OSTI]

    2008-01-01

    CONDUCTIVITY IMAGING OF HYDROCARBONS USING THE BLUE GENE/Lidentification of hydrocarbon filled layers in deepwater,”Remote sensing of hydrocarbon layers by seabed logging (

  2. 2004 ORNL Press Releases | ornl.gov

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    4 2004 ORNL Press Releases 1-10 of 88 Results Prev 12345 Next ORNL's LandScan helps tsunami relief ORNL's LandScan helps tsunami relief OAK RIDGE, Tenn., Dec. 28, 2004 - Relief...

  3. A Low-Carbon Fuel Standard for California, Part 1: Technical Analysis

    E-Print Network [OSTI]

    Farrell, Alexander; Sperling, Daniel

    2007-01-01

    Margaret. 2006. California Crude Oil Production and Imports.A. 2000. Pricing Royalty Crude Oil: Economic Insight, inc.108 Table 4-12: Crude oil and hydrogen capacities for

  4. A Low-Carbon Fuel Standard for California Part 1: Technical Analysis

    E-Print Network [OSTI]

    2007-01-01

    Margaret. 2006. California Crude Oil Production and Imports.A. 2000. Pricing Royalty Crude Oil: Economic Insight, inc.a barrel of synthetic crude oil are reported at 11.54

  5. The NEWMEDS rodent touchscreen test battery for cognition relevant to schizophrenia

    E-Print Network [OSTI]

    Hvoslef-Eide, M.; Mar, A. C.; Nilsson, S. R. O.; Alsiö, J.; Heath, C. J.; Saksida, L. M.; Robbins, T. W.; Bussey, T. J.

    2015-01-01

    Pharmaceuticals, Otsuka. Research grants form Lilly and Lundbeck. Royalties from Cambridge Cognition (CANTAB). TJB consults for Campden Instruments Ltd. LMS consults for Campden Instruments Ltd. ABSTRACT Rationale The NEWMEDS initiative (Novel Methods...

  6. Effect of Energy Efficiency Standards on Natural Gas Prices

    E-Print Network [OSTI]

    Carnall, Michael

    2012-01-01

    2007, ?Review of Conventional Oil and Gas Terms of Alberta?,Accountability Office (GAO), 2007, ?Oil and Gas Royalties: AShare of Revenue Received from Oil and Gas Production by the

  7. What Recession? Alaska's FY 2011 Budget

    E-Print Network [OSTI]

    McBeath, Jerry

    2011-01-01

    and production. Taxes on oil and gas (royalties, severancethe refuge off limits for oil and gas exploration (FDNM,gas. This is because oil and gas are extracted from the

  8. The Politics of Revenue-Raising Tax Reform in Latin America

    E-Print Network [OSTI]

    Fairfield, Tasha

    2010-01-01

    CChC. 2004. “Royalty a la Minería. ” Fundamenta 17 (May).2005. “Presentación a Comisión de Minería Senado. ” May 2.de la Sociedad Nacional de Minería frente al Proyecto de Ley

  9. Microsoft Word - ex1c-ITER-mar07.doc

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    of this subcontract: (i) Which the Seller, but not the Government, has the right to license to others without obligation to pay royalties thereon, and (ii) Infringement of which...

  10. Microsoft Word - ex1b-ITER-mar07.doc

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    of this subcontract: (i) Which the Seller, but not the Government, has the right to license to others without obligation to pay royalties thereon, and (ii) Infringement of which...

  11. Chiral symmetry and lattice fermions Michael Creutz

    E-Print Network [OSTI]

    Creutz, Michael

    a non-exclusive, royalty-free license to publish or reproduce the published form of this contribution Award which partially supported my attendence to this meeting. c Copyright owned by the author(s) under

  12. 1

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    the following types of financial interests: GEGR Procedure 1.45 August 2012 Page 2 (i) salary, royalties, or other remuneration paid by GE (or its affiliates that may pay or fund...

  13. Copyright by SIAM. Unauthorized reproduction of this article is prohibited. SIAM J. SCI. COMPUT. c 2010 Society for Industrial and Applied Mathematics

    E-Print Network [OSTI]

    Frey, Pascal

    multiphase flows in nuclear energy systems [21] and the atmospheric dissemination of chemical agents [22, 44 a nonexclusive, royalty-free license to publish or reproduce the published form of this contribution, or allow

  14. Louisiana State University System 3810 West Lakeshore Drive

    E-Print Network [OSTI]

    . The employee/inventor generally receives 40% of the distributable royalties regardless of whether this is cash in Appendix 1 of this memorandum. The inventor should complete the form and forward it to the campus

  15. --No Title--

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Oak Ridge benefited by an accelerated effort to use a portion of the royalty revenue to offset costs. That offset was about 10 percent of the Oak Ridge technology application costs...

