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1

Flood Fighting Research Facility | 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 Home5b9fcbce19 No revision has beenFfe2fb55-352f-473b-a2dd-50ae8b27f0a6Theoretical vs Actual DataNext 25 YearsFlatFloatingFighting

2

Researchers develop new search tool to help fight child porn, catch cyber  

E-Print Network [OSTI]

Researchers develop new search tool to help fight child porn, catch cyber thieves Canada Standard a comment... Post to Facebook 0 0 New #12;Researchers develop new search tool to help fight child porn

Fung, Benjamin C. M.

3

6/16/13 Researchers develop new tool to fight child porn -Times Of India articles.timesofindia.indiatimes.com/2013-06-06/computing/39787435_1_researchers-law-enforcement-personal-data 1/2  

E-Print Network [OSTI]

6/16/13 Researchers develop new tool to fight child porn - Times Of India articles.timesofindia.indiatimes.com/2013-06-06/computing/39787435_1_researchers-law-enforcement-personal-data 1/2 Tags: Porn | Child pornography | child porn Researchers develop new tool to fight child porn ANI Jun 6, 2013, 05.31PM IST

Fung, Benjamin C. M.

4

Researchers Use RFID to Fight SIDS This system would be especially useful in hospital  

E-Print Network [OSTI]

for the effectiveness of the sensor mechanism and wireless transmission of sensor and tag data. Thus far, only the proof Combines RFID, GPS, Mapping, Sensor Technologies >Fly-By RFID for Monitoring Power Towers >Researchers

Chiao, Jung-Chih

5

10/6/13 Researchers develop new search tool to help fight child porn, catch cyber thieves -Yahoo India Finance in.finance.yahoo.com/news/researchers-develop-search-tool-help-091916114.html 1/1  

E-Print Network [OSTI]

10/6/13 Researchers develop new search tool to help fight child porn, catch cyber thieves - Yahoo porn, catch cyber thieves ANI ­ Thu 6 Jun, 2013 2:49 PM IST Montreal, June 6 (ANI): A new search tool

Fung, Benjamin C. M.

6

Fighting the arch-enemy Mathematics  

E-Print Network [OSTI]

'Forecasting Phenomena' T.F.V.'Professor Francken' 15 mei 2013 #12;The Netherlands with dikes: #12;The Netherlands without dikes: #12;Why this research? · Dutch law states that sea dikes have to withstand fight against the arch-enemy: #12;Theory (1): Page 7 then: if: #12;Theory (2): Page 8 #12;Theory (3

Haak, Hein

7

Shippers in Indonesia fight decree on illegal logging Shippers in Indonesia fight decree on illegal logging  

E-Print Network [OSTI]

Shippers in Indonesia fight decree on illegal logging Shippers in Indonesia fight decree on illegal Organization (ITTO), shippers in Indonesia are threatening to stop transporting logs if the government insists harvesting affects 700,000-850,000 hectares of forest per year in Indonesia, but widespread illegal logging

8

Indonesia to fight illegal logging Kurniawan Hari  

E-Print Network [OSTI]

Indonesia to fight illegal logging Kurniawan Hari The government should set up a task force to deal another $8.1 billion. "Indonesia's economy will collapse if these evil practices are not stopped," Ermaya in the current fiscal year and was three times Indonesia's foreign debt budget. Commission members said the sand

9

Six Sigma Black Belts Fight For Quality  

E-Print Network [OSTI]

Six Sigma Black Belts Fight For Quality Ron Scott Ross Finnestad Rodney Kalsow IE 361 mini-paper 9/22/00 #12;Six Sigma is a breakthrough management strategy that is revolutionizing the world's top corporations. So what is Six Sigma? "It is a business process that allows companies to drastically improve

Vardeman, Stephen B.

10

Flooding and Fire Ants  

E-Print Network [OSTI]

Fire ants can be a serious problem during and after a flood. This publication explains how to protect yourself when you must return to flooded structures or deal with storm debris....

Nester, Paul

2008-08-05T23:59:59.000Z

11

Improved Efficiency of Miscible CO(2) Floods and Enhanced Prospects for CO(2) Flooding Heterogeneous Reservoirs.  

SciTech Connect (OSTI)

The overall goal of this project was to improve the efficiency of miscible C0{sub 2} floods and enhance the prospects for flooding heterogeneous reservoirs. This objective was accomplished through experimental and modeling research in three task areas: (1) foams for selective mobility control in heterogeneous reservoirs,( 2) reduction of the amount of C0{sub 2} required in C0{sub 2} floods, and (3) low IFT processe and the possibility of C0{sub 2} flooding in fractured reservoirs. This report provides results from the three-year project for each of the three task areas.

Grigg, R.B.; Schechter, D.S.

1997-08-01T23:59:59.000Z

12

Making Sense of New Orleans Flood Trauma Recovery: Ethics, Research Design, and Policy Considerations for Future Disasters  

E-Print Network [OSTI]

This article details the justification and plans of a research team for studying and helping evacuees of Hurricane Katrina from New Orleans to recover by encouraging experimental participants to disclose information about ...

Kunkel, Adrianne; Dennis, Michael Robert; Woods, Gillian; Schrodt, Paul

2006-12-01T23:59:59.000Z

13

Isotope production facility produces cancer-fighting actinium  

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

Cancer therapy gets a boost from new isotope Isotope production facility produces cancer-fighting actinium A new medical isotope project shows promise for rapidly producing major...

14

Adenosine analogs inhibit fighting in isolated male mice  

SciTech Connect (OSTI)

The potent adenosine analogs N-ethylcarboxamide adenosine (NECA) and phenylisopropyladenosine (PIA) inhibit fighting and associated agonistic behaviors in isolated male mice. These effects are reversed by methylxanthines; moderate doses of NECA which inhibit fighting have minimal effects on spontaneous locomotor activity. At very low doses, both NECA and PIA increase fighting in parallel with previously reported increases of motor activity. Brain levels of (/sup 3/H)-NECA and (/sup 3/H)-PIA achieved at behaviorally effective doses suggest an involvement of adenosine receptors. The biochemical mechanism of adenosine receptor action with respect to fighting is unknown, but may include neuromodulatory effects on the release of other, more classical neurotransmitters.

Palmour, R.M.; Lipowski, C.J.; Simon, C.K.; Ervin, F.R.

1989-01-01T23:59:59.000Z

15

Drops, Slugs, and FloodingDrops, Slugs, and Flooding in PEM Fuel Cellsin PEM Fuel Cells  

E-Print Network [OSTI]

Drops, Slugs, and FloodingDrops, Slugs, and Flooding in PEM Fuel Cellsin PEM Fuel Cells A Study Fuel CellBackground: PEM Fuel Cell Graphic by Marc Marshall, Schatz Energy Research Center http ProjectDrag Project SetupSetup MFC (H2, N2 Inputs) Bubbler Current Humidity Sensor Modified PEM Fuel Cell

Petta, Jason

16

Driven Wild: How the Fight Against Automobiles Launched the Modern Wilderness Movement  

E-Print Network [OSTI]

ubiquity of roads, automobiles, and consumerism that theWild: How the Fight Against Automobiles Launched the ModernWild: How the Fight Against Automobiles Launched the Modern

Sowards, Adam M.

2003-01-01T23:59:59.000Z

17

Flooding Experiments with Steam and Water in a Large Diameter Vertical Tube  

E-Print Network [OSTI]

An experimental study on flooding with steam and water in a large diameter vertical tube was conducted. This research has been performed to provide a better prediction of flooding in a pressurized water reactor (PWR) pressurizer surge line...

Williams, Susan Nicole

2010-10-12T23:59:59.000Z

18

What Are You Doing to Fight Climate Change? | Department of Energy  

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

You Doing to Fight Climate Change? What Are You Doing to Fight Climate Change? October 15, 2009 - 7:00am Addthis Today is Blog Action Day, and since this year's theme is climate...

19

'Revenge porn' victim devotes life fighting to change nation's laws  

E-Print Network [OSTI]

'Revenge porn' victim devotes life fighting to change nation's laws By Cristina Corbin Published name and discovered the naked photos on a so-called "revenge porn" website. "I just went completely the website "End Revenge Porn" and formed the group Cyber Civil Rights Initiative (CCRI), under which she

Shamos, Michael I.

20

GLOBAL GOVERNANCE FIGHTING POVERTY 26 GLOBAL AGENDA 2003  

E-Print Network [OSTI]

, they would discover a nearly total disparity between global commitments and domestic politics. Bush hasGLOBAL GOVERNANCE FIGHTING POVERTY 26 GLOBAL AGENDA 2003 the world promised to put real resources credible document spelling out the US role in a global war against AIDS. The planned US financial

Note: This page contains sample records for the topic "flood fighting research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

Flood control reservoir operations for conditions of limited storage capacity  

E-Print Network [OSTI]

). Therefore, if the entire flood control capacity of a reservoir is available, only an extremely severe flood event would require the implementation of the EOS for most reservoir projects, and thus the bulk of the research has been focused on how to manage... operations objectives. In other words, the REOS provide a set of rules that reflect the risk of flooding upstream as well as downstream of the dams. The USACE and other reservoir management agencies may use the methodology proposed in this study...

Rivera Ramirez, Hector David

2005-02-17T23:59:59.000Z

22

Kuwait summons more fire fighting teams  

SciTech Connect (OSTI)

Kuwait is calling in more muscle to help kill its wild wells. This paper reports on the latest action in Kuwait, the leasing of well control contracts to Abel Engineering/Well Control Inc., Houston, and China Petroleum Engineering Construction Co. (CPEC). Abel is the sixth North American well control company called to the scene, while CPEC is the first summoned from the East. In addition, the service responsible for combating well fires and blowouts in the U.S.S.R.'s Azerbaijan oil fields signed an agreement with Kuwait's government, apparently involving a contract valued at more than $100 million, to extinguish fires at 150 Kuwaiti wells, reported Eastern Bloc Energy, a publication of Eastern Bloc Research Ltd., Newton Kyme, U.K. More help likely is on the way.

Not Available

1991-08-05T23:59:59.000Z

23

Alkaline flooding injection strategy  

SciTech Connect (OSTI)

The objective of this project is to improved alkali-surfactant flooding methods, and this includes determining the proper design of injection strategy. Several different injection strategies have been used or suggested for recovering heavy oils with surfactant-enhanced alkaline flooding methods. Oil recovery was compared for four different injection strategies: (1) surfactant followed by polymer, (2) surfactant followed by alkaline polymer, (3) alkaline surfactant followed by polymer, and (4) alkali, surfactant, and polymer mixed in a single formulation. The effect of alkaline preflush was also studied under two different conditions. All of the oil recovery experiments were conducted under optimal conditions with a viscous, non-acidic oil from Hepler (KS) oil field. The coreflood experiments were conducted with Berea sandstone cores since field core was not available in sufficient quantity for coreflood tests. The Tucker sand of Hepler field is a Class I fluvial dominated deltaic reservoir, as classified by the Department of Energy, which has been selected as the site of a DOE-sponsored field pilot test.

French, T.R.; Josephson, C.B.

1992-03-01T23:59:59.000Z

24

Editorial The Global Warming Fight is Bringing Sexy Back, Are You Ready?  

E-Print Network [OSTI]

2006, September 25). Is global warming raising a tempest?or her behavior towards global warming in 2007. *Timberlake,Editorial: The Global Warming Fight is Bringing Sexy

Jankowska, Marta Maja

2006-01-01T23:59:59.000Z

25

Improving Gas Flooding Efficiency  

SciTech Connect (OSTI)

This study focuses on laboratory studies with related analytical and numerical models, as well as work with operators for field tests to enhance our understanding of and capabilities for more efficient enhanced oil recovery (EOR). Much of the work has been performed at reservoir conditions. This includes a bubble chamber and several core flood apparatus developed or modified to measure interfacial tension (IFT), critical micelle concentration (CMC), foam durability, surfactant sorption at reservoir conditions, and pressure and temperature effects on foam systems.Carbon dioxide and N{sub 2} systems have been considered, under both miscible and immiscible conditions. The injection of CO2 into brine-saturated sandstone and carbonate core results in brine saturation reduction in the range of 62 to 82% brine in the tests presented in this paper. In each test, over 90% of the reduction occurred with less than 0.5 PV of CO{sub 2} injected, with very little additional brine production after 0.5 PV of CO{sub 2} injected. Adsorption of all considered surfactant is a significant problem. Most of the effect is reversible, but the amount required for foaming is large in terms of volume and cost for all considered surfactants. Some foams increase resistance to the value beyond what is practical in the reservoir. Sandstone, limestone, and dolomite core samples were tested. Dissolution of reservoir rock and/or cement, especially carbonates, under acid conditions of CO2 injection is a potential problem in CO2 injection into geological formations. Another potential change in reservoir injectivity and productivity will be the precipitation of dissolved carbonates as the brine flows and pressure decreases. The results of this report provide methods for determining surfactant sorption and can be used to aid in the determination of surfactant requirements for reservoir use in a CO{sub 2}-foam flood for mobility control. It also provides data to be used to determine rock permeability changes during CO{sub 2} flooding due to saturation changes, dissolution, and precipitation.

Reid Grigg; Robert Svec; Zheng Zeng; Alexander Mikhalin; Yi Lin; Guoqiang Yin; Solomon Ampir; Rashid Kassim

2008-03-31T23:59:59.000Z

26

Scale-up of miscible flood processes  

SciTech Connect (OSTI)

The current project is a systematic research effort aimed at quantifying the interactions of physical mechanisms that control the scaling behavior of miscible floods. Displacement performance in a miscible flood is the result of a complex set of competing and interacting mechanisms. Phase behavior is of fundamental importance because the transfer of components from the oil to the injected fluid (as in most CO{sub 2} floods) or from the injected fluid to the oil (as in rich gas floods) can generate mixture compositions with displacement properties very different from those of pure CO{sub 2} and original oil. The goal of this project, is to make more accurate quantitative predictions of the impact of nonuniform flow, crossflow and phase behavior in flows in heterogeneous reservoir rocks. In past reports, we have discussed the instabilities arising from unfavorable mobility ratios that occur during injection of a solvent such as CO{sub 2}. In this report, two-dimensional (2D) and three-dimensional (3D) computations by a particle-tracking technique are compared for unstable displacements in homogeneous porous media, with and without gravity. In homogeneous porous media without gravity, 2D fingering patterns and the length of the transition zone are nearly the same as those obtained in 3D displacements. When gravity is added, however, calculated gravity tongues and fingering patterns can be very different when viscous and gravity forces are of comparable magnitude. We summarize results obtained by Ph.D. student Hamdi Tchelepi concerning 2D and 3D fingering in homogeneous media, and we compare displacements with and without gravity segregation. The computations show conclusively that there are some situations in which 2D simulations reproduce 3D behavior well and others for which they do not.

Orr, F.M. Jr.

1993-06-01T23:59:59.000Z

27

New search tool helps in fight against child porn, permits quick capture of e-criminals  

E-Print Network [OSTI]

New search tool helps in fight against child porn, permits quick capture of e-criminals Gaby Dagher Desjardins When local police came calling with child porn allegations last January, former Saint John city to the identified criminal topics, and "New search tool helps in fight against child porn, permits quick capture

Fung, Benjamin C. M.

28

PARTNERSHIP PROFILE: THE GLOBAL FUND | 1 About the Global Fund to Fight AIDS,  

E-Print Network [OSTI]

grants worth a total of US$29 billion in more than 140 countries. The Global Fund provided 22% of allPARTNERSHIP PROFILE: THE GLOBAL FUND | 1 MARCH 2014 About the Global Fund to Fight AIDS, Tuberculosis and Malaria The Global Fund to Fight AIDS, Tuberculosis and Malaria (Global Fund) is a global

Klein, Ophir

29

Oilfield flooding polymer  

DOE Patents [OSTI]

A monomer, polymers containing the monomer, and the use of the polymer in oilfield flooding is disclosed. The subject monomer is represented by the general formula: ##STR1## wherein: n is an integer from 0 to about 4; m is an integer from 0 to about 6; a is an integer equal to at least 1 except where m is equal to 0, a must equal 0 and where m is equal to 1, a must equal 0 or 1; p is an integer from 2 to about 10; b is an integer equal to at least 1 and is of sufficient magnitude that the ratio b/p is at least 0.2; and q is an integer from 0 to 2. The number of hydroxy groups in the monomer is believed to be critical, and therefore the sum of (a+b) divided by the sum (m+p) should be at least 0.2. The moieties linked to the acrylic nitrogen can be joined to provide a ringed structure.

Martin, Fred D. (Socorro, NM); Hatch, Melvin J. (Socorro, NM); Shepitka, Joel S. (Socorro, NM); Donaruma, Lorraine G. (Syosset, NY)

1986-01-01T23:59:59.000Z

30

Optimum Reservoir Operation for Flood Control and Conservation Purposes  

E-Print Network [OSTI]

. With stringent flood plain management, susceptibility to flooding could actually decrease over time as existing activities choose to leave the flood plain and regulation prevents other activities from moving into the flood plain. Reservoir sedimentation reduces...

Wurbs, Ralph A.; Cabezas, L. Morris; Tibbets, Michael N.

31

Flood Plain and Floodway Management Act (Montana)  

Broader source: Energy.gov [DOE]

The state regulates flood-prone lands and waters to prevent and alleviate flooding threats to life and health and reduce private and public economic losses. The purpose of 76-5 MCA, parts 1-4 is to...

32

Flooding and Recycling Authorizations Konstantin (Kosta) Beznosov  

E-Print Network [OSTI]

Flooding and Recycling Authorizations Konstantin (Kosta) Beznosov Laboratory for Education delivery channels with speculatively pre- computed authorizations and actively recycling them on a just Security Keywords authorization recycling, authorization flooding, access con- trol, authorization, publish

33

Non-Adjoint Surfactant Flood Optimization of Net Present Value and Incorporation of Optimal Solution Under Geological and Economic Uncertainty  

E-Print Network [OSTI]

follows the style of SPE Journal. 2 2. LITERATURE REVIEW Literature reviews for this research involved studying the past history of surfactant flood optimization and water flood optimization. Each area was unique in its perspective... that it is not purely a physical problem but an economical problem also. They continued in their analysis of past work by critiquing the work that argues for optimal salinity as vital in designing optimal surfactant floods (Porzucek, et al., 1988a). Assimilating...

Odi, Uchenna O.

2011-02-22T23:59:59.000Z

34

A NEW GENERATION CHEMICAL FLOODING SIMULATOR  

SciTech Connect (OSTI)

The premise of this research is that a general-purpose reservoir simulator for several improved oil recovery processes can and should be developed so that high-resolution simulations of a variety of very large and difficult problems can be achieved using state-of-the-art algorithms and computers. Such a simulator is not currently available to the industry. The goal of this proposed research is to develop a new-generation chemical flooding simulator that is capable of efficiently and accurately simulating oil reservoirs with at least a million gridblocks in less than one day on massively parallel computers. Task 1 is the formulation and development of solution scheme, Task 2 is the implementation of the chemical module, and Task 3 is validation and application. In this final report, we will detail our progress on Tasks 1 through 3 of the project.

Gary A. Pope; Kamy Sepehrnoori; Mojdeh Delshad

2005-01-01T23:59:59.000Z

35

National Institute for Petroleum and Energy Research quarterly technical report, July 1--September 30, 1992. Volume 2, Energy production research  

SciTech Connect (OSTI)

Volume II includes: chemical flooding--supporting research; gas displacement--supporting research; thermal recovery--supporting research; geoscience technology; resource assessment technology; and microbial technology.

Not Available

1992-12-01T23:59:59.000Z

36

Cancer Research Beckman Institute  

E-Print Network [OSTI]

Cancer Research Beckman Institute FOR ADVANCED SCIENCE AND TECHNOLOGY #12;T The medical and scientific worlds have known for many years that in order to truly understand and treat cancer, the fight has and cancerous tumors have to first be visualized at the smallest scales possible, and then treated in the most

Illinois at Urbana-Champaign, University of

37

Laboratory methods for enhanced oil recovery core floods  

SciTech Connect (OSTI)

Current research at the Idaho National Engineering Laboratory (INEL) is investigating microbially enhanced oil recovery (MEOR) systems for application to oil reservoirs. Laboratory corefloods are invaluable in developing technology necessary for a field application of MEOR. Methods used to prepare sandstone cores for experimentation, coreflooding techniques, and quantification of coreflood effluent are discussed in detail. A technique to quantify the small volumes of oil associated with laboratory core floods is described.

Robertson, E.P.; Bala, G.A.; Thomas, C.P.

1994-03-01T23:59:59.000Z

38

Blackland's flood warning system protects soldiers  

E-Print Network [OSTI]

the No. 1 reason for installing the FAST system was ?to protect soldiers by alerting them of dangerous flood conditions.? Equipment and personnel had been lost at low water crossings during storms, he said. Wolfe said the sensors, which constantly... said they also hope to use real-time stream level and weather data to develop a flood prediction model to forecast the likelihood of flooding across Fort Hood. Blackland?s f lood warning system protects soldiers ...

Wythe, Kathy

2008-01-01T23:59:59.000Z

39

FEMA - National Flood Insurance Program Elevation Certificate...  

Open Energy Info (EERE)

and Instructions Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: FEMA - National Flood Insurance Program Elevation Certificate and Instructions...

40

Poland in British and French Policy in 1939: Determination to Fight--or Avoid War?  

E-Print Network [OSTI]

1 Anna M. Cienciala. Prefatory Note to: Poland in British and French Policy in 1939: Determination to Fight or Avoid War? (The Polish Review, v. XXXIV, 1989, no. 3). [In the reprint of this article... align with Hitler. They are cited and the issue is discussed in the Cienciala study added to p. 213, note 54. 1989 The Polish Institute of Arts and Sciences ANNA M. CIENCIALA POLAND IN BRITISH AND FRENCH POLICY IN 1939: DETERMINATION TO FIGHTOR AVOID WAR?* Historians still differ...

Cienciala, Anna M.

1989-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "flood fighting research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

Flood protection in the swamps  

E-Print Network [OSTI]

LIBRA R Y A S N COLLEGE OF TEXAS FLOOD PROTECTION IN THE SWAMPS A Thesis Submitted to the Graduate School of the Agricultural and Mechanical School of Texas In Partial Fulfillment of the Requirements for the Professi. onal Degree of Civil... Joining points b, o, o , e tl ~Ke is a vertical cut-off wall extending downward from the bottom of the heel at its r1verside end. It has the dual function of reducing the uplift and xeinforcing the structure against sliding, and is defined by lines...

Reesby, Raymond George

1958-01-01T23:59:59.000Z

42

Kiran Maharjan Climate change and floods  

E-Print Network [OSTI]

management processes by providing many kinds of information. The level of vulnerability of people towardsKiran Maharjan Climate change and floods Climate change and floods Vulnerability analysis of people, in the livelihoods of people. Hence, climate change is making everyone vulnerable to its impacts. Most of the people

Richner, Heinz

43

New Executive Order Establishes a Federal Flood Risk Management...  

Energy Savers [EERE]

New Executive Order Establishes a Federal Flood Risk Management Standard New Executive Order Establishes a Federal Flood Risk Management Standard February 5, 2015 - 10:55am Addthis...

44

Green Infrastructure and Flood Resiliency-Land Use Management...  

Office of Environmental Management (EM)

Green Infrastructure and Flood Resiliency-Land Use Management as an Adaptation Strategy in the Built Environment Green Infrastructure and Flood Resiliency-Land Use Management as an...

45

EO 13690: Establishing a Federal Flood Risk Management Standard...  

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

EO 13690: Establishing a Federal Flood Risk Management Standard and a Process for Further Soliciting and Considering Stakeholder Input EO 13690: Establishing a Federal Flood Risk...

46

A NEW GENERATION CHEMICAL FLOODING SIMULATOR  

SciTech Connect (OSTI)

The premise of this research is that a general-purpose reservoir simulator for several improved oil recovery processes can and should be developed so that high-resolution simulations of a variety of very large and difficult problems can be achieved using state-of-the-art algorithms and computers. Such a simulator is not currently available to the industry. The goal of this proposed research is to develop a new-generation chemical flooding simulator that is capable of efficiently and accurately simulating oil reservoirs with at least a million gridblocks in less than one day on massively parallel computers. Task 1 is the formulation and development of solution scheme, Task 2 is the implementation of the chemical module, and Task 3 is validation and application. We have made significant progress on all three tasks and we are on schedule on both technical and budget. In this report, we will detail our progress on Tasks 1 through 3 for the first six months of the second year of the project.

Gary A. Pope; Kamy Sepehrnoori; Mojdeh Delshad

2003-04-01T23:59:59.000Z

47

National Institute for Petroleum and Energy Research quarterly technical report, July 1--September 30, 1992  

SciTech Connect (OSTI)

Volume II includes: chemical flooding--supporting research; gas displacement--supporting research; thermal recovery--supporting research; geoscience technology; resource assessment technology; and microbial technology.

Not Available

1992-12-01T23:59:59.000Z

48

Activists Fight Green Projects, Seeing U.N. Plot LESLIE KAUFMAN and KATE ZERNIKE  

E-Print Network [OSTI]

Activists Fight Green Projects, Seeing U.N. Plot LESLIE KAUFMAN and KATE ZERNIKE 3 February 2012 to the Tea Party are railing against all sorts of local and state efforts to control sprawl and conserve. In Maine, the Tea Party-backed Republican governor canceled a project to ease congestion along the Route 1

49

The energy to fight injustice Published 23 July 2014 in Chemistry World  

E-Print Network [OSTI]

to use renewable energy for base-load electricity. As an example, the new US solar power plant, Ivanpah. And the benefits of cooperation will eventually come back to the US and other countries as cost effective powerThe energy to fight injustice Published 23 July 2014 in Chemistry World © Xinhua / Alamy As I peer

Hansen, James E.

50

BOOK REVIEWS Firestorm: Dr. James E. McDonald's Fight for UFO Science by Ann Druffel.  

E-Print Network [OSTI]

BOOK REVIEWS Firestorm: Dr. James E. McDonald's Fight for UFO Science by Ann Druffel. Columbus, NC a mainstream ``establishment'' scientist who, at a certain point, became convinced that the UFO phenomenon of the legitimacy of this study. For example, I serve today on the National Board of Directors of the Fund for UFO

51

Unmanned Cooperative Fire-Seeking and -Fighting Robot with Bluetooth Communication and Stair-Climbing Capability  

E-Print Network [OSTI]

This thesis presents a prototype of Unmanned Cooperative Fire-Seeking and -Fighting Robots (UCSFRs) which have a new way to climb up the stairs or traverse over obstacles with a ball screw. There are three unmanned vehicles (one Mother Vehicle (MV...

Chao, Ying-Chin

2010-07-14T23:59:59.000Z

52

In the fight against climate change, humans will need to do more than switch to energy-  

E-Print Network [OSTI]

achievable is a redesign of the infrastructure for producing food, energy, water and other commodities soIn the fight against climate change, humans will need to do more than switch to energy- efficient resulted from the slow build-up of social problems until a tipping point was reached. It may only

Vermont, University of

53

Policy message Global research partnerships  

E-Print Network [OSTI]

enables developing countries to strengthen their research capacity and refine their policies to fight problems and anticipate future changes. Mitigat- ing the effects of climate change is an obvious example developing countries must identify strategies to adapt to rising temperatures. Another example

Richner, Heinz

54

Development of cost-effective surfactant flooding technology. Final report  

SciTech Connect (OSTI)

Task 1 of this research was the development of a high-resolution, fully implicit, finite-difference, multiphase, multicomponent, compositional simulator for chemical flooding. The major physical phenomena modeled in this simulator are dispersion, heterogeneous permeability and porosity, adsorption, interfacial tension, relative permeability and capillary desaturation, compositional phase viscosity, compositional phase density and gravity effects, capillary pressure, and aqueous-oleic-microemulsion phase behavior. Polymer and its non-Newtonian rheology properties include shear-thinning viscosity, permeability reduction, inaccessible pore volume, and adsorption. Options of constant or variable space grids and time steps, constant-pressure or constant-rate well conditions, horizontal and vertical wells, and multiple slug injections are also available in the simulator. The solution scheme used in this simulator is fully implicit. The pressure equation and the mass-conservation equations are solved simultaneously for the aqueous-phase pressure and the total concentrations of each component. A third-order-in-space, second-order-in-time finite-difference method and a new total-variation-diminishing (TVD) third-order flux limiter are used that greatly reduce numerical dispersion effects. Task 2 was the optimization of surfactant flooding. The code UTCHEM was used to simulate surfactant polymer flooding.

Pope, G.A.; Sepehrnoori, K.

1996-11-01T23:59:59.000Z

55

Flood Zone Building Permits (District of Columbia)  

Broader source: Energy.gov [DOE]

Building permits are required for new construction and development in the Special Flood Hazard Areas (SFHA). All development projects in SFHA must comply with Title 12 DCMR and Title 20 DCMR...

56

Matrix Acidizing Parallel Core Flooding Apparatus  

E-Print Network [OSTI]

and provide this information to the field. To conduct various experiments, core flooding setups are created. The setup consists of a core holder, accumulator, overburden pump, injection pump, accumulator, pressure sensors, and a back pressure regulator...

Ghosh, Vivek

2013-07-23T23:59:59.000Z

57

Aqueous flooding methods for tertiary oil recovery  

DOE Patents [OSTI]

A method of aqueous flooding of subterranean oil bearing formation for tertiary oil recovery involves injecting through a well into the formation a low alkaline pH aqueous sodium bicarbonate flooding solution. The flooding solution's pH ranges from about 8.25 to 9.25 and comprises from 0.25 to 5 weight percent and preferably about 0.75 to 3.0 weight percent of sodium bicarbonate and includes a petroleum recovery surfactant of 0.05 to 1.0 weight percent and between 1 and 20 weight percent of sodium chloride. After flooding, an oil and water mixture is withdrawn from the well and the oil is separated from the oil and water mixture.

Peru, Deborah A. (Bartlesville, OK)

1989-01-01T23:59:59.000Z

58

Alina Deshpande-Strengthening the fight against pandemics  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc Documentation RUCProductstwrmrAre theAdministratorCFMFusion ResearchAndrew

59

REMEDIATION OF LEON WATER FLOOD, BUTLER COUNTY, KANSAS  

SciTech Connect (OSTI)

The Leon Water Flood site has undergone one season of soil amendments and growth of specialized plants meant to colonize and accelerate the remediation of the salt-impacted site. The researchers characterized the impacted soil as to chemistry, added soil amendments, and planted several species of seedlings, and seeded the scarred areas. After the first growing season, the surface soil was again characterized and groundcover was also characterized. While plant growth was quite meager across the area, soil chemistry did improve over most of the two scars.

M.L. Korphage; Kelly Kindscher; Bruce G. Langhus

2001-11-26T23:59:59.000Z

60

The Impact of Climate Change on Hurricane Flooding Inundation, Property Damages, and Population Affected  

E-Print Network [OSTI]

Bret Low Estimate 2030 ... 58 19 Flood Building Loss Estimation ................................................................. 61 xiii FIGURE...) studied historical shoreline changes in the Gulf of Mexico. In addition to sea level, hurricanes and other strong storms can also greatly affect the morphology of barrier islands. This has been a popular topic of research in the past few years...

Frey, Ashley E.

2010-07-14T23:59:59.000Z

Note: This page contains sample records for the topic "flood fighting research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

METHODOLOGY OF RESEARCH IN THE FIGHT AGAINST ROCKBURSTS AT THE PROVENCE COLLIERY  

E-Print Network [OSTI]

At the Provence colliery, coal is mined at a depth reaching 1100 m. The seam thickness is around 3 meters, while of the coal seam through fault-slip induced by mining. The general geological setting of the basin is quite of 6 meters per day per working face. Nowadays, the coal mine experiences a daily average of 25 seismic

Boyer, Edmond

62

PET: An Emerging Tool in the Fight Against Cancer |GE Global Research  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administration the1 - September 2006 The 2002OpticsPeriodical: Volume 5,PET Imaging: An Emerging Tool in

63

Researchers fight friction and wear with one-atom-thick graphene | Argonne  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administration the1 -the Mid-Infrared atEffect ofNational Laboratory This bar chart shows the

64

A methodology for forecasting carbon dioxide flooding performance  

E-Print Network [OSTI]

A methodology was developed for forecasting carbon dioxide (CO2) flooding performance quickly and reliably. The feasibility of carbon dioxide flooding in the Dollarhide Clearfork "AB" Unit was evaluated using the methodology. This technique is very...

Marroquin Cabrera, Juan Carlos

1998-01-01T23:59:59.000Z

65

New technological developments in oil well fire fighting equipment and methods  

SciTech Connect (OSTI)

Since Drake`s first oil well in 1859, well fires have been frequent and disastrous. Hardly a year has passed in over a century without a well fire somewhere in the world. In the 1920`s the classic method of fire fighting using explosives to starve the fire of oxygen was developed and it has been used extensively ever since. While explosives are still one of the most frequently used methods today, several other methods are used to supplement it where special conditions exist. Tunneling at an angle from a safe distance is used in some cases, especially where the fire is too hot for a close approach on the ground surface. Pumping drilling muds into a well to plug it is another method that has been used successfully for some time. Diverter wells are occasionally used, and sometimes simply pumping enough water on a well fire is sufficient to extinguish it. Of course, prevention is always the best solution. Many advances in blow-out prevention devices have been developed in the last 50 years and the number of fires has been substantially reduced compared to the number of wells drilled. However, very little in new technology has been applied to oil well fire fighting in the 1960s, 1970s, or 1980s. Overall technological progress has accelerated tremendously in this period, of course, but new materials and equipment were not applied to this field for some reason. Saddam Hussein`s environmental holocaust in Kuwait changed that by causing many people throughout the world to focus their creative energy on more efficient oil well fire fighting methods.

Matthews, B.; Matthews, R.T.

1995-12-31T23:59:59.000Z

66

[National Institute for Petroleum and Energy Research] 1991 annual report, October 1, 1990--September 30, 1991  

SciTech Connect (OSTI)

This Annual Report provides research accomplishments, publications, and presentations resulting from the FY91 research conducted under the following Base Program projects: reservoir assessment and characterization; TORIS research support; three-phase relative permeability; imaging techniques applied to the study of fluids in porous media; development of improved microbial flooding methods; development of improved surfactant flooding methods; development of improved alkaline flooding methods; development of improved mobility- control methods; gas flooding; mobility control and sweep improvement in gas flooding; thermal processes for light oil recovery; thermal processes for heavy oil recovery; thermochemistry and thermophysical properties of organic nitrogen- and diheteroatom- containing compounds; and development of analytical methodology for analysis of heavy crudes.

Not Available

1993-05-01T23:59:59.000Z

67

Inland and coastal flooding: developments in prediction and prevention  

E-Print Network [OSTI]

of meteorological causes of floods, hydraulics of flood water movement and coastal wind­wave-surge. Probabilistic effects of climatic trends on flooding, appropriate planning of rapidly growing urban areas could mitigate factors, namely, the historical advantages of these locations for trade and the unstable tendency of large

Hunt, Julian

68

Evaluation and Enhancement of Carbon Dioxide Flooding Through Sweep Improvement  

SciTech Connect (OSTI)

Carbon dioxide displacement is a common improved recovery method applied to light oil reservoirs (30-45{degrees}API). The economic and technical success of CO{sub 2} floods is often limited by poor sweep efficiency or large CO{sub 2} utilization rates. Projected incremental recoveries for CO{sub 2} floods range from 7% to 20% of the original oil in place; however, actual incremental recoveries range from 9% to 15% of the original oil in place, indicating the potential for significant additional recoveries with improved sweep efficiency. This research program was designed to study the effectiveness of carbon dioxide flooding in a mature reservoir to identify and develop methods and strategies to improve oil recovery in carbon dioxide floods. Specifically, the project has focused on relating laboratory, theoretical and simulation studies to actual field performance in a CO{sub 2} flood in an attempt to understand and mitigate problems of areal and vertical sweep efficiency. In this work the focus has been on evaluating the status of existing swept regions of a mature CO{sub 2} flood and developing procedures to improve the design of proposed floods. The Little Creek Field, Mississippi has been studied through laboratory, theoretical, numerical and simulation studies in an attempt to relate performance predictions to historical reservoir performance to determine sweep efficiency, improve the understanding of the reservoir response to CO{sub 2} injection, and develop scaling methodologies to relate laboratory data and simulation results to predicted reservoir behavior. Existing laboratory information from Little Creek was analyzed and an extensive amount of field data was collected. This was merged with an understanding of previous work at Little Creek to generate a detailed simulation study of two portions of the field the original pilot area and a currently active part of the field. This work was done to try to relate all of this information to an understanding of where the CO{sub 2} went or is going and how recovery might be improved. New data was also generated in this process. Production logs were run to understand where the CO{sub 2} was entering the reservoir related to core and log information and also to corroborate the simulation model. A methodology was developed and successfully tested for evaluating saturations in a cased-hole environment. Finally an experimental and theoretical program was initiated to relate laboratory work to field scale design and analysis of operations. This work found that an understanding of vertical and areal heterogeneity is crucial for understanding sweep processes as well as understanding appropriate mitigation techniques to improve the sweep. Production and injection logs can provide some understanding of that heterogeneity when core data is not available. The cased-hole saturation logs developed in the project will also be an important part of the evaluation of vertical heterogeneity. Evaluation of injection well/production well connectivities through statistical or numerical techniques were found to be as successful in evaluating CO{sub 2} floods as they are for waterfloods. These are likely to be the lowest cost techniques to evaluate areal sweep. Full field simulation and 4D seismic techniques are other possibilities but were beyond the scope of the project. Detailed simulation studies of pattern areas proved insightful both for doing a post-mortem analysis of the pilot area as well as a late-term, active portion of the Little Creek Field. This work also evaluated options for improving sweep in the current flood as well as evaluating options that could have been successful at recovering more oil. That simulation study was successful due to the integration of a large amount of data supplied by the operator as well as collected through the course of the project. While most projects would not have the abundance of data that Little Creek had, integration of the available data continues to be critical for both the design and evaluation stages of CO{sub 2} floods. For cases w

Hughes, Richard

2009-09-30T23:59:59.000Z

69

Fuel cell flooding detection and correction  

DOE Patents [OSTI]

Method and apparatus for monitoring an H.sub.2 -O.sub.2 PEM fuel cells to detect and correct flooding. The pressure drop across a given H.sub.2 or O.sub.2 flow field is monitored and compared to predetermined thresholds of unacceptability. If the pressure drop exists a threshold of unacceptability corrective measures are automatically initiated.

DiPierno Bosco, Andrew (Rochester, NY); Fronk, Matthew Howard (Honeoye Falls, NY)

2000-08-15T23:59:59.000Z

70

Caring for Important Papers after a Flood  

E-Print Network [OSTI]

ER-003 6-06 Extension Family Development and Resource Management Specialists The Texas A&M University System If your important papers have been damaged by flooding or rainwater, you might be able to save them by following these instructions...

FCS Project Team - FDRM UNIT

2005-09-30T23:59:59.000Z

71

Mitigating floods : reconstructing Lives : rehabilitating Thatta  

E-Print Network [OSTI]

Pakistan was struck by floods in July 2010, the effects of which left 20.36 million people affected and 1.9 million homes damaged or destroyed'. In the province of Sindh in Pakistan, most of the affected population of the ...

Gul, Marium

2011-01-01T23:59:59.000Z

72

Improved Efficiency of Miscible CO2 Floods and Enhanced Prospects for CO2 Flooding Heterogeneous Reservoirs  

SciTech Connect (OSTI)

The goal of this project is to improve the efficiency of miscible CO2 floods and enhance the prospects for flooding heterogeneous reservoirs. This report provides results of the second year of the three-year project that will be exploring three principles: (1) Fluid and matrix interactions (understanding the problems). (2) Conformance control/sweep efficiency (solving the problems. 3) Reservoir simulation for improved oil recovery (predicting results).

