NO305259B1 - FremgangsmÕte og apparat til bruk ved produksjonstest av en forventet permeabel formasjon - Google Patents

FremgangsmÕte og apparat til bruk ved produksjonstest av en forventet permeabel formasjon

Info

Publication number
NO305259B1
NO305259B1 NO971859A NO971859A NO305259B1 NO 305259 B1 NO305259 B1 NO 305259B1 NO 971859 A NO971859 A NO 971859A NO 971859 A NO971859 A NO 971859A NO 305259 B1 NO305259 B1 NO 305259B1
Authority
NO
Norway
Prior art keywords
fluid
formation
fluid flow
flow path
production test
Prior art date
Application number
NO971859A
Other languages
English (en)
Other versions
NO971859L (no
NO971859D0 (no
Inventor
Rune Woie
Original Assignee
Shore Tec As
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shore Tec As filed Critical Shore Tec As
Priority to NO971859A priority Critical patent/NO305259B1/no
Publication of NO971859D0 publication Critical patent/NO971859D0/no
Priority to DE69816288T priority patent/DE69816288T2/de
Priority to BR9809261-8A priority patent/BR9809261A/pt
Priority to EP98914162A priority patent/EP0977932B1/en
Priority to AT98914162T priority patent/ATE244813T1/de
Priority to US09/403,309 priority patent/US6305470B1/en
Priority to PCT/NO1998/000114 priority patent/WO1998048146A1/no
Priority to AU68578/98A priority patent/AU726255B2/en
Priority to CA002287285A priority patent/CA2287285C/en
Priority to EA199900961A priority patent/EA001119B1/ru
Publication of NO971859L publication Critical patent/NO971859L/no
Publication of NO305259B1 publication Critical patent/NO305259B1/no
Priority to OA9900229A priority patent/OA11205A/en
Priority to US09/968,549 priority patent/US6575242B2/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E21B49/008—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells by injection test; by analysing pressure variations in an injection or production test, e.g. for estimating the skin factor
NO971859A 1997-04-23 1997-04-23 FremgangsmÕte og apparat til bruk ved produksjonstest av en forventet permeabel formasjon NO305259B1 (no)

Priority Applications (12)

Application Number Priority Date Filing Date Title
NO971859A NO305259B1 (no) 1997-04-23 1997-04-23 FremgangsmÕte og apparat til bruk ved produksjonstest av en forventet permeabel formasjon
EA199900961A EA001119B1 (ru) 1997-04-23 1998-04-06 Способ и устройство для испытаний на приток и определения свойств предположительно проницаемых геологических пластов
PCT/NO1998/000114 WO1998048146A1 (no) 1997-04-23 1998-04-06 A method and an apparatus for use in production tests, testing an expected permeable formation
BR9809261-8A BR9809261A (pt) 1997-04-23 1998-04-06 Método e aparelho para uso em testes de produção, testagem de uma formação suposta permeável
EP98914162A EP0977932B1 (en) 1997-04-23 1998-04-06 A method and an apparatus for use in production tests, testing an expected permeable formation
AT98914162T ATE244813T1 (de) 1997-04-23 1998-04-06 Verfahren und vorrichtung zur benutzung in produktionstests einer erwarteten permeablen formation
US09/403,309 US6305470B1 (en) 1997-04-23 1998-04-06 Method and apparatus for production testing involving first and second permeable formations
DE69816288T DE69816288T2 (de) 1997-04-23 1998-04-06 Verfahren und vorrichtung zur benutzung in produktionstests einer erwarteten permeablen formation
AU68578/98A AU726255B2 (en) 1997-04-23 1998-04-06 A method and an apparatus for use in production tests, testing an expected permeable formation
CA002287285A CA2287285C (en) 1997-04-23 1998-04-06 A method and an apparatus for production testing involving first and second permeable formations
OA9900229A OA11205A (en) 1997-04-23 1999-10-19 A method and an apparatus for use in production tests testing an expected permeable formation
US09/968,549 US6575242B2 (en) 1997-04-23 2001-10-02 Method and an apparatus for use in production tests, testing an expected permeable formation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO971859A NO305259B1 (no) 1997-04-23 1997-04-23 FremgangsmÕte og apparat til bruk ved produksjonstest av en forventet permeabel formasjon

Publications (3)