  16. Energy and Environment Subcommittee of the Energy and Commerce Committee

    E-Print Network [OSTI]

    Patzek, Tadeusz W.

    ;2 Energy and Environment Subcommittee... 06/09/2010 2.1 U.S. Gulf of Mexico Oil and Gas Production statistics: 2 In April 2010, the GOM oil production exceeded 1.7 million barrels per day. Figure 1 oil production and 45 percent of natural gas production came from deepwater in 2009; ­ Deepwater

  17. Creating the Future Making a Difference

    E-Print Network [OSTI]

    Jawitz, James W.

    erence #UF Research #12;5 Making A Difference New Nerves At the Walter Reed National Military Medical Florida's $9 billion citrus industry. Deepwater Impacts UF environmental scientists are examining oil residue that remains in the Gulf of Mexico years after the Deepwater Horizon oil spill to better

  18. Enhanced Management of Avian Breeding Habitat Injured by Response in the Florida Panhandle, Alabama, and Mississippi

    E-Print Network [OSTI]

    by response activities to the Deepwater Horizon oil spill negatively affected habitat necessary for beach known causes of disturbance to beach nesting habitat. Methods and Results of Offsets Estimation habitat. Photo: Chris Burney, Florida FWC Deepwater Horizon Natural Resource Damage Assessment Trustees

  19. National Oceanic and Atmospheric Administration U.S. Department of Commerce

    E-Print Network [OSTI]

    National Oceanic and Atmospheric Administration U.S. Department of Commerce NOAA'sOilSpillResponse What to Expect in South Florida from the Deepwater Horizon/ BP Oil Spill Has Oil from the Deepwater Horizon/BP Oil Spill Reached South Florida Yet? There have been no confirmed observations of oil from

  20. Public Scoping for Preparation of a Programmatic Environmental Impact

    E-Print Network [OSTI]

    are developing a Gulf of Mexico-wide Programmatic Environmental Impact Statement (PEIS) for the Deepwater Horizon0 Public Scoping for Preparation of a Programmatic Environmental Impact Statement for the Deepwater input on the environmental and socioeconomic impacts of implementing restoration that the federal

  1. Will A. Overholt 388 Oakland Ave SE, Atlanta, GA 30312

    E-Print Network [OSTI]

    Storici, Francesca

    sequences for oil-degrading bacterial strains from beach sands impacted by the Deepwater Horizon oil spill in Gulf of Mexico Beach Sands Impacted by the Deepwater Horizon Oil Spill. Applied and Environmental the metabolic potential of indigenous microbial communities with the degradation of oil-hydrocarbons in deep sea

  2. To appear, 10 th ASCE Eng. Mech. Specialty Conference Boulder, Colorado, May 2124, 1995

    E-Print Network [OSTI]

    Sweetman, Bert

    Environmental Contours and Extreme Response of Deep­Water Floating Structures Steven R. Winterstein 1, of interest for deep­water pro­ duction of oil and gas. We specifically study its reliability against extreme structures are an attractive option to support oil and gas production in deep water. We consider here one

  3. Introduction Fresh or brackish ground water in submarine environ-

    E-Print Network [OSTI]

    Krantz, David

    the blowout of the Deepwater Horizon (DH) drilling platform was one of the largest in history discharging more expression in the salt marsh minnow Fundulus grandis, which is local to the northern coast of the Gulf In April of 2010, the explosion of the Deepwater Hori- zon oil drilling platform initiated the largest deep

  4. Annual Logging Symposium, June 26-29, 2005 JOINT STOCHASTIC INVERSION OF PETROPHYSICAL LOGS AND 3D

    E-Print Network [OSTI]

    Torres-Verdín, Carlos

    : APPLICATION TO A GULF- OF-MEXICO DEEPWATER HYDROCARBON RESERVOIR A. Contreras and C. Torres seismic data acquired in the deepwater Gulf of Mexico. Reservoir units consist of stacked turbidite sands and fluid saturation. Both petrophysical logs and elastic-petrophysical correlation cross-plots, together

  5. Challenges When Predicting Reservoir Quality in the Subsalt K2/K2-North Field, Green Canyon, Gulf of Mexico

    E-Print Network [OSTI]

    Greene, Todd J.