Grigg, Reid B.; Schechter, David S.

1999-10-15T23:59:59.000Z

73

California climate change, hydrologic response, and flood forecasting  

SciTech Connect (OSTI)

There is strong evidence that the lower atmosphere has been warming at an unprecedented rate during the last 50 years, and it is expected to further increase at least for the next 100 years. Warmer air mass implies a higher capacity to hold water vapor and an increased likelihood of an acceleration of the global water cycle. This acceleration is not validated and considerable new research has gone into understanding aspects of the water cycle (e.g. Miller et al. 2003). Several significant findings on the hydrologic response to climate change can be reported. It is well understood that the observed and expected warming is related to sea level rise. In a recent seminar at Lawrence Berkeley National Laboratory, James Hansen (Director of the Institute for Space Studies, National Aeronautics and Space Administration) stressed that a 1.25 Wm{sup -2} increase in radiative forcing will lead to an increase in the near surface air temperature by 1 C. This small increase in temperature from 2000 levels is enough to cause very significant impacts to coasts. Maury Roos (Chief Hydrologist, California Department of Water Resources) has shown that a 0.3 m rise in sea level shifts the San Francisco Bay 100-year storm surge flood event to a 10-year event. Related coastal protection costs for California based on sea level rise are shown. In addition to rising sea level, snowmelt-related streamflow represents a particular problem in California. Model studies have indicated that there will be approximately a 50% decrease in snow pack by 2100. This potential deficit must be fully recognized and plans need to be put in place well in advance. In addition, the warmer atmosphere can hold more water vapor and result in more intense warm winter-time precipitation events that result in flooding. During anticipated high flow, reservoirs need to release water to maintain their structural integrity. California is at risk of water shortages, floods, and related ecosystem stresses. More research needs to be done to further improve our ability to forecast weather events at longer time scales. Seasonal predictions have been statistical and only recently have studies begun to use ensemble simulations and historical observations to constrain such predictions. Understanding the mechanisms of large-scale atmospheric dynamics and its local impacts remain topics of intensive research. The ability to predict extreme events and provide policy makers with this information, along with climate change and hydrologic response information, will help to guide planning to form a more resilient infrastructure in the future.

Miller, Norman L.

2003-11-11T23:59:59.000Z

74

National Institute for Petroleum and Energy Research quarterly technical report, April 1--June 30, 1992. Volume 2, Energy production research  

SciTech Connect (OSTI)

Progress reports are presented for: chemical flooding--supporting research; gas displacement-supporting research; thermal recovery-supporting research; geoscience technology; resource assessment technology; and microbial technology. (AT)

Not Available

1992-09-01T23:59:59.000Z

75

[National Institute for Petroleum and Energy Research] quarterly technical report, October 1--December 31, 1992. Volume 2, Energy production research  

SciTech Connect (OSTI)

Accomplishments for the past quarter are described for the following tasks: chemical flooding--supporting research; gas displacement--supporting research; thermal recovery--supporting research; geoscience technology; resource assessment technology; and microbial technology.

Not Available

1993-04-01T23:59:59.000Z

76

Flood analyses for Department of Energy Y-12, ORNL and K-25 Plants. Flood analyses in support of flood emergency planning  

SciTech Connect (OSTI)

The study involved defining the flood potential and local rainfall depth and duration data for the Department of Energy`s (DOE) Y-12, Oak Ridge National Laboratory (ORNL), and K-25 plants. All three plants are subject to flooding from the Clinch River. In addition, the Y-12 plant is subject to flooding from East Fork Poplar and Bear Creeks, the ORNL plant from Whiteoak Creek and Melton Branch, and the K-25 plant from Poplar Creek. Determination of flood levels included consideration of both rainfall events and postulated failures of Norris and Melton Hill Dams in seismic events.

NONE

1995-05-01T23:59:59.000Z

77

Responding to Terrorist Incidents in Your Community: Flammable-Liquid Fire Fighting Techniques for Municipal and Rural Firefighters  

SciTech Connect (OSTI)

The University of Nevada, Reno Fire Science Academy (FSA) applied for grant funding to develop and deliver programs for municipal, rural, and volunteer firefighters. The FSA specializes in preparing responders for a variety of emergency events, including flammable liquid fires resulting from accidents, intentional acts, or natural disasters. Live fire training on full scale burnable props is the hallmark of FSA training, allowing responders to practice critical skills in a realistic, yet safe environment. Unfortunately, flammable liquid live fire training is often not accessible to municipal, rural, or volunteer firefighters due to limited department training budgets, even though most department personnel will be exposed to flammable liquid fire incidents during the course of their careers. In response to this training need, the FSA developed a course during the first year of the grant (Year One), Responding to Terrorist Incidents in Your Community: Flammable-Liquid Fire Fighting Techniques for Municipal and Rural Firefighters. During the three years of the grant, a total of 2,029 emergency responders received this training. In Year Three, two new courses, a train-the-trainer for Responding to Terrorist Incidents in Your Community and Management of Large-Scale Disasters for Public Officials were developed and pilot tested during the Real-World Disaster Management Conference held at the FSA in June of 2007. Two research projects were conducted during Years Two and Three. The first, conducted over a two year period, evaluated student surveys regarding the value of the flammable liquids training received. The second was a needs assessment conducted for rural Nevada. Both projects provided important feedback and a basis for curricula development and improvements.

Denise Baclawski

2010-03-08T23:59:59.000Z

78

Imbibition flooding with CO?-enriched water  

E-Print Network [OSTI]

Imbibition of water into the pore space of the matrix is the dominant oil production factor in fractured reservoirs. Conventional water and gas injection methods fail to improve oil recovery in these reservoirs because of fluid channeling through... the fracture system. The largest fractured reservoirs in Texas are tight, dual porosity limestone reservoirs such as the Austin Chalk. Imbibition flooding is limited in tight fractured reservoirs because of low countercurrent water-oil imbibition flow rates...

Grape, Steven George

1990-01-01T23:59:59.000Z

79

Flash flooding events in south central Texas  

E-Print Network [OSTI]

. Heights in Peters. (Fran Henry, 1981 I. TABLE 1. Station information for Del Rio, Stephenville, and Victoria (from Henry, 1981). Station Name Station Number Call Elevation Letters m Latitude Lon itude Del Rio 72261 Stephenville 72Z60 Victoria... Totals Index (TTI) was computed for each rawinsonde station using the following formula: 16 TABLE 5. Neteorological elements used to determine the state of the atmosphere orior to flash flooding events over South Central Texas in a triangular area...

Utley, Tom Wilson

2012-06-07T23:59:59.000Z

80

Releasing recreationally caught fish to fight another day helps ensure there will be fish to catch today,  

E-Print Network [OSTI]

Releasing recreationally caught fish to fight another day helps ensure there will be fish to catch today, tomorrow, and for anglers in the future. Catch and release fishing done correctly helps preserve your sport. What Do I Need To Know? Releasing a fish in a way which improves its probability

Note: This page contains sample records for the topic "flood fighting research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

The Global Fund to Fight AIDS, Tuberculosis, and Malaria (Global Fund), founded in 2002, has become the largest  

E-Print Network [OSTI]

, San Francisco · The change in total allocations to the APMEN coun- tries that are eligible for GlobalMAY 2014 1 Background The Global Fund to Fight AIDS, Tuberculosis, and Malaria (Global Fund, amidst global economic stress, the Board of the Global Fund called for a structural reformation

Mullins, Dyche

82

The Global Fund to Fight AIDS, Tuberculosis, and Malaria (Global Fund), founded in 2002, has become the largest  

E-Print Network [OSTI]

Fund allotments to the eliminating countries accounted for 7% of the total Global Fund malariaMAY 2014 1 Background The Global Fund to Fight AIDS, Tuberculosis, and Malaria (Global Fund, amidst global economic stress, the Board of the Global Fund called for a structural reformation

Mullins, Dyche

83

Improved efficiency of miscible CO{sub 2} floods and enhanced prospects for CO{sub 2} flooding heterogeneous reservoirs. Annual report, April 18, 1995--April 17, 1996  

SciTech Connect (OSTI)

The overall goal of this project is to improve the efficiency of miscible CO{sub 2} floods and enhance the prospects for flooding heterogeneous reservoirs. This objective is being accomplished by extending experimental and modeling research in three task areas: (1) foams for selective mobility control in heterogeneous reservoirs, (2) reduction of the amount of CO{sub 2} required in CO{sub 2} floods, and (3) low IFT processes and the possibility of CO{sub 2} flooding in fractured reservoirs. This report provides results of the second year of the three-year project for each of the three task areas. In the first task, we are investigating a desirable characteristic of CO{sub 2}-foam called Selective Mobility Reduction (SMR) that results in an improvement in displacement efficiency by reducing the effects of reservoir heterogeneity. Research on SMR of foam during the past year has focused on three subjects: (1) to verify SMR in different rock permeabilities that are in capillary contact; (2) to test additional surfactants for the SMR property; and (3) to develop a modeling approach to assess the oil recovery efficiency of SMR in CO{sub 2}-foam on a reservoir scale. The experimental results from the composite cores suggest that the rock heterogeneity has significant effect on two phase (CO{sub 2}/brine) flow behavior in porous media, and that foam can favorably control CO{sub 2} mobility. The numerical modeling results suggest that foam with SMR can substantially increase the sweep efficiency and therefore improve oil recovery.

Grigg, R.B.; Schechter, D.S.

1996-10-01T23:59:59.000Z

84

Three-dimensional effects of liquid water flooding in the cathode of a PEM fuel cell  

E-Print Network [OSTI]

. Researchers all over the world are focusing on optimizing this system to be cost competitive with energy conversion devices currently available. It is a well known fact that the cathode of the PEM fuel cell is the performance limiting component due...THREE DIMENSIONAL EFFECTS OF LIQUID WATER FLOODING IN THE CATHODE OF A PEM FUEL CELL by Dilip Natarajan and Trung Van Nguyen* Department of Chemical and Petroleum Engineering University of Kansas Lawrence, KS 66045, USA Submitted...

Natarajan, Dilip; Van Nguyen, Trung

2003-03-27T23:59:59.000Z

85

Pantex Facility 10-Year Natural Phenomena Flood Hazard Analysis  

Office of Environmental Management (EM)

Pantex Facility 10-Year Natural Phenomena Flood Hazard Analysis Presented by and October, 2011 Presentation Outline I. Introductions II. Pantex III. 10 Year Update IV. Final...

86

Determining Hydrological Controls on Flood Frequency | U.S. DOE...  

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

increasing aridity, variability increases. In contrast, BFI was found to exert a second-order control on flood frequency. Higher BFI, meaning higher contributions of subsurface...

87

Willows Aid Flood Recovery in Los Alamos Desert  

Broader source: Energy.gov [DOE]

LOS ALAMOS, N.M. Los Alamos National Laboratorys Associate Directorate of Environmental Programs (ADEP) has been busy with various flood recovery activities since last fall.

88

Climate Change and Flood Operations in the Sacramento Basin, California  

E-Print Network [OSTI]

Washington, D.C. : Climate Change Science Program andProgress in incorporating climate change into management ofJULY 2011 Climate Change and Flood Operations in the

Willis, Ann D.; Lund, Jay R.; Townsley, Edwin S.; Faber, Beth A.

2011-01-01T23:59:59.000Z

89

National Institute for Petroleum and Energy Research quarterly technical report, January 1--March 31, 1993. Volume 2, Energy production research  

SciTech Connect (OSTI)

Accomplishments for the past quarter are briefly described for the following tasks: chemical flooding -- supporting research; gas displacement -- supporting research; thermal recovery -- supporting research; geoscience technology; resource assessment technology; and microbial technology. Chemical flooding covers: surfactant flooding methods; development of improved alkaline flooding methods; mobility control and sweep improvement in chemical flooding; and surfactant-enhanced alkaline flooding field project. Gas displacement covers: gas flooding performance prediction improvement; and mobility control, profile modification and sweep improvement in gas flooding. Thermal recovery includes: thermal processes for light oil recovery; thermal processes for heavy oil recovery; and feasibility study of heavy oil recovery in the mid-continent region -- Oklahoma, Kansas, and Missouri; simulation analysis of steam-foam projects; and field application of foams for oil production symposium. Geoscience technology covers: three-phase relative permeability; and imaging techniques applied to the study of fluids in porous media. Resource assessment technology includes: reservoir assessment and characterization; TORIS research support; upgrade the BPO crude oil analysis data base; and compilation and analysis of outcrop data from the Muddy and Almond Formations. Microbial technology covers development of improved microbial flooding methods; and microbial-enhanced waterflooding field project.

Not Available

1993-06-01T23:59:59.000Z

90

Research  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLas ConchasPassive Solar HomePromisingStories » RemovingResearch CORE-SHELL NANOPARTICLES AND

91

ORNL research could lead to new treatment for Parkinson's  

ScienceCinema (OSTI)

Parkinson's disease can be debilitating, and right now, there is no cure. But soon, there could be one more way doctors can help fight off the symptoms of that disease, along with stroke and brain tumors. It's all because of research conducted over the past five years at the Oak Ridge National Laboratory.

Boyd Evans

2010-01-08T23:59:59.000Z

92

Friday, April 29, 2011 UNM Research Looks at Cancer  

E-Print Network [OSTI]

Friday, April 29, 2011 UNM Research Looks at Cancer By Olivier Uyttebrouck Copyright © 2011 Albuquerque Journal Journal Staff Writer Chemotherapy can save the lives of cancer patients, but side effects are developing a technique they say can deliver minute amounts of cancer-fighting drugs directly into a diseased

Brinker, C. Jeffrey

93

Topeka, Kansas, Flood Damage Reduction Project 30 January 2009  

E-Print Network [OSTI]

with and approved by the necessary resource agencies. The long-term environmental and cultural consequences of planTopeka, Kansas, Flood Damage Reduction Project 30 January 2009 Abstract: The recommended plan provides for flood risk management and restores the reliability of the Topeka, Kansas, Levee System located

US Army Corps of Engineers

94

Partial entrainment of gravel bars during floods Christopher P. Konrad  

E-Print Network [OSTI]

tracer particles and bed load samplers have demonstrated that partial entrain- ment rather than completePartial entrainment of gravel bars during floods Christopher P. Konrad U.S. Geological Survey a gravel bar during a flood, or partial entrainment, had an approximately normal distribution with respect

Montgomery, David R.

95

Dam-Breach Flood Wave Propagation Using Dimensionless Parameters  

E-Print Network [OSTI]

insight into the gamut of shallow water waves, including kinematic, diffusion, dynamic, and gravity wavesDam-Breach Flood Wave Propagation Using Dimensionless Parameters Victor M. Ponce, M.ASCE1 ; Ahmad Taher-shamsi2 ; and Ampar V. Shetty3 Abstract: An analytical model of flood wave propagation is used

Ponce, V. Miguel

96

Environmental Impact Statement Truckee Meadows Flood Control Project  

E-Print Network [OSTI]

DRAFT Environmental Impact Statement for the Truckee Meadows Flood Control Project Nevada General Reevaluation Report Volume I ­ Draft Environmental Impact Statement prepared by U.S. Army Corps of Engineers Sacramento District May 2013 #12;#12;DRAFT Environmental Impact Statement for the Truckee Meadows Flood

US Army Corps of Engineers

97

A Mechanistic Model for Flooding in Vertical Tubes  

E-Print Network [OSTI]

In a counter-current two-phase flow system, flooding can be defined as the onset of flow reversal of the liquid component which results in an upward co-current flow. Flooding in the surge line of pressurized water reactors poses a significant...

Hogan, Kevin J.

2010-10-12T23:59:59.000Z

98

[National Institute for Petroleum and Energy Research] quarterly technical report for April--June 30, 1993. Volume 2, Energy Production Research  

SciTech Connect (OSTI)

Progress reports are presented for: chemical flooding--supporting research; gas displacement--supporting research; thermal recovery--supporting research; geoscience technology; resource assessment technology; and microbial technology. Chemical flooding includes; development of improved chemical flooding methods; development of improved alkaline flooding methods; mobility control and sweep improvement in chemical flooding; and surfactant-enhanced alkaline flooding field project. Gas displacement research covers: gas flooding performance prediction improvement; and mobility control, profile modification, and sweep improvement in gas flooding. Thermal recovery research includes: thermal processes for light oil recovery; thermal processes for heavy oil recovery; feasibility study of heavy oil recovery in the Midcontinent region: Oklahoma, Kansas, and Missouri; simulation analysis of steam-foam projects; and organization of UNITAR 6th International Conference on Heavy Crude and Tar Sands. Geoscience technology covers: three-phase relative permeability; and imaging techniques applied to the study of fluids in porous media. Resource assessment technology includes: reservoir assessment and characterization; TORIS research support; upgrade the BPO Crude Oil Analysis Data Base; compilation and analysis of outcrop data from the Muddy and Almond Formations; and horizontal well production from fractured reservoir. Microbial Technology covers: development of improved microbial flooding methods; and microbial-enhanced waterflooding field project.

Not Available

1993-09-01T23:59:59.000Z

99

Human-induced climate change reduces chance of flooding in Okavango...  

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

Human-induced climate change reduces chance of flooding in Okavango Delta Human-induced climate change reduces chance of flooding in Okavango Delta March 27, 2014 | Tags:...

100

Capacity building for flood management in developing countries under climate change.  

E-Print Network [OSTI]

??Climate change will bring new flood threats, especially in developing countries. In addition, the contexts surrounding flood management have been shifting globally. If developing countries (more)

Katsuhama, Yoshihiro

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "flood fighting research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

DEVELOPMENT OF MORE-EFFICIENT GAS FLOODING APPLICABLE TO SHALLOW RESERVOIRS  

SciTech Connect (OSTI)

The objective of this research is to widen the applicability of gas flooding to shallow oil reservoirs by reducing the pressure required for miscibility using gas enrichment and increasing sweep efficiency with foam. Task 1 examines the potential for improved oil recovery with enriched gases. Subtask 1.1 examines the effect of dispersion processes on oil recovery and the extent of enrichment needed in the presence of dispersion. Subtask 1.2 develops a fast, efficient method to predict the extent of enrichment needed for crude oils at a given pressure. Task 2 develops improved foam processes to increase sweep efficiency in gas flooding. Subtask 2.1 comprises mechanistic experimental studies of foams with N2 gas. Subtask 2.2 conducts experiments with CO{sub 2} foam. Subtask 2.3 develops and applies a simulator for foam processes in field application.

William R. Rossen; Russell T. Johns; Gary A. Pope

2003-08-21T23:59:59.000Z

102

Techniques for estimating flood hydrographs for ungaged urban watersheds  

SciTech Connect (OSTI)

The Clark Method, modified slightly, was used to develop a synthetic dimensionless hydrograph that can be used to estimate flood hydrographs for ungaged urban watersheds. Application of the technique results in a typical (average) flood hydrograph for a given peak discharge. Input necessary to apply the technique is an estimate of basin lagtime and the recurrence interval peak discharge. Equations for this purpose were obtained from a recent nationwide study on flood frequency in urban watersheds. A regression equation was developed which relates flood volumes to drainage area size, basin lagtime, and peak discharge. This equation is useful where storage of floodwater may be a part of design or flood prevention. 6 refs., 17 figs., 5 tabs.

Stricker, V.A.; Sauer, V.B.

1982-04-01T23:59:59.000Z

103

Modelling downstream change in river flood power: a novel approach based on the UK Flood Estimation Handbook  

E-Print Network [OSTI]

Modelling downstream change in river flood power: a novel approach based on the UK Flood Estimation" (McEwen, 1994: 359). Lawler (1992) recognised that little was known about the downstream change. It is suggested that downstream change in discharge is best represented as a power function in terms of channel

Birmingham, University of

104

National Institute for Petroleum and Energy Research quarterly technical report, April 1--June 30, 1992  

SciTech Connect (OSTI)

Progress reports are presented for: chemical flooding--supporting research; gas displacement-supporting research; thermal recovery-supporting research; geoscience technology; resource assessment technology; and microbial technology. (AT)

Not Available

1992-09-01T23:59:59.000Z

105

[National Institute for Petroleum and Energy Research] quarterly technical report, October 1--December 31, 1992  

SciTech Connect (OSTI)

Accomplishments for the past quarter are described for the following tasks: chemical flooding--supporting research; gas displacement--supporting research; thermal recovery--supporting research; geoscience technology; resource assessment technology; and microbial technology.

Not Available

1993-04-01T23:59:59.000Z

106

ECRR Conference on River Restoration  

E-Print Network [OSTI]

modified by numerous uses and activities like navigation, irrigation, fight flooding, hydroelectricity

Paris-Sud XI, Université de

107

Scale-up of miscible flood processes  

SciTech Connect (OSTI)

Results of a wide-ranging investigation of the scaling of the physical mechanisms of miscible floods are reported. Advanced techniques for analysis of crude oils are considered in Chapter 2. Application of supercritical fluid chromatography is demonstrated for characterization of crude oils for equation-of-state calculations of phase equilibrium. Results of measurements of crude oil and phase compositions by gas chromatography and mass spectrometry are also reported. The theory of development of miscibility is considered in detail in Chapter 3. The theory is extended to four components, and sample solutions for a variety of gas injection systems are presented. The analytical theory shows that miscibility can develop even though standard tie-line extension criteria developed for ternary systems are not satisfied. In addition, the theory includes the first analytical solutions for condensing/vaporizing gas drives. In Chapter 4, methods for simulation of viscous fingering are considered. The scaling of the growth of transition zones in linear viscous fingering is considered. In addition, extension of the models developed previously to three dimensions is described, as is the inclusion of effects of equilibrium phase behavior. In Chapter 5, the combined effects of capillary and gravity-driven crossflow are considered. The experimental results presented show that very high recovery can be achieved by gravity segregation when interfacial tensions are moderately low. We argue that such crossflow mechanisms are important in multicontact miscible floods in heterogeneous reservoirs. In addition, results of flow visualization experiments are presented that illustrate the interplay of crossflow driven by gravity with that driven by viscous forces.

Orr, F.M. Jr.

1992-05-01T23:59:59.000Z

108

National Institute for Petroleum and Energy Research annual report for October 1, 1991--September 30, 1992  

SciTech Connect (OSTI)

This Annual Report provides research accomplishments, publications, resulting from the FY92 research conducted under the following Base Program projects: reservoir assessment and characterization; TORIS research support; three-phase relative permeability; imaging techniques applied to the study of fluids in porous media; surfactant flooding methods; development of improved alkaline flooding methods; mobility control and sweep improvement in chemical flooding; development of improved microbial flooding methods; gas flooding performance prediction improvement; mobility control, profile modification, and sweep improvement in gas flooding; thermal processes for light oil recovery; thermal processes for heavy oil recovery; thermochemistry and thermophysical properties of organic nitrogen- and diheteroatom-containing compounds; and development of analytical methodology for analysis of heavy crudes.

Not Available

1993-10-01T23:59:59.000Z

109

Flooding Experiments and Modeling for Improved Reactor Safety  

SciTech Connect (OSTI)

Countercurrent two-phase flow and flooding phenomena in light water reactor systems are being investigated experimentally and analytically to improve reactor safety of current and future reactors. The aspects that will be better clarified are the effects of condensation and tube inclination on flooding in large diameter tubes. The current project aims to improve the level of understanding of flooding mechanisms and to develop an analysis model for more accurate evaluations of flooding in the pressurizer surge line of a Pressurized Water Reactor (PWR). Interest in flooding has recently increased because Countercurrent Flow Limitation (CCFL) in the AP600 pressurizer surge line can affect the vessel refill rate following a small break LOCA and because analysis of hypothetical severe accidents with the current flooding models in reactor safety codes shows that these models represent the largest uncertainty in analysis of steam generator tube creep rupture. During a hypothetical station blackout without auxiliary feedwater recovery, should the hot leg become voided, the pressurizer liquid will drain to the hot leg and flooding may occur in the surge line. The flooding model heavily influences the pressurizer emptying rate and the potential for surge line structural failure due to overheating and creep rupture. The air-water test results in vertical tubes are presented in this paper along with a semi-empirical correlation for the onset of flooding. The unique aspects of the study include careful experimentation on large-diameter tubes and an integrated program in which air-water testing provides benchmark knowledge and visualization data from which to conduct steam-water testing.

Solmos, M., Hogan, K.J., VIerow, K.

2008-09-14T23:59:59.000Z

110

Scale-up of miscible flood processes for heterogeneous reservoirs. Quarterly report, April 1--June 30, 1995  

SciTech Connect (OSTI)

The current project is a systematic research effort aimed at quantifying relationships between process mechanisms that can lead to improved recovery from gas injection processes performed in heterogeneous Class 1 and Class 2 reservoirs. It will provide a rational basis for the design of displacement processes that take advantage of crossflow due to capillary, gravity and viscous forces to offset partially the adverse effects of heterogeneity. In effect, the high permeability zones are used to deliver fluid by crossflow to zones that would otherwise be flooded only very slowly. Thus, the research effort is divided into five areas: Development of miscibility in multicomponent systems; Design estimates for nearly miscible displacements; Design of miscible floods for fractured reservoirs; Compositional flow visualization experiments; Simulation of near-miscible flow in heterogeneous systems The status of the research effort in each area is reviewed briefly in the following section.

Orr, F.M. Jr.

1995-06-01T23:59:59.000Z

111

Scale-up of miscible flood processes for heterogeneous reservoirs. Quarterly report, July 1, 1995--September 30, 1995  

SciTech Connect (OSTI)

The current project is a systematic research effort aimed at quantifying relationships between process mechanisms that can lead to improved recovery from gas injection processes performed in heterogeneous Class 1 and Class 2 reservoirs. It will provide a rational basis for the design of displacement processes that take advantage of crossflow due to capillary, gravity and viscous forces to offset partially the adverse effects of heterogeneity. In effect, the high permeability zones are used to deliver fluid by crossflow to zones that would otherwise be flooded only very slowly. Thus, the research effort is divided into five areas: Development of miscibility in multicomponent systems; Design estimates for nearly miscible displacements; Design of miscible floods for fractured reservoirs; Compositional flow visualization experiments; and Simulation of near-miscible flow in heterogeneous systems. The status of the research effort in each area is reviewed briefly in the following section.

Orr, F.M. Jr.

1995-10-01T23:59:59.000Z

112

Quality assurance flood source and method of making  

DOE Patents [OSTI]

Disclosed is a is an improved flood source, and method of making the same, which emits an evenly distributed flow of energy from a gamma emitting radionuclide dispersed throughout the volume of the flood source. The flood source is formed by filling a bottom pan with a mix of epoxy resin with cobalt-57, preferably at 10 to 20 millicuries and then adding a hardener. The pan is secured to a flat, level surface to prevent the pan from warping and to act as a heat sink for removal of heat from the pan during the curing of the resin-hardener mixture.

Fisher, Darrell R [Richland, WA; Alexander, David L [West Richland, WA; Satz, Stanley [Surfside, FL

2002-12-03T23:59:59.000Z

113

A Reliability Aware Flooding Algorithm (RAFA) In Wireless Multi-hop Networks  

E-Print Network [OSTI]

A Reliability Aware Flooding Algorithm (RAFA) In Wireless Multi-hop Networks Youndo Lee, Yoonbo the reliability of flooding, by using the retransmission mechanism. The retransmission policy of RBP is to perform on the retransmission- based flooding mechanism. RBP improves the reliability of flooding using the knowledge about

114

The role of woodland in flood control: a landscape perspective T.R. Nisbet1  

E-Print Network [OSTI]

as part of a whole-catchment approach to sustainable flood management. Keywords: Woodland; water use; soil-125. IALE(UK), Oxford.] Abstract Sustainable flood management is increasingly looking to the role infiltration; hydraulic roughness; sustainable flood management Introduction A series of major floods across

115

SPECIAL EDITION: FLOOD RECOVERY Thursday, September 22, 2011 | Fall 2011: Volume 2, Issue 5  

E-Print Network [OSTI]

organizations wishing to publicize their events and service opportunities should e-mail all relevant details of Toiletries, Clothing, and Non-Perishable Food Clothing Drive CHOW Warehouse Needs Volunteers Flood Relief and Food Drive for Flood Victims Arts Benefit Show for Flood Relief GIM UNICEF Toy Drive for Flood

Suzuki, Masatsugu

116

Flood survival: Getting a hydro plant back on line  

SciTech Connect (OSTI)

The Remmel Dam and Hydro Plant of Arkansas Power and Light Company was flooded on May 20, 1990. This article describes the teamwork and innovation that went into restoring the powerhouse in a short amount of time.

Weatherford, C.W. (Entergy Services, Inc., Little Rock, AR (United States))

1991-12-01T23:59:59.000Z

117

Multiobjective Design and Optimization of Polymer Flood Performance  

E-Print Network [OSTI]

The multiobjective genetic algorithm can be used to optimize two conflicting objectives, oil production and polymer utility factor in polymer flood design. This approach provides a set of optimal solutions which can be considered as trade-off curve...

Ekkawong, Peerapong

2013-07-22T23:59:59.000Z

118

Protection of Coastal Infrastructure under Rising Flood Risk  

E-Print Network [OSTI]

The 2005 hurricane season was particularly damaging to the United States, contributing to significant losses to energy infrastructuremuch of it the result of flooding from storm surge during hurricanes Katrina and Rita. ...

Lickley, M.J.

119

Chilean glacial lake outburst flood impacts on dam construction  

E-Print Network [OSTI]

Four Glacial Lake Outburst Floods (GLOF) occurred in the Colonia Glacier (Northern Patagonia Icefield, Chile) from April 2008 to March 2009. Lago Cachet 2 emptied four times producing a maximum excess discharge in the ...

Tauro, Flavia

2009-01-01T23:59:59.000Z

120

National Institute for Petroleum and Energy Research quarterly technical report, January 1--March 31, 1993  

SciTech Connect (OSTI)

Accomplishments for the past quarter are briefly described for the following tasks: chemical flooding -- supporting research; gas displacement -- supporting research; thermal recovery -- supporting research; geoscience technology; resource assessment technology; and microbial technology. Chemical flooding covers: surfactant flooding methods; development of improved alkaline flooding methods; mobility control and sweep improvement in chemical flooding; and surfactant-enhanced alkaline flooding field project. Gas displacement covers: gas flooding performance prediction improvement; and mobility control, profile modification and sweep improvement in gas flooding. Thermal recovery includes: thermal processes for light oil recovery; thermal processes for heavy oil recovery; and feasibility study of heavy oil recovery in the mid-continent region -- Oklahoma, Kansas, and Missouri; simulation analysis of steam-foam projects; and field application of foams for oil production symposium. Geoscience technology covers: three-phase relative permeability; and imaging techniques applied to the study of fluids in porous media. Resource assessment technology includes: reservoir assessment and characterization; TORIS research support; upgrade the BPO crude oil analysis data base; and compilation and analysis of outcrop data from the Muddy and Almond Formations. Microbial technology covers development of improved microbial flooding methods; and microbial-enhanced waterflooding field project.

Not Available

1993-06-01T23:59:59.000Z

Note: This page contains sample records for the topic "flood fighting research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

Flooding and conservation in the Albuquerque bosque  

SciTech Connect (OSTI)

Interest in the conservation of the Middle Rio Grande bosque has grown rapidly in the last decade. During that period, private organizations as well as governmental agencies have sharpened their focus on the issue, and in doing so have contributed to the development of a bosque biological management plan for the river reach between Cochiti Dam and Elephant Butte Reservoir. This increased regional attention reflects a growing national and international concern about human impacts on fluvial processes in large floodplain rivers. Because they impound large amounts of a river`s discharge and interfere with its natural flooding regime, dams can seriously disrupt the relationship between river basin hydrology and riparian zone functioning. In western North America, this interference reduces cottonwood germination and survival and, as will be discussed, negatively affects key ecological processes in riparian communities. In this paper the authors first review how the decoupling of basin hydrology from riparian forest processes has begun to affect the integrity of the Middle Rio Grande bosque ecosystem. Then they propose an alternative management scheme, with emphasis on the Albuquerque bosque, that centers on restoring its ecosystem functioning.

Crawford, C.S.; Molles, M.C. Jr.; Valett, H.M. [Univ. of New Mexico, Albuquerque, NM (United States). Dept. of Biology

1995-12-31T23:59:59.000Z

122

National Institute for Petroleum and Energy Research monthly progress report for August 1993  

SciTech Connect (OSTI)

Brief progress reports are presented under the following tasks: energy production research; fuels research; and supplemental Government programs. Energy production research includes: reservoir assessment and characterization; TORIS research support; development of improved microbial flooding methods; development of improved chemical flooding methods; development of improved alkaline flooding methods; development of improved alkaline flooding methods; mobility control and sweep improvement in chemical flooding; gas flood performance prediction improvement; mobility control, profile modification, and sweep improvement in gas flooding; three-phase relative permeability research; thermal processes for light oil recovery; thermal processes for heavy oil recovery; and imaging techniques applied to the study of fluids in porous media. Fuels research covers; development of analytical methodology for analysis of heavy crudes; and thermochemistry and thermophysical properties of organic nitrogen- and diheteroatom-containing compounds. Supplemental Government program includes: feasibility study of heavy oil recovery in the Midcontinent region: Oklahoma, Kansas, and Missouri; surfactant-enhanced alkaline flooding field project; process-engineering property measurements on heavy petroleum components; development and application of petroleum production technologies; upgrade PBO crude oil database; simulation analysis of steam-foam projects; DOE education initiative project; technology transfer to independent producers; compilation and analysis of outcrop data from the Muddy and Almond formations; implementation of oil and gas technology transfer initiative; horizontal well production from fractured reservoirs; chemical EOR workshop; and organization of UNITAR 6th International conference of Heavy Crude and Tar Sands.

Not Available

1993-09-01T23:59:59.000Z

123

POISON SPIDER FIELD CHEMICAL FLOOD PROJECT, WYOMING  

SciTech Connect (OSTI)

A reservoir engineering and geologic study concluded that approximate 7,852,000 bbls of target oil exits in Poison Spider. Field pore volume, OOIP, and initial oil saturation are defined. Potential injection water has a total dissolved solids content of 1,275 mg/L with no measurable divalent cations. If the Lakota water consistently has no measurable cations, the injection water does not require softening to dissolve alkali. Produced water total dissolved solids were 2,835 mg/L and less than 20 mg/L hardness as the sum of divalent cations. Produced water requires softening to dissolve chemicals. Softened produced water was used to dissolve chemicals in these evaluations. Crude oil API gravity varies across the field from 19.7 to 22.2 degrees with a dead oil viscosity of 95 to 280 cp at 75 F. Interfacial tension reductions of up to 21,025 fold (0.001 dyne/cm) were developed with fifteen alkaline-surfactant combinations at some alkali concentration. An additional three alkaline-surfactant combinations reduced the interfacial tension greater than 5,000 fold. NaOH generally produced the lowest interfacial tension values. Interfacial tension values of less than 0.021 dyne/cm were maintained when the solutions were diluted with produced water to about 60%. Na{sub 2}CO{sub 3} when mixed with surfactants did not reduce interfacial tension values to levels at which incremental oil can be expected. NaOH without surfactant interfacial tension reduction is at a level where some additional oil might be recovered. Most of the alkaline-surfactant-polymer solutions producing ultra low interfacial tension gave type II- phase behavior. Only two solutions produced type III phase behavior. Produced water dilution resulted in maintenance of phase type for a number of solutions at produced water dilutions exceeding 80% dilution. The average loss of phase type occurred at 80% dilution. Linear corefloods were performed to determine relative permeability end points, chemical-rock compatibility, polymer injectivity, dynamic chemical retention by rock, and recommended injected polymer concentration. Average initial oil saturation was 0.796 Vp. Produced water injection recovered 53% OOIP leaving an average residual oil saturation of 0.375 Vp. Poison Spider rock was strongly water-wet with a mobility ratio for produced water displacing the 280 cp crude oil of 8.6. Core was not sensitive to either alkali or surfactant injection. Injectivity increased 60 to 80% with alkali plus surfactant injection. Low and medium molecular weight polyacrylamide polymers (Flopaam 3330S and Flopaam 3430S) dissolved in either an alkaline-surfactant solution or softened produced water injected and flowed through Poison Spider rock. Recommended injected polyacrylamide concentration is 2,100 mg/L for both polymers for a unit mobility ratio. Radial corefloods were performed to evaluate oil recovery efficiency of different chemical solutions. Waterflood oil recovery averaged 46.4 OOIP and alkaline-surfactant-polymer flood oil recovery averaged an additional 18.1% OIP for a total of 64.6% OOIP. Oil cut change due to injection of a 1.5 wt% Na{sub 2}CO{sub 3} plus 0.05 wt% Petrostep B-100 plus 0.05 wt% Stepantan AS1216 plus 2100 mg/L Flopaam 3430S was from 2% to a peak of 23.5%. Additional study might determine the impact on oil recovery of a lower polymer concentration. An alkaline-surfactant-polymer flood field implementation outline report was written.

Douglas Arnell; Malcolm Pitts; Jie Qi

2004-11-01T23:59:59.000Z

124

Through the Innovative Partnerships Program, NASA fosters partnerships among researchers, academia  

E-Print Network [OSTI]

InsideAerovations Fighting fire Systems technology helps NASA and the U.S. Forest Service determine;Rolling Hills uses IPP funding to advance technology and commercial products Student assists with Reliable and deliver critical information to forest fire com- manders. NTR valuable for researchers New technology

125

Bridging the Gap between Chemical Flooding and Independent Oil Producers  

SciTech Connect (OSTI)

Ten Kanas oil reservoirs/leases were studied through geological and engineering analysis to assess the potential performance of chemical flooding to recover oil. Reservoirs/leases that have been efficiently waterflooded have the highest performance potential for chemical flooding. Laboratory work to identify efficient chemical systems and to test the oil recovery performance of the systems was the major effort of the project. Efficient chemical systems were identified for crude oils from nine of the reservoirs/leases. Oil recovery performance of the identified chemical systems in Berea sandstone rocks showed 90+ % recoveries of waterflood residual oil for seven crude oils. Oil recoveries increased with the amount of chemical injected. Recoveries were less in Indiana limestone cores. One formulation recovered 80% of the tertiary oil in the limestone rock. Geological studies for nine of the oil reservoirs are presented. Pleasant Prairie, Trembley, Vinland and Stewart Oilfields in Kansas were the most favorable of the studied reservoirs for a pilot chemical flood from geological considerations. Computer simulations of the performance of a laboratory coreflood were used to predict a field application of chemical flooding for the Trembley Oilfield. Estimates of field applications indicated chemical flooding is an economically viable technology for oil recovery.

Stan McCool; Tony Walton; Paul Whillhite; Mark Ballard; Miguel Rondon; Kaixu Song; Zhijun Liu; Shahab Ahmed; Peter Senior

2012-03-31T23:59:59.000Z

126

Hydrodynamic model of Fukushima-Daiichi NPP Industrial site flooding  

E-Print Network [OSTI]

While the Fukushima-Daiichi was designed and constructed the maximal tsunami height estimate was about 3 m based on analysis of statistical data including Chile earthquake in 1960. The NPP project industrial site height was 10 m. The further deterministic estimates TPCO-JSCE confirmed the impossibility of the industrial site flooding by a tsunami and therefore confirmed ecological safety of the NPP. However, as a result of beyond design earthquake of 11 March 2011 the tsunami height at the shore near the Fukushima-Daiichi NPP reached 15 m. This led to flooding and severe emergencies having catastrophic environmental consequences. This paper proposes hydrodynamic model of tsunami emerging and traveling based on conservative assumptions. The possibility of a tsunami wave reaching 15 m height at the Fukushima-Daiichi NPP shore was confirmed for deduced hydrodynamic resistance coefficient of 1.8. According to the model developed a possibility of flooding is determined not only by the industrial site height, magni...