Publication Number Publication Date
NO971859D0 NO971859D0 (no) 1997-04-23
NO971859L NO971859L (no) 1998-10-26
NO305259B1 true NO305259B1 (no) 1999-04-26

Family

ID=19900646

Family Applications (1)

Application Number Title Priority Date Filing Date
NO971859A NO305259B1 (no) 1997-04-23 1997-04-23 FremgangsmÕte og apparat til bruk ved produksjonstest av en forventet permeabel formasjon

Country Status (11)

Country Link
US (2) US6305470B1 (no)
EP (1) EP0977932B1 (no)
AT (1) ATE244813T1 (no)
AU (1) AU726255B2 (no)
BR (1) BR9809261A (no)
CA (1) CA2287285C (no)
DE (1) DE69816288T2 (no)
EA (1) EA001119B1 (no)
NO (1) NO305259B1 (no)
OA (1) OA11205A (no)
WO (1) WO1998048146A1 (no)

Families Citing this family (89)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO305259B1 (no) 1997-04-23 1999-04-26 Shore Tec As FremgangsmÕte og apparat til bruk ved produksjonstest av en forventet permeabel formasjon
NO990344L (no) * 1999-01-26 2000-07-27 Bjoern Dybdahl FremgangsmÕte for bruk ved prøvetaking og/eller mÕling i reservoarvæske
US6325146B1 (en) * 1999-03-31 2001-12-04 Halliburton Energy Services, Inc. Methods of downhole testing subterranean formations and associated apparatus therefor
US6330913B1 (en) 1999-04-22 2001-12-18 Schlumberger Technology Corporation Method and apparatus for testing a well
US6357525B1 (en) 1999-04-22 2002-03-19 Schlumberger Technology Corporation Method and apparatus for testing a well
US6382315B1 (en) 1999-04-22 2002-05-07 Schlumberger Technology Corporation Method and apparatus for continuously testing a well
US6347666B1 (en) 1999-04-22 2002-02-19 Schlumberger Technology Corporation Method and apparatus for continuously testing a well
GB2355033B (en) * 1999-10-09 2003-11-19 Schlumberger Ltd Methods and apparatus for making measurements on fluids produced from underground formations
AU2474201A (en) * 2000-01-06 2001-07-16 Baker Hughes Incorporated Method and apparatus for downhole production testing
US6491104B1 (en) * 2000-10-10 2002-12-10 Halliburton Energy Services, Inc. Open-hole test method and apparatus for subterranean wells
NO313895B1 (no) * 2001-05-08 2002-12-16 Freyer Rune Anordning og fremgangsmÕte for begrensning av innströmning av formasjonsvann i en brönn
CA2412072C (en) 2001-11-19 2012-06-19 Packers Plus Energy Services Inc. Method and apparatus for wellbore fluid treatment
US7405188B2 (en) * 2001-12-12 2008-07-29 Wsp Chemicals & Technology, Llc Polymeric gel system and compositions for treating keratin substrates containing same
US8273693B2 (en) 2001-12-12 2012-09-25 Clearwater International Llc Polymeric gel system and methods for making and using same in hydrocarbon recovery
US8167047B2 (en) 2002-08-21 2012-05-01 Packers Plus Energy Services Inc. Method and apparatus for wellbore fluid treatment
NO319620B1 (no) * 2003-02-17 2005-09-05 Rune Freyer Anordning og fremgangsmåte for valgbart å kunne stenge av et parti av en brønn
NO325434B1 (no) * 2004-05-25 2008-05-05 Easy Well Solutions As Fremgangsmate og anordning for a ekspandere et legeme under overtrykk
US7409924B2 (en) * 2004-07-15 2008-08-12 Lawrence Kates Training, management, and/or entertainment system for canines, felines, or other animals
US7290606B2 (en) 2004-07-30 2007-11-06 Baker Hughes Incorporated Inflow control device with passive shut-off feature
US7409999B2 (en) 2004-07-30 2008-08-12 Baker Hughes Incorporated Downhole inflow control device with shut-off feature
US7296462B2 (en) * 2005-05-03 2007-11-20 Halliburton Energy Services, Inc. Multi-purpose downhole tool
US7708068B2 (en) * 2006-04-20 2010-05-04 Halliburton Energy Services, Inc. Gravel packing screen with inflow control device and bypass
US8453746B2 (en) * 2006-04-20 2013-06-04 Halliburton Energy Services, Inc. Well tools with actuators utilizing swellable materials
US7802621B2 (en) 2006-04-24 2010-09-28 Halliburton Energy Services, Inc. Inflow control devices for sand control screens
US7469743B2 (en) 2006-04-24 2008-12-30 Halliburton Energy Services, Inc. Inflow control devices for sand control screens
US20080041582A1 (en) * 2006-08-21 2008-02-21 Geirmund Saetre Apparatus for controlling the inflow of production fluids from a subterranean well