    ., The Woodlands, Texas 77308 ABSTRACT Accurately modeling reservoir quality in Miocene deepwater reservoirs for seismi- cally better-imaged deepwater reservoirs in the eastern Gulf of Mexico, we utilize well- log). To date, the K2/K2-North Field contains 19 wells (including sidetrack and bypass boreholes) drilled

  6. 5/12/10 8:53 AMPlan B in the Gulf Tribuna Libre Page 1 of 4http://www.almendron.com/tribuna/29942/plan-b-in-the-gulf/

    E-Print Network [OSTI]

    Hazen, Terry

    YORK TIMES, 11/05/10): Over the weekend BP learned that its latest effort at stanching the Deepwater, many have argued that similar switches should be required on American rigs. But the Deepwater Horizon result in a false alarm or premature signal. When a safety switch is thrown, a device cuts the drill pipe

  7. Page 1 of 1 Statement of

    E-Print Network [OSTI]

    Hickey, Barbara

    a SeagliderTM. Three Seagliders are presently deployed in the Gulf of Mexico around the DeepWater Horizon oil System (IOOS): http://rucool.marine.rutgers.edu/deepwater/. I am also a mechanical engineer, and Chair at that depth are oil drilling and well-head engineers, but they are relative newcomers to this extremes

  8. January 3, 2011 18:46 GulfOilSpill010310 International Journal of Bifurcation and Chaos

    E-Print Network [OSTI]

    Bollt, Erik

    be inserted by publisher) On April 20, 2010, an oil well cap explosion below the Deepwater Horizon, an off and summer of 2010 [Aigner et al., 2010]. Following the initial explosion beneath the Deepwater Horizon drilling rig on April 20, 2010, oil continued to spill into the Gulf of Mexico from the resulting fissure

  9. 5/11/10 7:21 AMOp-Ed Contributors -Plan B in the Gulf -NYTimes.com Page 1 of 3http://www.nytimes.com/2010/05/11/opinion/11oped2.html?sq=hazen&st=cse&scp=1&pagewanted=print

    E-Print Network [OSTI]

    Hazen, Terry

    the weekend BP learned that its latest effort at stanching the Deepwater Horizon oil spill -- placing a huge?sq=hazen&st=cse&scp=1&pagewanted=print required on American rigs. But the Deepwater Horizon was hardly without safety or premature signal. When a safety switch is thrown, a device cuts the drill pipe, letting it fall

  10. Paper No. 2004-JSC-396 Srivilairit Identification and Analysis of Vortex-Induced Vibrations of a Drilling Riser

    E-Print Network [OSTI]

    Manuel, Lance

    of a deepwater drilling riser. We examine such data from the monitoring of riser accelerations and vortex a deepwater drilling riser. The site has a water depth of 1,000 meters. These riser acceleration data consist of a Drilling Riser using Empirical and Spectral Procedures Tanapat Srivilairit and Lance Manuel Department

  11. NATURE PHYSICS | VOL 7 | MARCH 2011 | www.nature.com/naturephysics 183 The accusation was made loud and clear

    E-Print Network [OSTI]

    Loss, Daniel

    of science has been seen to persist with the new administration. In the aftermath of the Deepwater Horizon Association, in favour of lower estimates; and that the whole process for the approval of offshore drilling circumvented in the case of Deepwater Horizon. In June 2010, the Department of the Interior (DOI) broke up

  12. The Magazine of Engineering and the Sciences at UC Santa Barbara Light Fantastic

    E-Print Network [OSTI]

    Bigelow, Stephen

    of that work was brought into tragic focus this past summer, when an explosion on the Deepwater Horizon drilling rig led to the largest accidental oil spill in history. For 86 days, oil and gas gushed researchers who were involved in the Deepwater Horizon response.They talk about their experiences at the scene

  13. Research papers Oceanographic conditions in the Gulf of Mexico in July 2010, during the

    E-Print Network [OSTI]

    ) drilling rig at the Macondo MC252 well on April 20, 2010, the northern Gulf of Mexico (GOM) was subjectedResearch papers Oceanographic conditions in the Gulf of Mexico in July 2010, during the Deepwater, while oil was still flowing from the Macondo well following the Deepwater Horizon (DWH) platform

  14. Machine Gun 2 

    E-Print Network [OSTI]

    Unknown

    2011-09-05

    -water circulation. A growing body of Nd isotope data is constraining the role of deep-water circulation in organic carbon burial during OAE2. An increase in deep-water ?Nd(t) values across the C/T in the tropical Atlantic is interpreted to reflect a change in deep...