Vaschenko, V N; Gerasimenko, T V; Vachev, B

2014-01-01T23:59:59.000Z

127

Probable maximum flood control; Yucca Mountain Site Characterization Project  

SciTech Connect (OSTI)

This study proposes preliminary design concepts to protect the waste-handling facilities and all shaft and ramp entries to the underground from the probable maximum flood (PMF) in the current design configuration for the proposed Nevada Nuclear Waste Storage Investigation (NNWSI) repository protection provisions were furnished by the United States Bureau of Reclamation (USSR) or developed from USSR data. Proposed flood protection provisions include site grading, drainage channels, and diversion dikes. Figures are provided to show these proposed flood protection provisions at each area investigated. These areas are the central surface facilities (including the waste-handling building and waste treatment building), tuff ramp portal, waste ramp portal, men-and-materials shaft, emplacement exhaust shaft, and exploratory shafts facility.

DeGabriele, C.E.; Wu, C.L. [Bechtel National, Inc., San Francisco, CA (United States)

1991-11-01T23:59:59.000Z

128

Hydropower at flood control reservoirs - the variable speed option  

SciTech Connect (OSTI)

Application of hydroelectric turbine-generators to flood control has been limited due to the inability of a single turbine to operate efficiently over the wide head and flow ranges encountered. Multiple and different unit combinations have been applied to this problem, but the cost of the additional unit(s), powerhouse, and supporting facilities typically causes the project to become unfeasible. Variable speed operation can increase the operating range of a single turbine, and significantly improve efficiency over single speed units. This can make hydroelectric generation at flood control projects feasible. This paper presents a comparison of the application of variable speed units, two speed units, and single speed units at the Blue River Dam Hydroelectric Project. The project consists of the addition of a powerhouse to an existing Army Corps of Engineers flood control project. Efficiency data for the different types of units are compared and historical flow and release data are used in a computer model to simulate plant operation.

Laurence, K.; Yale, J. [Stone & Webster Engineering Corp., Denver, CO (United States)

1995-12-31T23:59:59.000Z

129

A first large-scale flood inundation forecasting model  

SciTech Connect (OSTI)

At present continental to global scale flood forecasting focusses on predicting at a point discharge, with little attention to the detail and accuracy of local scale inundation predictions. Yet, inundation is actually the variable of interest and all flood impacts are inherently local in nature. This paper proposes a first large scale flood inundation ensemble forecasting model that uses best available data and modeling approaches in data scarce areas and at continental scales. The model was built for the Lower Zambezi River in southeast Africa to demonstrate current flood inundation forecasting capabilities in large data-scarce regions. The inundation model domain has a surface area of approximately 170k km2. ECMWF meteorological data were used to force the VIC (Variable Infiltration Capacity) macro-scale hydrological model which simulated and routed daily flows to the input boundary locations of the 2-D hydrodynamic model. Efficient hydrodynamic modeling over large areas still requires model grid resolutions that are typically larger than the width of many river channels that play a key a role in flood wave propagation. We therefore employed a novel sub-grid channel scheme to describe the river network in detail whilst at the same time representing the floodplain at an appropriate and efficient scale. The modeling system was first calibrated using water levels on the main channel from the ICESat (Ice, Cloud, and land Elevation Satellite) laser altimeter and then applied to predict the February 2007 Mozambique floods. Model evaluation showed that simulated flood edge cells were within a distance of about 1 km (one model resolution) compared to an observed flood edge of the event. Our study highlights that physically plausible parameter values and satisfactory performance can be achieved at spatial scales ranging from tens to several hundreds of thousands of km2 and at model grid resolutions up to several km2. However, initial model test runs in forecast mode revealed that it is crucial to account for basin-wide hydrological response time when assessing lead time performances notwithstanding structural limitations in the hydrological model and possibly large inaccuracies in precipitation data.

Schumann, Guy J-P; Neal, Jeffrey C.; Voisin, Nathalie; Andreadis, Konstantinos M.; Pappenberger, Florian; Phanthuwongpakdee, Kay; Hall, Amanda C.; Bates, Paul D.

2013-11-04T23:59:59.000Z

130

Federal Flood Assessment Conference Recommendations and Proceedings  

E-Print Network [OSTI]

for future research activities and modeling to improve the forecast of local events which in turn would benefit the public safety in characterizing those local areas prone to specific hazards. 9/15/06 David J. Novlan Meteorologist Climate Focal...

Reyes, Silvestre; Brock, Peter; Michelsen, Ari

2006-09-06T23:59:59.000Z

131

Combined Approaches for Drug Design Points the Way to Novel Proline Racemase Inhibitor Candidates to Fight  

E-Print Network [OSTI]

transfusion or congenitally. Previous research led us to discover a parasite proline racemase (Tc chronic form. A known inhibitor of proline racemases, 2-pyrrolecarboxylic acid (PYC), is water

Paris-Sud XI, Université de

132

Soil Testing Following Flooding, Overland Flow of Wastewater and other Freshwater Disasters  

E-Print Network [OSTI]

Freshwater flooding can seriously affect soil fertility and the physical and chemical properties of soil. This publication explains how to reclaim flooded soil. Having the soil tested for microbes, pesticides, hydrocarbons and other contaminants...

Provin, Tony; Feagley, Sam E.; Pitt, John L.; McFarland, Mark L.

2009-05-26T23:59:59.000Z

133

Human-Induced Climate Change Reduces Chance of Flooding in Okavango...  

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

Human-Induced Climate Change Reduces Chance of Flooding in Okavango Delta Human-Induced Climate Change Reduces Chance of Flooding in Okavango Delta Africa.gif Why it Matters: The...

134

Feasibility analysis and design of a flood barrier concept for the City of New York  

E-Print Network [OSTI]

Flooding has always been a major concern for coastal communities. However, many parts of New York City never had to worry about flooding until Hurricane Sandy hit in October 2012. The hurricane brought a record level storm ...

Ingilis, Demetres

2014-01-01T23:59:59.000Z

135

Precipitation analysis for a flood early warning system in the Manafwa River Basin, Uganda  

E-Print Network [OSTI]

The communities living in the Manafwa River Basin experience frequent floods threatening their lives and property. Climate change and anthropogenic perturbations to the natural environment increase flooding frequency. This ...

Cecinati, Francesca

2013-01-01T23:59:59.000Z

136

Mobility control and scaleup for chemical flooding. Annual report, October 1981-September 1982  

SciTech Connect (OSTI)

The ongoing objectives of this project are: (1) to determine quantitatively the effects of dispersion, relative permeabilities, apparent viscosity and inaccessible pore volume on micellar/polymer flooding, and (2) to develop numerical simulators which incorporate these and other features of the process, so that mobility control design and scaleup of the micellar/polymer flooding process can be better accomplished. Section 2 of this report includes the results for capillary desaturation experiments for low tension fluids in Berea. These results show that some residual brine remains during microemulsion flooding even at the highest capillary number obtained in this experiment. Section 2 also includes more extensive results from the dispersion and relative permeability experiments. This section also includes data which extends the dispersion and relative permeability results from the case of two-phase flow to include initial results of three-phase flow at steady state. Section 3 is a complete description of our updated simulator. Section 4 describes and gives the results of an oil recovery experiment. Section 5 compares the results of this oil recovery experiment with our simulator. The agreement is the best obtained so far. Section 6 compares our simulator with a Sloss experiment reported by Gupta. Again, the agreement is good and demonstrates the capability of the improved simulator to account for the separation of alcohol and surfactant. Section 7 contains the results of several 2-D areal simulations involving new features of the 2-D simulator reported last year. Section 8 is a list of some of the major conclusions of this simulation research. Section 9 is an SPE paper combining the results of Senol with Walsh, a Ph.D. student of Lake and Schechter. Her polymer experiments were interpreted using Walsh's geochemical simulator. 133 references, 118 figures, 21 tables.

Pope, G.A.

1984-11-01T23:59:59.000Z

137

Methane emission from flooded coal seams in abandoned mines, in the light of laboratory investigations  

E-Print Network [OSTI]

Methane emission from flooded coal seams in abandoned mines, in the light of laboratory of methane from flooded unexploited coal seams Field experience from the flooding operations of the abandoned sorption capacity of coal in the dry-air state through determining the isotherm of methane sorption

Boyer, Edmond

138

Forestflood relation still tenuous comment on `Global evidence that deforestation amplifies flood risk and  

E-Print Network [OSTI]

Forest­flood relation still tenuous ­ comment on `Global evidence that deforestation amplifies cover change, and conclude that deforestation amplifies flood risk and severity in the developing world% of the variation in reported flood occurrences, considerably more than forest cover or deforestation (o10

Chappell, Nick A

139

Texas Rice, Highlights in Research  

E-Print Network [OSTI]

soil at Eagle Lake the early flood effect on biomass was less evident but still plants reached the reproductive stage earlier. Technical support for the Soils and Plant Nutrition project consist of Mike Jund (Research Associate), Darrell Hagler.../A POST on coarse soils. Research on these projects was conducted by John OBarr, Garry McCauley and Mike Chandler. Factors Influencing Command Injury Studies are currently in progress at Eagle Lake, Ganado and Beaumont to better understand the factors...

2002-01-01T23:59:59.000Z

140

Water Visualization and Flooding in Polymer Electrolyte Membrane Fuel Cells  

E-Print Network [OSTI]

Water Visualization and Flooding in Polymer Electrolyte Membrane Fuel Cells Brian Holsclaw West- 2H2O e- e- e- e- e- H+ H+ H+ Membrane + Schematic of a PEMFC Operation #12;PFR PEM Fuel Cell Plug for membrane Two-phase flow in channels #12;CSTR PEM Fuel Cell Continuous Stirred-Tank Reactor (CSTR) "Perfect

Petta, Jason

Note: This page contains sample records for the topic "flood fighting research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

Relationships among probability distributions of stream discharges in floods, climate,  

E-Print Network [OSTI]

Relationships among probability distributions of stream discharges in floods, climate, bed load of both follow power laws. The number N(Q) of days on which the discharge exceeds Q, or the number of the United States. To examine the effect of climate change on bed load transport and river incision, we

Mojzsis, Stephen J.

142

SPECIAL EDITION: FLOOD RECOVERY Thursday, September 15, 2011  

E-Print Network [OSTI]

their events and service opportunities should e-mail all relevant details to cce@binghamton.edu. Connect to help with this cause, contact Julie Lucia. Collection of Toiletries, Blankets, and Nonperishable Food and nonperishable food items are in high demand by victims of the flood. Donation boxes have been placed in Hinman

Suzuki, Masatsugu

143

Flood Operation Rules for a Single Reservoir Licheng Dong  

E-Print Network [OSTI]

, University of California - Davis 2012-12-12 Abstract This paper examines the theoretical behavior ecosystems. 2. Simple Inflow Hydrographs Three main factors affect the reservoir's inflow flood volume and peak outflow (Ergish, 2010): 1) inflow hydrograph volume and shape; 2) controllable reservoir storage

Lund, Jay R.

144

Field test of microemulsion flooding, Chateaurenard Field, France  

SciTech Connect (OSTI)

A pilot test of microemulsion flooding was conducted in a single five-spot pattern in the Chateaurenard field in France. The test had to accommodate a 40-mPa*s (40-cp) oil viscosity and a regional pressure gradient across the pattern. A very clear oil bank was observed, resulting in a substantial increase in oil production. 9 refs.

Putz, A.; Chevalier, J.P.; Stock, G.; Philippot, J.

1981-04-01T23:59:59.000Z

145

Mitigating Flood Loss through Local Comprehensive Planning in Florida  

E-Print Network [OSTI]

and environment planning and policy. When sustainability was embraced by international organizations and governmental organizations managing development programs and projects, the term, ?sustainable development? became popular (Beatley, 1998). Currently...; and a more economically integrated and diverse population (Vale & Campanella, 2005). Based on previous literature (Beatley, 1998; Berke, 1995; Mileti, 1999), this study develops principles of sustainability that can be applied to flood mitigation...

Kang, Jung Eun

2010-10-12T23:59:59.000Z

146

Onsite Wastewater Treatment Systems: Responding to Power Outages and Floods  

E-Print Network [OSTI]

People and the environment can be harmed if a home's onsite wastewater treatment system does not work properly after a flood or power outage. This publication explains the steps to take after such an event to get the system back into service. 4 pp...

Lesikar, Bruce J.; Mechell, Justin; Alexander, Rachel

2008-10-23T23:59:59.000Z

147

Why do they fight? Explaining participation in the War in Croatia  

E-Print Network [OSTI]

This project explains voluntary participation in the War in Croatia, using a data set of daily interval event data and interviews with Croatian war veterans. It challenges the previous findings of macro level based research on conflict...

Brown, Cody McClain

2013-08-31T23:59:59.000Z

148

(National Institute for Petroleum and Energy Research) monthly progress report, July 1992  

SciTech Connect (OSTI)

Accomplishments for the month of July are described briefly under tasks for: Energy Production Research; Fuels Research; and Supplemental Government Program. Energy Production Research includes: reservoir assessment and characterization; TORIS research support; development of improved microbial flooding methods; surfactant flooding methods; development of improved alkaline flooding methods; mobility control and sweep improvement in chemical flooding; gas flood performance prediction improvement; mobility control, profile modification, and sweep improvement in gas flooding; three-phase relative permeability research; thermal processes for light oil recovery; thermal processes for heavy oil recovery; and imaging techniques applied to the study of fluids in porous media. Fuel Research includes: development of analytical methodology for analysis of heavy crudes; and thermochemistry and thermophysical properties of organic nitrogen- and diheteroatom-containing compounds. Supplement Government Program includes: microbial-enhanced waterflooding field project; feasibility study of heavy oil recovery in the midcontinent region--Oklahoma, Kansas, and Missouri; surfactant-enhanced alkaline flooding field project; development of methods for mapping distribution of clays in petroleum reservoirs; summary of geological and production characteristics of class 1. unstructured, deltaic reservoirs; third international reservoir characterization technical conference; process-engineering property measurements on heavy petroleum components; development and application of petroleum production technologies; upgrade BPO crude oil data base; simulation analysis of steam-foam projects; analysis of the US oil resource base and estimate of future recoverable oil; DOE education initiative project; and technology transfer to independent producers.

Not Available

1992-09-01T23:59:59.000Z

149

(National Institute for Petroleum and Energy Research) monthly progress report for June 1992  

SciTech Connect (OSTI)

Accomplishments for this period are described briefly under tasks for: Energy Production Research; Fuels Research; and Supplemental Government Program. Energy Production Research includes: reservoir assessment and characterization; TORIS research support; development of improved microbial flooding methods; surfactant flooding methods; development of improved alkaline flooding methods; mobility control and sweep improvement in chemical flooding; gas flood performance prediction improvement; mobility control, profile modification, and sweep improvement in gas flooding; three-phase relative permeability research; thermal processes for light oil recovery; thermal processes for heavy oil recovery; and imaging techniques applied to the study of fluid in porous media. Fuels research includes; development of analytical methodology for analysis of heavy crudes; and thermochemistry and thermophysical properties of organic nitrogen- and diheteroatom-containing compounds. Supplemental Government Program includes: microbial-enhanced waterflooding field project; feasibility study of heavy oil recovery in the midcontinent region--Oklahoma, Kansas, and Missouri; surfactant-enhanced alkaline flooding field project; development of methods for mapping distribution of clays in petroleum reservoirs; summary of geological and production characteristics of class 1, unstructured, deltaic reservoirs; third international reservoir characterization technical conference; process-engineering property measurements on heavy petroleum components; development and application of petroleum production technologies; upgrade BPO crude oil data base; simulation analysis of steam-foam projects; and analysis of the U. S. oil resource base and estimate of future recoverable oil.

Not Available

1992-08-01T23:59:59.000Z

150

National Institute for Petroleum and Energy Research monthly progress report, May 1993  

SciTech Connect (OSTI)

Accomplishments for the month of May are described briefly under tasks for: Energy Production Research; Fuels Research; and Supplemental Government Program. Energy Production Research includes: reservoir assessment and characterization; TORIS research support; development of improved microbial flooding methods; development of improved chemical flooding methods; development of improved alkaline flooding methods; mobility control and sweep improvement in chemical flooding; gas flood performance prediction improvement; mobility control, profile modification, and sweep improvement in gas flooding; three-phase relative permeability research; thermal processes for light oil recovery; thermal processes for heavy oil recovery; and imaging techniques applied to the study of fluids in porous media. Fuels Research covers: development of analytical methodology for analysis of heavy crudes; and thermochemistry and thermophysical properties of organic nitrogen- and diheteratom-containing compounds. Supplemental Government Program covers: microbial-enhanced waterflooding field project; feasibility study of heavy oil recovery in the midcontinent region--Oklahoma, Kansas, and Missouri; surfactant-enhanced alkaline flooding field project; process-engineering property measurements on heavy petroleum components; development and application of petroleum production technologies; upgrade BPO crude oil data base; simulation analysis of steam-foam projects; DOE education initiative project; field application of foams for oil production symposium; technology transfer to independent producers; compilation and analysis of outcrop data from the Muddy and Almond formations; implementation of oil and gas technology transfer initiative; horizontal well production from fractured reservoirs; and chemical EOR workshop.

Not Available

1993-06-01T23:59:59.000Z

151

[National Institute for Petroleum and Energy Research] monthly progress report, July 1992  

SciTech Connect (OSTI)

Accomplishments for the month of July are described briefly under tasks for: Energy Production Research; Fuels Research; and Supplemental Government Program. Energy Production Research includes: reservoir assessment and characterization; TORIS research support; development of improved microbial flooding methods; surfactant flooding methods; development of improved alkaline flooding methods; mobility control and sweep improvement in chemical flooding; gas flood performance prediction improvement; mobility control, profile modification, and sweep improvement in gas flooding; three-phase relative permeability research; thermal processes for light oil recovery; thermal processes for heavy oil recovery; and imaging techniques applied to the study of fluids in porous media. Fuel Research includes: development of analytical methodology for analysis of heavy crudes; and thermochemistry and thermophysical properties of organic nitrogen- and diheteroatom-containing compounds. Supplement Government Program includes: microbial-enhanced waterflooding field project; feasibility study of heavy oil recovery in the midcontinent region--Oklahoma, Kansas, and Missouri; surfactant-enhanced alkaline flooding field project; development of methods for mapping distribution of clays in petroleum reservoirs; summary of geological and production characteristics of class 1. unstructured, deltaic reservoirs; third international reservoir characterization technical conference; process-engineering property measurements on heavy petroleum components; development and application of petroleum production technologies; upgrade BPO crude oil data base; simulation analysis of steam-foam projects; analysis of the US oil resource base and estimate of future recoverable oil; DOE education initiative project; and technology transfer to independent producers.

Not Available

1992-09-01T23:59:59.000Z

152

[National Institute for Petroleum and Energy Research], monthly progress report for March 1993  

SciTech Connect (OSTI)

Accomplishments for the month of April are described briefly under tasks for: Energy Production Research; Fuels Research; and Supplemental Government Program. Energy Production Research includes: reservoir assessment and characterization; TORIS research support; development of improved microbial flooding methods; development of improved chemical flooding methods; development of improved alkaline flooding methods; mobility control and sweep improvement in chemical flooding; gas flood performance prediction improvement; mobility control, profile modification, and sweep improvement in gas flooding; three-phase relative permeability research; thermal processes for light oil recovery; thermal processes for heavy oil recovery; and imaging techniques applied to the study of fluids in porous media. Fuels Research includes: development of analytical methodology for analysis of heavy crudes; and thermochemistry and thermophysical properties of organic nigrogen- and diheteroatom-containing compounds. Supplemental Government Program includes: microbial-enhanced waterflooding field project; feasibility study of heavy oil recovery in the midcontinent region--Oklahoma, Kansas, and Missouri; surfactant- enhanced alkaline flooding field project; process- engineering property measurements on heavy petroleum components; development and application of petroleum production technologies; upgrade BPO crude oil data base; simulation analysis of steam-foam projects; DOE education initiative project; field application of foams of oil production symposium; technology transfer to independent producers; compilations and analysis of outcrop data from the Muddy and Almond formations; and horizontal well production from fractured reservoirs.

Not Available

1993-04-01T23:59:59.000Z

153

[National Institute for Petroleum and Energy Research] monthly progress report for June 1992  

SciTech Connect (OSTI)

Accomplishments for this period are described briefly under tasks for: Energy Production Research; Fuels Research; and Supplemental Government Program. Energy Production Research includes: reservoir assessment and characterization; TORIS research support; development of improved microbial flooding methods; surfactant flooding methods; development of improved alkaline flooding methods; mobility control and sweep improvement in chemical flooding; gas flood performance prediction improvement; mobility control, profile modification, and sweep improvement in gas flooding; three-phase relative permeability research; thermal processes for light oil recovery; thermal processes for heavy oil recovery; and imaging techniques applied to the study of fluid in porous media. Fuels research includes; development of analytical methodology for analysis of heavy crudes; and thermochemistry and thermophysical properties of organic nitrogen- and diheteroatom-containing compounds. Supplemental Government Program includes: microbial-enhanced waterflooding field project; feasibility study of heavy oil recovery in the midcontinent region--Oklahoma, Kansas, and Missouri; surfactant-enhanced alkaline flooding field project; development of methods for mapping distribution of clays in petroleum reservoirs; summary of geological and production characteristics of class 1, unstructured, deltaic reservoirs; third international reservoir characterization technical conference; process-engineering property measurements on heavy petroleum components; development and application of petroleum production technologies; upgrade BPO crude oil data base; simulation analysis of steam-foam projects; and analysis of the U. S. oil resource base and estimate of future recoverable oil.

Not Available

1992-08-01T23:59:59.000Z

154

[National Institute for Petroleum and Energy Research] monthly progress report for July 1993  

SciTech Connect (OSTI)

Brief progress reports are presented under the following tasks: energy production research; fuels research; and supplemental Government programs. Energy production research includes: reservoir assessment and characterization; TORIS research support; development of improved microbial flooding methods; development of improved chemical flooding methods; development of improved alkaline flooding methods; mobility control and sweep improvement in chemical flooding; gas flood performance prediction improvement; mobility control, profile modification, and sweep improvement in gas flooding; three-phase relative permeability research; thermal processes for light oil recovery; thermal processes for heavy oil recovery; and imaging techniques applied to the study of fluids in porous media. Fuels research covers; development of analytical methodology for analysis of heavy crudes; and thermochemistry and thermophysical properties of organic nitrogen- and diheteroatom-containing compounds. Supplemental Government program includes: microbial-enhanced waterflooding field project; feasibility study of heavy oil recovery in the Midcontinent region: Oklahoma, Kansas, and Missouri; surfactant-enhanced alkaline flooding field project; process-engineering property measurements on heavy petroleum components; development and application of petroleum production technologies; upgrade PBO crude oil database; simulation analysis of steam-foam projects; DOE education initiative project; technology transfer to independent producers; compilation and analysis of outcrop data from the Muddy and Almond formations; implementation of oil and gas technology transfer initiative; horizontal well production from fractured reservoirs; chemical EOR workshop; and organization of UNITAR 6th International conference of Heavy Crude and Tar Sands.

Not Available

1993-08-01T23:59:59.000Z

155

[National Institute for Petroleum and Energy Research] monthly progress report, January 1993  

SciTech Connect (OSTI)

Accomplishments for the month of January are briefly described for the following tasks: energy production research; fuels research; and supplemental government programs. Energy production research includes: reservoir assessment and characterization; TORI research support; development of improved microbial flooding methods; development of improved chemical flooding methods; development of improved alkaline flooding methods; mobility control and sweep improvement in chemical flooding; gas flood performance prediction improvement; mobility control, profile modifications, and sweep improvement in gas flooding; three-phase relative permeability research; thermal processes for light oil recovery; thermal processes for heavy oil recovery; and imaging techniques applied to the study of fluid in porous media. Fuel research includes: development of analytical methodology for analysis of heavy crudes; and thermochemistry and thermophysical properties of organic nitrogen and diheteroatom containing compounds. supplemental Government program includes: microbial-enhanced waterflooding field project; feasibility study of heavy oil recovery in the midcontinent region--Oklahoma, Kansas, and Missouri; surfactant- enhanced alkaline flooding field project; process-engineering property measurements on heavy petroleum components; development and application of petroleum production technologies; upgrade BPO crude oil data base; simulation analysis of steam-foam projects; DOE education initiative project; field application of foams for oil production symposium; technology transfer to independent producers; and compilations and analysis of outcrop data from the Muddy and Almond formations.

Not Available

1993-03-01T23:59:59.000Z

156

NIST Technical Note 1629 Fire Fighting Tactics Under Wind Driven Fire Conditions  

E-Print Network [OSTI]

(FEMA) Assistance to Firefighters Research and Development Grant Program and the United States Fire Administrator United States Fire Administration Glenn A. Gaines, Acting Assistant Administrator U.S. Department to differences in staffing, equipment, building stock, typical weather conditions, etc. There is uniformity

Bentz, Dale P.

157

Rebuilding your flooded home: Guidelines for incorporating energy efficiency  

SciTech Connect (OSTI)

Repairs to your flood-damaged home can add energy efficiency at the same time you address pressing structural needs, mainly by replacing and upgrading insulation in walls and floors, and checking your foundation for flood damage. Many energy efficiency options are available to you today that may not have been widely available when you built your house even if that was only a few years ago. Cost-effectiveness depends on several factors, including cost of fuel and materials, efficiency levels of the structure and components, and climate. This booklet offers some general tips to improve the efficiency of your home`s shell and equipment. Additional information on any issue covered in this booklet is available from various agencies within or near your community, including your state energy office, local community action agency, utilities, Red Cross and Federal Emergency Management Agency (FEMA) offices.

Not Available

1994-05-01T23:59:59.000Z

158

CO/sub 2/ foam flooding performance vs. rock wettability  

SciTech Connect (OSTI)

CO/sub 2/ flooding projects have shown large potential for oil recovery, but in many cases the volumetric sweep efficiency is greatly limited by gravity tonguing and/or viscous fingering. To reduce these effects foam could be used as an alternative to WAG CO/sub 2/ injection. Experiments on the CO/sub 2/ foam process were conducted in a 1/4 5-spot reservoir model in order to investigate the effect of rock wetting state and total CO/sub 2/ slug size on secondary and tertiary extra-oil recovery. Laboratory model results show that the process is more successful in an oil-wet medium than in a water-wet medium due to larger surfactant adsorption in the water-wet medium. Also, requirements for optimal CO/sub 2/ slug size are smaller than in the WAG process, with larger extra oil recovery for both secondary and tertiary floods.

Lescure, B.M.; Claridge, E.L.

1986-01-01T23:59:59.000Z

159

A mathematical and experimental study of caustic flooding  

E-Print Network [OSTI]

: Dr. Ching Buang Wu A simple non-equilibrium chemical displacement model for continuous, linear, caustic flooding of crude oil is presented. The laboratory experiments were conducted to support the numerical simulation and to verify the results.... The unique feature of this mathematic study is that it includes the chemistry of the acid hydrolysis to produce surfactants and the chemical reaction rate under the non- equilibrium state. The in-situ generated surfactant was presumed to alter the oil...

Shen, Tsu-Cheng

1985-01-01T23:59:59.000Z

160

Laboratory studies of imbibition flooding using carbonated brine  

E-Print Network [OSTI]

and pressures was a major part of the phase II studies. A high pressure core holder was developed and set inside a temperature regulated in-house constructed oven for this purpose. The core face flushing method was developed for conducting imbibition... and the field for improving oil recovery. The most common techniques used to increase oil recovery include water injection, steam injection, in-situ combustion, carbon dioxide (CO&) injection, chemical flooding and caustic injection. Currently, however, due...

Sharif, Qamar Javaid

1991-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "flood fighting research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

A monitoring and evaluation strategy for greenspace The Research Agency of the  

E-Print Network [OSTI]

A monitoring and evaluation strategy for greenspace The Research Agency of the Forestry Commission #12;Methuselah Methuselah: A monitoring and evaluation strategy for greenspace Introduction for economic growth providing an educational resource promoting recreational exercise abating flood

162

United States and Mexico to Partner in Fight Against Nuclear Smuggling |  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarly Career Scientists' Research Petroleum ReserveDepartment ofEnergy, Office ofNuclear DamageDepartment of

163

Missoula flood dynamics and magnitudes inferred from sedimentology of slack-water deposits on the Columbia Plateau, Washington  

SciTech Connect (OSTI)

Sedimentological study of late Wisconsin, Missoula-flood slack-water sediments deposited along the Columbia and Tucannon Rivers in southern Washington reveals important aspects of flood dynamics. Most flood facies were deposited by energetic flood surges (velocities>6 m/sec) entering protected areas along the flood tract, or flowing up and then directly out of tributary valleys. True still-water facies are less voluminous and restricted to elevations below 230 m. High flood stages attended the initial arrival of the flood wave and were not associated with subsequent hydraulic ponding upslope from channel constrictions. Among 186 flood beds studied in 12 sections, 57% have bioturbated tops, and about half of these bioturbated beds are separated from overlying flood beds by nonflood sediments. A single graded flood bed was deposited at most sites during most floods. Sequences in which 2-9 graded beds were deposited during a single flood are restricted to low elevations. These sequences imply complex, multi-peaked hydrographs in which the first flood surge was generally the largest, and subsequent surges were attenuated by water already present in slack-water areas. Slack-water - sediment stratigraphy suggests a wide range of flood discharges and volumes. Of >40 documented late Wisconsin floods that inundated the Pasco Basin, only about 20 crossed the Palouse-Snake divide. Floods younger than the set-S tephras from Mount St.Helens were generally smaller than earlier floods of late Wisconsin age, although most still crossed the Palouse-Snake divide. These late floods primarily traversed the Cheney-Palouse scabland because stratigraphy of slack-water sediment along the Columbia River implies that the largest flood volumes did not enter the Pasco Basin by way of the Columbia River. 47 refs., 17 figs., 2 tabs.

Smith, G.A. (Univ. of New Mexico, Albuquerque (United States))

1993-01-01T23:59:59.000Z

164

Scale-up of miscible flood processes  

SciTech Connect (OSTI)

This report describes recent progress in a research effort to quantify the scaling of interactions of phase behavior of multicomponent mixtures with unstable flow in heterogeneous porous media. Results are presented in three areas: Phase behavior, fluid properties and characterization of crude oils; interactions of phase behavior and flow; viscous fingering and reservoir heterogeneity. In the first area, results of phase behavior experiments are reported for mixtures of CO{sub 2} with crude oil from the Means field. Detailed analyses of phase compositions are also reported for samples taken during the PVT experiments. Also reported are results of an investigation of crude oil compositions and phase compositions by gas chromatography combined with mass spectrometry. In the second area, the first detailed comparison is reported for displacements with and without volume change as components change phase. The solutions described were obtained by the method of characteristics. Also described is a transformation that allows radial flow solutions to be obtained from the linear solutions presented previously. Results of experiments and numerical computations that described the growth of viscous fingers are described in the third area. Results and simulations show clearly that even mild permeability heterogeneity can have a dramatic effect on the form and location of viscous fingers. They also show that the simulations reproduce with good accuracy the transition from flow dominated by viscous forces to flow dominated by the permeability distribution. The agreement between simulation and experiment is good enough that the particle-tracking simulation approach can be used with confidence to explore scaling questions. 54 refs., 126 figs., 23 tabs.

Orr, F.M.

1991-06-01T23:59:59.000Z

165

Idaho National Laboratory Materials and Fuels Complex Natural Phenomena Hazards Flood Assessment  

SciTech Connect (OSTI)

This report presents the results of flood hazards analyses performed for the Materials and Fuels Complex (MFC) and the adjacent Transient Reactor Experiment and Test Facility (TREAT) located at Idaho National Laboratory. The requirements of these analyses are provided in the U.S. Department of Energy Order 420.1B and supporting Department of Energy (DOE) Natural Phenomenon Hazard standards. The flood hazards analyses were performed by Battelle Energy Alliance and Pacific Northwest National Laboratory. The analyses addressed the following: Determination of the design basis flood (DBFL) Evaluation of the DBFL versus the Critical Flood Elevations (CFEs) for critical existing structures, systems, and components (SSCs).

Gerald Sehlke; Paul Wichlacz

2010-12-01T23:59:59.000Z

166

Climate Change Effects on the Sacramento Basin's Flood Control Projects ANN DENISE FISSEKIS  

E-Print Network [OSTI]

Climate Change Effects on the Sacramento Basin's Flood Control Projects By ANN DENISE FISSEKIS B.......................................................................6 Chapter III. Climate Change................................................................11 models...........................................................20 Climate change data

Lund, Jay R.

167

Surfactant-enhanced alkaline flooding field project. Annual report  

SciTech Connect (OSTI)

The Tucker sand from Hepler field, Crawford County, Kansas, was characterized using routine and advanced analytical methods. The characterization is part of a chemical flooding pilot test to be conducted in the field, which is classified as a DOE Class I (fluvial-dominated delta) reservoir. Routine and advanced methods of characterization were compared. Traditional wireline logs indicate that the reservoir is vertically compartmentalized on the foot scale. Routine core analysis, X-ray computed tomography (CT), minipermeameter measurement, and petrographic analysis indicate that compartmentalization and lamination extend to the microscale. An idealized model of how the reservoir is probably structured (complex layering with small compartments) is presented. There was good agreement among the several methods used for characterization, and advanced characterization methods adequately explained the coreflood and tracer tests conducted with short core plugs. Tracer and chemical flooding tests were conducted in short core plugs while monitoring with CT to establish flow patterns and to monitor oil saturations in different zones of the core plugs. Channeling of injected fluids occurred in laboratory experiments because, on core plug scale, permeability streaks extended the full length of the core plugs. A graphic example of how channeling in field core plugs can affect oil recovery during chemical injection is presented. The small scale of compartmentalization indicated by plugs of the Tucker sand may actually help improve sweep between wells. The success of field-scale waterflooding and the fluid flow patterns observed in highly heterogeneous outcrop samples are reasons to expect that reservoir flow patterns are different from those observed with short core plugs, and better sweep efficiency may be obtained in the field than has been observed in laboratory floods conducted with short core plugs.

French, T.R.; Josephson, C.B.

1993-12-01T23:59:59.000Z

168

Erosion potential from Missoula floods in the Pasco Basin, Washington  

SciTech Connect (OSTI)

Localities within the Pasco Basin preserve evidence of Missoula floods. Deposits are 46% sand-sized, 36% gravel-sized, and 18% finer than sand-sized. Mean thickness is 39 meters. High water marks at Wallula Gap require a discharge of approximately 12.5 Mcms. At Sentinel Gap, the slope-area method shows that the high water marks require a discharge of 34.6 Mcms. Since this discharge greatly exceeds any estimated for Missoula floods, there must have been backwater ponding from Wallula Gap. Projecting the slope of the water surface at the upper end of Wallula Gap to the downstream cross section at Gable Mountain leads to a discharge of 9.5 Mcms at Sentinel Gap. The HEC-6 steady state code and four sediment transport equations were applied. Assuming sand-sized particles, DuBoys function estimated 4 to 9 meters of scour. Yang's equation estimated 3 to 4 meters of scour. These are a minimum. A hydrograph synthesized for the boundaries of the Pasco Basin shows the maxima of the flood would occur after 90 h at Sentinel Gap, and at 114 h at Wallula Gap. The 200 areas will remain inundated for four days and six hours. With a quasi-dynamic sediment transport computation, HEC-6 scour estimates range from 0.61 meters to 0.915 meters. This is a minimum amount and erosion is highly variable suggesting reworking of sediment. The Meyer-Peter Meuller equations show less than 1 meter of net scour in the 200 areas. More extensive erosion was achieved during particular time steps of this analysis suggesting that sediment re-working would occur.

Craig, R.G.; Hanson, J.P.

1985-12-01T23:59:59.000Z

169

Supporting technology for enhanced oil recovery: Chemical flood predictive model  

SciTech Connect (OSTI)

The Chemical Flood Predictive Model (CFPM) was developed by Scientific Software-Intercomp for the US Department of Energy and was used in the National Petroleum Council's (NPC) 1984 survey of US enhanced oil recovery potential (NPC, 1984). The CFPM models micellar (surfactant)-polymer (MP) floods in reservoirs which have been previously waterflooded to residual oil saturation. Thus, only true tertiary floods are considered. An option is available in the model which allows a rough estimate of oil recovery by caustic (alkaline) or caustic-polymer processes. This ''caustic'' option, added for the NPC survey, is not modeled as a separate process. Rather, the caustic and caustic-polymer oil recoveries are computed simply as 15% and 40%, respectively, of the MP oil recovery. In the CFPM, an oil rate versus time function for a single pattern is computed and the results are passed to the economic routines. To estimate multi-pattern project behavior, a pattern development schedule must be specified. After-tax cash flow is computed by combining revenues with capital costs for drilling, conversion and upgrading of wells, chemical handling costs, fixed and variable operating costs, injectant costs, depreciation, royalties, severance, state, federal, and windfall profit taxes, cost and price inflation rates, and the discount rate. A lumped parameter uncertainty routine is used to estimate risk, and allows for variation in computed project performance within an 80% confidence interval. The CFPM uses theory and the results of numerical simulation to predict MP oil recovery in five-spot patterns. Oil-bank and surfactant breakthrough and project life are determined from fractional flow theory. A Koval-type factor, based on the Dykstra-Parsons (1950) coefficient, is used to account for the effects of reservoir heterogeneity on surfactant and oil bank velocities. 18 refs., 17 figs., 27 tabs.

Ray, R.M.; Munoz, J.D.

1986-12-01T23:59:59.000Z

170

Geographic Visualization of the 1993 Midwest Flood Water Balance  

E-Print Network [OSTI]

, flooding, and water storage. By the middle of July, large amounts of water were being stored in the southern part of the UMRB, particularly around the St. Louis area where the Mississippi and Missouri Rivers meet. Water was also being stored in larger...) includes the Mississippi River basin from the rivers headwaters in Minnesota to Cairo, Illinois, and the Lower Missouri River basin below Gavins Point dam, South Dakota, to St. Louis, Missouri (Figure 1.1). Using a digital elevation model of the study...

White, W. Scott; Ridd, Merrill K.; Mizgalewicz, Pawel J.; Maidment, David R.

2003-01-01T23:59:59.000Z

171

FEMA - National Flood Insurance Program webpage | 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 Home5b9fcbce19 No revision has beenFfe2fb55-352f-473b-a2dd-50ae8b27f0a6 NoSan Leandro,LawFEMA - National Flood Insurance Program

172

NEBRASKA WATER RESOURCES RESEARCH INSTITUTE 212 AGRICULTURAL ENGINEERING BUILDING  

E-Print Network [OSTI]

is Deputy Director for Water Resources Research. WASTE GUIDE ON THERMAL POLLUTION Copies of an "Industrial, urban water use and needs, water system construction, and flood plain management. The focal point VIaste Guide on Thermal Pollution" may be obtained by writing to: National Thermal Pollution Research

Nebraska-Lincoln, University of

173

IRD/M. Grouzis Research, applications, training and communication  

E-Print Network [OSTI]

, while climate change and the impact of human activities cause drought, floods and soil erosion due an increasingly complicated task, owing to the impact of climate change and human activities. In this researchs s s > 6 7 © IRD/M. Grouzis #12;communication s RESEARCH

174

CityFIT Urban Guide: Modelling and Deploying indicators of Property Exposure to Flooding in Lagos using LIDAR DEM and DSM data  

E-Print Network [OSTI]

application was prototyped for disseminating time-series flood model information and for reporting details of flood events as they occur to serve for model calibration and enhancement, thereby completing the flood modelling lifecycle....

Mosuro, Sulaiman

2012-11-29T23:59:59.000Z

175

[National Institute for Petroleum and Energy Research] quarterly technical report, July 1--September 30, 1991. Volume 2, Energy production research  

SciTech Connect (OSTI)

The report is submitted in two volumes, Volume I representing the work accomplished under Fuels Research and Volume II the work for Energy Production Research during the period July 1--Sept. 30, 1991. Topics covered include: chemical flooding, gas displacement, thermal recovery, geoscience technology, resource assessment technology, microbial technology, environmental technology.