US20080041588A1 (en) * 2006-08-21 2008-02-21 Richards William M Inflow Control Device with Fluid Loss and Gas Production Controls
US20080041580A1 (en) * 2006-08-21 2008-02-21 Rune Freyer Autonomous inflow restrictors for use in a subterranean well
EP2129865B1 (en) * 2007-02-06 2018-11-21 Halliburton Energy Services, Inc. Swellable packer with enhanced sealing capability
US20080283238A1 (en) * 2007-05-16 2008-11-20 William Mark Richards Apparatus for autonomously controlling the inflow of production fluids from a subterranean well
US8099997B2 (en) 2007-06-22 2012-01-24 Weatherford/Lamb, Inc. Potassium formate gel designed for the prevention of water ingress and dewatering of pipelines or flowlines
US8065905B2 (en) 2007-06-22 2011-11-29 Clearwater International, Llc Composition and method for pipeline conditioning and freezing point suppression
US9004155B2 (en) * 2007-09-06 2015-04-14 Halliburton Energy Services, Inc. Passive completion optimization with fluid loss control
US8086431B2 (en) * 2007-09-28 2011-12-27 Schlumberger Technology Corporation Method and system for interpreting swabbing tests using nonlinear regression
US8096351B2 (en) 2007-10-19 2012-01-17 Baker Hughes Incorporated Water sensing adaptable in-flow control device and method of use
US7942206B2 (en) * 2007-10-12 2011-05-17 Baker Hughes Incorporated In-flow control device utilizing a water sensitive media
US20090301726A1 (en) * 2007-10-12 2009-12-10 Baker Hughes Incorporated Apparatus and Method for Controlling Water In-Flow Into Wellbores
US8312931B2 (en) 2007-10-12 2012-11-20 Baker Hughes Incorporated Flow restriction device
US7789139B2 (en) 2007-10-19 2010-09-07 Baker Hughes Incorporated Device and system for well completion and control and method for completing and controlling a well
US7891430B2 (en) 2007-10-19 2011-02-22 Baker Hughes Incorporated Water control device using electromagnetics
US7913765B2 (en) * 2007-10-19 2011-03-29 Baker Hughes Incorporated Water absorbing or dissolving materials used as an in-flow control device and method of use
US7913755B2 (en) 2007-10-19 2011-03-29 Baker Hughes Incorporated Device and system for well completion and control and method for completing and controlling a well
US7775277B2 (en) 2007-10-19 2010-08-17 Baker Hughes Incorporated Device and system for well completion and control and method for completing and controlling a well
US8544548B2 (en) * 2007-10-19 2013-10-01 Baker Hughes Incorporated Water dissolvable materials for activating inflow control devices that control flow of subsurface fluids
US7918272B2 (en) * 2007-10-19 2011-04-05 Baker Hughes Incorporated Permeable medium flow control devices for use in hydrocarbon production
US7784543B2 (en) 2007-10-19 2010-08-31 Baker Hughes Incorporated Device and system for well completion and control and method for completing and controlling a well
US7775271B2 (en) 2007-10-19 2010-08-17 Baker Hughes Incorporated Device and system for well completion and control and method for completing and controlling a well
US8069921B2 (en) 2007-10-19 2011-12-06 Baker Hughes Incorporated Adjustable flow control devices for use in hydrocarbon production
US7793714B2 (en) 2007-10-19 2010-09-14 Baker Hughes Incorporated Device and system for well completion and control and method for completing and controlling a well
US7918275B2 (en) 2007-11-27 2011-04-05 Baker Hughes Incorporated Water sensitive adaptive inflow control using couette flow to actuate a valve
US7597150B2 (en) * 2008-02-01 2009-10-06 Baker Hughes Incorporated Water sensitive adaptive inflow control using cavitations to actuate a valve
US8839849B2 (en) * 2008-03-18 2014-09-23 Baker Hughes Incorporated Water sensitive variable counterweight device driven by osmosis
US7992637B2 (en) * 2008-04-02 2011-08-09 Baker Hughes Incorporated Reverse flow in-flow control device
US8757273B2 (en) 2008-04-29 2014-06-24 Packers Plus Energy Services Inc. Downhole sub with hydraulically actuable sleeve valve
US7921714B2 (en) * 2008-05-02 2011-04-12 Schlumberger Technology Corporation Annular region evaluation in sequestration wells