  15. Coupling between 210 Pbex and organic matter in sediments of a

    E-Print Network [OSTI]

    Yeager, Kevin M.

    Coupling between 210 Pbex and organic matter in sediments of a nutrient-enriched lake: An example Abstract Sediment cores were collected from deep-water areas of Lake Chenghai, China in June 1997 that sediment accumulation rates in deep-water areas of Lake Chenghai were relatively constant in recent decades

  16. Deep water properties, velocities, and dynamics over ocean trenches

    E-Print Network [OSTI]

    Johnson, Gregory C.

    Deep water properties, velocities, and dynamics over ocean trenches by Gregory C. Johnson1 ABSTRACT Observations of water properties and deep currents over several trenches in the Paci c Ocean central basins and modeled owing away from an eastern deep-water source (Warren, 1982) and toward an eastern deep-water sink

  17. Velocities of deep water reservoir sands De-hua Han, University of Houston

    E-Print Network [OSTI]

    Velocities of deep water reservoir sands De-hua Han, University of Houston M. Batzle, Colorado the application for DHI techniques. Summary In deep-water sedimentary processes, compaction is a major force of weakly cemented deep-water sands. Geological compaction and possible weak cementation can reduce porosity

  18. Assemblage of deep-sea sharks on Chatham Rise, New Zealand

    E-Print Network [OSTI]

    collected as bycatch in two deep-water trawl fisheries at a total of 390 stations, which ranged in depth targeted in deep-water trawls. Sharks are common bycatch in deep water fisheries around the world, forming., 1990; Clark and King1). Most sharks captured in the New Zealand and Australian deep- water fisheries

  19. 95AUGUST 2010 Published by the IEEE Computer Society0018-9162/10/$26.00 2010 IEEE

    E-Print Network [OSTI]

    Li, Xin "Shane"

    - operated Deepwater Horizon oil-drilling rig exploded, killing 11 workers and injur- ing 17, and sending on fishing, tourism, and deepwater drilling (banned by the federal gov- ernment in the wake of the spill), and the ultimate cleanup, reclamation, and litigation costs will be in the bil- lions of dollars. In short

  20. National Oceanic and Atmospheric Administration U.S. Department of Commerce

    E-Print Network [OSTI]

    'sOilSpillResponse Assessment and Restoration On April 20, an explosion on the Deepwater Horizon MC252 drilling platform and restoration costs. Potential Impacts of the Deepwater Horizon Spill The oil spill is impacting Louisiana costs. For further information about NOAA's Damage Assessment, Response and Restoration Program, please

  1. H.R. 817: A Bill to authorize the Secretary of Energy to lease lands within the naval oil shale reserves to private entities for the development and production of oil and natural gas. Introduced in the House of Representatives, One Hundred Fourth Congress, First session

    SciTech Connect (OSTI)

    NONE

    1995-12-31

    This bill would give the Secretary of Energy authority to lease lands within the Naval oil shale reserves to private entities for the purpose of surveying for and developing oil and gas resources from the land (other than oil shale). It also allows the Bureau of Land Management to be used as a leasing agent, establishes rules on royalties, and the sharing of royalties with the state, and covers the transfer of existing equipment.

  2. Regional Geologic Map

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Lane, Michael

    2013-06-28

    Shaded relief base with Hot Pot project area, generalized geology, selected mines, and major topographic features

  3. Beat Induction and Rhythm Recognition Simon Dixon

    E-Print Network [OSTI]

    Dixon, Simon

    , Logistics, Humanitarian Relief, Linear programming, Developing countries * Corresponding author 1 #12;A

  4. Regional Geologic Map

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Lane, Michael

    Shaded relief base with Hot Pot project area, generalized geology, selected mines, and major topographic features

  5. Midlantic National Bank v. New Jersey Department of Environmental Protection: Has the Supreme Court "Abandoned" Section 554 of the Bankruptcy Code

    E-Print Network [OSTI]

    Yeh, Grace C.

    1987-01-01

    nuclear wastes. MIDLANTIC NATIONAL BANK tudes in deciding whether we should abandon debtor relief to fund

  6. Locating Anatomical Landmarks for Prosthetics Design using Ensemble Neural Networks

    E-Print Network [OSTI]

    Jiménez, Daniel A.

    in pressure tolerant areas and relief in pressure sensitive areas. A computer controlled milling machine

  7. American Journal of Analytical Chemistry Special Issue on

    E-Print Network [OSTI]

    Miksik, Ivan

    Compounds with Trivalent and Pentavalent Nitrogen in Cough Relief Medical Forms Tuxi and Cosylan I. Brondz

  8. CX-007603: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Ultra-Deepwater Resources to Reserves Development and Acceleration through Appraisal CX(s) Applied: A9 Date: 01/20/2012 Location(s): Texas Offices(s): National Energy Technology Laboratory

  9. Deep East Texas HTC 

    E-Print Network [OSTI]

    Unknown

    2011-08-17

    To better understand how the evolution of Cenozoic deep-water circulation related to changes in global climate and ocean basin configuration, we generated Nd isotope records from Ocean Drilling Program sites in the southeastern Atlantic to track...