Not Available

1992-01-01T23:59:59.000Z

176

[National Institute for Petroleum and Energy Research] monthly progress report for April 1992  

SciTech Connect (OSTI)

Accomplishments for this period are described briefly under tasks for: Energy Production Research; Fuels Research; and Supplemental Government Program. Energy Production Research includes: reservoir assessment and characterization; TORIS research support; development of improved alkaline flooding methods, surfactant flooding methods; mobility control and sweep improvement in chemical flooding; gas flood performance prediction improvement; mobility control, profile modification, and sweep improvement in gas flooding; three-phase relative permeability; thermal processes for light oil recovery; thermal processes for heavy oil recovery; and imaging techniques applied to the study of fluids in porous media. Fuel Research includes: development of analytical methodology for analysis of heavy crudes; and thermochemistry and thermophysical properties of organic nitrogen- and diheteroatom-containing compounds. Supplemental Government Programs covers; field projects in microbial-enhanced waterflooding and surfactant-enhanced alkaline flooding; feasibility study of heavy oil recovery in the midcontinent region -- Oklahoma, Kansas, and Missouri; development of methods for mapping distribution of clays in petroleum reservoirs; summary of geological and production characteristics of class 1, unstructured, deltaic reservoirs; and process-engineering property measurements on heavy petroleum components.

Not Available

1992-06-01T23:59:59.000Z

177

(National Institute for Petroleum and Energy Research) monthly progress report for April 1992  

SciTech Connect (OSTI)

Accomplishments for this period are described briefly under tasks for: Energy Production Research; Fuels Research; and Supplemental Government Program. Energy Production Research includes: reservoir assessment and characterization; TORIS research support; development of improved alkaline flooding methods, surfactant flooding methods; mobility control and sweep improvement in chemical flooding; gas flood performance prediction improvement; mobility control, profile modification, and sweep improvement in gas flooding; three-phase relative permeability; thermal processes for light oil recovery; thermal processes for heavy oil recovery; and imaging techniques applied to the study of fluids in porous media. Fuel Research includes: development of analytical methodology for analysis of heavy crudes; and thermochemistry and thermophysical properties of organic nitrogen- and diheteroatom-containing compounds. Supplemental Government Programs covers; field projects in microbial-enhanced waterflooding and surfactant-enhanced alkaline flooding; feasibility study of heavy oil recovery in the midcontinent region -- Oklahoma, Kansas, and Missouri; development of methods for mapping distribution of clays in petroleum reservoirs; summary of geological and production characteristics of class 1, unstructured, deltaic reservoirs; and process-engineering property measurements on heavy petroleum components.

Not Available

1992-06-01T23:59:59.000Z

178

The influence of free gas saturation on water flood performance - variations caused by changes in flooding rate  

E-Print Network [OSTI]

, 1971) Anil Kumar Dandona, B. S. , Indian School of Mines Directed by: Dr. R. A. Morse It has been recognised that the presence of a free gas satura- tion prior to water flooding can have an important influence on oil recovery. The published results... studies such as the disappearance of part or all of the free gas by solution in the oil bank. Also, it has been realised that gravity forces make it impossible to initiate and maintain a uniforxn gas saturation fram top to bottom of the production...

Dandona, Anil Kumar

1971-01-01T23:59:59.000Z

179

Floods on Nottely River and Martin, Peachtree, and Slow Creeks in Cherokee County, North Carolina. Flood report  

SciTech Connect (OSTI)

This report describes the flood situation along the Nottely River from the North Carolina-Georgia State line, at stream mile 18.72, downstream to the head of Hiwassee Reservoir backwater, stream mile 6.50; Martin Creek from mile 6.12 downstream to mile 1.38; Peachtree Creek from Ammon Bottom at mile 4.78 downstream to its mouth at Hiwassee River mile 100,68; and Slow Creek from mile 3.15 downstream to its mouth at Peachtree Creek mile 1.98.

Not Available

1985-09-01T23:59:59.000Z

180

The effect of flooding velocity and degree of reservoir depletion on the recovery of oil by water flooding  

E-Print Network [OSTI]

allowables and transfer of allowables from injection wells to producing wells. In some states, waterflood allowables are deter- mined solely by the capacity of the reservoir to produce i. e. unres- 1 tricted production As in the case of primary production... the flood water Q injected ~he eil is pro- ducec4- Other considerations of an economic nature leading to in- creased allowables include the high initial cost of a waterflood develop- ment and the recovery of oil from a reservoir which would be un...

Hall, Phillips C

1959-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "flood fighting research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

2012 IBM Research Shivkumar Kalyanaraman ("Shiv") is the Chief Scientist of IBM Research Australia responsible  

E-Print Network [OSTI]

with applications to large-scale, real-world smarter planet problems (energy, transportation, weather, flood in early 2008, Shiv established and led world-class research teams on smarter planet technologies outlook (GTO) on the Convergence of IT and Wireless Infrastructure, an study that was instrumental

Kalyanaraman, Shivkumar

182

Characterization of Flood Sediments from Hurricanes Katrina and Rita and Potential Implications for Human  

E-Print Network [OSTI]

Characterization of Flood Sediments from Hurricanes Katrina and Rita and Potential Implications of sediments up to many centimeters thick on streets, lawns, parking lots, and other flat surfaces (fig. 1). During the flood dewatering and subsequent cleanup, there were concerns that these sediments might

Torgersen, Christian

183

A kinematic wave model for rivers with flood plains and other irregular geometries  

E-Print Network [OSTI]

A kinematic wave model for rivers with flood plains and other irregular geometries Pablo M. Jacovkis Esteban G. Tabak March 2006 Abstract A general kinematic wave model for flood propagation) This kinematic wave equation, which has been studied by [3], can be derived from the complete system (1, 2) under

Tabak, Esteban G.

184

Links Between Flood Frequency and Annual Water Balance Behaviors: A Basis for Similarity and Regionalization  

SciTech Connect (OSTI)

This paper presents the results of a data based comparative study of several hundred catchments across continental United States belonging to the MOPEX dataset, which systematically explored the connection between the flood frequency curve and measures of mean annual water balance. Two different measures of mean annual water balance are used: (i) a climatic aridity index, AI, which is a measure of the competition between water and energy availability at the annual scale; and, (ii) baseflow index, BFI, the ratio of slow runoff to total runoff also at the annual time scale, reflecting the role of geology, soils, topography and vegetation. The data analyses showed that the aridity index, AI, has a first order control on both the mean and Cv of annual maximum floods. While mean annual flood decreases with increasing aridity, Cv increases with increasing aridity. BFI appeared to be a second order control on the magnitude and shape of the flood frequency curve. Higher BFI, meaning more subsurface flow and less surface flow leads to a decrease of mean annual flood whereas lower BFI leads to accumulation of soil moisture and increased flood magnitudes that arise from many events acting together. The results presented in this paper provide innovative means to delineate homogeneous regions within which the flood frequency curves can be assumed to be functionally similar. At another level, understanding the connection between annual water balance and flood frequency will be another building block towards developing comprehensive understanding of catchment runoff behavior in a holistic way.

Guo, Jiali; Li, Hongyi; Leung, Lai-Yung R.; Guo, Shenglian; Liu, Pan; Sivapalan, Murugesu

2014-03-28T23:59:59.000Z

185

Novel anti-flooding poly(dimethylsiloxane) (PDMS) catalyst binder for microbial fuel cell cathodes  

E-Print Network [OSTI]

Novel anti-flooding poly(dimethylsiloxane) (PDMS) catalyst binder for microbial fuel cell cathodes) was tested as a catalyst binder in a microbial fuel cell. 2012 Keywords: Microbial fuel cell Poly(dimethylsiloxane) Anti-flooding Catalyst binder a b s t r a c

186

Location-Aided Flooding: An Energy-Efficient Data Dissemination Protocol for  

E-Print Network [OSTI]

Location-Aided Flooding: An Energy-Efficient Data Dissemination Protocol for Wireless Sensor such as the broadcast storm problem [6]. In this paper, we present an energy-efficient flooding mechanism, termed of battery and, hence, any solution must be energy-efficient. . Self-configuration. Since it is not feasible

Chakrabarty, Krishnendu

187

HighResolution Numerical Methods for MicellarPolymer Flooding and Surfactant Enhanced Aquifer Remediation  

E-Print Network [OSTI]

been used to study the micellar polymer flooding process in enhanced oil recovery [12], [18], [19 in practical im plementation of enhanced oil recovery techniques at this time, there is increasing interestHighResolution Numerical Methods for MicellarPolymer Flooding and Surfactant Enhanced Aquifer

Trangenstein, John A.

188

An optimal viscosity profile in enhanced oil recovery by polymer flooding  

E-Print Network [OSTI]

An optimal viscosity profile in enhanced oil recovery by polymer flooding Prabir Daripa a,*, G in oil reservoir is one of the effective methods of enhanced (tertiary) oil recovery. A classical model reserved. Keywords: Enhanced oil recovery; Polymer flooding; Linear stability 0020-7225/$ - see front

Daripa, Prabir

189

Earth'sFuture Accelerated flooding along the U.S. East Coast: On the impact  

E-Print Network [OSTI]

Earth'sFuture Accelerated flooding along the U.S. East Coast: On the impact of sea-level rise accelerated in recent years for most coastal locations from the Gulf of Maine to Florida. The average increase­1990 to 1991­2013; spatial variations in acceleration of flooding resemble the spatial variations

Ezer,Tal

190

Flood Risk Management Newsletter 1 March 2013 vol 6 no 3  

E-Print Network [OSTI]

of decision models for planning new risk mitigation projects. Latent semantic analysis (LSA) is another tool is to be a system of models that will support decision making in emergency situations, like flood risk managementFlood Risk Management Newsletter 1 March 2013 vol 6 no 3 Fstocoll Table of Contents Social

US Army Corps of Engineers

191

Flood and Shield Basalts from Ethiopia: Magmas from the African Superswell  

E-Print Network [OSTI]

Flood and Shield Basalts from Ethiopia: Magmas from the African Superswell BRUNO KIEFFER1, ETHIOPIA 4 DEEPARTEMENT DES SCIENCES DE LA TERRE ET DE L'ENVIRONNEMENT, UNIVERSITEE LIBRE DE BRUXELLES 50 the shield volcanoes. KEY WORDS: Ethiopia; flood basalts; shield volcanism; superswell INTRODUCTION According

Demouchy, Sylvie

192

Field Testing of Energy-Efficient Flood-Damage-Resistant Residential Envelope Systems Summary Report  

SciTech Connect (OSTI)

The primary purpose of the project was to identify materials and methods that will make the envelope of a house flood damage resistant. Flood damage resistant materials and systems are intended to be used to repair houses subsequent to flooding. This project was also intended to develop methods of restoring the envelopes of houses that have been flooded but are repairable and may be subject to future flooding. Then if the house floods again, damage will not be as extensive as in previous flood events and restoration costs and efforts will be minimized. The purpose of the first pair of field tests was to establish a baseline for typical current residential construction practice. The first test modules used materials and systems that were commonly found in residential envelopes throughout the U.S. The purpose of the second pair of field tests was to begin evaluating potential residential envelope materials and systems that were projected to be more flood-damage resistant and restorable than the conventional materials and systems tested in the first pair of tests. The purpose of testing the third slab-on-grade module was to attempt to dry flood proof the module (no floodwater within the structure). If the module could be sealed well enough to prevent water from entering, then this would be an effective method of making the interior materials and systems flood damage resistant. The third crawl space module was tested in the same manner as the previous modules and provided an opportunity to do flood tests of additional residential materials and systems. Another purpose of the project was to develop the methodology to collect representative, measured, reproducible (i.e. scientific) data on how various residential materials and systems respond to flooding conditions so that future recommendations for repairing flood damaged houses could be based on scientific data. An additional benefit of collecting this data is that it will be used in the development of a standard test procedure which could lead to the certification of building materials and systems as flood damage resistant.

Aglan, H.

2005-08-04T23:59:59.000Z

193

PUBLISHED BY THE AMERICAN ARACHNOLOGICAL SOCIETY A new approach to examining scorpion peg sensilla: the mineral oil flood technique  

E-Print Network [OSTI]

an improved method of chemical stimulus delivery called the mineral oil flood technique, which uses non: the mineral oil flood technique Elizabeth D. Knowlton and Douglas D. Gaffin: Department of Zoology, University peg sensilla: the mineral oil flood technique Elizabeth D. Knowlton and Douglas D. Gaffin: Department

Gaffin, Doug

194

Flood management in a complex river basin with a real-time decision support system based on hydrological forecasts  

E-Print Network [OSTI]

, Portes du Scex,!) and in the hydropower plants "If a risk of overflowing exists, the Decision Support System MINDS proposes the optimal hydropower plants management for flood peak reduction PREDICTING FLOODS! ...taking profit of the existing hydropower schemes for reducing flood damages ...warning authorities

195

Fighting Antiobiotic Resistance  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation ProposedUsing ZirconiaPolicyFeasibilityField Office Programs forDecember 2009 1 December4

196

Problems with flooding in the Ronneburg mining district  

SciTech Connect (OSTI)

One of the most important uranium deposits of Wismut, the biggest uranium producer of the eastern world, was the Ronneburg mining area, located 10 km east of Gera in the central part of Germany. 110,000 t of uranium were produced in this ore field from 1950 to 1989. Mining in the Ronneburg ore field requires a knowledge of the hydrodynamic relationships during and after ground water recharge and preplanning of the flooding sequence in the mine. The technology necessary for recharge of the ground water layer and the open pit were established by flow models. Calculations were made of the transport of radioisotopes in the ground water. Preliminary results of these calculations are reported in this paper.

Eckart, M. [Wismut GmbH, Gera (Germany)

1993-12-31T23:59:59.000Z

197

Next Generation Surfactants for Improved Chemical Flooding Technology  

SciTech Connect (OSTI)

The principle objective of this project was to characterize and test current and next generation high performance surfactants for improved chemical flooding technology, focused on reservoirs in the Pennsylvanian-aged (Penn) sands. In order to meet this objective the characteristic curvatures (Cc) of twenty-eight anionic surfactants selected for evaluation for use in chemical flooding formulations were determined. The Cc values ranged from -6.90 to 2.55 with the majority having negative values. Crude oil samples from nine Penn sand reservoirs were analyzed for several properties pertinent to surfactant formulation for EOR application. These properties included equivalent alkane carbon numbers, total acid numbers, and viscosity. The brine samples from these same reservoirs were analyzed for several cations and for total dissolved solids. Surfactant formulations were successfully developed for eight reservoirs by the end of the project period. These formulations were comprised of a tertiary mixture of anionic surfactants. The identities of these surfactants are considered proprietary, but suffice to say the surfactants in each mixture were comprised of varying chemical structures. In addition to the successful development of surfactant formulations for EOR, there were also two successful single-well field tests conducted. There are many aspects that must be considered in the development and implementation of effective surfactant formulations. Taking into account these other aspects, there were four additional studies conducted during this project. These studies focused on the effect of the stability of surfactant formulations in the presence of polymers with an associated examination of polymer rheology, the effect of the presence of iron complexes in the brine on surfactant stability, the potential use of sacrificial agents in order to minimize the loss of surfactant to adsorption, and the effect of electrolytes on surfactant adsorption. In these last four studies the effects of such things as temperature, electrolyte concentration and the effect of different types of electrolytes were taken into consideration.

Laura Wesson; Prapas Lohateeraparp; Jeffrey Harwell; Bor-Jier Shiau

2012-05-31T23:59:59.000Z

198

Surfactant-enhanced alkaline flooding with weak alkalis  

SciTech Connect (OSTI)

The objective of Project BE4B in FY90 was to develop cost-effective and efficient chemical flooding formulations using surfactant-enhanced, lower pH (weak) alkaline chemical systems. Chemical systems were studied that mitigate the deleterious effects of divalent ions. The experiments were conducted with carbonate mixtures and carbonate/phosphate mixtures of pH 10.5, where most of the phosphate ions exist as the monohydrogen phosphate species. Orthophosphate did not further reduce the deleterious effect of divalent ions on interfacial tension behavior in carbonate solutions, where the deleterious effect of the divalent ions is already very low. When added to a carbonate mixture, orthophosphate did substantially reduce the adsorption of an atomic surfactant, which was an expected result; however, there was no correlation between the amount of reduction and the divalent ion levels. For acidic oils, a variety of surfactants are available commercially that have potential for use between pH 8.3 and pH 9.5. Several of these surfactants were tested with oil from Wilmington (CA) field and found to be suitable for use in that field. Two low-acid crude oils, with acid numbers of 0.01 and 0.27 mg KOH/g of oil, were studied. It was shown that surfactant-enhanced alkaline flooding does have merit for use with these low-acid crude oils. However, each low-acid oil tested was found to behave differently, and it was concluded that the applicability of the method must be experimentally determined for any given low-acid crude oil. 19 refs., 10 figs. 4 tabs.

French, T.R.; Josephson, C.B.

1991-02-01T23:59:59.000Z

199

Scale-up of miscible flood processes. Annual report  

SciTech Connect (OSTI)

Results of a wide-ranging investigation of the scaling of the physical mechanisms of miscible floods are reported. Advanced techniques for analysis of crude oils are considered in Chapter 2. Application of supercritical fluid chromatography is demonstrated for characterization of crude oils for equation-of-state calculations of phase equilibrium. Results of measurements of crude oil and phase compositions by gas chromatography and mass spectrometry are also reported. The theory of development of miscibility is considered in detail in Chapter 3. The theory is extended to four components, and sample solutions for a variety of gas injection systems are presented. The analytical theory shows that miscibility can develop even though standard tie-line extension criteria developed for ternary systems are not satisfied. In addition, the theory includes the first analytical solutions for condensing/vaporizing gas drives. In Chapter 4, methods for simulation of viscous fingering are considered. The scaling of the growth of transition zones in linear viscous fingering is considered. In addition, extension of the models developed previously to three dimensions is described, as is the inclusion of effects of equilibrium phase behavior. In Chapter 5, the combined effects of capillary and gravity-driven crossflow are considered. The experimental results presented show that very high recovery can be achieved by gravity segregation when interfacial tensions are moderately low. We argue that such crossflow mechanisms are important in multicontact miscible floods in heterogeneous reservoirs. In addition, results of flow visualization experiments are presented that illustrate the interplay of crossflow driven by gravity with that driven by viscous forces.

Orr, F.M. Jr.

1992-05-01T23:59:59.000Z

200

Design-Basis Flood Estimation for Site Characterization at Nuclear Power Plants in the United States of America  

SciTech Connect (OSTI)

The purpose of this document is to describe approaches and methods for estimation of the design-basis flood at nuclear power plant sites. Chapter 1 defines the design-basis flood and lists the U.S. Nuclear Regulatory Commission's (NRC) regulations that require estimation of the design-basis flood. For comparison, the design-basis flood estimation methods used by other Federal agencies are also described. A brief discussion of the recommendations of the International Atomic Energy Agency for estimation of the design-basis floods in its member States is also included.

Prasad, Rajiv; Hibler, Lyle F.; Coleman, Andre M.; Ward, Duane L.

2011-11-01T23:59:59.000Z

Note: This page contains sample records for the topic "flood fighting research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

Scale-up of miscible flood processes for heterogeneous reservoirs. Quarterly report, 1 January--31 March 1994  

SciTech Connect (OSTI)

The current project is a systematic research effort aimed at quantifying relationships between process mechanisms that can lead to improved recovery from gas injection processes performed in heterogeneous Class 1 and Class 2 reservoirs. It will provide a rational basis for the design of displacement processes that take advantage of crossflow due to capillary, gravity and viscous forces to offset partially the adverse effects of heterogeneity. In effect, the high permeability zones are used to deliver fluid by crossflow to zones that would otherwise be flooded only very slowly. Thus, the research effort is divided into five areas: Development of miscibility in multicomponent systems; design estimates for nearly miscible displacements; design of miscible floods for fractured reservoirs; compositional flow visualization experiments; simulation of near-miscible flow in heterogeneous systems. The status of the research effort in each area is reviewed briefly in the following section. From this work, we can make the following conclusions: (1) We demonstrated theoretically and experimentally that a linear combination of gravity and viscous forces can be used to correlate residual nonwetting phase saturations for both gravity-favorable and gravity-unfavorable displacements. (2) When gravity forces are comparable to or larger than the viscous forces) gravity unfavorable displacements have significantly higher residual nonwetting phase saturation than gravity-favorable displacements. (3) Because soils have much higher permeabilities than oil reservoirs, gravity effects on residual nonwetting phase saturations are much more significant in spilled-oil clean-up than in oil recovery processes. (4) The effective correlation length for a percolation process can be related to a linear combination of the gravity and viscous forces.

Orr, F.M. Jr.

1994-04-01T23:59:59.000Z

202

Chemical flood progress evaluation test, South Pass Block 27 field, Plaquemines Parish, Louisiana. Final report, September 28, 1979-May 16, 1980  

SciTech Connect (OSTI)

A field test of a surfactant flooding process has been designed for a reservoir located in the South Pass Block 27 field, Plaquemines Parish, Louisiana. The objectives of the test are to continue chemical flooding research by applying the process in a reservoir which is a candidate for this enhanced oil recovery technique if the process is proved economically viable. The plan is to acquire field data which will lead to a better understanding of how the process works under reservoir conditions at a well-to-well distance intermediate to laboratory floods and economic well spacing. The initial step in starting the field test began late in 1979 when the first pilot injection-residual oil saturation determination well was drilled and pressured cored in the selected test reservoir, the N/sub 4/ sand Reservoir B, at about 8000 feet. A log-inject-log measurement in this well has also been completed to provide an added evaluation. This report documents the results of the N/sub 4/, sand residual oil saturation measurements in Well SL 1011 No. 88. The Shell-DOE contract is restricted to this phase of the field test. Results indicate a waterswept residual oil saturation less than 20% at the objective location based on coring and PNC log-inject-log measurements. The value is lower than anticipated. Consequently, an alternate test site must be selected if the field test plans are continued.

Johnston, J. R.; Guillory, A. J.

1981-02-01T23:59:59.000Z

203

Application of Polymer Gels as Conformance Control Agents for Carbon Dioxide for Floods in Carbonate Reservoirs  

E-Print Network [OSTI]

) .................................................... 203 Fig. 4.110 ? CT Image of Oil Saturated Core after Flooded with 1 PV of CO2 (CGI) .. 203 Fig. 4.111 ? CT Image of Oil Saturated Core after Flooded with 3 PV of CO2 (CGI) .. 203 Fig. 4.112 ? CT Image of Oil Saturated Core (CGI-Fracked...) ...................................... 204 Fig. 4.113 ? CT Image of Oil Saturated Core after Flooded with 1 PV of CO2 (CGI- Fracked) .................................................................................................. 204 Fig. 4.114 ? CT Image of Oil Saturated Core after...

Al Ali, Ali 1986-

2012-10-15T23:59:59.000Z

204

Investigation of the scaling factor LVuw in the recovery of oil by water flooding  

E-Print Network [OSTI]

rnediuxn and. the Buid system, but also by the length of the flooded system and the x'ate of irjection. They further cor eluded that for floods performed in identical porous media and with the same oil-water viscosity ratio, the total length... water) as a scaling w coefficient. In other words, all floods conducted in a given porous rnediuxn, with a given oil-watex viscosity ratio and haVing the same value of this scalixxg coefficient must behave similarly and yield equal recoveries fax...

McWilliams, Morris Hampton

1962-01-01T23:59:59.000Z

205

FLOODING AND GAS EMISSIONS OF OLD IRON MINES IN LORAIN LAGNY Candice1  

E-Print Network [OSTI]

related to abandoned mine workings. This study has been extended to other sectors of the Lorraine basin reservoirs of "Rosselange", Franchepré and "Orne". Then, investigation was made in non-flooded reservoirs

Paris-Sud XI, Université de

206

After the flood : crisis, voice and innovation in Maputo's solid waste management sector  

E-Print Network [OSTI]

This thesis explores responses to the problem of solid waste management (SWM) in two neighborhoods of Maputo, Mozambique in the wake of catastrophic flooding in 2000. In these neighborhoods, small-scale service providers ...

Kruks-Wisner, Gabrielle (Gabrielle K.)

2006-01-01T23:59:59.000Z

207

Sacrificial adsorbate for surfactants utilized in chemical floods of enhanced oil recovery operations  

SciTech Connect (OSTI)

The present invention is directed to a sacrificial or competitive adsorbate for surfactants contained in chemical flooding emulsions for enhanced oil recovery operations. The adsorbate to be utilized in the method of the present invention is a caustic effluent from the bleach stage or the weak black liquor from the digesters and pulp washers of the kraft pulping process. This effluent or weak black liquor is injected into an oil-bearing subterranean earth formation prior to or concurrent with the chemical flood emulsion and is adsorbed on the active mineral surfaces of the formation matrix so as to effectively reduce adsorption of surfactant in the chemical flood. Alternatively, the effluent or liquor can be injected into the subterranean earth formation subsequent to a chemical flood to displace the surfactant from the mineral surfaces for the recovery thereof.

Johnson, J.S.; Westmoreland, C.G.

1982-02-02T23:59:59.000Z

208

Model studies to investigate the effects of fixed streamlines on water flooding performance  

E-Print Network [OSTI]

MODEL STUDIES TO INVESTIGATE THE EFFECTS OF FIXED STREAMLINES ON WATER FLOODING PERFORMANCE A Thesis by Axel Venton Green Submitted to the Graduate College of the Texas ASrM University in partial fulfillment of the requirements...

Green, Axel Venton

1964-01-01T23:59:59.000Z

209

Sacrificial adsorbate for surfactants utilized in chemical floods of enhanced oil recovery operations  

DOE Patents [OSTI]

The present invention is directed to a sacrificial or competitive adsorbate for surfactants contained in chemical flooding emulsions for enhanced oil recovery operations. The adsorbate to be utilized in the method of the present invention is a caustic effluent from the bleach stage or the weak black liquor from the digesters and pulp washers of the kraft pulping process. This effluent or weak black liquor is injected into an oil-bearing subterranean earth formation prior to or concurrent with the chemical flood emulsion and is adsorbed on the active mineral surfaces of the formation matrix so as to effectively reduce adsorption of surfactant in the chemical flood. Alternatively, the effluent or liquor can be injected into the subterranean earth formation subsequent to a chemical flood to displace the surfactant from the mineral surfaces for the recovery thereof.

Johnson, Jr., James S. (Oak Ridge, TN); Westmoreland, Clyde G. (Rockwood, TN)

1982-01-01T23:59:59.000Z

210

Sacrificial adsorbate for surfactants utilized in chemical floods of enhanced oil recovery operations  

DOE Patents [OSTI]

The present invention is directed to a sacrificial or competitive adsorbate for surfactants contained in chemical flooding emulsions for enhanced oil recovery operations. The adsorbate to be utilized in the method of the present invention is a caustic effluent from the bleach stage or the weak black liquor from the digesters and pulp washers of the kraft pulping process. This effluent or weak black liquor is injected into an oil-bearing subterranean earth formation prior to or concurrent with the chemical flood emulsion and is adsorbed on the active mineral surfaces of the formation matrix so as to effectively reduce adsorption of surfactant in the chemical flood. Alternatively, the effluent or liquor can be injected into the subterranean earth formation subsequent to a chemical flood to displace the surfactant from the mineral surfaces for the recovery thereof.

Johnson, J.S. Jr.; Westmoreland, C.G.

1980-08-20T23:59:59.000Z

211

Resource Management Services: Land Use, Part 501: Use of Flood Control Lands (New York)  

Broader source: Energy.gov [DOE]

No regulated activity or development is allowed to take place on lands used for flood control purposes unless a permit is obtained. These regulations describe provisions for the application,...

212

Estimated Benefits of IBWC Rio Grande Flood-Control Projects in the United States  

E-Print Network [OSTI]

TR- 275 2004 Estimated Benefits of IBWC Rio Grande Flood-Control Projects in the United States Allen W. Sturdivant Ronald D. Lacewell Ari M. Michelsen M. Edward Rister Naomi Assadian Marian Eriksson Roger Freeman Jennifer H... Flood-Control Projects in the United States Prepared for: INTERNATIONAL BOUNDARY AND WATER COMMISSION, UNITED STATES SECTION EL PASO, TEXAS SEPTEMBER 2004 Prepared by: Texas Agriculture Experiment Station, and Texas Water Resources Institute of the Texas...

Sturdivant, Allen W.; Lacewell, Ronald D.; Michelsen, Ari M.; Rister, M. Edward; Assadian, Naomi; Eriksson, Marian; Freeman, Roger; Jacobs, Jennifer H.; Madison, W. Tom; McGuckin, James T.; Morrison, Wendy; Robinson, John R.C.; Staats, Chris; Sheng, Zhuping; Srinivasan, R.; Villalobos, Joshua I.

213

Effects of fluid properties and initial gas saturation on oil recovery by water flooding  

E-Print Network [OSTI]

EFFECTS OF FLUID PROPERTIES AND INITIAL GAS SATURATION ON OIL RECOVERY BY WATER FLOODING A Thesis By MARION D. ARNOLD Submitted to the Graduate School of the Agricultural and Mechanical College of Texas in partial fulfillment... of the requirements for the degree of MASTER OF SCIENCE August, 1959 Major Subject: Petroleum Engineering EFFECTS OF FLUID PROPERTIES AND INITIAL GAS SATURATION ON OIL RECOVERY BY WATER FLOODING A Thesis By MARION D, ARNOLD Approved as to style and content by...

Arnold, Marion Denson

2012-06-07T23:59:59.000Z

214

Implementation of the El Mar (Delaware) Unit CO2 flood  

SciTech Connect (OSTI)

Union Royalty, Inc., Amoco Production Company, and Enron Liquids Pipeline Company recently announced that they have commenced operations of an innovative enhanced oil recovery project at the El Mar (Delaware) Unit in Loving County, Texas, about 100 miles west of Midland, Texas. The project will convert the unit`s existing oil recovery system from a secondary (waterflood) system to a tertiary (CO2 flood) system designed to use carbon dioxide and water to increase crude oil production from the unit. What makes this EOR project unique is the creative deal structured by the partners involved. Amoco, Union Royalty, and Enron have worked out an unprecedented arrangement whereby Amoco essentially trades CO2 for an interest in Union Royalty`s future oil production from the unit. By pioneering this innovative deal new production life has been restored to a field that otherwise might dry up. Enron is participating in the project by transporting CO2 to the unit via a 40-mile expansion of its Central Basin Pipeline system from the Dollarhide oil field in Andrews county, Texas. The project will be implemented in four phases. The first phase in operation today comprises seven CO2 injection wells which have begun to process the reservoir with CO2. Plans now call for more CO2 injectors to be installed during the next three to five years until a total of 65 CO2 injectors and an on-site CO2 compression facility serve the unit`s 70 production wells.

McKnight, T.N. Jr. [Union Royalty, Inc., Midland, TX (United States); Merchant, D.L.

1995-12-31T23:59:59.000Z

215

Green River Formation water flood demonstration project. Final report  

SciTech Connect (OSTI)

The objectives of the project were to understand the oil production mechanisms in the Monument Butte unit via reservoir characterization and reservoir simulations and to transfer the water flooding technology to similar units in the vicinity, particularly the Travis and the Boundary units. The reservoir characterization activity in the project basically consisted of extraction and analysis of a full diameter core, Formation Micro Imaging (FMI) logs from several wells and Magnetic Resonance Imaging (MRI) logs from two wells. In addition, several side-wall cores were drilled and analyzed, oil samples from a number of wells were physically and chemically characterized (using high-temperature gas chromatography), oil-water relative permeabilities were measured and pour points and cloud points of a few oil samples were determined. The reservoir modeling activity comprised of reservoir simulation of all the three units at different scales and near well-bore modeling of the wax precipitation effects. The reservoir simulation activities established the extent of pressurization of the sections of the reservoirs in the immediate vicinity of the Monument Butte unit. This resulted in a major expansion of the unit and the production from this expanded unit increased from about 300 barrels per day to about 2,000 barrels per day.

Pennington, B.I.; Dyer, J.E.; Lomax, J.D. [Inland Resources, Inc. (United States); [Lomax Exploration Co., Salt Lake City, UT (United States); Deo, M.D. [Utah Univ., Salt Lake City, UT (United States). Dept. of Chemical and Fuels Engineering

1996-11-01T23:59:59.000Z

216

Horizontal well improves oil recovery from polymer flood--  

SciTech Connect (OSTI)

Horizontal drilling associated with an injection scheme appears to be highly promising for obtaining additional oil recovery. Horizontal well CR 163H, in the Chateaurenard field is discussed. It demonstrated that a thin unconsolidated sand can be successfully drilled and cased. The productivity index (PI) of the well was much greater than vertical wells, and an unproduced oil bank was successfully intersected. On the negative side, it was necessary to pump low in a very deviated part of the well, and the drilling cost was high compared to an onshore vertical well. CR 163H was the fifth and probably most difficult horizontal well drilled by Elf Aquitaine. Located within a polymer-flood project, the target was a 7-m thick sand reservoir at a vertical depth of 590:0080 m. In this inverted seven-spot configuration with one injector in the center and six producers at a distance of 400 m, a polymer solution was injected from 1977 to 1983, followed by water injection.

Bruckert, L. (Elf Aquitaine, Boussens, (FR))

1989-12-18T23:59:59.000Z

217

NREL Fights Corrosion to Cut Costs in CSP Plants (Fact Sheet), NREL Highlights in Research & Development, NREL (National Renewable Energy Laboratory)  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLas Conchas recoveryLaboratory | National Nuclearover two yearsNP UserReportTestingNREL

218

COLORADO SCHOOL OF MINES RESEARCH INSTITUTE (CSMRI) SITE FLOOD PLAIN AREA CLEANUP FACT SHEET & PROJECT SUMMARY  

E-Print Network [OSTI]

.S. Environmental Protection Agency excavated and stockpiled soil from the tailings pond and surrounding area, demolished several buildings, and cleaned an industrial sewer system. The School subsequently shipped use in 1997. During the later 1990's several thousand drums of materials were characterized

219

Contracts for field projects and supporting research on enhanced oil recovery: Progress review No. 74, Quarter ending March 31, 1993  

SciTech Connect (OSTI)

Accomplishments for the past quarter are presented for the following tasks: chemical flooding--supporting research; gas displacement--supporting research; thermal recovery--supporting research; geoscience technology; resource assessment technology; microbial technology; field demonstrations in high-priority reservoir classes; and novel technology. A list of available publication is also provided.

Not Available

1994-03-01T23:59:59.000Z

220

Contracts for field projects and supporting research on enhanced oil recovery. Progress review No. 71, quarter ending June 30, 1992  

SciTech Connect (OSTI)

Progress reports are presented for the following tasks: chemical flooding--supporting research; gas displacement--supporting research; thermal recovery--supporting research; geoscience technology; resource assessment technology; microbial technology; and novel technology. A list of available publication is also provided.

Not Available

1993-06-01T23:59:59.000Z

Note: This page contains sample records for the topic "flood fighting research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

Contracts for field projects and supporting research on enhanced oil recovery. Progress review quarter ending September 30, 1993  

SciTech Connect (OSTI)

Progress reports are presented for the following tasks: chemical flooding--supporting research; gas displacement--supporting research; thermal recovery--supporting research; geoscience technology; resource assessment technology; and field demonstrations in high-priority reservoir classes. A list of available publications is also included.

Not Available

1994-08-01T23:59:59.000Z

222

Contracts for field projects and supporting research on enhanced oil recovery. Progress review number 87  

SciTech Connect (OSTI)

Approximately 30 research projects are summarized in this report. Title of the project, contract number, company or university, award amount, principal investigators, objectives, and summary of technical progress are given for each project. Enhanced oil recovery projects include chemical flooding, gas displacement, and thermal recovery. Most of the research projects though are related to geoscience technology and reservoir characterization.

NONE

1997-10-01T23:59:59.000Z

223

(National Institute for Petroleum and Energy Research) quarterly technical report, July 1--September 30, 1991  

SciTech Connect (OSTI)

The report is submitted in two volumes, Volume I representing the work accomplished under Fuels Research and Volume II the work for Energy Production Research during the period July 1--Sept. 30, 1991. Topics covered include: chemical flooding, gas displacement, thermal recovery, geoscience technology, resource assessment technology, microbial technology, environmental technology.

Not Available

1992-01-01T23:59:59.000Z

224

Augmenting a Microbial Selective Plugging Technique with Polymer Flooding to Increase the Efficiency of Oil Recovery - A Search for Synergy  

SciTech Connect (OSTI)

The objective of this project was to determine if the effectiveness of a microbial permeability profile modification technique can be improved through polymer flooding.

Brown, Lewis R.; Pittman Jr., Charles U.; Lynch, F. Leo; Vadie, A. Alex; French, W. Todd

2003-02-10T23:59:59.000Z

225

LANL closes road, trails for safety reasons; flooding and erosion...  

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

as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials. Los Alamos National Laboratory...

226

Origin of Scale-Dependent Dispersivity and Its Implications For Miscible Gas Flooding  

SciTech Connect (OSTI)

Dispersive mixing has an important impact on the effectiveness of miscible floods. Simulations routinely assume Fickian dispersion, yet it is well established that dispersivity depends on the scale of measurement. This is one of the main reasons that a satisfactory method for design of field-scale miscible displacement processes is still not available. The main objective of this project was to improve the understanding of the fundamental mechanisms of dispersion and mixing, particularly at the pore scale. To this end, microsensors were developed and used in the laboratory to measure directly the solute concentrations at the scale of individual pores; the origin of hydrodynamic dispersion was evaluated from first principles of laminar flow and diffusion at the grain scale in simple but geometrically completely defined porous media; techniques to use flow reversal to distinguish the contribution to dispersion of convective spreading from that of true mixing; and the field scale impact of permeability heterogeneity on hydrodynamic dispersion was evaluated numerically. This project solved a long-standing problem in solute transport in porous media by quantifying the physical basis for the scaling of dispersion coefficient with the 1.2 power of flow velocity. The researchers also demonstrated that flow reversal uniquely enables a crucial separation of irreversible and reversible contributions to mixing. The interpretation of laboratory and field experiments that include flow reversal provides important insight. Other advances include the miniaturization of long-lasting microprobes for in-situ, pore-scale measurement of tracers, and a scheme to account properly in a reservoir simulator (grid-block scale) for the contributions of convective spreading due to reservoir heterogeneity and of mixing.

Steven Bryant; Russ Johns; Larry Lake; Thomas Harmon

2008-09-30T23:59:59.000Z

227

Scale-up of miscible flood processes for heterogeneous reservoirs. Final report  

SciTech Connect (OSTI)

Results of a wide-ranging investigation of the scaling of gas injection processes are reported. The research examines how the physical mechanisms at work during a gas injection project interact to determine process performance. In particular, the authors examine: the interactions of equilibrium phase behavior and two-phase flow that determine local displacement efficiency and minimum miscibility pressure, the combined effects of viscous fingering, gravity segregation and heterogeneity that control sweep efficiency in 2- and 3-dimensional porous media, the use of streamtube/streamline methods to create very efficient simulation technique for multiphase compositional displacements, the scaling of viscous, capillary and gravity forces for heterogeneous reservoirs, and the effects of the thin films and spreading behavior on three-phase flow. The following key results are documented: rigorous procedures for determination of minimum miscibility pressure (MMP) or minimum miscibility enrichment (MME) for miscibility have been developed for multicomponent systems; the complex dependence of MMP`s for nitrogen/methane floods on oil and injection gas composition observed experimentally is explained for the first time; the presence of layer-like heterogeneities strongly influences the interplay of gravity segregation and viscous fingering, as viscous fingers adapt to preferential flow paths and low permeability layers restrict vertical flow; streamtube/streamline simulation techniques are demonstrated for a variety of injection processes in 2 and 3 dimensions; quantitative scaling estimates for the transitions from capillary-dominated to gravity-dominated to viscous-dominated flows are reported; experimental results are given that demonstrate that high pressure CO{sub 2} can be used to generate low IFT gravity drainage in fractured reservoirs if fractures are suitably connected; and the effect of wetting and spreading behavior on three-phase flow is described. 209 refs.