US8931570B2 (en) * 2008-05-08 2015-01-13 Baker Hughes Incorporated Reactive in-flow control device for subterranean wellbores
US8171999B2 (en) 2008-05-13 2012-05-08 Baker Huges Incorporated Downhole flow control device and method
US8555958B2 (en) * 2008-05-13 2013-10-15 Baker Hughes Incorporated Pipeless steam assisted gravity drainage system and method
US7789152B2 (en) 2008-05-13 2010-09-07 Baker Hughes Incorporated Plug protection system and method
US7762341B2 (en) * 2008-05-13 2010-07-27 Baker Hughes Incorporated Flow control device utilizing a reactive media
US8113292B2 (en) 2008-05-13 2012-02-14 Baker Hughes Incorporated Strokable liner hanger and method
US20100300674A1 (en) * 2009-06-02 2010-12-02 Baker Hughes Incorporated Permeability flow balancing within integral screen joints
US8132624B2 (en) * 2009-06-02 2012-03-13 Baker Hughes Incorporated Permeability flow balancing within integral screen joints and method
US8056627B2 (en) * 2009-06-02 2011-11-15 Baker Hughes Incorporated Permeability flow balancing within integral screen joints and method
US20100300675A1 (en) * 2009-06-02 2010-12-02 Baker Hughes Incorporated Permeability flow balancing within integral screen joints
US8151881B2 (en) * 2009-06-02 2012-04-10 Baker Hughes Incorporated Permeability flow balancing within integral screen joints
NO331633B1 (no) * 2009-06-26 2012-02-13 Scanwell As Apparat og framgangsmate for a avdekke og kvantifisere lekkasje i et ror
US8893809B2 (en) 2009-07-02 2014-11-25 Baker Hughes Incorporated Flow control device with one or more retrievable elements and related methods
US8550166B2 (en) 2009-07-21 2013-10-08 Baker Hughes Incorporated Self-adjusting in-flow control device
US9109423B2 (en) 2009-08-18 2015-08-18 Halliburton Energy Services, Inc. Apparatus for autonomous downhole fluid selection with pathway dependent resistance system
US9016371B2 (en) 2009-09-04 2015-04-28 Baker Hughes Incorporated Flow rate dependent flow control device and methods for using same in a wellbore
US8251140B2 (en) * 2009-09-15 2012-08-28 Schlumberger Technology Corporation Fluid monitoring and flow characterization
US8291976B2 (en) * 2009-12-10 2012-10-23 Halliburton Energy Services, Inc. Fluid flow control device
US8708050B2 (en) 2010-04-29 2014-04-29 Halliburton Energy Services, Inc. Method and apparatus for controlling fluid flow using movable flow diverter assembly
CN101967968B (zh) * 2010-09-17 2013-05-15 武汉海王机电工程技术公司 高温高压容器中的三腔压力分隔装置
SG193332A1 (en) 2011-04-08 2013-10-30 Halliburton Energy Serv Inc Method and apparatus for controlling fluid flow in an autonomous valve using a sticky switch
CN102162359B (zh) * 2011-04-18 2013-02-13 中国海洋石油总公司 一种地层测试器用高精密泵抽装置
US8905130B2 (en) * 2011-09-20 2014-12-09 Schlumberger Technology Corporation Fluid sample cleanup
US8714257B2 (en) * 2011-09-22 2014-05-06 Baker Hughes Incorporated Pulse fracturing devices and methods
EP2773842A4 (en) 2011-10-31 2015-08-19 Halliburton Energy Services Inc AUTONOMOUS FLOW REGULATION DEVICE COMPRISING A PLATE FORMING VALVE FOR SELECTING FLUID IN WELL BOTTOM
US9291032B2 (en) 2011-10-31 2016-03-22 Halliburton Energy Services, Inc. Autonomous fluid control device having a reciprocating valve for downhole fluid selection
US9404349B2 (en) 2012-10-22 2016-08-02 Halliburton Energy Services, Inc. Autonomous fluid control system having a fluid diode
US9127526B2 (en) 2012-12-03 2015-09-08 Halliburton Energy Services, Inc. Fast pressure protection system and method
US9695654B2 (en) 2012-12-03 2017-07-04 Halliburton Energy Services, Inc. Wellhead flowback control system and method
NO347401B1 (no) * 2013-03-25 2023-10-16 Beerenberg Corp As Lekkasjeindikator
EP2963233A1 (en) * 2014-06-30 2016-01-06 Welltec A/S A downhole well system
RU2673093C2 (ru) * 2017-04-24 2018-11-22 Федеральное государственное бюджетное образовательное учреждение высшего образования "Уфимский государственный нефтяной технический университет" Способ экспресс-определения характеристик призабойной зоны пласта, применяемый при освоении скважины
KR102017208B1 (ko) * 2019-04-17 2019-09-02 한국지질자원연구원 천부 가스전의 천부 가스 생산 장치
NO347602B1 (en) 2021-12-23 2024-01-29 Testall As Intelligent well testing system