  10. Design of miniature floating platform for marginal fields

    E-Print Network [OSTI]

    Miao, Sha, S.M. Massachusetts Institute of Technology

    2013-01-01

    This thesis presents the design of a novel type of miniature floating offshore platforms with a heave plate attached at the keel, suitable for developing deep-water marginal fields. This design features a small displacement, ...

  11. FinalTestimony_VictorKDer04-06-2011.pdf

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Production increases are anticipated to come from onshore enhanced oil recovery projects, shale oil plays, and deepwater drilling in the Gulf of Mexico. They also project that U.S....

  12. Evidence for a variable and wet Younger Dryas in southern Alaska Darrell S. Kaufman a,*, R. Scott Anderson a

    E-Print Network [OSTI]

    Hu, Feng Sheng

    of Illinois, Urbana, IL 61801, USA c Department of Geology, University of Illinois, Urbana, IL 61801, USA d US of meltwater leading to a reduction in deepwater formation, and thereby a decline in ocean thermohaline

  13. Porosity Characterization Utilizing Petrographic Image Analysis: Implications for Identifying and Ranking Reservoir Flow Units, Happy Spraberry Field, Garza County, Texas. 

    E-Print Network [OSTI]

    Layman, John Morgan, II

    2004-09-30

    The Spraberry Formation is traditionally thought of as deep-water turbidites in the central Midland Basin. At Happy Spraberry field, Garza County, Texas, however, production is from a carbonate interval about 100 feet thick that has been correlated...

  14. Seismic modeling of complex stratified reservoirs 

    E-Print Network [OSTI]

    Lai, Hung-Liang

    2009-05-15

    Turbidite reservoirs in deep-water depositional systems, such as the oil fields in the offshore Gulf of Mexico and North Sea, are becoming an important exploration target in the petroleum industry. Accurate seismic reservoir characterization...

  15. Cover photo credits: Clockwise from top left Dave Marci, file photo, file photo, Blair E. Witherington. Background file photo.

    E-Print Network [OSTI]

    #12;Cover photo credits: Clockwise from top left ­ Dave Marci, file photo, file photo, Blair E. Witherington. Background ­ file photo. #12;Deepwater Horizon Oil Spill Phase II Early Restoration Plan

  16. Cover photo credits: Clockwise from top left Dave Marci, file photo, file photo, Blair E. Witherington. Background file photo.

    E-Print Network [OSTI]

    #12;#12;Cover photo credits: Clockwise from top left ­ Dave Marci, file photo, file photo, Blair E. Witherington. Background ­ file photo. #12;Deepwater Horizon Oil Spill Phase II Early Restoration Plan

  17. CX-008469: Categorical Exclusion Determination

    Office of Energy Efficiency and Renewable Energy (EERE)

    Ultra-Deepwater Riser Concepts for High Motion Vessels CX(s) Applied: A9 Date: 06/12/2012 Location(s): Texas Offices(s): National Energy Technology Laboratory

  18. Design of a flexible containment system for deep ocean oil spills

    E-Print Network [OSTI]

    Maas, Natasha

    2013-01-01

    BP needed almost 3 months to cap the Deepwater Horizon spill; improved response techniques are needed for the future. This work presents the design and deployment plan for a new type of containment system that captures the ...

  19. OCEAN DRILLING PROGRAM LEG 198 SCIENTIFIC PROSPECTUS

    E-Print Network [OSTI]

    (successors to the Planning Committee) and the Pollution Prevention and Safety Panel. Technical Editor: Karen thermal maximum, the mid-Maastrichtian deep-water event, and the early Aptian Oceanic Anoxic Event

  20. Sonic Logging in Deviated Boreholes in an Anisotropic Formation: Laboratory Study

    E-Print Network [OSTI]

    Zhu, Zhenya

    2006-01-01

    Deepwater field development requires drilling of deviated or horizontal wells. Most formations encountered can be highly anisotropic and P- and S-wave velocities vary with propagation directions. Sonic logs acquired in ...