Orr, F.M. Jr.

1996-04-01T23:59:59.000Z

228

FIELD DEMONSTRATION OF CARBON DIOXIDE MISCIBLE FLOODING IN THE LANSING-KANSAS CITY FORMATION, CENTRAL KANSAS  

SciTech Connect (OSTI)

A pilot carbon dioxide miscible flood was initiated in the Lansing Kansas City C formation in the Hall Gurney Field, Russell County, Kansas. Continuous carbon dioxide injection began on December 2, 2003. By the end of June 2004, 6.26 MM lb of carbon dioxide were injected into the pilot area. Carbon dioxide injection rates averaged about 250 MCFD. Carbon dioxide was detected in one production well near the end of May. The amount of carbon dioxide produced was small during this period. Wells in the pilot area produced 100% water at the beginning of the flood. Oil production began in February, increasing to an average of about 2.5 B/D in May and June. Operational problems encountered during the initial stages of the flood were identified and resolved.

Alan Byrnes; G. Paul Willhite; Don Green; Martin Dubois; Richard Pancake; Timothy Carr; W. Lynn Watney; John Doveton; Willard Guy; Rodney Reynolds; Dave Murfin; James Daniels; Russell Martin; William Flanders; Dave Vander Griend; Eric Mork; Paul Cantrell

2004-06-30T23:59:59.000Z

229

The investigation of the effects of wettability on residual oil after water flooding  

E-Print Network [OSTI]

THE INVESTIGATION OF THE EFFECTS OF WETTABILITY ON RESIDUAL OIL AFTER WATER FLOODING A Thesis BY E. 0, BUR JA Approved as to style and content by: (Cha rman of C mmittee (Head of Department) (Mo th (Year) THE INVESTIGATION OF THE EFFECTS... OF WETTABILITY ON RESIDUAL OIL AFTER WATER FLOODING By E. O. Burja A Thesis Submitted to the Graduate School of the Agricultural and Mechanical College of Texas in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE Major Subject...

Burja, Edward Oscar

1953-01-01T23:59:59.000Z

230

Grain sorghum response to different flooding periods at the early boot stage  

E-Print Network [OSTI]

GRAIN SORGHUM RESPONSE TO DIFFERENT FLOODING PERIODS AT THE EARLY BOOT STAGE A Thesis by OSCAR ZOLEZZI DEL RIO Submitted to the Graduate College of Texas A)M University in partial fulfillment of the requirement for the degree of MASTER... OF SCIENCE May 1976 Major Subject: Agricultural Engineering GRAIN SORGHUM RESPONSE TO DIFFERENT FLOODING PERIODS AT THE EARLY BOOT STAGE A Thesis by OSCAR 2OLE22I DEL RIO Approved as to style and content by: airman o ommzttee Hea o Departme t e er...

Zolezzi del Rio, Oscar

2012-06-07T23:59:59.000Z

231

The effect on oil recovery of water flooding at pressures above and below the bubble point  

E-Print Network [OSTI]

if the reservoir is water flooded in the presence of a {9) {10) free gas phase. Guerrero and Kennedy conducted a study using Woodbine sand and East Texas crude oil on the effect of surface-active agents on oil recovery by water flooding, They made several f.... Once the gas saturation increases to a value such that its mo- bility is as great as the mobility ef the otl it no longer can act as a blocking agent. , but probably the water is still forced to flush some of the more tortuous channels which normally...

Bass, Daniel Materson

1955-01-01T23:59:59.000Z

232

Palaeomagnetism of flood basalts in the Pilbara Craton, Western Australia: Late Archaean continental drift and the oldest known  

E-Print Network [OSTI]

Palaeomagnetism of flood basalts in the Pilbara Craton, Western Australia: Late Archaean in the Nullagine Synclinorium (and Meentheena Centrocline) of the East Pilbara Basin, Western Australia, has been. Langereis, Palaeomagnetism of flood basalts in the Pilbara Craton, Western Australia: Late Archaean

Utrecht, Universiteit

233

FLEXIBILITY IN WATER RESOURCES MANAGEMENT: REVIEW OF CONCEPTS AND DEVELOPMENT OF ASSESSMENT MEASURES FOR FLOOD MANAGEMENT SYSTEMS1  

E-Print Network [OSTI]

FLEXIBILITY IN WATER RESOURCES MANAGEMENT: REVIEW OF CONCEPTS AND DEVELOPMENT OF ASSESSMENT variability/change; risk assessment; flood management; water resources flexibility.) DiFrancesco, Kara N of Assessment Measures for Flood Management Systems. Journal of the American Water Resources Association (JAWRA

Tullos, Desiree

234

A graphical method to study suspended sediment dynamics during flood events in the Wadi Sebdou, NW Algeria (19732004)  

E-Print Network [OSTI]

A graphical method to study suspended sediment dynamics during flood events in the Wadi Sebdou, NW sediment concentration Semiarid watershed Flood Wadi Algeria s u m m a r y Small sub-basins are numerous period (19732004) was analyzed at the outlet of the Wadi Sebdou basin (256 km2 ) in northwest Algeria

235

Flood Assessment at the Area 5 Radioactive Waste Management Site and the Proposed Hazardous Waste Storage Unit, DOE/Nevada Test Site, Nye County, Nevada  

SciTech Connect (OSTI)

A flood assessment at the Radioactive Waste Management Site (RWMS) and the proposed Hazardous Waste Storage Unit (HWSU) in Area 5 of the Nevada Test Site (NTS) was performed to determine the 100-year flood hazard at these facilities. The study was conducted to determine whether the RWMS and HWSU are located within a 100-year flood hazard as defined by the Federal Emergency Management Agency, and to provide discharges for the design of flood protection.

Schmeltzer, J. S., Millier, J. J., Gustafson, D. L.

1993-01-01T23:59:59.000Z

236

Boxing the Boundaries: Prize Fighting, Masculinities, and Shifting Social and Cultural Boundaries in the United State, 1882-1913  

E-Print Network [OSTI]

who shared the same research topic. I would like to thank Dr. Mark Joslyn for his presence in the committee. I will not forget his kindness. I am grateful for other professors who helped me grow academically. I should specially mention Dr. Ann... appreciably aided by our graduate division secretary, Kay Isbell. I also extend my gratitude to two friends I met at KU, Mark A. Rhrein and Ralf Brauchler. I am no less thankful for my colleague, Sanjo Kim. I am also grateful for all people who helped me...

Kim, Jeonguk

2010-07-28T23:59:59.000Z

237

Contracts for field projects and supporting research on enhanced oil recovery, October--December 1992. Progress review No. 73, quarter ending December 31, 1992  

SciTech Connect (OSTI)

Accomplishments for this quarter ending December 31, 1992 are presented for the following tasks: chemical flooding--supporting research; gas displacement--supporting research; thermal recovery--supporting research; geoscience technology; resource assessment technology; microbial technology; reservoir classes; and novel technology.

Not Available

1993-12-01T23:59:59.000Z

238

Contracts for field projects and supporting research on enhanced oil recovery, July--September 1992. Progress review No. 72, quarter ending September 30, 1992  

SciTech Connect (OSTI)

Accomplishments for the past quarter are presented for the following tasks: Chemical flooding--supporting research; gas displacement--supporting research; thermal recovery--supporting research; geoscience technology; resource assessment technology; microbial technology; and novel technology. A list of available publication is also provided.

Not Available

1993-09-01T23:59:59.000Z

239

Quarterly technical report, January 1--March 31, 1990: Volume 2, Energy production research  

SciTech Connect (OSTI)

Research on enhanced petroleum recovery is presented, topics include: reservoir assessment and characterization; TORIS research support; development of improved microbial flooding methods; development of improved surfactant flooding methods; development of improved alkaline flooding methods; development of improved mobility control methods; gas-miscible displacement; development of improved immiscible gas displacement metholodgy; three-phase relative permeability; Three-Phase Relative Permeability; Thermal processes for light oil recovery; thermal processes for heavy oil recovery; imaging techniques applied to the study of fluids in porous media; microbial-enhanced waterflooding field project; technical analysis for underground injection control; development of an inflow performance relationship (IPR) for a slanted/horizontal well under solution gas drive; Phase 1 -- developing a reservoir data base; and EOR incentive projects survey.

Not Available

1990-05-01T23:59:59.000Z

240

National Institute for Petroleum and Energy Research quarterly technical report, April 1--June 30, 1990  

SciTech Connect (OSTI)

Research programs from NIPER are presented in the following areas: reservoir assessment and characterization, TORIS research support, development of improved microbial flooding methods, development of improved surfactant flooding methods, development of improved alkaline flooding methods, development of improved mobility-control methods, gas-miscible displacement, development of improved immiscible gas displacement methodology, three-phase relative permeability, thermal processes for light oil recovery, thermal processes for heavy oil recovery, imaging techniques applied to the study of fluids in porous media, microbial enhanced waterflooding field project, technical analysis for underground injection control, development of an inflow performance relationship (IPR) for a slanted/horizontal well under solution gas drive, Phase 1 -- developing a reservoir data base, EOR incentive projects survey, and feasibility study of heavy oil recovery in the midcontinent region.

Not Available

1990-07-01T23:59:59.000Z

Note: This page contains sample records for the topic "flood fighting research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

Developing a GIS tool to assess potential damage of future floods J. Eleutrio1,2  

E-Print Network [OSTI]

analysis, vulnerability assessment, natural hazard, decision support tool. 1 Introduction Flood risk brings and A. Rozan1 1 UMR Cemagref/ENGEES GESTE, Territorial Management of Water and Environment, France 2 UTR Urban Hydraulics - UMR CNRS/UdS/ ENGEES Mechanical Institute of Fluids and Solids, France Abstract

Boyer, Edmond

242

RESERVOIR RELEASE FORECAST MODEL FOR FLOOD OPERATION OF THE FOLSOM PROJECT INCLUDING PRE-RELEASES  

E-Print Network [OSTI]

1 RESERVOIR RELEASE FORECAST MODEL FOR FLOOD OPERATION OF THE FOLSOM PROJECT INCLUDING PRE-line Planning Mode, the Reservoir Release Forecast Model (RRFM) is being used to test alternatives operating River Forecast Center. The RRFM will make possible the risk-based operation of the Folsom Project

Bowles, David S.

243

Cedar River, Cedar Rapids, Iowa Flood Risk Management Feasibility Study Report with Integrated Environmental Assessment  

E-Print Network [OSTI]

of Engineers (USACE) has developed a plan for the flood risk management for the Cedar River, Cedar Rapids, Iowa all 12 comments. 1. IEPR Comment - High Significance: The analysis of existing cultural resources Resources was revised to explain why the resolution of the cultural resources will not exceed the budgeted

US Army Corps of Engineers

244

Flow and sediment processes in a cutoff meander of the Danube Delta during episodic flooding  

E-Print Network [OSTI]

Flow and sediment processes in a cutoff meander of the Danube Delta during episodic flooding Laura as sediment storage locations, essentially removing channel and point bar sediments from the active sediment) in order to investigate the distribution of the flow and sediment and his impact on sedimentation

245

Impact of relief accuracy on flood simulations and road network vulnerability analysis  

E-Print Network [OSTI]

network by forcing users to take detours. In a risk preventive viewpoint, the network administrator has 1 Impact of relief accuracy on flood simulations and road network vulnerability analysis Jean in the water level and its consequences on the road network vulnerability. The first part focuses

Paris-Sud XI, Universit de

246

A Cost-Benefit Analysis of the New Orleans Flood Protection System Stphane Hallegatte1  

E-Print Network [OSTI]

such a hurricane protection a rational investment, even if countervailing risks and moral hazard issues1 A Cost-Benefit Analysis of the New Orleans Flood Protection System Stéphane Hallegatte1 Center for Environmental Sciences and Policy, Stanford University, and Centre International de Recherche sur l

Paris-Sud XI, Université de

247

CO2 gas production understanding above a partly flooded coal post-mining area  

E-Print Network [OSTI]

- The Westphalian deposit is constituted by numerous exploited coal seams of different thicknesses. These seamsCO2 gas production understanding above a partly flooded coal post-mining area Candice Lagnya, a former coal mining area. To understand the origin of this production, a borehole of 90 meters deep

Paris-Sud XI, Universit de

248

High-speed Router Filter for Blocking TCP Flooding under DDoS Attack  

E-Print Network [OSTI]

High-speed Router Filter for Blocking TCP Flooding under DDoS Attack Yoohwan Kim',Ju-Yeon Jo', H during the Distributed Denial-oJService (DDoS) attack. By allocating bandwidths separately for TCP.9% of the attack trafic while legitimate traflc showed nearly identical performance as in the non-attacked

Chao, Jonathan

249

High-Speed Router Filter for Blocking TCP Flooding under DDoS Attack  

E-Print Network [OSTI]

1 High-Speed Router Filter for Blocking TCP Flooding under DDoS Attack Yoohwan Kim1 , Ju-Yeon Jo1 Polytechnic University, Brooklyn, NY 11201 ABSTRACT Protection from Distributed Denial-of-Service attacks has been of a great interest recently and substantial progress has been made for preventing some attack

Merat, Francis L.

250

Climate Change and Water Resources Management: Adaptations for Flood Control and Water Supply  

E-Print Network [OSTI]

of climate warming can be very significant. Integrated water resources management is a promising wayClimate Change and Water Resources Management: Adaptations for Flood Control and Water Supply climate warming impacts on surface runoff, groundwater inflows and reservoir evaporation for distributed

Lund, Jay R.

251

Ecosystem effects of environmental flows: modelling and experimental floods in a dryland river  

E-Print Network [OSTI]

physical system using: (1) a reservoir operations model to simulate reservoir releases and reservoir water experimental floods on the differential mortality of native and exotic riparian trees, on beaver dam integrity of model applications and experimental flow releases are contributing to adaptive flow management

252

A flow resistance model for assessing the impact of vegetation on flood routing mechanics  

E-Print Network [OSTI]

control in urban storm water runoff [Kirby et al., 2005], and linking tidal hydrodynamic forcing to flow and field studies. The proposed model asymptotically recovers the flow resistance formulation when the waterA flow resistance model for assessing the impact of vegetation on flood routing mechanics Gabriel G

Katul, Gabriel

253

Infilling and flooding of the Mekong River incised valley during deglacial sea-level rise  

E-Print Network [OSTI]

Infilling and flooding of the Mekong River incised valley during deglacial sea-level rise Rik is related with the low shelf gradient and a strong acceleration of the East Asian sea-level rise from 34 depositional systems change into estuaries and eventually drown when sea-level rise overtakes the sediment

Wetzel, Andreas

254

Coastal flood damage and adaptation costs under 21st century sea-level rise  

E-Print Network [OSTI]

Coastal flood damage and adaptation costs under 21st century sea-level rise Jochen Hinkela,1st century sea-level rise are assessed on a global scale taking into account a wide range- ment and sea-level rise. Uncertainty in global mean and regional sea level was derived from four

Marzeion, Ben

255

Indonesian official blames Illegal loggers for flood BUKIT LAWANG, Indonesia (AP) --Indonesia's environment minister on  

E-Print Network [OSTI]

Indonesian official blames Illegal loggers for flood BUKIT LAWANG, Indonesia (AP) -- Indonesia. Environmentalists say unchecked logging in Indonesia, a sprawling archipelago with 210 million inhabitants, disrupts, Indonesia's largest environmental group, said that up to 20% of Leuser National Park, which overlooks Bukit

256

HYDROPOWER RESERVOIR FOR FLOOD CONTROL: A CASE STUDY ON RINGLET RESERVOIR, CAMERON  

E-Print Network [OSTI]

HYDROPOWER RESERVOIR FOR FLOOD CONTROL: A CASE STUDY ON RINGLET RESERVOIR, CAMERON HIGHLANDS, Malaysia 4 Professor, Department of Civil Engineering, Colorado State University, USA ABSTRACT: Hydropower as possible for daily hydropower generation as well as to prevent any spillage at dam. However

Julien, Pierre Y.

257

FLUID DYNAMICAL AND MODELING ISSUES OF CHEMICAL FLOODING FOR ENHANCED OIL RECOVERY  

E-Print Network [OSTI]

FLUID DYNAMICAL AND MODELING ISSUES OF CHEMICAL FLOODING FOR ENHANCED OIL RECOVERY Prabir Daripa developed flows in enhanced oil recovery (EOR). In a recent exhaustive study [Transport in Porous Media, 93 fluid flows that occur in porous media during tertiary dis- placement process of chemical enhanced oil

Daripa, Prabir

258

Culvert Design for Flood Routing considering Sediment Transport W.J. Rahmeyer PhD.1  

E-Print Network [OSTI]

Culvert Design for Flood Routing considering Sediment Transport W.J. Rahmeyer PhD.1 and W routing methodologies do not consider sediment bed-load transport through the culverts or pipelines of road crossings. Many practitioners either ignore the transport of sediment through a culvert or assume

Rahmeyer, William J.

259

Building boundary is necessary for the real estate industry, flood management, and homeland security applications.  

E-Print Network [OSTI]

Abstract Building boundary is necessary for the real estate industry, flood management, and homeland security applications. The extraction of building boundary is also a crucial and difficult step, and Purdue University campus are evaluated. Introduction Airborne lidar (light detection and ranging

Shan, Jie

260

The effect of surface and interfacial tensions upon the recovery of oil by water flooding  

E-Print Network [OSTI]

THE EFFECT OF SURFACE AND INTERFACIAL TENSIONS UPON THE RECOVERY OF OIL BY WATER FLOODING A Dissertation By ERASMO T . GUERRERO Approved as to style and content by: J t Q J w & U 7 T Chsfirman of Cfommittee f Head of Department TABLE....................................................................................................... .......... 25 Surface and Interfacial Tensions..........................................................26 Adsorption............................... .................. . ........................................ .......... 31 Flow Tests...

Guerrero, Erasmo Trevino

1953-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "flood fighting research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

The Geology and Geography of Floods Jim E. O'Connor  

E-Print Network [OSTI]

failures and terrestrial freshwater sources such as lakes and ice caps involve similar total volumes of ice caps and failures of ice and landslide Vlams. The fundamental limits to dam-failure floods primarily affected by individual storms, the largest flows are in areas where atmospheric moisture or storm

262

Flooding of industrial facilities -Vulnerability rduction in practice A. Valle, B. Affeltranger, Ch. Duval  

E-Print Network [OSTI]

the flooding of a refinery in Mohammedia (Morocco) on 25th November 2002. Many damages were reported to the snow loads, wind or rain C2: Fire or damage on electric equipments caused by storm and lightning C3,version1-4Apr2014 Author manuscript, published in "13. International Symposium on Loss Prevention

Paris-Sud XI, Université de

263

www.exeter.ac.uk/inspiring-science Impact of Climate Change on Urban Flooding  

E-Print Network [OSTI]

www.exeter.ac.uk/inspiring-science Impact of Climate Change on Urban Flooding: a fairy taleMatiCs and PhysiCal sCienCes 2011ceMPS45 Dr Ole Mark is a specialist in climate change and urban water systems-years' experience in both developed and developing countries. Dr Mark is a key partner in the CORFU

Mumby, Peter J.

264

Freshwater flooding from rivers, overflowing sewage and septic systems and other sources can have a signifi-  

E-Print Network [OSTI]

there is no hazardous flood debris such as pro- pane tanks, pressurized-gas cylinders, refrigerators, air conditioners/sewer lines and oil/ gas pipelines, but you will be told whether or not you will have to contact those will locate all electrical, natural gas, communications and telephone lines.It may or may not locate water

265

NATURAL HAZARDS ON ALLUVIAL FANS: THE VENEZUELA DEBRIS FLOW AND FLASH FLOOD DISASTER  

E-Print Network [OSTI]

NATURAL HAZARDS ON ALLUVIAL FANS: THE VENEZUELA DEBRIS FLOW AND FLASH FLOOD DISASTER In December Venezuela. Rainfall on December 2-3 totaled 200 millimeters (8 inches) and was followed by a major storm, Denver, Colorado, Naples, Italy, and Vargas, Venezuela. In time scales spanning thousands of years

Eaton, L. Scott

266

How Accurate are Disaster Loss Data? The Case of U.S. Flood Damage  

E-Print Network [OSTI]

disaster assistance programs. Comparison of early damage estimates with actual expenditures in a California.S. National Weather Service (NWS) has compiled annual flood loss estimates for each state since 1955 the provision of disaster relief assistance, e.g., how much, when, and in what form. Loss estimates provide

Colorado at Boulder, University of

267

Defra FCERM Innovation Fund PROJECT SLD2316: RESTORING FLOODPLAIN WOODLAND FOR FLOOD  

E-Print Network [OSTI]

London SW1P 2AL Tel: 020 7238 3000 Fax: 020 7238 6187 www.defra.gov.uk/environ/fcd © Crown copyright of facilitating the establishment of a sizeable area of floodplain woodland (15 ha) to help reduce flood risk results demonstrated that planting woodland at four sites in the River Laver catchment, totalling an area

268

Antioch University and EPA Webinar: Green Infrastructure and Flood Resiliency Webinar  

Broader source: Energy.gov [DOE]

Hosted by the Antioch University and U.S. Environmental Protection Agency (EPA), this webinar, which is part of a series, will address assessment, planning, and adaptation to not only better prepare for the next emergency, but to sustainably manage flooding and stormwater to maintain human health and a local economy.

269

Robust Optimization of Oil Reservoir Flooding G.M. van Essen, M.J. Zandvliet,  

E-Print Network [OSTI]

Robust Optimization of Oil Reservoir Flooding G.M. van Essen, M.J. Zandvliet, P.M.J. Van den Hof the reservoir to the subsurface. The injection wells inject water into the oil reservoir with the aim to push reservoirs, the oil-water front does not travel uniformly towards the pro- duction wells, but is usually

Van den Hof, Paul

270

PROJECTIONS OF POTENTIAL FLOOD REGIME CHANGES IN CALIFORNIA  

E-Print Network [OSTI]

to benefit California's electricity and natural gas ratepayers. The PIER Program strives to conduct the most on the following RD&D program areas: · Buildings End-Use Energy Efficiency · Energy-Related Environmental Research · Energy Systems Integration · Environmentally Preferred Advanced Generation · Industrial

271

Chemical Method to Improve CO{sub 2} Flooding Sweep Efficiency for Oil Recovery Using SPI-CO{sub 2} Gels  

SciTech Connect (OSTI)

The problem in CO{sub 2} flooding lies with its higher mobility causing low conformance or sweep efficiency. This is an issue in oilfield applications where an injected fluid or gas used to mobilize and produce the oil in a marginal field has substantially higher mobility (function of viscosity and density and relative permeability) relative to the crude oil promoting fingering and early breakthrough. Conformance is particularly critical in CO{sub 2} oilfield floods where the end result is less oil recovered and substantially higher costs related to the CO{sub 2}. The SPI-CO{sub 2} (here after called SPI) gel system is a unique silicate based gel system that offers a technically effective solution to the conformance problem with CO{sub 2} floods. This SPI gel system remains a low viscosity fluid until an external initiator (CO{sub 2}) triggers gelation. This is a clear improvement over current technologies where the gels set up as a function of time, regardless of where it is placed in the reservoir. In those current systems, the internal initiator is included in the injected fluid for water shut off applications. In this new research effort, the CO{sub 2} is an external initiator contacted after SPI gel solution placement. This concept ensures in the proper water wet reservoir environment that the SPI gel sets up in the precise high permeability path followed by the CO{sub 2}, therefore improving sweep efficiency to a greater degree than conventional systems. In addition, the final SPI product in commercial quantities is expected to be low cost over the competing systems. This Phase I research effort provided proof of concept that SPI gels possess strength and may be formed in a sand pack reducing the permeability to brine and CO{sub 2} flow. This SPI technology is a natural extension of prior R & D and the Phase I effort that together show a high potential for success in a Phase II follow-on project. Carbon dioxide (CO{sub 2}) is a major by-product of hydrocarbon combustion for energy, chemical and fertilizer plants. For example, coal fired power plants emit large amounts of CO{sub 2} in order to produce electrical energy. Carbon dioxide sequestration is gaining attention as concerns mount over possible global climate change caused by rising emissions of greenhouse gases. Removing the CO{sub 2} from the energy generation process would make these plants more environmentally friendly. In addition, CO{sub 2} flooding is an attractive means to enhance oil and natural gas recovery. Capture and use of the CO{sub 2} from these plants for recycling into CO{sub 2} flooding of marginal reservoirs provides a dual use opportunity prior to final CO{sub 2} sequestration in the depleted reservoir. Under the right pressure, temperature and oil composition conditions, CO{sub 2} can act as a solvent, cleaning oil trapped in the microscopic pores of the reservoir rock. This miscible process greatly increases the recovery of crude oil from a reservoir compared to recovery normally seen by waterflooding. An Enhanced Oil Recovery (EOR) project that uses an industrial source of CO{sub 2} that otherwise would be vented to the atmosphere has the added environmental benefit of sequestering the greenhouse gas.

Burns, Lyle D.

2009-04-14T23:59:59.000Z

272

TRANSPORT AND PHASE EQUILIBRIA PROPERITIES FOR STEAM FLOODING OF HEAVY OILS  

SciTech Connect (OSTI)

Hydrocarbon/water and CO{sub 2} systems are frequently found in petroleum recovery processes, petroleum refining, and gasification of coals, lignites and tar sands. Techniques to estimate the phase volume and phase composition are indispensable to design and improve oil recovery processes such as steam, hot water, or CO{sub 2}/steam combinations of flooding techniques typically used for heavy oils. An interdisciplinary research program to quantify transport, PVT, and equilibrium properties of selected oil/CO{sub 2}/water mixtures at pressures up to 10,000 psia and at temperatures up to 500 F has been put in place. The objectives of this research include experimental determination and rigorous modeling and computation of phase equilibrium diagrams, and volumetric properties of hydrocarbon/CO{sub 2}/water mixtures at pressures and temperatures typical of steam injection processes for thermal recovery of heavy oils. Highlighting the importance of phase behavior, researchers ([1], and [2]) insist on obtaining truly representative reservoir fluids samples for experimental analysis. The prevailing sampling techniques used for compositional analysis of the fluids have potential for a large source of error. These techniques bring the sample to atmospheric conditions and collect the liquid and vapor portion of the samples for further analysis. We developed a new experimental technique to determine phase volumes, compositions and equilibrium K-values at reservoir conditions. The new methodology is able to measure phase volume and composition at reservoir like temperatures and pressures. We use a mercury free PVT system in conjunction with a Hewlett Packard gas chromatograph capable of measuring compositions on line at high pressures and temperatures. This is made possible by an essentially negligible disturbance of the temperature and pressure equilibrium during phase volume and composition measurements. In addition, not many samples are withdrawn for compositional analysis because a negligible volume (0.1 {micro}l to 0.5 {micro}l) is sent directly to the gas chromatograph through sampling valves. These amounts are less than 1 x 10{sup -5} % of total volume and do not affect the overall composition or equilibrium of the system. A new method to compute multi-component phase equilibrium diagrams based on an improved version of the Peng-Robinson equation has been developed [3]. This new version of the Peng-Robinson equation uses a new volume translation scheme and new mixing rules to improve the accuracy of the calculations. Calculations involving multicomponent mixtures of CO{sub 2}/water and hydrocarbons have been completed. A scheme to lump multi-component materials such as, oils into a small set of ''pseudo-components'' according to the technique outlined by Whitson [4] has been implemented. This final report presents the results of our experimental and predicted phase behavior diagrams and calculations for mixtures of CO{sub 2}/water and real oils at high pressures and temperatures.

Jorge Gabitto; Maria Barrufet

2002-09-01T23:59:59.000Z

273

Research Highlight  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administration the1 -the Mid-Infrared at 278,ValidatingPollution +Metrics and Diagnostics for2007 Floods

274

Risk prevention and policy formulation : responding to the 1999 mud-floods catastrophe in El Litoral Central, Venezuela  

E-Print Network [OSTI]

Fifteen days of constant and intense rainfall in Venezuela culminated on December 16 1999, in catastrophic landslides and flooding along 25 miles of the Vargas State coastal strip. This catastrophe ravaged the Caracas ...

Parisca-Blanco, Sonia

2005-01-01T23:59:59.000Z

275

Development of a HEC-HMS model to inform river gauge placement for a flood early warning system in Uganda  

E-Print Network [OSTI]

Communities in the downstream region of the Manafwa River Basin in eastern Uganda experience floods caused by heavy precipitation upstream. The Massachusetts Institute of Technology (MIT) has partnered with the Red Cross ...

Kaatz, Joel Alan

2014-01-01T23:59:59.000Z

276

Incorporating daily flood control objectives into a monthly stochastic dynamic programming model for a hydroelectric complex  

SciTech Connect (OSTI)

A monthly stochastic dynamic programing model was recently developed and implemented at British Columbia (B.C.) Hydro to provide decision support for short-term energy exports and, if necessary, for flood control on the Peace River in northern British Columbia. The model established the marginal cost of supplying energy from the B.C. Hydro system, as well as a monthly operating policy for the G.M. Shrum and Peace Canyon hydroelectric plants and the Williston Lake storage reservoir. A simulation model capable of following the operating policy then determines the probability of refilling Williston Lake and possible spill rates and volumes. Reservoir inflows are input to both models in daily and monthly formats. The results indicate that flood control can be accommodated without sacrificing significant export revenue.

Druce, D.J. (British Columbia Hydro and Power Authority, Vancouver, British Columbia (Canada))

1990-01-01T23:59:59.000Z

277

FIELD DEMONSTRATION OF CARBON DIOXIDE MISCIBLE FLOODING IN THE LANSING-KANSAS CITY FORMATION, CENTRAL KANSAS  

SciTech Connect (OSTI)

Progress is reported for the period from January 1, 2002 to March 31, 2002. Technical design and budget for a larger (60-acre, 24.3 ha) CO2 demonstration project are being reviewed by the US DOE for approval. While this review process is being conducted, work is proceeding on well testing to obtain reservoir properties and on the VIP reservoir simulation model to improve model prediction and better understand the controls that certain parameters exert on predicted performance. In addition, evaluation of the economics of commercial application in the surrounding area was performed. In a meeting on January 14, 2002 the possibility of staging the demonstration, starting with a 10-acre sub-pattern flood was raised and the decision made to investigate this plan in detail. The influence of carbon dioxide on oil properties and the influence of binary interaction parameters (BIP) used in the VIP simulator were investigated. VIP calculated swelling factors are in good agreement with published values up to 65% mole-fraction CO2. Swelling factor and saturated liquid density are relatively independent of the BIP over the range of BIPs used (0.08-0.15) up to 65% mole-fraction CO2. Assuming a CO2 EOR recovery rate projected as being most likely by current modeling, commercial scale CO2 flooding at $20/BO is possible in the leases in Hall-Gurney field. Relatively small floods (240-320 acres, 4-6 patterns) are economically viable at $20/BO in areas of very high primary and secondary productivity (>14 MBO/net acre recovery). Leases with moderately high primary and secondary productivity (> 10 MBO/net acre recovery) can be economic when combined with high productivity leases to form larger floods (>640 acres, 9 or more patterns).

Alan Byrnes; G. Paul Willhite; Don Green; Martin Dubois; Richard Pancake; Timothy Carr; W. Lynn Watney; John Doveton; Willard Guy; Rodney Reynolds; Rajesh Kunjithaya; Dave Murfin; James Daniels; Niall Avison; Russell Martin; William Flanders; Dave Vander Griend; Eric Mork; Paul Cantrell

2002-03-31T23:59:59.000Z

278

Appendix A. Individual Evaluations of 30 Peak Discharges from 28 Extraordinary Floods in the United States  

E-Print Network [OSTI]

States #12;#12;Appendix A: Seco Creek 55 Location: This flood site is located at 29.4750 N and 99.3000 W,000 ft3 /s, as published in Crippen and Bue (1977). The rating is poor. Drainage area: 142 mi2 . Data by several gaging-station records in the area that show a major peak discharge occurring on or about May 31

279

FIELD DEMONSTRATION OF CARBON DIOXIDE MISCIBLE FLOODING IN THE LANSING-KANSAS CITY FORMATION, CENTRAL KANSAS  

SciTech Connect (OSTI)

Progress is reported for the period from July 1, 2002 to September 30, 2002. On September 27, 2002 the US DOE approved the proposed modified plan to flood a 10+-acre pattern. MV Energy has received informal notification that GE Capital will approve sale of the portion of the Colliver lease involved in the pilot. Murfin Drilling Company is seeking local small independent partners for the pilot and has received commitment from White Eagle Energy and John O. Farmer Oil Company to date. A Contract was signed between the Kansas Department of Commerce & Housing and Murfin formalizing the KSDOC&H contribution of $88,000 to the pilot project. This money will be used for well rework and testing. The results of this small flood will be used to evaluate the viability of performing a larger-scale demonstration and will be used by the partners to decide their role in a larger-scale demonstration. The 10+-acre pattern requires the least up-front expense to all parties to obtain the data required to accurately assess the viability and economics of CO2 flooding in the L-KC and of a larger-scale demonstration. Proposed modifications to the project plan were reviewed in the previous quarterly technical progress report.

Alan Byrnes; G. Paul Willhite; Don Green; Martin Dubois; Richard Pancake; Timothy Carr; W. Lynn Watney; John Doveton; Willard Guy; Rodney Reynolds; Rajesh Kunjithaya; Dave Murfin; James Daniels; Niall Avison; Russell Martin; William Flanders; Dave Vander Griend; Eric Mork; Paul Cantrell

2002-09-30T23:59:59.000Z

280

Contracts for field projects and supporting research on enhanced oil recovery and improved drilling technology. Progress review No. 34, quarter ending March 31, 1983  

SciTech Connect (OSTI)

Progress achieved for the quarter ending March 1983 are presented for field projects and supporting research for the following: chemical flooding; carbon dioxide injection; and thermal/heavy oil. In addition, progress reports are presented for: resource assessment technology; extraction technology; environmental and safety; microbial enhanced oil recovery; oil recovered by gravity mining; improved drilling technology; and general supporting research. (ATT)

Linville, B. (ed.) [ed.

1983-07-01T23:59:59.000Z

Note: This page contains sample records for the topic "flood fighting research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

A FRAMEWORK TO DESIGN AND OPTIMIZE CHEMICAL FLOODING PROCESSES  

SciTech Connect (OSTI)

The goal of this proposed research is to provide an efficient and user friendly simulation framework for screening and optimizing chemical/microbial enhanced oil recovery processes. The framework will include (1) a user friendly interface to identify the variables that have the most impact on oil recovery using the concept of experimental design and response surface maps, (2) UTCHEM reservoir simulator to perform the numerical simulations, and (3) an economic model that automatically imports the simulation production data to evaluate the profitability of a particular design. Such a reservoir simulation framework is not currently available to the oil industry. The objectives of Task 1 are to develop three primary modules representing reservoir, chemical, and well data. The modules will be interfaced with an already available experimental design model. The objective of the Task 2 is to incorporate UTCHEM reservoir simulator and the modules with the strategic variables and developing the response surface maps to identify the significant variables from each module. The objective of the Task 3 is to develop the economic model designed specifically for the chemical processes targeted in this proposal and interface the economic model with UTCHEM production output. Task 4 is on the validation of the framework and performing simulations of oil reservoirs to screen, design and optimize the chemical processes.

Mojdeh Delshad; Gary A. Pope; Kamy Sepehrnoori

2004-11-01T23:59:59.000Z

282

A Framework to Design and Optimize Chemical Flooding Processes  

SciTech Connect (OSTI)

The goal of this proposed research is to provide an efficient and user friendly simulation framework for screening and optimizing chemical/microbial enhanced oil recovery processes. The framework will include (1) a user friendly interface to identify the variables that have the most impact on oil recovery using the concept of experimental design and response surface maps, (2) UTCHEM reservoir simulator to perform the numerical simulations, and (3) an economic model that automatically imports the simulation production data to evaluate the profitability of a particular design. Such a reservoir simulation framework is not currently available to the oil industry. The objectives of Task 1 are to develop three primary modules representing reservoir, chemical, and well data. The modules will be interfaced with an already available experimental design model. The objective of the Task 2 is to incorporate UTCHEM reservoir simulator and the modules with the strategic variables and developing the response surface maps to identify the significant variables from each module. The objective of the Task 3 is to develop the economic model designed specifically for the chemical processes targeted in this proposal and interface the economic model with UTCHEM production output. Task 4 is on the validation of the framework and performing simulations of oil reservoirs to screen, design and optimize the chemical processes.

Mojdeh Delshad; Gary A. Pope; Kamy Sepehrnoori

2006-08-31T23:59:59.000Z

283

A FRAMEWORK TO DESIGN AND OPTIMIZE CHEMICAL FLOODING PROCESSES  

SciTech Connect (OSTI)

The goal of this proposed research is to provide an efficient and user friendly simulation framework for screening and optimizing chemical/microbial enhanced oil recovery processes. The framework will include (1) a user friendly interface to identify the variables that have the most impact on oil recovery using the concept of experimental design and response surface maps, (2) UTCHEM reservoir simulator to perform the numerical simulations, and (3) an economic model that automatically imports the simulation production data to evaluate the profitability of a particular design. Such a reservoir simulation framework is not currently available to the oil industry. The objectives of Task 1 are to develop three primary modules representing reservoir, chemical, and well data. The modules will be interfaced with an already available experimental design model. The objective of the Task 2 is to incorporate UTCHEM reservoir simulator and the modules with the strategic variables and developing the response surface maps to identify the significant variables from each module. The objective of the Task 3 is to develop the economic model designed specifically for the chemical processes targeted in this proposal and interface the economic model with UTCHEM production output. Task 4 is on the validation of the framework and performing simulations of oil reservoirs to screen, design and optimize the chemical processes.

Mojdeh Delshad; Gary A. Pope; Kamy Sepehrnoori

2005-07-01T23:59:59.000Z

284

FIELD DEMONSTRATION OF CARBON DIOXIDE MISCIBLE FLOODING IN THE LANSING-KANSAS CITY FORMATION, CENTRAL KANSAS  

SciTech Connect (OSTI)

Progress is reported for the period from July 1, 2002 to September 30, 2002. Assessment of the demonstration site has defined many aspects of the reservoir. Technical design and budget for a larger (60-acre, 24.3 ha) CO2 demonstration project are being reviewed by the US DOE for approval. Further analysis of the pilot site by the partners has indicated that a staged demonstration is considered optimal. A phased approach to implementation of the demonstration is proposed to reduce the risk of uncertainties as to whether the reservoir has basic properties (connectivity and ability to pressure-up) conducive to a meaningful CO2 flood demonstration. The proposed plan is to flood a 10+-acre pattern. The results of this small flood will be used to evaluate the viability of performing a larger-scale ({approx}60-acre) demonstration and will be used by the partners to decide their role in a larger-scale demonstration. The 10+-acre pattern requires the least up-front expense to all parties to obtain the data required to accurately assess the viability and economics of CO2 flooding in the L-KC and of a larger-scale demonstration. In general, the following significant modifications to the original Statement of Work are proposed: (1) The proposed plan would extend the period of Budget Period 1 to May 7, 2003. (2) Redefine the period of Budget Period 2 from 3/7/01-3/7/05 to 5/7/03-3/7/08. (3) Redefine the period of Budget Period 3 from 3/7/05-3/7/06 to 3/7/08-3/7/09. (4) To allow initial verification of the viability of the process before proceeding into the flood demonstration, move activities involved with preparing wells in the flood pattern (Task 5.1), repressurizing the pattern (Task 5.2), and constructing surface facilities (Task 5.3) from Budget Period 2 to Budget Period 1. (5) Allow US Energy Partners (USEP) to be a supplier of carbon dioxide from the ethanol plant in Russell, Kansas. (6) Change the pilot flood pattern, including the number and location of wells involved in the pilot. (7) Expenses are shifted from Budget Period 2 to Budget Period 1 to cover costs of additional reservoir characterization. All modified activities and tasks would maintain the existing required industry match of 55% in Budget Period 1, 65% in Budget Period 2, and 90% in Budget Period 3. Carbon dioxide supplied by the USEP ethanol facility would be valued such that the total cost of CO2 delivered to the demonstration site injection wellhead would not exceed the $3.00/MCF cost of supplying CO2 from Guymon, OK. Total cost of the modified project is $4,415,300 compared with $5,388,064 in the original project. The modified project would require no additional funding from US DOE.