Family Cites Families (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US533782A (en) * 1895-02-05 Leon boyer
US3111169A (en) 1959-06-19 1963-11-19 Halliburton Co Continuous retrievable testing apparatus
US3195633A (en) 1960-08-26 1965-07-20 Charles E Jacob Method and apparatus for producing fresh water or petroleum from underground reservoir formations without contamination of underlying heavier liquid
US3194312A (en) * 1962-02-08 1965-07-13 John R Hatch Method of and apparatus for completing oil wells and the like
US3294170A (en) 1963-08-19 1966-12-27 Halliburton Co Formation sampler
US3305014A (en) 1964-05-06 1967-02-21 Schlumberger Technology Corp Formation testing method
US3611799A (en) 1969-10-01 1971-10-12 Dresser Ind Multiple chamber earth formation fluid sampler
US3993130A (en) * 1975-05-14 1976-11-23 Texaco Inc. Method and apparatus for controlling the injection profile of a borehole
US4009756A (en) 1975-09-24 1977-03-01 Trw, Incorporated Method and apparatus for flooding of oil-bearing formations by downward inter-zone pumping
US4241787A (en) 1979-07-06 1980-12-30 Price Ernest H Downhole separator for wells
US4434854A (en) 1980-07-07 1984-03-06 Geo Vann, Inc. Pressure actuated vent assembly for slanted wellbores
US4296810A (en) 1980-08-01 1981-10-27 Price Ernest H Method of producing oil from a formation fluid containing both oil and water
US4509604A (en) 1982-04-16 1985-04-09 Schlumberger Technology Corporation Pressure responsive perforating and testing system
US4560000A (en) 1982-04-16 1985-12-24 Schlumberger Technology Corporation Pressure-activated well perforating apparatus
US4535843A (en) 1982-05-21 1985-08-20 Standard Oil Company (Indiana) Method and apparatus for obtaining selected samples of formation fluids
FR2558522B1 (fr) 1983-12-22 1986-05-02 Schlumberger Prospection Dispositif pour prelever un echantillon representatif du fluide present dans un puits, et procede correspondant
US4799157A (en) 1984-09-07 1989-01-17 Schlumberger Technology Corporation Method for uniquely estimating permeability and skin factor for at least two layers of a reservoir
ATE39159T1 (de) * 1984-09-07 1988-12-15 Schlumberger Ltd Verfahren zur einzelbestimmung der durchlaessigkeit und des wandfaktors von wenigstens zwei schichten eines untertagespeichers.
US4633945A (en) 1984-12-03 1987-01-06 Schlumberger Technology Corporation Permanent completion tubing conveyed perforating system
EP0217684B1 (en) * 1985-07-23 1993-09-15 Flopetrol Services, Inc. Process for measuring flow and determining the parameters of multilayer hydrocarbon-producing formations
US4597439A (en) 1985-07-26 1986-07-01 Schlumberger Technology Corporation Full-bore sample-collecting apparatus
FR2603331B1 (fr) 1986-09-02 1988-11-10 Elf Aquitaine Dispositif de regulation du debit d'eau separee de son melange avec les hydrocarbures et reinjectee au fond du puits
US4745802A (en) 1986-09-18 1988-05-24 Halliburton Company Formation testing tool and method of obtaining post-test drawdown and pressure readings
US4742459A (en) 1986-09-29 1988-05-03 Schlumber Technology Corp. Method and apparatus for determining hydraulic properties of formations surrounding a borehole
US4787447A (en) 1987-06-19 1988-11-29 Halliburton Company Well fluid modular sampling apparatus
US4766957A (en) 1987-07-28 1988-08-30 Mcintyre Jack W Method and apparatus for removing excess water from subterranean wells
US4856585A (en) 1988-06-16 1989-08-15 Halliburton Company Tubing conveyed sampler
US4860581A (en) 1988-09-23 1989-08-29 Schlumberger Technology Corporation Down hole tool for determination of formation properties
US5006046A (en) 1989-09-22 1991-04-09 Buckman William G Method and apparatus for pumping liquid from a well using wellbore pressurized gas
US5065619A (en) 1990-02-09 1991-11-19 Halliburton Logging Services, Inc. Method for testing a cased hole formation
US5247829A (en) * 1990-10-19 1993-09-28 Schlumberger Technology Corporation Method for individually characterizing the layers of a hydrocarbon subsurface reservoir
CA2034444C (en) * 1991-01-17 1995-10-10 Gregg Peterson Method and apparatus for the determination of formation fluid flow rates and reservoir deliverability
US5170844A (en) 1991-09-11 1992-12-15 Halliburton Logging Services, Inc. Pressure responsive below-packer valve apparatus
DE4204991A1 (de) * 1991-12-24 1993-07-01 Ieg Ind Engineering Gmbh Verfahren und einrichtung zur beeinflussung von im erdreich befindlicher fluessigkeit
US5335732A (en) * 1992-12-29 1994-08-09 Mcintyre Jack W Oil recovery combined with injection of produced water
US5329811A (en) 1993-02-04 1994-07-19 Halliburton Company Downhole fluid property measurement tool
US5361839A (en) 1993-03-24 1994-11-08 Schlumberger Technology Corporation Full bore sampler including inlet and outlet ports flanking an annular sample chamber and parameter sensor and memory apparatus disposed in said sample chamber
US5655605A (en) 1993-05-14 1997-08-12 Matthews; Cameron M. Method and apparatus for producing and drilling a well
US5353870A (en) 1993-05-28 1994-10-11 Harris Richard K Well purging and sampling pump
US5425416A (en) 1994-01-06 1995-06-20 Enviro-Tech Tools, Inc. Formation injection tool for down-bore in-situ disposal of undesired fluids
US5555945A (en) 1994-08-15 1996-09-17 Halliburton Company Early evaluation by fall-off testing
US5540280A (en) 1994-08-15 1996-07-30 Halliburton Company Early evaluation system
US5551516A (en) * 1995-02-17 1996-09-03 Dowell, A Division Of Schlumberger Technology Corporation Hydraulic fracturing process and compositions
US5762149A (en) 1995-03-27 1998-06-09 Baker Hughes Incorporated Method and apparatus for well bore construction
AU5379196A (en) 1995-03-31 1996-10-16 Baker Hughes Incorporated Formation isolation and testing apparatus and method
US5549159A (en) * 1995-06-22 1996-08-27 Western Atlas International, Inc. Formation testing method and apparatus using multiple radially-segmented fluid probes
US5878815A (en) 1995-10-26 1999-03-09 Marathon Oil Company Assembly and process for drilling and completing multiple wells
DE69636665T2 (de) 1995-12-26 2007-10-04 Halliburton Co., Dallas Vorrichtung und Verfahren zur Frühbewertung und Unterhalt einer Bohrung
US6082452A (en) 1996-09-27 2000-07-04 Baker Hughes, Ltd. Oil separation and pumping systems
CA2271168A1 (en) 1996-11-07 1998-05-14 Baker Hughes Limited Fluid separation and reinjection systems for oil wells
US5826662A (en) 1997-02-03 1998-10-27 Halliburton Energy Services, Inc. Apparatus for testing and sampling open-hole oil and gas wells
CA2280813A1 (en) 1997-02-13 1998-08-20 Baker Hughes Incorporated Apparatus and methods for downhole fluid separation and control of water production
CA2281809A1 (en) 1997-02-25 1998-08-27 Michael H. Johnson Apparatus for controlling and monitoring a downhole oil/water separator
NO305259B1 (no) 1997-04-23 1999-04-26 Shore Tec As FremgangsmÕte og apparat til bruk ved produksjonstest av en forventet permeabel formasjon
US5887652A (en) 1997-08-04 1999-03-30 Halliburton Energy Services, Inc. Method and apparatus for bottom-hole testing in open-hole wells
WO1999010602A1 (fr) 1997-08-26 1999-03-04 Kohyu Sangyo Yugen Kaisha Agent antiglissant pour revetements routiers geles, son procede d'epandage et appareil d'epandage d'agent antiglissant pour revetements routiers geles
US6325146B1 (en) 1999-03-31 2001-12-04 Halliburton Energy Services, Inc. Methods of downhole testing subterranean formations and associated apparatus therefor
AU2474201A (en) 2000-01-06 2001-07-16 Baker Hughes Incorporated Method and apparatus for downhole production testing