Alan Byrnes; G. Paul Willhite; Don Green; Martin Dubois; Richard Pancake; Timothy Carr; W. Lynn Watney; John Doveton; Willard Guy; Rodney Reynolds; Rajesh Kunjithaya; Dave Murfin; James Daniels; Niall Avison; Russell Martin; William Flanders; Dave Vander Griend; Eric Mork; Paul Cantrell

2002-06-30T23:59:59.000Z

285

Breakthrough: Fighting Cancer with Nanoparticles  

SciTech Connect (OSTI)

Argonne nanoscientist Elena Rozhkova is studying ways to enlist nanoparticles to treat brain cancer. This nano-bio technology may eventually provide an alternative form of therapy that targets only cancer cells and does not affect normal living tissue. Read more at http://1.usa.gov/JAXh7Q.

Rozhkova, Elena

2012-01-01T23:59:59.000Z

286

Breakthrough: Fighting Cancer with Nanoparticles  

ScienceCinema (OSTI)

Argonne nanoscientist Elena Rozhkova is studying ways to enlist nanoparticles to treat brain cancer. This nano-bio technology may eventually provide an alternative form of therapy that targets only cancer cells and does not affect normal living tissue. Read more at http://1.usa.gov/JAXh7Q.

Rozhkova, Elena

2013-04-19T23:59:59.000Z

287

Fighting Iran with Trade Sanctions  

E-Print Network [OSTI]

acts continued, and the human rights environment changed minimally. But, thanks to the November 2013 deal, sanctions one day may be viewed retrospectively as efficacious, because they appear to have played a necessary part in causing the economic...

Bhala, Raj

2014-01-01T23:59:59.000Z

288

Fridges to fight childhood disease  

SciTech Connect (OSTI)

A solar-powered refrigerator/freezer has been installed in a medical center in Bhoorbaral, India. The installation and performance of the refrigerator/freezer are described.

Lerner, T.

1983-04-01T23:59:59.000Z

289

Veterinary Sciences Research Station Emergency Instructions  

E-Print Network [OSTI]

the location of the shooter, hide in a locked or barricaded room and turn out the lights Fight ­ if confronted the emergency call Campus Security at 403-220-5333 from a safe location Hazardous Materials Spill Only attempt

de Leon, Alex R.

290

Reservoir Characterization of Bridgeport and Cypress Sandstones in Lawrence Field Illinois to Improve Petroleum Recovery by Alkaline-Surfactant-Polymer Flood  

SciTech Connect (OSTI)

Within the Illinois Basin, most of the oilfields are mature and have been extensively waterflooded with water cuts that range up to 99% in many of the larger fields. In order to maximize production of significant remaining mobile oil from these fields, new recovery techniques need to be researched and applied. The purpose of this project was to conduct reservoir characterization studies supporting Alkaline-Surfactant-Polymer Floods in two distinct sandstone reservoirs in Lawrence Field, Lawrence County, Illinois. A project using alkaline-surfactantpolymer (ASP) has been established in the century old Lawrence Field in southeastern Illinois where original oil in place (OOIP) is estimated at over a billion barrels and 400 million barrels have been recovered leaving more than 600 million barrels as an EOR target. Radial core flood analysis using core from the field demonstrated recoveries greater than 20% of OOIP. While the lab results are likely optimistic to actual field performance, the ASP tests indicate that substantial reserves could be recovered even if the field results are 5 to 10% of OOIP. Reservoir characterization is a key factor in the success of any EOR application. Reservoirs within the Illinois Basin are frequently characterized as being highly compartmentalized resulting in multiple flow unit configurations. The research conducted on Lawrence Field focused on characteristics that define reservoir compartmentalization in order to delineate preferred target areas so that the chemical flood can be designed and implemented for the greatest recovery potential. Along with traditional facies mapping, core analyses and petrographic analyses, conceptual geological models were constructed and used to develop 3D geocellular models, a valuable tool for visualizing reservoir architecture and also a prerequisite for reservoir simulation modeling. Cores were described and potential permeability barriers were correlated using geophysical logs. Petrographic analyses were used to better understand porosity and permeability trends in the region and to characterize barriers and define flow units. Diagenetic alterations that impact porosity and permeability include development of quartz overgrowths, sutured quartz grains, dissolution of feldspar grains, formation of clay mineral coatings on grains, and calcite cementation. Many of these alterations are controlled by facies. Mapping efforts identified distinct flow units in the northern part of the field showing that the Pennsylvanian Bridgeport consists of a series of thick incised channel fill sequences. The sandstones are about 75-150 feet thick and typically consist of medium grained and poorly sorted fluvial to distributary channel fill deposits at the base. The sandstones become indistinctly bedded distributary channel deposits in the main part of the reservoir before fining upwards and becoming more tidally influenced near their top. These channel deposits have core permeabilities ranging from 20 md to well over 1000 md. The tidally influenced deposits are more compartmentalized compared to the thicker and more continuous basal fluvial deposits. Fine grained sandstones that are laterally equivalent to the thicker channel type deposits have permeabilities rarely reaching above 250 md. Most of the unrecovered oil in Lawrence Field is contained in Pennsylvanian Age Bridgeport sandstones and Mississippian Age Cypress sandstones. These reservoirs are highly complex and compartmentalized. Detailed reservoir characterization including the development of 3-D geologic and geocellular models of target areas in the field were completed to identify areas with the best potential to recover remaining reserves including unswept and by-passed oil. This project consisted of tasks designed to compile, interpret, and analyze the data required to conduct reservoir characterization for the Bridgeport and Cypress sandstones in pilot areas in anticipation of expanded implementation of ASP flooding in Lawrence Field. Geologic and geocellular modeling needed for reservoir characterization and res

Seyler, Beverly; Grube, John; Huff, Bryan; Webb, Nathan; Damico, James; Blakley, Curt; Madhavan, Vineeth; Johanek, Philip; Frailey, Scott

2012-12-21T23:59:59.000Z

291

Research Statement  

E-Print Network [OSTI]

entries in the natural numbers, into an undergraduate research project. ..... and developing the undergraduate research project described at the end of Section 2,

2015-01-18T23:59:59.000Z

292

Research Highlight  

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

Madden-Julian Oscillation Heating: to Tilt or Not to Tilt For original submission and image(s), see ARM Research Highlights http:www.arm.govsciencehighlights Research...

293

Research Library  

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

LANL Research Library: delivering essential knowledge services for national security sciences since 1947 About the Research Library The Basics Mission We deliver agile, responsive...

294

Green River Formation Water Flood Demonstration Project: Final report. [October 21, 1992-April, 30, 1996  

SciTech Connect (OSTI)

The objectives were to understand the oil production mechanisms in the Monument Butte unit via reservoir characterization and reservoir simulations and to transfer the water flooding technology to similar units in the vicinity, particularly the Travis and the Boundary units. Comprehensive reservoir characterization and reservoir simulations of the Monument Butte, Travis and Boundary units were presented in the two published project yearly reports. The primary and the secondary production from the Monument Butte unit were typical of oil production from an undersaturated oil reservoir close to its bubble point. The water flood in the smaller Travis unit appeared affected by natural and possibly by large interconnecting hydraulic fractures. Water flooding the boundary unit was considered more complicated due to the presence of an oil water contact in one of the wells. The reservoir characterization activity in the project basically consisted of extraction and analysis of a full diameter c ore, Formation Micro Imaging logs from several wells and Magnetic Resonance Imaging logs from two wells. In addition, several side-wall cores were drilled and analyzed, oil samples from a number of wells were physically and chemically characterized (using gas chromatography), oil-water relative permeabilities were measured and pour points and cloud points of a few oil samples were determined. The reservoir modeling activity comprised of reservoir simulation of all the three units at different scales and near well-bore modeling of the wax precipitation effects. The reservoir characterization efforts identified new reservoirs in the Travis and the Boundary units. The reservoir simulation activities established the extent of pressurization of the sections of the reservoirs in the immediate vicinity of the Monument Butte unit. This resulted in a major expansion of the unit and the production from this expanded unit increased from about 300 barrels per day to about 2000 barrels per day.

Deo, M.D. [Dept. of Chemical and Fuels Engineering, University of Utah, Salt Lake City (US); Dyer, J.E.; Lomax, J.D. [Inland Resources, Inc., Lomax Exploration Co., Salt Lake City, UT (US); Nielson, D.L.; Lutz, S.J. [Energy and Geoscience Institute at the University of Utah, Salt Lake City (US)

1996-11-01T23:59:59.000Z

295

Oil Recovery Increases by Low-Salinity Flooding: Minnelusa and Green River Formations  

SciTech Connect (OSTI)

Waterflooding is by far the most widely used method in the world to increase oil recovery. Historically, little consideration has been given in reservoir engineering practice to the effect of injection brine composition on waterflood displacement efficiency or to the possibility of increased oil recovery through manipulation of the composition of the injected water. However, recent work has shown that oil recovery can be significantly increased by modifying the injection brine chemistry or by injecting diluted or low salinity brine. This paper reports on laboratory work done to increase the understanding of improved oil recovery by waterflooding with low salinity injection water. Porous media used in the studies included outcrop Berea sandstone (Ohio, U.S.A.) and reservoir cores from the Green River formation of the Uinta basin (Utah, U.S.A.). Crude oils used in the experimental protocols were taken from the Minnelusa formation of the Powder River basin (Wyoming, U.S.A.) and from the Green River formation, Monument Butte field in the Uinta basin. Laboratory corefloods using Berea sandstone, Minnelusa crude oil, and simulated Minnelusa formation water found a significant relationship between the temperature at which the oil- and water-saturated cores were aged and the oil recovery resulting from low salinity waterflooding. Lower aging temperatures resulted in very little to no additional oil recovery, while cores aged at higher temperatures resulted in significantly higher recoveries from dilute-water floods. Waterflood studies using reservoir cores and fluids from the Green River formation of the Monument Butte field also showed significantly higher oil recoveries from low salinity waterfloods with cores flooded with fresher water recovering 12.4% more oil on average than those flooded with undiluted formation brine.

Eric P. Robertson

2010-09-01T23:59:59.000Z

296

Water balance of Pin-Point and Flush-Flood irrigated rice  

E-Print Network [OSTI]

plant m '. The planting dates were May 26 and May 18 for the 1994 and 1995 growing seasons, respectively. At the first tiller stage, a mix of Quinclorac (Facet) and Bentazon (Basagran) herbicide was applied to the Flush-Flood (FF) plots only, at a... rate of 400g of active ingredient of Quinclorac and 800g of active 19 ingredient of Bentazon per hectare. The herbicide application was necessary to control mainly barnyardgrass (Kchinodoa spp. ) and sedges on the FF plots in both years. Pin- Point...

Roel Dellazoppa, Alvaro

1996-01-01T23:59:59.000Z

297

A correlation between wettability and the recovery of oil by water flooding  

E-Print Network [OSTI]

in color and dispersible in hard watez. Petronate L (32) is a low molecular weight& highly refined petroleum sulfonate It is insoluble in waterz highly soluble in kerosene& and is a very viscous~ dark brown liquid. Ethofat 2/+2/60 (33) i. s a tall oil... fulfillment of the requirements for the degree of MASTER OF SCIENCE ~ust 1~6 Major Subject Petroleum ineerin A COHRELAT ION BETWEEN WETTABILlTY AND THE RECOVERY CF OIL BY WATER FLOODING A Thesis ROBERT T KLLIK Approved as to style and content by...

Miller, Robert Thomas

1956-01-01T23:59:59.000Z

298

The project design flood and spillway for the Arroyo Seco Reservoir near San Antonio, Texas  

E-Print Network [OSTI]

of the remainder of a stand- ard storm. Recognised procedures for such extensions are published and are in regular use. In this case reference was made to Civil Engineer Bulletin No. 52-8, Department of the Army, Office of the Chief of Engi- neers( ) "Standard... Project Flood Determinations" ~ Employment of the procedure outlined therein, and described in the following section, produced a hypothetical rainfall pattern as follows: Period (hours duration) 1 Rainfall (inches) 15. 18 3 6 24 22 27 ' 75 45, 0...

Gilbreth, Joe Clyde

2012-06-07T23:59:59.000Z

299

AP1000{sup R} design robustness against extreme external events - Seismic, flooding, and aircraft crash  

SciTech Connect (OSTI)

Both the International Atomic Energy Agency (IAEA) and the U.S. Nuclear Regulatory Commission (NRC) require existing and new nuclear power plants to conduct plant assessments to demonstrate the unit's ability to withstand external hazards. The events that occurred at the Fukushima-Dai-ichi nuclear power station demonstrated the importance of designing a nuclear power plant with the ability to protect the plant against extreme external hazards. The innovative design of the AP1000{sup R} nuclear power plant provides unparalleled protection against catastrophic external events which can lead to extensive infrastructure damage and place the plant in an extended abnormal situation. The AP1000 plant is an 1100-MWe pressurized water reactor with passive safety features and extensive plant simplifications that enhance construction, operation, maintenance and safety. The plant's compact safety related footprint and protection provided by its robust nuclear island structures prevent significant damage to systems, structures, and components required to safely shutdown the plant and maintain core and spent fuel pool cooling and containment integrity following extreme external events. The AP1000 nuclear power plant has been extensively analyzed and reviewed to demonstrate that it's nuclear island design and plant layout provide protection against both design basis and extreme beyond design basis external hazards such as extreme seismic events, external flooding that exceeds the maximum probable flood limit, and malicious aircraft impact. The AP1000 nuclear power plant uses fail safe passive features to mitigate design basis accidents. The passive safety systems are designed to function without safety-grade support systems (such as AC power, component cooling water, service water, compressed air or HVAC). The plant has been designed to protect systems, structures, and components critical to placing the reactor in a safe shutdown condition within the steel containment vessel which is further surrounded by a substantial 'steel concrete' composite shield building. The containment vessel is not affected by external flooding, and the shield building design provides hazard protection beyond that provided by a comparable reinforced concrete structure. The intent of this paper is to demonstrate the robustness of the AP1000 design against extreme events. The paper will focus on the plants ability to withstand extreme external events such as beyond design basis flooding, seismic events, and malicious aircraft impact. The paper will highlight the robustness of the AP1000 nuclear island design including the protection provided by the unique AP1000 composite shield building. (authors)

Pfister, A.; Goossen, C.; Coogler, K.; Gorgemans, J. [Westinghouse Electric Company LLC, 1000 Westinghouse Drive, Cranberry Township, PA 16066 (United States)

2012-07-01T23:59:59.000Z

300

Low-frequency QPO, Magnetic Flood and the states of GRS 1915+105  

E-Print Network [OSTI]

We sum up progress accomplished, since the last microquasar workshop, on the physics of the Accretion-Ejection Instability (AEI), and its ability to explain the properties of the low-frequency QPO of microquasars. These results concern the basic theory of the instability, its numerical simulation and the resulting modelisation of the QPO, as well as detailed observations of the QPO properties. They converge to reinforce the `magnetic flood' scenario, extrapolated from the AEI to explain the ~ 30 minutes cycles of G1915. We then discuss directions in which this scenario might be extended toward a more global view of the evolution of this source.

M. Tagger

2002-08-27T23:59:59.000Z

Note: This page contains sample records for the topic "flood fighting research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

University Research Centre Emergency Instructions  

E-Print Network [OSTI]

Security at 403-220-5333 from a safe location Hazardous Materials Spill Only attempt to clean up a spill to an armed assailant, run away from the subject Hide - if you cannot flee, or do not know the location of the shooter, hide in a locked or barricaded room and turn out the lights Fight ­ if confronted by the shooter

de Leon, Alex R.

302

Industry and forest wetlands: Cooperative research initiatives  

SciTech Connect (OSTI)

In 1989 the forest products industry responded to a challenge of the National Wetlands Policy Forum to initiate a cooperative research program on forest wetlands management organized through the National Council of the Paper Industry for Air and Stream Improvement (NCASI). The objective is to determine how forest landowners can manage wetlands for timber production while protecting other wetland functions such as flood storage, water purification, and food chain/wildlife habitat support. Studies supported by the NCASI in 9 states are summarized. Technical support on wetland regulatory issues to member companies is part of the research program. Since guidelines for recognizing wetlands for regulatory proposed have changed frequently, the NCASI has recommend an explicit link between wetland delineation and a classification system that considers difference among wetland types in vegetation, soils, hydrology, appearance, landscape position, and other factors. 16 refs.

Shepard, J.P. (National Council of the Paper Industry for Air and Stream Improvement, Gainesville, FL (United States)); Lucier, A.A. (National Council of the Paper Industry for Air and Stream Improvement, New York, NY (United States)); Haines, L.W. (International Paper, Bainbridge, GA (United States))

1993-05-01T23:59:59.000Z

303

CO2 flood tests on whole core samples of the Mt. Simon sandstone, Illinois Basin  

SciTech Connect (OSTI)

Geological sequestration of CO2, whether by enhanced oil recovery (EOR), coal-bed methane (CBM) recovery, or saline aquifer injection is a promising near-term sequestration methodology. While tremendous experience exists for EOR, and CBM recovery has been demonstrated in existing fields, saline aquifer injection studies have only recently been initiated. Studies evaluating the availability of saline aquifers suitable for CO2 injection show great potential, however, the long-term fate of the CO2 injected into these ancient aqueous systems is still uncertain. For the subject study, a series of laboratory-scale CO2 flood tests were conducted on whole core samples of the Mt. Simon sandstone from the Illinois Basin. By conducting these tests on whole core samples rather than crushed core, an evaluation of the impact of the CO2 flood on the rock mechanics properties as well as the geochemistry of the core and brine solution has been possible. This empirical data could provide a valuable resource for the validation of reservoir models under development for these engineered CO2 systems.

O'Connor, William K.; Rush, Gilbert E.

2005-09-01T23:59:59.000Z

304

FIELD DEMONSTRATION OF CARBON DIOXIDE MISCIBLE FLOODING IN THE LANSING-KANSAS CITY FORMATION, CENTRAL KANSAS  

SciTech Connect (OSTI)

A pilot carbon dioxide miscible flood was initiated in the Lansing Kansas City C formation in the Hall Gurney Field, Russell County, Kansas. Continuous carbon dioxide injection began on December 2, 2003. By the end of December 2004, 11.39 MM lb of carbon dioxide were injected into the pilot area. Carbon dioxide injection rates averaged about 242 MCFD. Vent losses were excessive during June as ambient temperatures increased. Installation of smaller plungers in the carbon dioxide injection pump reduced the recycle and vent loss substantially. Carbon dioxide was detected in one production well near the end of May and in the second production well in August. No channeling of carbon dioxide was observed. The GOR has remained within the range of 3000-4000 for most the last six months. Wells in the pilot area produced 100% water at the beginning of the flood. Oil production began in February, increasing to an average of about 2.35 B/D for the six month period between July 1 and December 31. Cumulative oil production was 814 bbls. Neither well has experienced increased oil production rates expected from the arrival of the oil bank generated by carbon dioxide injection.

Alan Byrnes; G. Paul Willhite; Don Green; Martin Dubois; Richard Pancake; Timothy Carr; W. Lynn Watney; John Doveton; Willard Guy; Rodney Reynolds; Dave Murfn; James Daniels; Russell Martin; William Flanders; Dave Vander Griend; Eric Mork; Paul Cantrell

2004-12-31T23:59:59.000Z

305

Supporting technology for enhanced oil recovery: CO/sub 2/ miscible flood predictive model  

SciTech Connect (OSTI)

The CO/sub 2/ Miscible Flood Predictive Model (CO2PM) was developed by Scientific Software-Intercomp for the US Department of Energy and was used in the National Petroleum Council's (NPC) 1984 survey of US enhanced oil recovery potential (NPC, 1984). The CO2PM is applicable to both secondary (mobile oil) and tertiary (residual oil) floods, and to either continuous CO/sub 2/ injection or water-alternating-gas (WAG) processes. In the CO2PM, an oil rate versus time function for a single pattern is computed, the results of which are passed to the economic calculations. To estimate multi-pattern project behavior a pattern development schedule is required. After-tax cash flow is computed by combining revenues with costs for drilling, conversion and well workovers, CO/sub 2/ compression and recycle, fixed and variable operating costs, water treating and disposal costs, depreciation, royalties, severance, state, federal and windfall profit taxes, cost and price inflation rates, and the discount rate. A lumped parameter uncertainty model is used to estimate risk, allowing for variation in computed project performance within an 80% confidence interval. The CO2PM is a three-dimensional (layered, five-spot), two-phase (aqueous and oleic), three component (oil, water, and CO/sub 2/) model. It computes oil and CO/sub 2/ breakthrough and recovery from fractional theory modified for the effects of viscous fingering, areal sweep, vertical heterogeneity and gravity segregation. 23 refs., 19 figs., 57 tabs.

Ray, R.M.; Munoz, J.D.

1986-12-01T23:59:59.000Z

306

A technical and economic comparison of waterflood infill drilling and CO2 flooding for Monahans Clearfork Unit of West Texas  

E-Print Network [OSTI]

A TECHNICAL AND ECONOMIC COMPARISON OF WATERFIXK)D INFILL DRILLING AND CO2 FLOODING FOR MONAHANS CLEARFORK UNIT OF WEST TEXAS A Thesis by GUOPING XUE Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment... of the requirements for the degree of MASTER OF SCIENCE May 1993 Major Subject: Petroleum Engineering A TECHNICAL AND ECONOMIC COMPARISON OF WATERFLOOD INFILL DRILLING AND CO2 FLOODING FOR MONAHANS CLEARFORK UNIT OF WEST TEXAS A Thesis by GUOPING XUE...

Xue, Guoping

1993-01-01T23:59:59.000Z

307

Discussion of "Development and Verification of an Analytical Solution for Fore-casting Nonlinear Kinematic Flood Waves" by Sergio E. Serrano  

E-Print Network [OSTI]

Kinematic Flood Waves" by Sergio E. Serrano Journal of Hydrologic Engineering, July/August 2006, Vol. 11, No presents an interesting method to forecast nonlinear kinematic flood waves (Serrano, 2006). As a first to the Kinematic Wave Equation (KWE). The range of time lags for which this analytical solution is applicable being

Paris-Sud XI, Université de

308

Design and Implementation of a CO2 Flood Utilizing Advanced Reservoir Characterization and Horizontal Injection Wells In a Shallow Shelf Carbonate Approaching Waterflood Depletion, Class II  

SciTech Connect (OSTI)

The principle objective of this project is to demonstrate the economic viability and widespread applicability of an innovative reservoir management and carbon dioxide (CO2) flood project development approach for improving CO2 flood project economics in shallow shelf carbonate (SSC) reservoirs.

Czirr, K.L.; Gaddis, M.P.; Moshell, M.K.

2002-02-21T23:59:59.000Z

309

Contracts for field projects and supporting research on enhanced oil recovery. Progress review number 83, quarter ending June 30, 1995  

SciTech Connect (OSTI)

Summaries of 41 research projects on enhanced recovery are presented under the following sections: (1) chemical flooding; (2) gas displacement; (3) thermal recovery; (4) geoscience technology; (5) resource assessment technology; and (6) reservoir classes. Each presentation gives the title of the project, contract number, research facility, contract date, expected completion data, amount of the award, principal investigator, and DOE program manager, and describes the objectives of the project and a summary of the technical progress.

NONE

1996-08-01T23:59:59.000Z

310

The detection of atmospheric rivers in atmospheric reanalyses and their links to British winter floods and the large-scale  

E-Print Network [OSTI]

and deliver is also essential for water resources and supply [Dettinger et al., 2011]. [3] Knowledge about of the vertically integrated horizontal water vapor transport for the detection of persistent ARs (lasting 18 h as the cause of heavy precipitation and flooding over mid- latitude landmasses [e.g., Ralph et al., 2006

Allan, Richard P.

311

266 VOLUME 13 | NUMBER 3 | MARCH 2007 NATURE MEDICINE After decades of drought, new drug possibilities floodTB pipeline  

E-Print Network [OSTI]

possibilities floodTB pipeline For the first time in decades, there are nearly 30 drugs for tuberculosis (TB--but less than just five years ago, the pipeline was running empty. The newest drug used to treat the infection and don't interact with AIDS medications. "The drug pipeline is larger than it has ever been

Cai, Long

312

Evaluation of CO/sub 2/ flood performance, springer ''A'' sand, NE Purdy Unit, Garvin County, OK  

SciTech Connect (OSTI)

This paper describes and presents results of an overall program of monitoring and evaluation of a carbon dioxide flood being conducted in the Northeast Purdy Springer ''A'' Sand Unit in Garvin County, Oklahoma. The response of one specific five-spot pattern is described through detailed reservoir simulation utilizing data from observation well logging, pressure transient analysis, carbon dioxide injection profiling, sampling of produced fluids, and monitoring of production rates. A reservoir description satisfying primary, secondary and tertiary performance is also described in detail. History matching of the carbon dioxide flood performance is being utilized to define the effects on reservoir performance of waterblocking, viscous fingering and residual oil saturation to carbon dioxide flooding. These parameters are not laboratory defined. Sensitivity work was conducted to design the best process. In-situ saturation changes obtained from an observation well logging program are presented and correlated with model calculated saturation changes and indicate that oil is being mobilized as predicted by the simulator. A comparison of carbon dioxide injection profiles to water injection profiles and the results of observation well logging indicates that the carbon dioxide is flooding certain reservoir layers that were not waterflooded. The model reservoir description was modified to include these layers. Results of compositional analyses of produced fluids are presented.

Fox, M.J.; Beaty, W.G.; Simlote, V.N.

1984-04-01T23:59:59.000Z

313

Evaluating resilience of DNP3-controlled SCADA systems against event buffer flooding  

SciTech Connect (OSTI)

The DNP3 protocol is widely used in SCADA systems (particularly electrical power) as a means of communicating observed sensor state information back to a control center. Typical architectures using DNP3 have a two level hierarchy, where a specialized data aggregator device receives observed state from devices within a local region, and the control center collects the aggregated state from the data aggregator. The DNP3 communication between control center and data aggregator is asynchronous with the DNP3 communication between data aggregator and relays; this leads to the possibility of completely filling a data aggregator's buffer of pending events, when a relay is compromised or spoofed and sends overly many (false) events to the data aggregator. This paper investigates how a real-world SCADA device responds to event buffer flooding. A Discrete-Time Markov Chain (DTMC) model is developed for understanding this. The DTMC model is validated by a Moebius simulation model and data collected on real SCADA testbed.

Yan, Guanhua [Los Alamos National Laboratory; Nicol, David M [UNIV OF IL; Jin, Dong [UNIV OF IL

2010-12-16T23:59:59.000Z

314

Field results of the polymer flooding pilot project in eastern Kansas  

SciTech Connect (OSTI)

The Moran field in Allen County, Kans., has been producing since the early 1900s. Flooding became the principal means of production in this pool in 1957. Inexco purchased the Moran field in 1968. In June of 1975, Inexco Oil Co. initiated a Polymer Pilot Project on the Kreiger Lease in the Moran field. In March of 1977, this project was expanded from it's original 20 acres to a 126-acre project. This case history addresses the financial and technical success of this project and is considered significant in terms of the future of enhanced recovery projects in this type of reservoir. Inexco has demonstrated the feasibility and successful recovery of additional oil from the Moran Pool by means of the addition of polymer to the existing waterflood. This work describes the operations and interpretation of the results.

McCauley, R.T.

1983-01-01T23:59:59.000Z

315

Field Demonstration of Carbon Dioxide Miscible Flooding in the Lansing-Kansas City Formation, Central Kansas  

SciTech Connect (OSTI)

A pilot carbon dioxide miscible flood was initiated in the Lansing Kansas City C formation in the Hall Gurney Field, Russell County, Kansas. The reservoir zone is an oomoldic carbonate located at a depth of about 2900 feet. The pilot consists of one carbon dioxide injection well and three production wells. Continuous carbon dioxide injection began on December 2, 2003. By the end of June 2005, 16.19 MM lb of carbon dioxide was injected into the pilot area. Injection was converted to water on June 21, 2005 to reduce operating costs to a breakeven level with the expectation that sufficient carbon dioxide was injected to displace the oil bank to the production wells by water injection. By March 7,2010, 8,736 bbl of oil were produced from the pilot. Production from wells to the northwest of the pilot region indicates that oil displaced from carbon dioxide injection was produced from Colliver A7, Colliver A3, Colliver A14 and Graham A4 located on adjacent leases. About 19,166 bbl of incremental oil were estimated to have been produced from these wells as of March 7, 2010. There is evidence of a directional permeability trend toward the NW through the pilot region. The majority of the injected carbon dioxide remains in the pilot region, which has been maintained at a pressure at or above the minimum miscibility pressure. Estimated oil recovery attributed to the CO2 flood is 27,902 bbl which is equivalent to a gross CO2 utilization of 4.8 MCF/bbl. The pilot project is not economic.

Alan Byrnes; G. Paul Willhite; Don Green; Richard Pancake; JyunSyung Tsau; W. Lynn Watney; John Doveton; Willard Guy; Rodney Reynolds; Dave Murfin; James Daniels; Russell Martin; William Flanders; Dave Vander Griend; Eric Mork; Paul Cantrell

2010-03-07T23:59:59.000Z

316

Research Gallery  

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

Environmental Monitoring and Research Nanotechnology: The Science of the Small Algae to Biofuels: Squeezing Power from Pond Scum Living with Wildfire: A Shared Community...

317

Crosscutting Research  

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

to, and encourage, greater synergy among disciplines and across each of the Clean Coal Research Program (CCRP) core technology areas. Its mission space is bound by...

318

New directions at TVA with special reference to agricultural research  

SciTech Connect (OSTI)

Public Support for the Tennessee Valley Authority`s (TVA) fertilizer research and development program in Muscle Shoals, Alabama, ended in fiscal year 1993. TVA`s research center at Muscle Shoals, formerly known as the National Fertilizer and Environmental Research Center, is now the TVA Environmental Research Center. Efforts at the Center have diversified to include research and support areas of Agricultural Research and Practices, Atmospheric Sciences, Biotechnology, Waste Management, and Remediation, Environmental Site Remediation, Support Services, Environmental Management, and Technology Transfer. ``We`re building on the expertise and success of our earlier research and focusing our new projects on emerging problems of the 21st century,`` TVA`s Chairman Craven Crowell said in prepared remarks to Congress on March 2, 1994. Agricultural Research in TVA has been aligned with corporate objectives to develop solutions to environmental problems of regional, national and international significance because the agency`s business incorporates a broad mix of responsibilities, including power generation, navigation, flood control, shoreline management, recreation, environmental research, and economic development. Agricultural strategies for watershed protection lie at the core of TVA`s new agricultural research agenda. The major influences for this agenda are TVA`s direct stewardship responsibilities for the 60,000 miles of streams that feed the 652-mile-long Tennessee River; the 11,000 miles of shoreline; and 470,000 acres of TVA-managed public land.

Williams, R.J.; Rylant, K.E.

1994-03-01T23:59:59.000Z

319

Uganda Manafwa River early flood warning system development hydrologic watershed modeling using HEC-HMS, HEC-RAS, ArcGIS  

E-Print Network [OSTI]

The Manafwa River basin spans several districts in Eastern Uganda. Over the years, frequent floods have constantly posed a great threat to the local communities in these districts. The Uganda Red Cross Society (URCS) intends ...

Ma, Yan, M. Eng. Massachusetts Institute of Technology

2013-01-01T23:59:59.000Z

320

Simulation and Economic Screening of Improved Oil Recovery Methods with Emphasis on Injection Profile Control Including Waterflooding, Polymer Flooding and a Thermally Activated Deep Diverting Gel  

E-Print Network [OSTI]

recovery of hydrocarbons and premature well or field abandonment. Water production can be more problematic during waterflooding in a highly heterogeneous reservoir with vertical communication between layers leading to unevenness in the flood front, cross...

Okeke, Tobenna

2012-07-16T23:59:59.000Z

Note: This page contains sample records for the topic "flood fighting research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

Development and verification of simplified prediction models for enhanced oil recovery applications. CO/sub 2/ (miscible flood) predictive model. Final report  

SciTech Connect (OSTI)

A screening model for CO/sub 2/ miscible flooding has been developed consisting of a reservoir model for oil rate and recovery and an economic model. The reservoir model includes the effects of viscous fingering, reservoir heterogeneity, gravity segregation and areal sweep. The economic model includes methods to calculate various profitability indices, the windfall profits tax, and provides for CO/sub 2/ recycle. The model is applicable to secondary or tertiary floods, and to solvent slug or WAG processes. The model does not require detailed oil-CO/sub 2/ PVT data for execution, and is limited to five-spot patterns. A pattern schedule may be specified to allow economic calculations for an entire project to be made. Models of similar architecture have been developed for steam drive, in-situ combustion, surfactant-polymer flooding, polymer flooding and waterflooding. 36 references, 41 figures, 4 tables.

Paul, G.W.

1984-10-01T23:59:59.000Z

322

Research Help  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLas ConchasPassive Solar HomePromisingStories » RemovingResearchGallery ResearchHelp Research

323

FIELD DEMONSTRATION OF CARBON DIOXIDE MISCIBLE FLOODING IN THE LANSING-KANSAS CITY FORMATION, CENTRAL KANSAS  

SciTech Connect (OSTI)

Progress is reported for the period from October 1, 2001 to December 31, 2001. Technical design and budget for a larger (60-acre) CO{sub 2} demonstration project are being reviewed by the US DOE for approval. While this review process is being conducted, work is proceeding on well testing to obtain reservoir properties and on the VIP reservoir simulation model to improve model prediction and better understand the controls that certain parameters exert on predicted performance. Testing of present Colliver lease injection water on Lansing-Kansas City (L-KC) oomoldic rock indicates that injection brine must be filtered to < {approx}3-5 um and <15 um to prevent plugging of rocks with permeability as low as 1 md (millidarcy; 0.001 um2) and 10 md (0.01 um2), respectively. Pressure build-up testing on the Carter-Colliver No.7 well is interpreted to indicate the L-KC reservoir surrounding this well is {approx}9 ft (2.7 m) thick having an average effective water permeability of 25-35 md (0.025-0.035 um2) that is connected to the wellbore by either a high permeability fracture, bed, or region with low skin. Reservoir simulation evaluation of gridcell size effect on model oil recovery prediction indicates that, based on the model prediction of distribution of produced oil and CO{sub 2} volumes, oil recovery is strongly influenced by gravity segregation of CO{sub 2} into the upper higher permeability layers and indicates the strong control that vertical permeability and permeability barriers between depositional flood cycles exert on the CO{sub 2} flooding process. Simulations were performed on modifications of the 60-acre, two-injector pattern to evaluate oil recovery using other large-scale patterns. Simulations indicated that several 73-acre patterns with a single injector located near the Colliver No.7 could provide improved economics without increasing the amount of CO{sub 2} injected. The US Energy Partners ethanol plant in Russell, KS began operations in October ahead of schedule.

Alan Byrnes; G. Paul Willhite; Don Green; Martin Dubois; Richard Pancake; Timothy Carr; W. Lynn Watney; John Doveton; Willard Guy; Rodney Reynolds; Rajesh Kunjithaya; Dave Murfin; James Daniels; Niall Avison; Russell Martin; William Flanders; Dave Vander Griend; Eric Mork; Paul Cantrell

2001-12-31T23:59:59.000Z

324

FIELD DEMONSTRATION OF CARBON DIOXIDE MISCIBLE FLOODING IN THE LANSING-KANSAS CITY FORMATION, CENTRAL KANSAS  

SciTech Connect (OSTI)

Progress is reported for the period from July 1, 2003 to September 30, 2003. Conductivity testing between the CO{sub 2}I No.1 and CO{sub 2} No.13 was performed over the period 08/20/03 through 09/05/03. Observed response in CO{sub 2} 13 production rates to changes in CO{sub 2}I No.1 injection rates are consistent with sufficient permeability between CO{sub 2}I No.1 and CO{sub 2} No.13 for a viable CO{sub 2} flood with a sufficient Process Pore Volume Rate (PPV). Based on the permeabilities near the CO{sub 2} No.16, a 2-producing well pattern has been determined to be optimal but may be changed during the flood depending on the response observed in the CO{sub 2} No.16. Present inter-well test results indicate there is greater permeability architecture complexity than originally predicted and that a low-permeability region or barrier that restricts but does stop flow may exist between the CO{sub 2}I No.1 and the CO{sub 2} No.13. Pilot area repressurization began on 09/05/03, immediately after CO{sub 2}I No.1-CO{sub 2} No.13 conductivity testing was complete, by increasing injection in the CO{sub 2}I No.1, CO{sub 2} No.10, and CO{sub 2} No.18. Adequate reservoir pressure in the portion of the pilot area needed to be above minimum miscibility pressure should be reached in November at which time initial CO{sub 2} injection could begin. It is estimated the 2-producing well, 10+-acre (4.05 ha) producing pattern will produce 18,000-21,000 BO (barrels oil; 2,880-3,360 m{sup 3}). Depending primarily on surface facilities costs, operating expenses, and the price of oil, for the predicted range of oil recovery the pilot is estimated to either break-even or be profitable from this point forward. Final arrangements and agreements for CO{sub 2} supply and delivery are being worked on and will be finalized in the next month.

Alan Byrnes; G. Paul Willhite

2003-09-30T23:59:59.000Z

325

Field Demonstration of Carbon Dioxide Miscible Flooding in the Lansing-Kansas City Formation, Central Kansas  

SciTech Connect (OSTI)

A pilot carbon dioxide miscible flood was initiated in the Lansing Kansas City C formation in the Hall Gurney Field, Russell County, Kansas. The reservoir zone is an oomoldic carbonate located at a depth of about 2900 feet. The pilot consists of one carbon dioxide injection well and three production wells. Continuous carbon dioxide injection began on December 2, 2003. By the end of June 2005, 16.19 MM lb of carbon dioxide were injected into the pilot area. Injection was converted to water on June 21, 2005 to reduce operating costs to a breakeven level with the expectation that sufficient carbon dioxide has been injected to displace the oil bank to the production wells by water injection. By December 31, 2006, 79,072 bbls of water were injected into CO2 I-1 and 3,923 bbl of oil were produced from the pilot. Water injection rates into CO2 I-1, CO2 No.10 and CO2 No.18 were stabilized during this period. Oil production rates increased from 4.7 B/D to 5.5 to 6 B/D confirming the arrival of an oil bank at CO2 No.12. Production from wells to the northwest of the pilot region indicates that oil displaced from carbon dioxide injection was produced from Colliver No.7, Colliver No.3 and possibly Graham A4 located on an adjacent property. There is evidence of a directional permeability trend toward the NW through the pilot region. The majority of the injected carbon dioxide remains in the pilot region, which has been maintained at a pressure at or above the minimum miscibility pressure. Our management plan is to continue water injection maintaining oil displacement by displacing the carbon dioxide remaining in the C zone,. If the decline rate of production from the Colliver Lease remains as estimated and the oil rate from the pilot region remains constant, we estimate that the oil production attributed to carbon dioxide injection will be about 12,000 bbl by December 31, 2007. Oil recovery would be equivalent to 12 MCF/bbl, which is consistent with field experience in established West Texas carbon dioxide floods. The project is not economic.

Alan Byrnes; G. Paul Willhite; Don Green; Martin Dubois; Richard Pancake; Timothy Carr; W. Lynn Watney; John Doveton; Willard Guy; Rodney Reynolds; Dave Murfin; James Daniels; Russell Martin; William Flanders; Dave Vander Griend; Eric Mork; Paul Cantrell

2007-03-07T23:59:59.000Z

326

FIELD DEMONSTRATION OF CARBON DIOXIDE MISCIBLE FLOODING IN THE LANSING-KANSAS CITY FORMATION, CENTRAL KANSAS  

SciTech Connect (OSTI)

Progress is reported for the period from April 1, 2003 to June 30, 2003. The pilot water injection plant became operational 4/18/03 and began long-term injection in the CO2I No.1 on 4/23/03. The CO2I No.1 exhibits sufficient injectivity for pilot requirements with average absolute permeability surrounding this well equal to {approx}85 millidarcies. Response to injection in the CO2I No.1 has established that conductivity between CO2I No.1 and CO2 No.12, No.10, No.18 and TB Carter No.5 is sufficient for the demonstration. Workovers of the CO2 No.16 and CO2 No.13 were completed in April and May, respectively. Pressure response indicates No.16 communicates with the flood pattern area but core, swab-test, and pressure response data indicate permeability surrounding No.16 is not adequate to maintain the production rates needed to support the original pattern as the well is presently completed. Decisions concerning possible further testing and stimulation have been postponed until after testing of the No.13 is complete. Production rates for the No.13 are consistent with a surrounding reservoir average absolute permeability of {approx}80 md. However, pressure and rate tests results, partially due to the nature of the testing conducted to date, have not confirmed the nature of the CO2I No.1-CO2 No.13 conductivity. A build-up test and conductivity test are planned to begin the first weeks of the next quarter to obtain reservoir properties data and establish the connectivity and conductivity between CO2 I-1 and CO2 No.13. A new geomodel of the pattern area has been developed based on core from No.16 and the new wireline logs from the No.10, No.12, No.16, and No.13. The new geomodel is currently being incorporated into the basic calculations of reservoir volume and flood design and predicted response as well as the reservoir simulators. Murfin signed a letter agreement with FLOCO2 of Odessa, TX for supply of CO2 storage and injection equipment. Technology transfer activities have included presentations to the Environmental Protection Agency, Prof. Accountants Soc. of KS, Am. Assoc. of Petroleum Geologists, and a US Congressional aide staff member. The Associated Press also released a story concerning the project that was picked up by many Kansas newspapers.

Alan Byrnes; G. Paul Willhite; Don Green; Martin Dubois; Richard Pancake; Timothy Carr; W. Lynn Watney; John Doveton; Willard Guy; Rodney Reynolds; Rajesh Kunjithaya; Dave Murfin; James Daniels; Niall Avison; Russell Martin; William Flanders; Dave Vander Griend; Eric Mork; Paul Cantrell

2003-06-30T23:59:59.000Z

327

FIELD DEMONSTRATION OF CARBON DIOXIDE MISCIBLE FLOODING IN THE LANSING-KANSAS CITY FORMATION, CENTRAL KANSAS  

SciTech Connect (OSTI)

A pilot carbon dioxide miscible flood was initiated in the Lansing Kansas City C formation in the Hall Gurney Field, Russell County, Kansas. The reservoir zone is an oomoldic carbonate located at a depth of about 2900 feet. The pilot consists of one carbon dioxide injection well and two production wells on about 10 acre spacing. Continuous carbon dioxide injection began on December 2, 2003. By the end of June 2005, 16.19 MM lb of carbon dioxide were injected into the pilot area. Injection was converted to water on June 21, 2005 to reduce operating costs to a breakeven level with the expectation that sufficient carbon dioxide has been injected to displace the oil bank to the production wells by water injection. Wells in the pilot area produced 100% water at the beginning of the flood. Oil production began in February 2004, increasing to an average of about 3.78 B/D for the six month period between January 1 and June 30, 2005 before declining. By the end of December 2005, 14,115 bbls of water were injected into CO2I-1 and 2,091 bbl of oil were produced from the pilot. Injection rates into CO2I-1 declined with time, dropping to an unacceptable level for the project. The injection pressure was increased to reach a stable water injection rate of 100 B/D. However, the injection rate continued to decline with time, suggesting that water was being injected into a region with limited leakoff and production. Oil production rates remained in the range of 3-3.5 B/D following conversion to water injection. There is no evidence that the oil bank generated by injection of carbon dioxide has reached either production well. Continued injection of water is planned to displace oil mobilized by carbon dioxide to the production wells and to maintain the pressure in the PPV region at a level that supports continued miscible displacement as the carbon dioxide is displaced by the injected water.

Alan Byrnes; G. Paul Willhite; Don Green; Martin Dubois; Richard Pancake; Timothy Carr; W. Lynn Watney; John Doveton; Willard Guy; Rodney Reynolds; Dave Murfin; James Daniels; Russell Martin; William Flanders; Dave Vander Griend; Eric Mork; Paul Cantrell

2005-12-31T23:59:59.000Z

328

FIELD DEMONSTRATION OF CARBON DIOXIDE MISCIBLE FLOODING IN THE LANSING-KANSAS CITY FORMATION, CENTRAL KANSAS  

SciTech Connect (OSTI)

A pilot carbon dioxide miscible flood was initiated in the Lansing Kansas City C formation in the Hall Gurney Field, Russell County, Kansas. The reservoir zone is an oomoldic carbonate located at a depth of about 2900 feet. The pilot consists of one carbon dioxide injection well and two production wells on about 10 acre spacing. Continuous carbon dioxide injection began on December 2, 2003. By the end of June 2005, 16.19 MM lb of carbon dioxide were injected into the pilot area. Injection was converted to water on June 21, 2005 to reduce operating costs to a breakeven level with the expectation that sufficient carbon dioxide has been injected to displace the oil bank to the production wells by water injection. Wells in the pilot area produced 100% water at the beginning of the flood. Oil production began in February 2004, increasing to an average of about 3.78 B/D for the six month period between January 1 and June 30, 2005 before declining. By June 30, 2006, 41,566 bbls of water were injected into CO2I-1 and 2,726 bbl of oil were produced from the pilot. Injection rates into CO2I-1 declined with time, dropping to an unacceptable level for the project. The injection pressure was increased to reach a stable water injection rate of 100 B/D. However, the injection rate continued to decline with time, suggesting that water was being injected into a region with limited leakoff and production. Oil production rates remained in the range of 3-3.5 B/D following conversion to water injection. Oil rates increased from about 3.3 B/D for the period from January through March to about 4.7 B/D for the period from April through June. If the oil rate is sustained, this may be the first indication of the arrival of the oil bank mobilized by carbon dioxide injection. A sustained fluid withdrawal rate of about 200 B/D from CO2 No.12 and CO2 No.13 appears to be necessary to obtain higher oil rates. There is no evidence that the oil bank generated by injection of carbon dioxide has reached either production well. Water injection will continue to displace oil mobilized by carbon dioxide to the production wells and to maintain the pressure in the PPV region at a level that supports continued miscible displacement as the carbon dioxide is displaced by the injected water.

Alan Byrnes; G. Paul Willhite; Don Green; Martin Dubois; Richard Pancake; Timothy Carr; W. Lynn Watney; John Doveton; Willard Guy; Rodney Reynolds; Dave Murfin; James Daniels; Russell Martin; William Flanders; Dave Vander Griend; Eric Mork; Paul Cantrell

2006-06-30T23:59:59.000Z

329

ARM Climate Research Facility Annual Report 2004  

SciTech Connect (OSTI)

Like a rock that slowly wears away beneath the pressure of a waterfall, planet earth?s climate is almost imperceptibly changing. Glaciers are getting smaller, droughts are lasting longer, and extreme weather events like fires, floods, and tornadoes are occurring with greater frequency. Why? Part of the answer is clouds and the amount of solar radiation they reflect or absorb. These two factors clouds and radiative transfer represent the greatest source of error and uncertainty in the current generation of general circulation models used for climate research and simulation. The U.S. Global Change Research Act of 1990 established an interagency program within the Executive Office of the President to coordinate U.S. agency-sponsored scientific research designed to monitor, understand, and predict changes in the global environment. To address the need for new research on clouds and radiation, the U.S. Department of Energy (DOE) established the Atmospheric Radiation Measurement (ARM) Program. As part of the DOE?s overall Climate Change Science Program, a primary objective of the ARM Program is improved scientific understanding of the fundamental physics related to interactions between clouds and radiative feedback processes in the atmosphere.

Voyles, J.

2004-12-31T23:59:59.000Z

330

AR Researchers  

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for fixed-wing unmanned aerial vehicles with an emphasis in cooperative unmanned vehicle research and intelligent remote sensing. Cal Christensen, M.S., P.E., P.M.P Cal...

331

IR Researchers  

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Researchers Eric D. Larsen Eric D. Larsen is a mechanical engineer at the Idaho National Laboratorywith 19 years of experience in design and integration of electro-mechanical and...

332

Hurricane Surge Flooding Damage Assessment and Web-Based Game Development to Support K12 Education for Understanding Climate Change Impact on Hurricane Surge Flooding Damage  

E-Print Network [OSTI]

to extend my gratitude to the National Sea Grant of the U.S. Department of Commerces National Oceanic and Atmospheric Administration, for funding this research (Grant No. NA 10OAR4170099). Special thanks to Dr. Irish in Virginia Tech University, her... .................................................................. 26 Figure 3-10 Shift of Central Pressure Deficit ................................................................... 32 Figure 3-11 Global Sea Level Rise Projection (Table5.5 in National Research Council (2012) p.93...

Hsu, Chih-Hung

2014-08-10T23:59:59.000Z

333

Why Don t You Take Your Dress Off and Fight Like a Man? Homosexuality and the 1960s Crisis of Masculinity in The Gay Deceivers  

E-Print Network [OSTI]

. The film centers on the odd couple pairing of straight- Social Thought & Research 84 laced law student, Danny, (Kevin Coughlin) and the oversexed gigolo/lifeguard, Elliot, as the pair attempt to dodge the Vietnam draft by posing as a homosexual couple... normalized sexual pleasure, making it seem healthy and accept- able (Isserman and Kazin 2000, 152-153). Views of sex among American men were also greatly influ- enced by the rise of Hugh Hefner and his Playboy empire. Hefners magazine celebrated the naked...

Woodman, Brian

2005-04-01T23:59:59.000Z

334

ANALYSIS OF PWR SBO CAUSED BY EXTERNAL FLOODING USING THE RISMC TOOLKIT  

SciTech Connect (OSTI)

The existing fleet of nuclear power plants is in the process of extending its lifetime and increasing the power generated from these plants via power uprates. In order to evaluate the impacts of these two factors on the safety of the plant, the Risk Informed Safety Margin Characterization project aims to provide insights to decision makers through a series of simulations of the plant dynamics for different initial conditions (e.g., probabilistic analysis and uncertainty quantification). This paper focuses on the impacts of power uprate on the safety margin of a boiling water reactor for a flooding induced station black-out event. Analysis is performed by using a combination of thermal-hydraulic codes and a stochastic analysis tool currently under development at the Idaho National Laboratory, i.e. RAVEN. We employed both classical statistical tools, i.e. Monte-Carlo, and more advanced machine learning based algorithms to perform uncertainty quantification in order to quantify changes in system performance and limitations as a consequence of power uprate. Results obtained give a detailed investigation of the issues associated with a plant power uprate including the effects of station black-out accident scenarios. We were able to quantify how the timing of specific events was impacted by a higher nominal reactor core power. Such safety insights can provide useful information to the decision makers to perform risk informed margins management.

Mandelli, Diego; Smith, Curtis; Prescott, Steven; Alfonsi, Andrea; Rabiti, Cristian; Cogliati, Joshua; Kinoshita, Robert

2014-08-01T23:59:59.000Z

335

Fire flood method for recovering petroleum from oil reservoirs of low permeability and temperature  

DOE Patents [OSTI]

The present invention is directed to a method of enhanced oil recovery by fire flooding petroleum reservoirs characterized by a temperature of less than the critical temperature of carbon dioxide, a pore pressure greater than the saturated vapor pressure of carbon dioxide at said temperature (87.7.degree. F. at 1070 psia), and a permeability in the range of about 20 to 100 millidarcies. The in situ combustion of petroleum in the reservoir is provided by injecting into the reservoir a combustion supporting medium consisting essentially of oxygen, ozone, or a combination thereof. The heat of combustion and the products of this combustion which consist essentially of gaseous carbon dioxide and water vapor sufficiently decrease the viscosity of oil adjacent to fire front to form an oil bank which moves through the reservoir towards a recovery well ahead of the fire front. The gaseous carbon dioxide and the water vapor are driven into the reservoir ahead of the fire front by pressure at the injection well. As the gaseous carbon dioxide cools to less than about 88.degree. F. it is converted to liquid which is dissolved in the oil bank for further increasing the mobility thereof. By using essentially pure oxygen, ozone, or a combination thereof as the combustion supporting medium in these reservoirs the permeability requirements of the reservoirs are significantly decreased since the liquid carbon dioxide requires substantially less voidage volume than that required for gaseous combustion products.

1984-08-14T23:59:59.000Z

336

Fire flood method for recovering petroleum from oil reservoirs of low permeability and temperature  

SciTech Connect (OSTI)

The present invention is directed to a method of enhanced oil recovery by fire flooding petroleum reservoirs characterized by a temperature of less than the critical temperature of carbon dioxide, a pore pressure greater than the saturated vapor pressure of carbon dioxide at said temperature (87.7/sup 0/ F. at 1070 psia), and a permeability in the range of about 20 to 100 millidarcies. The in situ combustion of petroleum in the reservoir is provided by injecting into the reservoir a combustion supporting medium consisting essentially of oxygen, ozone, or a combination thereof. The heat of combustion and the products of this combustion which consist essentially of gaseous carbon dioxide and water vapor sufficiently decrease the viscosity of oil adjacent to fire front to form an oil bank which moves through the reservoir towards a recovery well ahead of the fire front. The gaseous carbon dioxide and the water vapor are driven into the reservoir ahead of the fire front by pressure at the injection well. As the gaseous carbon dioxide cools to less than about 88/sup 0/ F. it is converted to liquid which is dissolved in the oil bank for further increasing the mobility thereof. By using essentially pure oxygen, ozone, or a combination thereof as the combustion supporting medium in these reservoirs the permeability requirements of the reservoirs are significantly decreased since the liquid carbon dioxide requires substantially less voidage volume than that required for gaseous combustion products.

Kamath, K.

1984-08-14T23:59:59.000Z

337

Fire flood method for recovering petroleum from oil reservoirs of low permeability and temperature  

SciTech Connect (OSTI)

The present invention is directed to a method of enhanced oil recovery by fire flooding petroleum reservoirs characterized by a temperature of less than the critical temperature of carbon dioxide, a pore pressure greater than the saturated vapor pressure of carbon dioxide at said temperature (87.7/sup 0/F at 1070 psia), and a permeability in the range of about 20 to 100 millidarcies. The in situ combustion of petroleum in the reservoir is provided by injecting into the reservoir a combustion supporting medium consisting essentially of oxygen, ozone, or a combination thereof. The heat of combustion and the products of this combustion which consist essentially of gaseous carbon dioxide and water vapor sufficiently decrease the viscosity of oil adjacent to fire front to form an oil bank which moves through the reservoir towards a recovery well ahead of the fire front. The gaseous carbon dioxide and the water vapor are driven into the reservoir ahead of the fire front by pressure at the injection well. As the gaseous carbon dioxide cools to less than about 88/sup 0/F it is converted to liquid which is dissolved in the oil bank for further increasing the mobility thereof. By using essentially pure oxygen, ozone, or a combination thereof as the combustion supporting medium in these reservoirs the permeability requirements of the reservoirs are significantly decreased since the liquid carbon dioxide requires substantially less voidage volume than that required for gaseous combustion products. 1 table.

Kamath, K.

1983-05-03T23:59:59.000Z

338

Scale-up of miscible flood processes. [Quarterly report], January 1--April 31, 1992  

SciTech Connect (OSTI)

Efficient application of miscible floods to heterogeneous reservoirs requires the designer to take advantage of more than one of the physical mechanisms that act and interact to determine displacement performance. In this report, the investigators summarize the interactions of phase behavior, nonuniform flow, and crossflow and based on novel results obtained during the course of their experimental efforts. They suggest design opportunities for application of gas injection to near-miscible recovery processes, to enhanced gravity drainage, and even to fractured reservoirs. To design such processes intelligently, the quantitative scaling of the interplay of phase equilibria, reservoir heterogeneity, viscous fingering and particularly crossflow must be understood. In essence, they propose to make use of crossflow, i.e. transport in the direction transverse to the basic flow direction, to sweep portions of reservoirs that can be reached only very slowly by direct displacement. In this report, the core displacement and flow visualization experiments described suggest that the effects of low interfacial tensions (IFT`s) and gravity can be used to advantage in the design of multicontact miscible displacements for heterogeneous reservoirs, including fractured reservoirs.

Orr, F.M. Jr.

1992-08-01T23:59:59.000Z

339

Improvement in oil recovery using cosolvents with CO{sub 2} gas floods  

SciTech Connect (OSTI)

This report presents the results of investigations to improve oil recovery using cosolvents in CO{sub 2} gas floods. Laboratory experiments were conducted to evaluate the application and selection of cosolvents as additives to gas displacement processes. A cosolvent used as a miscible additive changed the properties of the supercritical gas phase. Addition of a cosolvent resulted in increased viscosity and density of the gas mixture, and enhanced extraction of oil compounds into the CO{sub 2} rich phase. Gas phase properties were measured in an equilibrium cell with a capillary viscometer and a high pressure densitometer. A number of requirements must be considered in the application of a cosolvent. Cosolvent miscibility with CO{sub 2}, brine solubility, cosolvent volatility and relative quantity of the cosolvent partitioning into the oil phase were factors that must be considered for the successful application of cosolvents. Coreflood experiments were conducted with selected cosolvents to measure oil recovery efficiency. The results indicate lower molecular weight additives, such as propane, are the most effective cosolvents to increase oil recovery.

Raible, C.

1992-01-01T23:59:59.000Z

340

Improvement in oil recovery using cosolvents with CO sub 2 gas floods  

SciTech Connect (OSTI)

This report presents the results of investigations to improve oil recovery using cosolvents in CO{sub 2} gas floods. Laboratory experiments were conducted to evaluate the application and selection of cosolvents as additives to gas displacement processes. A cosolvent used as a miscible additive changed the properties of the supercritical gas phase. Addition of a cosolvent resulted in increased viscosity and density of the gas mixture, and enhanced extraction of oil compounds into the CO{sub 2} rich phase. Gas phase properties were measured in an equilibrium cell with a capillary viscometer and a high pressure densitometer. A number of requirements must be considered in the application of a cosolvent. Cosolvent miscibility with CO{sub 2}, brine solubility, cosolvent volatility and relative quantity of the cosolvent partitioning into the oil phase were factors that must be considered for the successful application of cosolvents. Coreflood experiments were conducted with selected cosolvents to measure oil recovery efficiency. The results indicate lower molecular weight additives, such as propane, are the most effective cosolvents to increase oil recovery.

Raible, C.

1992-01-01T23:59:59.000Z

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341

Research departments Materials Research Department  

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and alleviate atmospheric pollution in colla- boration with DMU (the National En- vironmental Research Institute Countries is also part of this department. Wind Energy and Atmospheric Physics Department (Formerly

342

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353

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356

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359

Activities of the Oil Implementation Task Force, reporting period March--August 1991; Contracts for field projects and supporting research on enhanced oil recovery, reporting period October--December 1990  

SciTech Connect (OSTI)

Activities of DOE's Oil Implementation Task Force for the period March--August 1991 are reviewed. Contracts for fields projects and supporting research on enhanced oil recovery are discussed, with a list of related publications given. Enhanced recovery processes covered include chemical flooding, gas displacement, thermal recovery, and microbial recovery.

Not Available

1991-10-01T23:59:59.000Z

360

California Levee Risk, Now and in the Future:Identifying Research and Tool Development Needs  

SciTech Connect (OSTI)

The Center for Catastrophic Risk Management (CCRM) and the California Center for Environmental Law and Policy (CCELP) at UC Berkeley and the Lawrence Livermore National Laboratory (LLNL) joined together to cosponsor a workshop to define research requirements to mitigate the hazards facing the Sacramento-San Joaquin Delta Levee system. The Workshop was intended to provide a forum to (1) Report assessments of current vulnerabilities facing the levees, such as structural failure, seismic loading, flooding, terrorism; (2) Consider longer term challenges such as climate change, sea level rise; and (3) Define research requirements to fill gaps in knowledge and reduce uncertainties in hazard assessments.

Newmark, R L; Hanemann, M; Farber, D

2006-11-28T23:59:59.000Z

Note: This page contains sample records for the topic "flood fighting research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

EVALUATION OF THE FLOOD POTENTIAL OF THE SOUTH HOUSE (BLINEBRY) FIELD, LEA COUNTY, NEW MEXICO  

SciTech Connect (OSTI)

The Blinebry (Permian) formation of eastern Lea County, NM has a long history of exploitation for petroleum and continues even today to be a strong target horizon for new drilling in the Permian Basin. Because of this long-standing interest it should be classified of strategic interest to domestic oil production; however, the formation has gained a reputation as a primary production target with limited to no flooding potential. In late May of 1999, a project to examine the feasibility of waterflooding the Blinebry formation was proposed to the U.S. Department of Energy's National Petroleum Technology Office (Tulsa, OK). A new well was proposed in one region (the South House area) to examine the reputation by acquiring core and borehole logging data for the collection of formation property data in order to conduct the waterflood evaluation. Notice of the DOE award was received on August 19, 1999 and the preparations for drilling, coring and logging were immediately made for a drilling start on 9/9/99. The Blinebry formation at 6000 feet, foot depth was reached on 9/16/99 and the coring of two 60 foot intervals of the Blinebry was completed on 9/19/99 with more than 98% core recovery. The well was drilled to a total depth of 7800 feet and the Blinebry interval was logged with spectral gamma ray, photoelectric cross section, porosity, resistivity, and borehole image logs on 8/24/99. The well was determined to be likely productive from the Blinebry interval and five & 1/2 inch casing was cemented in the hole on 9/25/99. Detailed core descriptions including environment of deposition have been accomplished. Whole core (a 4-inch diameter) and plug (1.5 inch diameter) testing for formation properties has been completed and are reported. Acquisition and analysis of the borehole logging results have been completed and are reported. Perforation of the Blinebry intervals was accomplished on November 8, 1999. The intervals were acidized and hydrofraced on 11/9 and 11/11 respectively. Production of oil and gas has been established with several months of production now available to make a reserve analysis. Production histories and reserves estimation are provided. An assessment of the flood potential for the South House project area has been completed with work concentrated on South House rock property and pay thickness characterization and analog studies. For the analogs, the North Robertson area, located twenty miles to the northeast, and the Teague Field, located 20 miles to the south, have been utilized due to their readily available database and previous waterflood studies. The South House area does appear to merit further examination as the rock quality compares favorably with both analog Fields; however, current well spacings of 40-acres will provide only marginal economics based upon $23.00/barrel oil prices. Permeability and porosity relationships are provided as a conditional demonstration that rock quality may be sufficient for successful waterflooding of the project area. Further rock property work and pay continuity studies are recommended.

L. Stephen Melzer

2000-12-01T23:59:59.000Z

362

Research | Energy Frontier Research Centers  

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

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363

Research | Photosynthetic Antenna Research Center  

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

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364

FIELD DEMONSTRATION OF CARBON DIOXIDE MISCIBLE FLOODING IN THE LANSING-KANSAS CITY FORMATION, CENTRAL KANSAS  

SciTech Connect (OSTI)

Progress is reported for the period from October 1, 2002 to December 31, 2002. On September 27, 2002 the US DOE approved the proposed modified plan to flood a 10+-acre pattern. On November 1, 2002 Murfin Drilling Company purchased the 70-acre pilot area and will continue as the operator of the pilot. Murfin is seeking working interest partners and meetings with local small independents were conducted. To date, White Eagle Resources and John O. Farmer Oil Company have committed to working interest in the project. Arrangements have been made with Rein Operating to test the Rein No. 7 water supply well on the neighboring lease. Based on review of wellbore conditions in the Colliver No. 9 and No. 16 it has been decided to use the No. 16 in the pilot. A new tank battery was installed near the Colliver No. 10 well and the existing producers plumbed to the new tank battery to isolate production from the pilot area. Reservoir simulations have indicated that the low-permeability interval in the Carter-Colliver CO2I No. 1 injection well below 2,900 ft does not exhibit sufficient injectivity to warrant special stimulation or conformance treatment programs at the present time. Discussions have been initiated with FLOCO2 and preliminary conditions have been agreed upon for the exchange of CO2 for the use of storage and pump equipment at the pilot. A short-term injection test and the well reworks have been scheduled. Proposed modifications to the project plan were reviewed in the previous quarterly technical progress report. A presentation was given at the DOE Class II Review Meeting in Midland, TX on December 12, 2002.

Alan P. Byrnes; G. Paul Willhite

2003-01-01T23:59:59.000Z

365

Geophysical Research Abstracts Vol. 12, EGU2010-5280, 2010  

E-Print Network [OSTI]

hydrologists and water managers in charge of flood warning and scenario-based reservoir operation. An overview-hydrological modelling chains for forecasting and integrated flood risk assessment is an essential step to improve

Boyer, Edmond

366

Wild Life Research Station Emergency Instructions  

E-Print Network [OSTI]

Security at 403-220-5333 from a safe location Hazardous Materials Spill Only attempt to clean up a spill assailant, run away from the subject Hide - if you cannot flee, or do not know the location of the shooter, hide in a locked or barricaded room and turn out the lights Fight ­ if confronted by the shooter

de Leon, Alex R.

367

Heritage Medical Research Building Emergency Instructions  

E-Print Network [OSTI]

Security at 403-220-5333 from a safe location Hazardous Materials Spill Only attempt to clean up a spill to an armed assailant, run away from the subject Hide - if you cannot flee, or do not know the location of the shooter, hide in a locked or barricaded room and turn out the lights Fight ­ if confronted by the shooter

de Leon, Alex R.

368

Health Research Innovation Centre Emergency Instructions  

E-Print Network [OSTI]

Security at 403-220-5333 from a safe location Hazardous Materials Spill Only attempt to clean up a spill to an armed assailant, run away from the subject Hide - if you cannot flee, or do not know the location of the shooter, hide in a locked or barricaded room and turn out the lights Fight ­ if confronted by the shooter

de Leon, Alex R.

369

Research and Development with Full Scale Research  

E-Print Network [OSTI]

One of the research programs of the Energy research Centre of the Netherlands (ECN) concerns the built environment. Several facilities to conduct the research activities are at ECN's disposal. One of these facilities, are five research dwellings...

Sijpheer, N.; Bakker, E.J.; Opstelten, I.

2010-01-01T23:59:59.000Z

370

Global Health Research | 2 Global Health Research  

E-Print Network [OSTI]

Global Health Research | 2 Global Health Research Supporting researchers in low- and middle-income countries to carry out health- related research within their own countries. Gl bal Health #12;3 | Global Health Research #12;Global Health Research | 4 We are a global charitable foundation dedicated

Rambaut, Andrew

371

Water/sand flooded and immersed critical experiment and analysis performed in support of the TOPAZ-II Safety Program  

SciTech Connect (OSTI)

Presented is a brief description of the Narciss-M2 critical assemblies, which simulate accidental water/wet-sand immersion of the TOPAZ-II reactor as well as water-flooding of core cavities. Experimental results obtained from these critical assemblies, including experiments with several fuel elements removed from the core, are shown. These configurations with several extracted fuel elements simulate a proposed fuel-out anticriticality-device modification to the TOPAZ-II reactor. Preliminary computational analysis of these experiments using the Monte Carlo neutron-transport method is outlined. Nuclear criticality safety of the TOPAZ-II reactor with an incorporated anticriticality unit is demonstrated.

Glushkov, E.S.; Ponomarev-Stepnoi, N.N.; Bubelev, V.G.; Garin, V.P.; Gomin, E.A.; Kompanietz, G.V.; Krutoy, A.M.; Lobynstev, V.A.; Maiorov, L.V.; Polyakov, D.N. [RRC Kurchatov Institute, Moscow (Russian Federation)] [and others

1994-11-01T23:59:59.000Z

372

University Research  

Office of Science (SC) Website

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373

Research Highlight  

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

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374

Research Highlight  

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

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375

Research Highlight  

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

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376

Research Highlight  

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

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377

Research Highlight  

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

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378

Research Highlight  

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379

Research Highlight  

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

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380

Research Highlight  

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

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Note: This page contains sample records for the topic "flood fighting research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

Research Projects  

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

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382

PNNL: Research  

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

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383

Research Areas  

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384

Research Areas  

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

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385

Research Techniques  

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386

Research Tools  

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

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387

Research | NREL  

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

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388

Research Highlight  

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

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389

Research Highlight  

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

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390

Research Highlight  

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391

Research Highlight  

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

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392

Research Highlight  

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

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393

Research Highlight  

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

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394

Research Highlight  

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

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395

Research Highlight  

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396

Research Highlight  

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

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397

Research Highlight  

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

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398

Research Highlight  

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

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399

Research Highlight  

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

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400

Status of Societal and Economic Research and Applications (SERA) for weather and climate information in Mexico  

E-Print Network [OSTI]

- induced vulnerability. Therefore, SERA activities High impact weather in Mexico Tabasco.floods, 2008

Feigon, Brooke

Note: This page contains sample records for the topic "flood fighting research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

Modelling floods in theAmmer catchment:limitations and challenges with a coupled meteo-hydrological model approach Hydrology and Earth System Sciences, 7(6), 833847 (2003) EGU  

E-Print Network [OSTI]

Modelling floods in theAmmer catchment:limitations and challenges with a coupled meteo-hydrological model approach 833 Hydrology and Earth System Sciences, 7(6), 833847 (2003) © EGU Modelling floods in the Ammer catchment: limitations and challenges with a coupled meteo-hydrological model approach R. Ludwig1

Paris-Sud XI, Université de

402

Figure 1. The wet area is flooded by damming up a small stream adjacent to the study area once a year for a period of 2-3 months. By  

E-Print Network [OSTI]

Figure 1. The wet area is flooded by damming up a small stream adjacent to the study area once. Figure 1.g The wet area is flooded by damming up a small streamded by damming up a smded by damwet area Vegetation data are obtained from two ri- parian grassland sites with strong hydro- logical gradients

Schierup, Mikkel Heide

403

Rate Optimization for Polymer and CO2 Flooding Under Geologic Uncertainty  

E-Print Network [OSTI]

, in terms of optimal production and injection rates, to maximize recovery. The increasing deployment of smart well completions and i-field has inspired many researchers to develop algorithms to optimize the production/injection rates along intervals of smart...

Sharma, Mohan

2012-10-19T23:59:59.000Z

404

Modeling Reallocation of Reservoir Storage Capacity Between Flood Control and Conservation Purposes  

E-Print Network [OSTI]

modifications in reservoir storage allocations and related system operations. The research consisted of the following tasks: ? The Brazos River Basin WRAP input dataset from the Texas WAM System (Brazos WAM) has a 1940-1997 hydrologic period...

Kim, Tae Jin

2010-07-14T23:59:59.000Z

405

2010 ANNUAL RESEARCH REPORT 2010 ANNUAL RESEARCH REPORT 2010 ANNUAL RESEARCH REPORT RESEARCH REPORT2010ANNUAL RESEARCH REPORT2010ANNUAL RESEARCH REPORT  

E-Print Network [OSTI]

2010 ANNUAL RESEARCH REPORT 2010 ANNUAL RESEARCH REPORT 2010 ANNUAL RESEARCH REPORT RESEARCH REPORT2010ANNUAL RESEARCH REPORT2010ANNUAL RESEARCH REPORT 2010 ANNUAL RESEARCH REPORT 2010 ANNUAL RESEARCH REPORT 2010 ANNUAL RESEARCH REPORT RESEARCH REPORT2010ANNUAL RESEARCH REPORT2010ANNUAL RESEARCH REPORT

Jawitz, James W.

406

Fighting phishing at the user interface  

E-Print Network [OSTI]

The problem that this thesis concentrates on is phishing attacks. Phishing attacks use email messages and web sites designed to look as if they come from a known and legitimate organization, in order to deceive users into ...

Wu, Min, 1976-

2006-01-01T23:59:59.000Z

407

Dynamically fighting bugs : prevention, detection and elimination  

E-Print Network [OSTI]

This dissertation presents three test-generation techniques that are used to improve software quality. Each of our techniques targets bugs that are found by different stake-holders: developers, testers, and maintainers. ...

Artzi, Shay

2009-01-01T23:59:59.000Z

408

Fighting dephasing noise with robust optimal control  

E-Print Network [OSTI]

We address the experimentally relevant problem of robust mitigation of dephasing noise acting on a qubit. We first present an extension of a method for representing $1/\\omega^{\\alpha}$ noise developed by Kuopanportti et al. to the efficient representation of arbitrary Markovian noise. We then add qubit control pulses to enable the design of numerically optimized, two-dimensional control functions with bounded amplitude, that are capable of decoupling the qubit from the dephasing effects of a broad variety of Markovian noise spectral densities during arbitrary one qubit quantum operations. We illustrate the method with development of numerically optimized control pulse sequences that minimize decoherence due to a combination of $1/\\omega$ and constant offset noise sources. Comparison with the performance of standard dynamical decoupling protocols shows that the numerically optimized pulse sequences are considerably more robust with respect to the noise offset, rendering them attractive for application to situations where homogeneous dephasing noise sources are accompanied by some extent of heterogeneous dephasing. Application to the mitigation of dephasing noise on spin qubits in silicon indicates that high fidelity single qubit gates are possible with current pulse generation technology.

Kevin C. Young; Dylan J Gorman; K. Birgitta Whaley

2010-05-28T23:59:59.000Z

409

ORISE: Preparing Nations to Fight Nuclear Smuggling  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administration the ContributionsArms Control R&DNuclearNuclear engineeringCarlSivaramDr.Zaheer

410

Fighting Tuberculosis in the 21st Century  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc DocumentationP-Series toESnet4:EpitaxialtransatlanticUnified Forces |Superlattices

411

Autophagy in the fight against tuberculosis  

E-Print Network [OSTI]

that are usually categorized into mTOR-dependent and mTOR-independent (Sarkar 2013). mTOR is a classic negative regulator of autophagy and its activity is canonically inhibited by starvation or rapamycin treatment, which leads to activation of Atg13-ULK1/ULK2... TOR (Sarkar et al., 2007). Niclosamide, an approved drug currently used to treat worm infections in the intestinal tract, was also found to be an inhibitor of mTORC1 signalling and a potent stimulator of autophagy (Balgi et al., 2009). Despite its...

Bento, Carla F.; Empadinhas, Nuno; Mendes, Vtor

2015-01-21T23:59:59.000Z

412

Research and Commercialization Grants  

Broader source: Energy.gov [DOE]

The Board of Research and Commercialization Technology provides grants for renewable resource research and development projects, among other types, to be conducted at research and commercialization...

413

Research Library Discontinues OPPIE  

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

About the Library Research Library Discontinues OPPIE Research Library Discontinues OPPIE Find more information below. Questions? 505-667-5809 Email The Research Library is...

414

COLLINS, KELLY ALYSSA. A Field Evaluation of Four Types of Permeable Pavement with Respect to Water Quality Improvement and Flood Control. (Under the direction of  

E-Print Network [OSTI]

to Water Quality Improvement and Flood Control. (Under the direction of Dr.William F. Hunt.) In North were compared to permeable pavement exfiltrate quality for pH and concentrations of total nitrogen (TN capabilities in reducing runoff, but are not credited for improving water quality. To further test

Hunt, William F.

415

814 IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING, VOL. 4, NO. 4, DECEMBER 2011 Deriving Water Fraction and Flood Maps From  

E-Print Network [OSTI]

-Spectral Scanner (MSS), Landsat Thematic Mapper (TM), the Advanced Very High Resolution Radiometer (AVHRR-flood studies may be classified into two types: 1) passive, in which the sensor receives energy naturally illumination and records the amount of incident energy returned from the imaged Manuscript received June 14

Sun, Donglian

416

[Email response for project 35057 -Habitat Condition and Restoration Potential of Columbia River Flood Plains: A Critical, Missing Element of Fisheries Recovery Science  

E-Print Network [OSTI]

. Response: We agree that social and economic considerations should be part of our prioritization process a need for a social/economic analysis of options on flood plains being considered for restoration riparian habitat condition) but will now also include analysis of social and economic constraints

417

Operational hydro-meteorological warning and real-time flood forecasting:the Piemonte region case study Hydrology and Earth System Sciences, 9(4), 457466 (2005) EGU  

E-Print Network [OSTI]

Operational hydro-meteorological warning and real-time flood forecasting:the Piemonte region case study 457 Hydrology and Earth System Sciences, 9(4), 457466 (2005) © EGU Operational hydro forecasting system in the context of the Piemonte Regions hydro-meteorological operational alert procedure

Paris-Sud XI, Université de

418

Post Waterflood CO2 Miscible Flood in Light Oil, Fluvial-Dominated Deltaic Reservoir (Pre-Work and Project Proposal), Class I  

SciTech Connect (OSTI)

This project outlines a proposal to improve the recovery of light oil from waterflooded fluvial dominated deltaic (FDD) reservoir through a miscible carbon dioxide (CO2) flood. The site is the Port Neches Field in Orange County, Texas. The field is well explored and well exploited. The project area is 270 acres within the Port Neches Field.

Bou-Mikael, Sami

2002-02-05T23:59:59.000Z

419

Post Waterflood CO2 Miscible Flood in Light Oil, Fluvial-Dominated Deltaic Reservoir (Pre-Work and Project Proposal - Appendix)  

SciTech Connect (OSTI)

The main objective of the Port Neches Project was to determine the feasibility and producibility of CO2 miscible flooding techniques enhanced with horizontal drilling applied to a Fluvial Dominated Deltaic reservoir. The second was to disseminate the knowledge gained through established Technology Transfer mechanisms to support DOE's programmatic objectives of increasing domestic oil production and reducing abandonment of oil fields.

Bou-Mikael, Sami

2002-02-05T23:59:59.000Z

420

Modelling the long-term evolution of groundwater's quality in a flooded iron-ore mine using a reactive transport pipe network model  

E-Print Network [OSTI]

Modelling the long-term evolution of groundwater's quality in a flooded iron- ore mine using, groundwater quality, ePanet Introduction in lorraine (France), industrial mining began in the 19th century make classic groundwater modelling insuitable for predicting the impact of mining activities

Paris-Sud XI, Université de

Note: This page contains sample records for the topic "flood fighting research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


421

GEOPHYSICS, VOL. 63, NO. 4 (JULY-AUGUST 1998); P. 11371149, 10 FIGS., 1 TABLE. Electrical conductivity of steam-flooded,  

E-Print Network [OSTI]

conductivity of steam-flooded, clay-bearing geologic materials David B. Butler and Rosemary J. Knight ABSTRACT the conductivity of a steam zone by providing a surface conduction path that is enhanced strongly by temperature increases. Clay also increases the residual water saturation in a steam zone, further increasing

Knight, Rosemary

422

Under very extreme conditions a flood that threatens to overtop a dam may be combined with strong winds that generate waves in the reservoir.  

E-Print Network [OSTI]

Under very extreme conditions a flood that threatens to overtop a dam may be combined with strong winds that generate waves in the reservoir. Prolonged wave overtopping or a combination of wave the actions of wind generated waves and wave overtopping. The uneven elevations of the dam crest

Bowles, David S.

423

VNU Journal of Earth and Environmental Sciences, Vol. 29, No. 1 (2013) 38-44 Development of an Online Supporting System Flood Warning  

E-Print Network [OSTI]

, and they are also the types causing most economic, social and environmental damages. According to recent fiveVNU Journal of Earth and Environmental Sciences, Vol. 29, No. 1 (2013) 38-44 38 Development the affects of flood-related damage was provided to residents at risk in the low land areas of the Vu Gia

2013-01-01T23:59:59.000Z

424

Nevada Test Site probable maximum flood study, part of US Geological Survey flood potential and debris hazard study, Yucca Mountain Site for US Department of Energy, Office of Civilian Radioactive Waste Management  

SciTech Connect (OSTI)

The US Geological Survey (USGS), as part of the Yucca Mountain Project (YMP), is conducting studies at Yucca Mountain, Nevada. The purposes of these studies are to provide hydrologic and geologic information to evaluate the suitability of Yucca Mountain for development as a high-level nuclear waste repository, and to evaluate the ability of the mined geologic disposal system (MGDS) to isolate the waste in compliance with regulatory requirements. In particular, the project is designed to acquire information necessary for the Department of Energy (DOE) to demonstrate in its environmental impact statement (EIS) and license application whether the MGDS will meet the requirements of federal regulations 10 CFR Part 60, 10 CFR Part 960, and 40 CFR Part 191. Complete study plans for this part of the project were prepared by the USGS and approved by the DOE in August and September of 1990. The US Bureau of Reclamation (Reclamation) was selected by the USGS as a contractor to provide probable maximum flood (PMF) magnitudes and associated inundation maps for preliminary engineering design of the surface facilities at Yucca Mountain. These PMF peak flow estimates are necessary for successful waste repository design and construction. The PMF technique was chosen for two reasons: (1) this technique complies with ANSI requirements that PMF technology be used in the design of nuclear related facilities (ANSI/ANS, 1981), and (2) the PMF analysis has become a commonly used technology to predict a ``worst possible case`` flood scenario. For this PMF study, probable maximum precipitation (PMP) values were obtained for a local storm (thunderstorm) PMP event. These values were determined from the National Weather Services`s Hydrometeorological Report No. 49 (HMR 49).

Bullard, K.L.

1994-08-01T23:59:59.000Z

425

Estimates of incremental oil recoverable by carbon dioxide flooding and related carbon dioxide supply requirements for flooding major carbonate reservoirs in the Permian, Williston, and other Rocky Mountain basins  

SciTech Connect (OSTI)

The objective of the work was to build a solid engineering foundation (in) carbonate reservoirs for the purpose of extending the technology base in carbon dioxide miscible flooding. This report presents estimates of incremental oil recovery and related carbon dioxide supply requirements for selected carbonate reservoirs in the Permian, Williston, and Rocky Mountain Basins. The estimates presented here are based on calculations using a volumetric model derived and described in this report. The calculations utilized data developed in previous work. Calculations were made for a total of 279 reservoirs in the Permian, Williston, and several smaller Rocky Mountain Basins. Results show that the carbonate reservoirs of the Permian Basin constitute an order of magnitude larger target for carbon dioxide flooding than do all the carbonate reservoirs of the Williston and Rocky Mountain intermontane basins combined. Review of the calculated data in comparison with information from earlier work indicates that the figures given here are probably optimistic in that incremental oil volumes may be biased toward the high side while carbon dioxide supply requirements may be biased toward the low side. However, the information available would not permit further practical refinement of the calculations. Use of the incremental oil figures given for individual reservoirs as an official estimate is not recommended because of various uncertainties in individual field data. Further study and compilation of data for field projects as they develop appears warranted to better calibrate the calculation procedures and thus to develop more refined estimates of incremental oil potential and carbon dioxide supply requirements. 11 figures, 16 tables.

Goodrich, J.H.

1982-12-01T23:59:59.000Z

426

Activities of the Oil Implementation Task Force, December 1990--February 1991; Contracts for field projects and supporting research on enhanced oil recovery, April--June 1990  

SciTech Connect (OSTI)

The Oil Implementation Task Force was appointed to implement the US DOE's new oil research program directed toward increasing domestic oil production by expanded research on near- or mid-term enhanced oil recovery methods. An added priority is to preserve access to reservoirs that have the largest potential for oil recovery, but that are threatened by the large number of wells abandoned each year. This report describes the progress of research activities in the following areas: chemical flooding; gas displacement; thermal recovery; resource assessment; microbial technology; geoscience technology; and environmental technology. (CK)

Tiedemann, H.A. (ed.) (USDOE Bartlesville Project Office, OK (USA))

1991-03-01T23:59:59.000Z

427

1. MOTIVATION AND OVERVIEW Each year across the United States, floods,  

E-Print Network [OSTI]

winds, lightning, and winter storms ­ so-called mesoscale weather events -- cause hundreds of deaths and Carbone 2002). Although mitigating the impacts of such events would yield enormous economic and societal that cannot accommodate the real time, on-demand, and dynamically-adaptive needs of mesoscale weather research

Xue, Ming

428

Water/sand flooded and immersed critical experiment and analysis performed in support of the TOPAZ-II safety program  

SciTech Connect (OSTI)

Presented is a brief description of the Narciss-M2 critical assemblies, which simulate accidental water/wet-sand immersion of the TOPAZ-II reactor as well as water-flooding of core cavities. Experimental results obtained from these critical assemblies, including experiments with several fuel elements removed from the core, are shown. These configurations with several extracted fuel elements simulate a proposed fuel-out anticriticality-device modification to the TOPAZ-II reactor. Preliminary computational analysis of these experiments using the Monte Carlo neutron-transport method is outlined. Nuclear criticality safety of the TOPAZ-II reactor with an incorporated anticriticality unit is demonstrated. {copyright} {ital 1995} {ital American} {ital Institute} {ital of} {ital Physics}

Glushkov, E.S.; Ponomarev-Stepnoi, N.N.; Bubelev, V.G.; Garin, V.P.; Gomin, E.A.; Kompanietz, G.V.; Krutov, A.M.; Lobynstev, V.A.; Maiorov, L.V.; Polyakov, D.N.; Chunyaev, E.I. [RRC Kurchatov Institute, Moscow 123182 (Russian Federation); Marshall, A.C. [International Nuclear Safety, Sandia National Laboratories, Albuquerque, New Mexico 87185 (United States); Sapir, J.L.; Pelowitz, D.B. [Reactor Design and Analysis Group, Los Alamos National Laboratory, Los Alamos, New Mexico 87545 (United States)

1995-01-20T23:59:59.000Z

429

Chernobyl nuclear accident hydrologic analysis and emergency evaluation of radionuclide distributions in the Dnieper River, Ukraine, during the 1993 summer flood  

SciTech Connect (OSTI)

This report describes joint activities of Program 7.1.F, ``Radionuclide Transport in Water and Soil Systems,`` of the USA/Commonwealth of Independent States (CIS) Joint Coordinating Committee of Civilian Nuclear Reactor Safety to study the hydrogeochemical behavior of radionuclides released to the Pripyat and Dnieper rivers from the Chernobyl Nuclear Power Plant in Ukraine. These joint activities included rapid evaluation of radionuclide distributions in the Pripyat and Dnieper river system and field data evaluation and modeling for the 1993 summer flood to assist the Ukrainian government in their emergency response during the flood. In July-August 1993, heavy rainfall over the Pripyat River Catchment in Belarus and Ukraine caused severe flooding, significantly raising {sup 90}Sr concentrations in the river. Near the Chernobyl area, the maximum {sup 90}Sr concentration in the Pripyat River reached 20--25 PCi/L in early August; near the Pripyat River mouth, the concentration rose to 35 pCi/L. The peak {sup 90}Sr concentration in the Kiev Reservoir (a major source of drinking water for Kiev) was 12 pCi/L. Based on these measured radionuclide levels, additional modeling results and the assumption of water purification in a water treatment station, {sup 90}Sr concentrations in Kiev`s drinking water were estimated to be less than 8 pCi/L. Unlike {sup 90}Sr, {sup 137}Cs concentrations in the Pripyat River during the flood did not rise significantly to the pre-flood levels. Estimated {sup 137}Cs concentrations for the Kiev drinking water were two orders of magnitude lower than the drinking water standard of 500 pCi/L for {sup 137}Cs.

Voitsekhovitch, O.V. [Ukrainian Hydrometeorological Inst., Kiev (Ukraine); Zheleznyak, M.J. [Ukrainian Academy of Sciences, Kiev (Ukraine). Cybernetics Center; Onishi, Y. [Pacific Northwest Lab., Richland, WA (United States)

1994-06-01T23:59:59.000Z

430

BEHAVIOR OF SURFACTANT MIXTURES AT SOLID/LIQUID AND OIL/LIQUID INTERFACES IN CHEMICAL FLOODING SYSTEMS  

SciTech Connect (OSTI)

The aim of the project is to develop a knowledge base to help the design of enhanced processes for mobilizing and extracting untrapped oil. We emphasize evaluation of novel surfactant mixtures and obtaining optimum combinations of the surfactants for efficient chemical flooding EOR processes. In this regard, an understanding of the aggregate shape, size and structure is crucial since these properties govern the crude oil removal efficiency. During the three-year period, the adsorption and aggregation behavior of sugar-based surfactants and their mixtures with other types of surfactants have been studied. Sugar-based surfactants are made from renewable resources, nontoxic and biodegradable. They are miscible with water and oil. These environmentally benign surfactants feature high surface activity, good salinity, calcium and temperature tolerance, and unique adsorption behavior. They possess the characteristics required for oil flooding surfactants and have the potential for replacing currently used surfactants in oil recovery. A novel analytical ultracentrifugation technique has been successfully employed for the first time, to characterize the aggregate species present in mixed micellar solution due to its powerful ability to separate particles based on their size and shape and monitor them simultaneously. Analytical ultracentrifugation offers an unprecedented opportunity to obtain important information on mixed micelles, structure-performance relationship for different surfactant aggregates in solution and their role in interfacial processes. Initial sedimentation velocity investigations were conducted using nonyl phenol ethoxylated decyl ether (NP-10) to choose the best analytical protocol, calculate the partial specific volume and obtain information on sedimentation coefficient, aggregation mass of micelles. Four softwares: OptimaTM XL-A/XL-I data analysis software, DCDT+, Svedberg and SEDFIT, were compared for the analysis of sedimentation velocity experimental data. The results have been compared to that from Light Scattering. Based on the tests, Svedberg and SEDFIT analysis were chosen for further studies.

P. Somasundaran

2004-11-20T23:59:59.000Z

431

Energy Frontier Research Centers | ORNL  

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

Materials Home | Science & Discovery | Advanced Materials | Research Areas | Energy Frontier Research Centers SHARE Energy Frontier Research Centers Advanced Materials research...

432

Provided for non-commercial research and educational use only. Not for reproduction or distribution or commercial use.  

E-Print Network [OSTI]

for flood forecasting and hydroelectricity management, among others. In addition, hydrometric gauges

Dery, Stephen

433

Sarnoff Cardiovascular Sarnoff Cardiovascular Research Foundation Research Foundation  

E-Print Network [OSTI]

Sarnoff Cardiovascular Sarnoff Cardiovascular Research Foundation Research Foundation Medical Research Foundation Research Foundation Medical Student Research Fellowships Scientists of Tomorrow #12 medical Provides medical Sarnoff Cardiovascular Sarnoff Cardiovascular Research Foundation Research

Bushman, Frederic

434

ENERGY GENERATION RESEARCH PIER Energy Generation Research  

E-Print Network [OSTI]

ENERGY GENERATION RESEARCH PIER Energy Generation Research www.energy.ca.gov/research/ renewable/ November 2010 Sonoma County RESCO A Local Level Approach to Renewable Energy Portfolios. The Issue To address energy usage that contributes to climate change, California has enacted legislation to guide

435

External Research Funding Agreements  

E-Print Network [OSTI]

1 External Research Funding Agreements University Policy No: RH8200 Classification: Research and university employees under Research Funding Agreements. DEFINITIONS 2.00 Research Funding Agreement means funding provided through an agreement with the university to be used for research purposes, whether

Victoria, University of

436

Forest Research: Climate Change  

E-Print Network [OSTI]

Forest Research: Climate Change projects Forest Research is part of the Forestry Commission of climate change-related research is wide-ranging, covering impact assessment and monitoring, adaptation around a quarter of its research budget with Forest Research on climate change and related programmes

437

Transforming Health Research  

E-Print Network [OSTI]

Transforming Health Research the first two years National Institute for Health Research Progress For Information R OCR R ef: 0 Gateway R ef: 9298 Title Transforming Health Research the first two years. Health Institute for Health Research Progress Report i Transforming Health Research the first two years National

Diggle, Peter J.

438

spe438-20 page 1 Garrison, N.J., Busby, C.J., Gans, P.B., Putirka, K., and Wagner, D.L., 2008, A mantle plume beneath California? The mid-Miocene Lovejoy flood basalt, northern  

E-Print Network [OSTI]

-Miocene Lovejoy flood basalt, northern California Noah J. Garrison Cathy J. Busby Phillip B. Gans Department the eastern Snake River Plain toward the Yellowstone caldera (Armstrong et al., 1975; Rodgers et al., 1990

Busby, Cathy

439

Evaluation of potential severe accidents during low power and shutdown operations at Surry, Unit 1: Analysis of core damage frequency from internal floods during mid-loop operations. Volume 4  

SciTech Connect (OSTI)

The major objective of the Surry internal flood analysis was to provide an improved understanding of the core damage scenarios arising from internal flood-related events. The mean core damage frequency of the Surry plant due to internal flood events during mid-loop operations is 4.8E-06 per year, and the 5th and 95th percentiles are 2.2E-07 and 1.8E-05 per year, respectively. Some limited sensitivity calculations were performed on three plant improvement options. The most significant result involves modifications of intake-level structure on the canal, which reduced core damage frequency contribution from floods in mid-loop by about 75%.

Kohut, P. [Brookhaven National Lab., Upton, NY (United States)

1994-07-01T23:59:59.000Z

440

Investigating impacts of natural and human-induced environmental changes on hydrological processes and flood hazards using a GIS-based hydrological/hydraulic model and remote sensing data  

E-Print Network [OSTI]

a GISbased hydrological and hydraulic modeling system, which incorporates state-of-the-art remote sensing data to simulate flood under various scenarios. The conceptual framework and technical issues of incorporating multi-scale remote sensing data...

Wang, Lei

2009-06-02T23:59:59.000Z

Note: This page contains sample records for the topic "flood fighting research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


441

INTERNATIONAL PACIFIC RESEARCH CENTER  

E-Print Network [OSTI]

INTERNATIONAL PACIFIC RESEARCH CENTER APRIL 2004­MARCH 2005 REPORT SCHOOL OF OCEAN AND EARTH RESEARCH HIGHLIGHTS Indo-Pacific Ocean Climate Pacific Research Center Design by: Susan Yamamoto Printed by: Hagadone Printing Company Photo: Waikiki

Wang, Yuqing

442

RESEARCH INFRASTRUCTURES Roadmap 2008  

E-Print Network [OSTI]

RESEARCH INFRASTRUCTURES FOR FRANCE Roadmap 2008 #12;INTRODUCTION European research infrastructures and development, benefiting to Europe's economy and competitiveness. This roadmap for the research infrastructures....................................................................................................6 3. The roadmap: existing and already decided RIs and others at the planning stage

Horn, David

443

BRAZIL RESEARCH INITIATIVES  

E-Print Network [OSTI]

Bioenergy Research Collaboration As a partner of the Great Lakes Bioenergy Research Center (GLBRC among agricultural researchers and stakeholders around the world. MSU's work with the GLBRC is organized

Liu, Taosheng

444

Research needs for strandplain/barrier island reservoirs in the United States  

SciTech Connect (OSTI)

This report identifies reservoir characterization and reservoir management research needs and IOR process and related research needs for the fourth geologic class, strandplain/barrier island reservoirs. The 330 Class 4 reservoirs in the DOE Tertiary OH Recovery Information System (TORIS) database contain about 30.8 billion barrels of oil or about 9% of the total original oil-in-place (OOIP) in all United States reservoirs. The current projection of Class 4 ultimate recovery with current operations is only 38% of the OOIP, leaving 19 billion barrels as the target for future IOR projects. Using the TORIS database and its predictive and economic models, the recovery potential which could result from future application of IOR technologies to Class 4 reservoirs was estimated to be between 1.0 and 4.3 billion barrels, depending on oil price and the level of technology advancement. The analysis indicated that this potential could be realized through (1) infill drilling alone and in combination with polymer flooding and profile modification, (2) chemical flooding (surfactant), and (3) thermal processes. Most of this future potential is in Texas, Oklahoma, California, and the Rocky Mountain region. Approximately two-thirds of the potentially recoverable resource is at risk of abandonment by the year 2000, which emphasizes the urgent need for the development and demonstration of cost-effective recovery technologies.

Cole, E.L.; Fowler, M.L.; Salamy, S.P.; Sarathi, P.S.; Young, M.A.

1994-12-01T23:59:59.000Z

445

Effect of reservior heterogeneities on waterflood and EOR chemical flood performance  

SciTech Connect (OSTI)

Simulations were performed to study the capability of a modified version of the black oil simulator BOAST to handle reservoir heterogeneities of the type encountered in the barrier bar depositional system studied in the geoscience research program being performed for the Department of Energy as project BE1. The cases studied consisted of two-dimensional and three-dimensional simulations of layered reservoirs with different permeability contracts between the layers, different vertical permeability/horizontal permeability ratios and continuous and discontinuous shale layers. Software was developed to show graphically the residual oil saturation in the reservoir grid blocks at selected time intervals during the simulation. BOAST was modified for the residual oil saturation displays as well as for graphical displays of production rates and cumulative production versus time of oil, water and gas. 40 refs., 32 figs., 9 tabs.

Tomutsa, L.; Knight, J.

1988-10-01T23:59:59.000Z

446

FE0006011-SkyResearch. | netl.doe.gov  

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

monitor carbon-dioxide (CO2) flood performance. Performers White River Technologies, Ashland, OR 97520 University of British Columbia (UBC) Vancouver, Canada Background Next...

447

Laboratory researcher Joel Rowland to receive DOE Early Career...  

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

hydrological controls on carbon cycling in flood plain ecosystems into Earth System Models. May 8, 2014 Joel Rowland Joel Rowland Contact Steve Sandoval Communications...

448

IMPROVED MISCIBLE NITROGEN FLOOD PERFORMANCE UTILIZING ADVANCED RESERVOIR CHARACTERIZATION AND HORIZONTAL LATERALS IN A CLASS I RESERVOIR - EAST BINGER (MARCHAND) UNIT  

SciTech Connect (OSTI)

The objective of this project is two-fold. It will demonstrate use of nitrogen as a widely available, cost-effective and environmentally superior injectant for miscible floods. It will also demonstrate the effectiveness of horizontal wellbores in reducing gas breakthrough and cycling. It is expected that the demonstration will lead to implementation of nitrogen injection projects in areas without readily available carbon dioxide sources. Technology transfer will occur throughout the project.

Joe Sinner

2002-03-26T23:59:59.000Z

449

Design and Implementation of a CO2 Flood Utilizing Advanced Reservoir Characterization and Horizontal Injection Wells In a Shallow Shelf Carbonate Approaching Waterflood Depletion, Class II  

SciTech Connect (OSTI)

The purpose of this project was to economically design an optimum carbon dioxide (CO2) flood for a mature waterflood nearing its economic abandonment. The original project utilized advanced reservoir characterization and CO2 horizontal injection wells as the primary methods to redevelop the South Cowden Unit (SCU). The development plans; project implementation and reservoir management techniques were to be transferred to the public domain to assist in preventing premature abandonment of similar fields.

Wier, Don R. Chimanhusky, John S.; Czirr, Kirk L.; Hallenbeck, Larry; Gerard, Matthew G.; Dollens, Kim B.; Owen, Rex; Gaddis, Maurice; Moshell, M.K.

2002-11-18T23:59:59.000Z

450

Research News TEMPLATE  

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

(DOE) Methane Hydrates R&D Program is addressing myriad questions NETL researcher Kelly Rose evaluates a natural gas hydrate research core from India's NGHP-01 natural...

451

Operations Research Analyst  

Broader source: Energy.gov [DOE]

The incumbent in this position will serve as an Operations Research Analyst in the Generation Scheduling (PGS). The Operations Research Analyst is responsible for analytical work that involves...

452

Current Testbed Research  

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

Current Testbed Research Previous Testbed Research Proposal Process Terms and Conditions Dark Fiber Testbed Performance (perfSONAR) Software & Tools Development Partnerships...

453

Sandia National Laboratories: Research: Research Foundations...  

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

pulsed-power machine. The Radiation Effects and High Energy Density Science Research Foundation seeks to advance science and engineering in the areas of radiation effects sciences,...

454

Research at Research Development Services and  

E-Print Network [OSTI]

· $400M ongoing upgrade · FEL Light Source (~14kW) CEBAF #12;Alternative Energy ·Algal Biodiesel Research

455

Jahresbericht der Research Academy  

E-Print Network [OSTI]

Jahresbericht der Research Academy Leipzig 2008 #12;Inhalt Die Research Academy Leipzig 3 Vorwort Research Academy Leipzig im Aufwind 3 Die Arbeit der RAL-Doktorandenvertretung 2008 4 Fcherbergreifendes Qualifikationsprogramm Die Veranstaltungen der Research Academy Leipzig 2008 5 Seminar ,,Junge Wissenschaft und Praxis" 6

Schler, Axel

456

Ultracomputer Research Project  

SciTech Connect (OSTI)

This document presents significant accomplishments made on the Ultracomputer Research Project during CY92.

Gottlieb, A.

1992-10-01T23:59:59.000Z

457

Research Councils UK Transforming  

E-Print Network [OSTI]

research is helping to accelerate the use of green energy technologies. RCUK has played a key role to help combat climate change, accelerate the deployment of green energy technologies and create newResearch Councils UK Transforming our energy future #12;Research funded by the Research Councils

Berzins, M.

458

Inexpensive CO2 Thickening Agents for Improved Mobility Control of CO2 Floods  

SciTech Connect (OSTI)

The objective of this research was the design, synthesis and evaluation of inexpensive, non-fluorous carbon dioxide thickening agents. We followed the same strategy employed in the design of fluorinated CO{sub 2} polymeric thickeners. First, a highly CO{sub 2}-philic, hydrocarbon-based monomer was to be identified. Polymers or oligomers of this monomer were then synthesized. The second step was to design a CO{sub 2}-thickener based on these CO{sub 2}-philic polymers. Two types of thickeners were considered. The first was a copolymer in which the CO{sub 2}-philic monomer was combined with a small proportion of CO{sub 2}-phobic associating groups that could cause viscosity-enhancing intermolecular interactions to occur. The second was a small hydrogen-bonding compound with urea groups in the core to promote intermolecular interactions that would cause the molecules to 'stack' in solution while the arms were composed of the CO{sub 2}-philic oligomers. Although we were not able to develop a viable thickener that exhibited high enough CO{sub 2} solubility at EOR MMP conditions to induce a viscosity increase, we made significant progress in our understanding of CO{sub 2}-soluble compounds that can be used in subsequent studies to design CO{sub 2}-soluble thickeners or CO{sub 2}-soluble surfactant-based foaming agents. These findings are detailed in this final report. In summary, we assessed many polymers and verified that the most CO{sub 2}-soluble oxygenated hydrocarbon polymer is poly(vinyl acetate), PVAc. This is primarily due to the presence of both ether and carbonyl oxygens associated with acetate-rich compounds. In addition to polymers, we also made small acetate-rich molecules that were also capable of associating in solution via the inclusion of hydrogen-bonding groups in hopes of forming viscosity-enhancing macromolecules. Despite the presence of multiple acetate groups in these compounds, which can impart incredible CO{sub 2}-solubility to many compounds, our attempts to make acetate-rich high molecular weight polymers and small hydrogen-bonding compounds did not yield a highly CO{sub 2}-soluble polymer or hydrogen-bonding associative thickener. The conclusions of our molecular modeling calculations confirmed that although acetates are indeed 'CO{sub 2}-philic', nitrogen-containing amines also interact favorably with CO{sub 2} and should also be examined. Therefore we obtained and synthesized many N-rich (e.g. amine-containing) polymers. Unfortunately, we found that the intermolecular polymer-polymer interactions between the amines were so strong that the polymers were essentially insoluble in CO{sub 2}. For the convenience of the reader, a table of all of the polymers evaluated during this research is provided.

Robert Enick; Eric Beckman; Andrew Hamilton

2005-08-31T23:59:59.000Z

459

Research Roadmap Presentation  

E-Print Network [OSTI]

Research Roadmap Presentation: euCognition Meeting, Munich 12 Jan 2007 http://www.eucognition.org/six_monthly_meeting_2.htm What's a Research Roadmap For? Why do we need one? How can we produce one? Aaron Sloman ( http.cs.bham.ac.uk/research/projects/cosy/papers/#pr0701 See also the euCognition Research Roadmap project: http://www.eucognition.org/wiki/index.php?title=Research_Roadmap

Sloman, Aaron

460

Development of an Advanced Simulator to Model Mobility Control and Geomechanics during CO{sub 2} Floods  

SciTech Connect (OSTI)

The simulator is an isothermal, three-dimensional, four-phase, compositional, equation-of state (EOS) simulator. We have named the simulator UTDOE-CO2 capable of simulating various recovery processes (i.e., primary, secondary waterflooding, and miscible and immiscible gas flooding). We include both the Peng-Robinson EOS and the Redlich-Kwong EOS models. A Gibbs stability test is also included in the model to perform a phase identification test to consistently label each phase for subsequent property calculations such as relative permeability, viscosity, density, interfacial tension, and capillary pressure. Our time step strategy is based on an IMPEC-type method (implicit pressure and explicit concentration). The gridblock pressure is solved first using the explicit dating of saturation-dependent terms. Subsequently, the material balance equations are solved explicitly for the total concentration of each component. The physical dispersion term is also included in the governing equations. The simulator includes (1) several foam model(s) for gas mobility control, (2) compositional relative permeability models with the hysteresis option, (3) corner point grid and several efficient solvers, (4) geomechanics module to compute stress field as the result of CO{sub 2} injection/production, (5) the format of commercial visualization software, S3graf from Science-soft Ltd., was implemented for user friendly visualization of the simulation results. All tasks are completed and the simulator was fully tested and delivered to the DOE office including a users guide and several input files and the executable for Windows Pcs. We have published several SPE papers, presented several posters, and one MS thesis is completed (V. Pudugramam, 2013) resulting from this DOE funded project.

Delshad, Mojdeh; Wheeler, Mary; Sepehrnoori, Kamy; Pope, Gary

2013-12-31T23:59:59.000Z

Note: This page contains sample records for the topic "flood fighting research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


461

Missouri Water Resources Research Center Annual Technical Report  

E-Print Network [OSTI]

. With the large agricultural activity in the state, non-point source pollution is of major interest. Because reclamation of strip mine areas, hazardous waste disposal, acid precipitation, anthropogenic effects, or spring floods. Because of the 1987-89 drought years and the floods of 1993 and 1995, water quantity has

462

Missouri Water Resources Research Center Annual Technical Report  

E-Print Network [OSTI]

. With the large agricultural activity in the state, non-point source pollution is of major interest. Because effects on aquatic ecosystems and wetlands. Water Quantity : Missouri has a history of either inadequate amounts of rainfall, or spring floods. Because of the 1987-1989 drought years, and the flood of 93 and 95

463

Missouri Water Resources Research Center Annual Technical Report  

E-Print Network [OSTI]

. With the large agricultural activity in the state, non-point source pollution is of major interest. Because effects on aquatic ecosystems and wetlands. Water Quantity: Missouri has a history of either inadequate amounts of rainfall, or spring floods. Because of the 1987-89 drought years and the floods of 1993

464

Geophysical Research Abstracts, Vol. 10, EGU2008-A-10385, 2008  

E-Print Network [OSTI]

of flood events especially extreme events needs robust tools. End users and decision makers need some reliable is the forecast and its model in this case: risk of not forecasting the flood event, risk of false and parametrisation. The lat- ter can be derived from a sensitivity analysis of the rainfall runoff model. Stochastic

Cirpka, Olaf Arie

465

Toronto Telegraph http://www.torontotelegraph.com 10:45 AM Thursday 06 June 2013 Toronto News Breaking Business News Breaking International News Breaking Financial Markets News Gener  

E-Print Network [OSTI]

to help fight child porn, catch cyber thieves | Toronto Researchers develop new search tool to help fight child porn, catch cyber... http://www.torontotelegraph.com/index.php/sid/215016007/scat/03cb86... 1 of 6 a comment... Post to Facebook 0 0 New Researchers develop new search tool to help fight child porn, catch

Fung, Benjamin C. M.

466

Research Network E-Mobility Research Network  

E-Print Network [OSTI]

-Mobility Research Network Energy Storage Drive Train Vehicle System Technology (Electrics & Electronics) Materials Chair: ELECTRICAL DRIVES 1. Energy Efficient Electric Drives Improvement of low load efficiency School of Process Science School of Electrical Engineering and Computer Science School of Mechanical

Berlin,Technische Universität

467

Gasification Research BIOENERGY PROGRAM  

E-Print Network [OSTI]

Gasification Research BIOENERGY PROGRAM Description Researchers inthe@tamu.edu Skid-mounted gasifier: 1.8 tons-per-day pilot unit Gasification of cotton gin trash The new Texas A

468

University Research Summaries  

Broader source: Energy.gov [DOE]

The Idaho National Laboratory published the U.S. Department of Energy's (DOE) Geothermal Technologies Office 2001 University Research Summaries.

469

Xu Zhang's Homepage - Research  

E-Print Network [OSTI]

Research Interests. Numerical Methods for Partial Differential Equations; Finite Element and Discontinuous Galerkin Methods; Immersed Finite Element Methods

470

Louisiana Transportation Research Center  

E-Print Network [OSTI]

Louisiana Transportation Research Center LTRC www.ltrc.lsu.edu 2012-13 ANNUALREPORT #12;The Louisiana Transportation Research Center (LTRC) is a research, technology transfer, and training center administered jointly by the Louisiana Department of Transportation and Development (DOTD) and Louisiana State

Harms, Kyle E.

471

Researchers Edition 2014  

E-Print Network [OSTI]

on the thematic priorities "Translational biomedical research and medical techno- logy" and "Renewable Energy of Geneva (UNIGE). UNIGE's researchers annually obtain more than 130 million Swiss Francs, earmarked for research, from sources such as: the Swiss National Science Foundation (SNSF), the European Union (EU

Genve, Universit de

472

The Research Building Blocks  

E-Print Network [OSTI]

The Research Building Blocks For Teaching Children to Read Third Edition Put Reading First Kindergarten Through Grade 3 Third Edition #12;#12;The Research Building Blocks for Teaching Children to Read Centers Program, PR/Award Number R305R70004, as administered by the Office of Educational Research

Rau, Don C.

473

Graduate Research Scholarships  

E-Print Network [OSTI]

and Engineering Research Council of Canada Master's scholarships (17,5K, one year, non- renewable) Doctoral Research of Canada Master's scholarships (17,5K for one year, non- renewable) Doctoral scholarships (30k scholarships (20K per year, first nine semesters) Social Sciences and Humanities Research Council of Canada

474

INTERNATIONAL PACIFIC RESEARCH CENTER  

E-Print Network [OSTI]

INTERNATIONAL PACIFIC RESEARCH CENTER Annual Report April 2006 March 2007 School of Ocean Research Center 1 2 The Year's Highlights 3 Research Accomplishments Indo-Pacific Ocean Climate 4 Regional-Ocean Ocean Climate: To understand climate variations in the Pacific and Indian oceans on inter- annual

Wang, Yuqing

475

RESEARCH BUILDING AT NORTHWESTERN  

E-Print Network [OSTI]

BIOMEDICAL RESEARCH BUILDING AT NORTHWESTERN MEDICINE #12;"Our new Biomedical Research Building-intensive medical schools. Perkins+Will has designed a building that will be superbly functional and have great a magnificent 12-story Biomedical Research Building to address this priority. The new 600,000 square foot

Engman, David M.

476

U.S. ARMY CORPS OF ENGINEERS Conflict Resolution & Public Participation Center of Expertise 7701 Telegraph Rd., Alexandria, VA 22315. www.iwr.usace.army.mil/cpc  

E-Print Network [OSTI]

a Shared Vision Planning and Public Involvement process in support of a "Responses to Climate Change" Pilot services, training, and courses on public involvement, risk communication and collaborative modeling. CPC during the 2011 Mississippi Flood Fight, Collaboration & communication during the 2011 Missouri Flood

US Army Corps of Engineers

477

Research Affiliates | Photosynthetic Antenna Research Center  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLas ConchasPassive Solar HomePromisingStories » RemovingResearch CORE-SHELLAffiliates Research

478

Research Highlights Sorted by Research Area  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLas ConchasPassive Solar HomePromisingStories » RemovingResearchGalleryAreQuantifyingResearch

479

Research Form | Photosynthetic Antenna Research Center  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administration the1 -the Mid-Infrared at 278, 298,NIST31 ORVEnergyResearch Form Research Form

480

Decontaminating Flooded Wells  

E-Print Network [OSTI]

ER-011 6-06 Mark L. McFarland, Associate Professor and Extension Water Resources Specialist; Diane E. Boellstorff, Program Specialist Water Quality; Tony L. Provin, Associate Professor and Extension Soil Chemist; Monty C. Dozier, Assistant... and local hospitals may also test water samples for bacteria. The cost of the test ranges from $8 to $30, depending on the lab. Well disinfection does not eliminate hydrocarbons (fuels, oils), pesticides, heavy metals or other types of nonbiological...

Boellstorff, Diana; Dozier, Monty; Provin, Tony; Dictson, Nikkoal; McFarland, Mark L.

2005-09-30T23:59:59.000Z

Note: This page contains sample records for the topic "flood fighting research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


481

Decontaminating Flooded Wells (Spanish)  

E-Print Network [OSTI]

, Profesor Adjunto y Especialista en Recursos H?dricos de Extensi?n; Nikkoal J. Dictson, Especialista en Programa Calidad de Agua Sistema Universitario Texas A&M Si se ha inundado su pozo, debe asumir que el agua en ?l se ha contaminado. No utilice el... agua del pozo para beber, cocinar, preparar hielo, cepillarse los dientes o asearse hasta no estar seguro de que no est? contaminada. El agua proveniente de la inundaci?n puede resultar contaminada por sustancias arrastradas como esti?rcol, residuos...

Boellstorff, Diana; Dozier, Monty; Provin, Tony; Dictson, Nikkoal; McFarland, Mark L.

2007-10-08T23:59:59.000Z

482

Summary of Research Instruction Research Instruction  

E-Print Network [OSTI]

generator, Separator) is carried out with numerical simulations and tests. Through these thermal and information in nuclear power plants. In addition, research on structural changes induced by high-energy ion subjects. W02 W52 Thermal-Hydraulics of Nuclear Reactors Optimization of thermal-hydraulic performance

Kaji, Hajime

483

18 Research Activities 2012 Research Frontiers  

E-Print Network [OSTI]

the changing process of people's lives under globalization and examine its links with the current socio that understanding India will shed light upon a path towards a diversity-enhancing globalization. INDAS is keen undertakes research on Islamic law and economics, including the recently developed Islamic economy

Takada, Shoji

484

Wind Wildlife Research Meeting X  

Broader source: Energy.gov [DOE]

The biennial Wind Wildlife Research Meeting provides an internationally recognized forum for researchers and wind-wildlife stakeholders to hear contributed papers, view research posters, and listen...

485

Research News November 2014  

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

They also toured several of NETL's laboratories, including the Fuel Cells Lab, Chemical Looping Reactor, and the Supercomputer and Visualization Center. There, NETL's researchers...

486

ORISE: Research and Evaluation  

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

(ORISE) assists government agencies and organizations create effective health communication programs that are built on solid research and evaluation. This information helps...

487

INL Research Library Resources  

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

and licensed subscriptions to provide the scientific and technical resources needed by INL researchers. Because of license restrictions, many of our subscriptions cannot be...

488

Jonathan Montao: Research  

E-Print Network [OSTI]

Travel Grant 2014-2015, Colombian Student Association at Purdue, May 2014. Graduate School Summer Research Grant, Purdue University, Summer 2012.

489

Photocatalysis Currently, the research  

E-Print Network [OSTI]

, various surfaces are coated with thin transparent titanium dioxide layers which degrade adhering fatty is a major focus of this research area. Filtration, extraction, chromatography and membrane adsorption

Vollmer, Heribert

490

research 1..8  

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

of the Accounts of Chemical Research virtual special issue "2D Nanomaterials beyond 3 Graphene". 4 Michael Naguib and Yury Gogotsi* , 5 Materials Science and Technology...

491

Environmental Research Park  

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

Area Attractions and Events Area Geography Area History Area Links Driving Directions Idaho Falls Attractions and Events INL History INL Today Research Park Sagebrush Steppe...

492

National Laboratory Photovoltaics Research  

Broader source: Energy.gov [DOE]

DOE supports photovoltaic (PV) research and development and facilities at its national laboratories to accelerate progress toward achieving the SunShot Initiative's technological and economic...

493

Research Integrity A Guide for Research Postgraduate Students  

E-Print Network [OSTI]

that all members of the HKU research family are well versed in research integrity. This booklet is intendedResearch Integrity A Guide for Research Postgraduate Students at The University of Hong Kong A publication of the Graduate School #12;Research Integrity: A Guide for Research Postgraduate Students

Tam, Vincent W. L.

494

The Research Agency of the Forestry Commission  

E-Print Network [OSTI]

and restoration. In this project it has been estimated that there are 18,092 ha of woodlands established on deep base flows, water runoff and downstream flood peaks and nutrient regulation and retention. Peatlands) and methane (CH4). More than 75% of deep peat soils in Wales are covered in semi-natural vegetation. Most

495

Water Resources Research Center Annual Technical Report  

E-Print Network [OSTI]

be protected. With the large agricultural activity in the state, non-point source pollution is of major precipitation, anthropogenic effects on aquatic ecosystems and wetlands. Water Quantity: Missouri has a history of either inadequate amounts of rainfall, or spring floods. Because of the 1987-1989 drought years

496

Water Resources Research Center Annual Technical Report  

E-Print Network [OSTI]

water and how it can be protected. With the large agricultural activity in the state, non-point source waste disposal, acid precipitation, anthropogenic effects on aquatic ecosystems and wetlands. Water of the 1987-1989 drought years, and the flood of 93 and 95, water quantity has become a major topic of concern

497

Water Resources Research Center Annual Technical Report  

E-Print Network [OSTI]

the quality of Missouri drinking water and how it can be protected. With the large agricultural activity mine areas, hazardous waste disposal, acid precipitation, anthropogenic effects on aquatic ecosystems. Because of the 1987-1989 drought years, and the flood of '93 and '95, water quantity has become a major

498

Environmental Sciences 2007 Research Evaluation,  

E-Print Network [OSTI]

Environmental Sciences 2007 Research Evaluation, including SENSE Research School December 2007 #12; QANU/ResearchEvaluationEnvironmentalSciences007 Quality,byphotocopy- ingorbyanyothermeanswiththepermissionofQANUifthesourceismentioned. #12;3QANU/ResearchEvaluationEnvironmentalSciences007 Table of contents

Utrecht, Universiteit

499

Photoionization-photoelectron research  

SciTech Connect (OSTI)

The photoionization research program is aimed at understanding the basic processes of interaction of vacuum ultraviolet (VUV) light with atoms and molecules. This research provides valuable information on both thermochemistry and dynamics. Recent studies include atoms, clusters, hydrides, sulfides and an important fluoride.

Berkowitz, J.; Ruscic, B. [Argonne National Laboratory, IL (United States)

1993-12-01T23:59:59.000Z

500

Soil Testing and Research  

E-Print Network [OSTI]

Soil Testing and Research Analytical Laboratory Copyright 2014 University of Minnesota Soil Testing and Research Analytical Laboratory Department of Soil, Water and Climate College of Food payable to the University of Minnesota We also accept the following credit cards: Soil Testing

Ciocan-Fontanine, Ionut