Also Published As

Publication number Publication date
NO971859L (no) 1998-10-26
DE69816288T2 (de) 2004-05-27
US20020017385A1 (en) 2002-02-14
CA2287285C (en) 2006-12-12
BR9809261A (pt) 2000-06-27
EP0977932A1 (en) 2000-02-09
AU6857898A (en) 1998-11-13
ATE244813T1 (de) 2003-07-15
US6305470B1 (en) 2001-10-23
US6575242B2 (en) 2003-06-10
EA001119B1 (ru) 2000-10-30
NO971859D0 (no) 1997-04-23
EA199900961A1 (ru) 2000-06-26
OA11205A (en) 2003-05-21
EP0977932B1 (en) 2003-07-09
CA2287285A1 (en) 1998-10-29
WO1998048146A1 (no) 1998-10-29
AU726255B2 (en) 2000-11-02
DE69816288D1 (de) 2003-08-14

Similar Documents

Publication Publication Date Title
NO971859D0 (no) Fremgangsmåte og apparat til bruk ved produksjonstest av en forventet permabel formasjon
NO20054033L (no) Fremgangsmate og apparat for pumpekvalitetskontroll ved formasjonsrateanalyseteknikker
NO994909L (no) Fremgangsmåte og innretning for overvåking i et borehull
NO20062241L (no) Fremgangsmate for a tilveiebringe en temporaer barriere i en stromningsbane
NO20073173L (no) Fremgangsmate og anordning for fluidomforing i et bronnverktoy
GB2396179A (en) Drillable inflatable packer and methods of use
GB0011190D0 (en) Duct leakage control
NO20044469L (no) Fremgangsmate og anordning til bruk for gruspakking av apne borehull
NO20084571L (no) Fremgangsmåte for brønnhull, og apparatur for styring av sand og inngående strøm ved brønnoperasjoner
NO980507L (no) Nedihullsapparat
NO940162L (no) Fremgangsmåte og anordning for måling av eroderingsevnen til borefluidavsetninger
NO20061421L (no) Fremgangsmate og apparat til bruk i bronntesting
GB1326916A (en) Methods and apparatus for testing offshore wells
ATE17884T1 (de) Kommunales heisswasser- versorgungssystem.
CA2256235A1 (en) Improved methods for measuring the flow rate due to a leak in a pressurized pipe system
IT8120929A0 (it) Valvola saggiatrice per prova dipressione di tubi di trivellazione.
EA199600002A3 (ru) Способ и устройство для контроля газопроводящих трубопроводов
NO20000068D0 (no) Innretning og fremgangsmåte for å måle stroemningshastigheten til grus under boring
CA2334964A1 (en) Physiological stress detector device and method
JPH07233519A (ja) 現場透水試験装置及びそれを用いる試験方法
SU1337698A1 (ru) Способ испытани обсадной колонны на герметичность
NO20061295L (no) Nedihullssikkerhetsventil
NO20005007L (no) Innretning og fremgangsmåte for forbedring av en fjernstyrt sensors virkemåte
SU1121402A1 (ru) Способ определени межколонных газопро влений в нефт ных и газовых скважинах
DK1097635T3 (da) Apparat til udligning af en væskes tryk og fremgangsmåde til ændring af trykudligningsforholdet

Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees