DE69129943T2 - System zur bohrlochkomplettierung - Google Patents

System zur bohrlochkomplettierung

Info

Publication number
DE69129943T2
DE69129943T2 DE69129943T DE69129943T DE69129943T2 DE 69129943 T2 DE69129943 T2 DE 69129943T2 DE 69129943 T DE69129943 T DE 69129943T DE 69129943 T DE69129943 T DE 69129943T DE 69129943 T2 DE69129943 T2 DE 69129943T2
Authority
DE
Germany
Prior art keywords
pct
hole
completion
sec
date
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69129943T
Other languages
English (en)
Other versions
DE69129943D1 (de
Inventor
Frank Mohn
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Framo Engineering AS
Original Assignee
Framo Engineering 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 Framo Engineering AS filed Critical Framo Engineering AS
Publication of DE69129943D1 publication Critical patent/DE69129943D1/de
Application granted granted Critical
Publication of DE69129943T2 publication Critical patent/DE69129943T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/12Methods or apparatus for controlling the flow of the obtained fluid to or in wells
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/003Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings with electrically conducting or insulating means
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/18Pipes provided with plural fluid passages
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B34/00Valve arrangements for boreholes or wells
    • E21B34/06Valve arrangements for boreholes or wells in wells
    • E21B34/10Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B36/00Heating, cooling, insulating arrangements for boreholes or wells, e.g. for use in permafrost zones
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B41/00Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/02Equipment or details not covered by groups E21B15/00 - E21B40/00 in situ inhibition of corrosion in boreholes or wells
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/12Methods or apparatus for controlling the flow of the obtained fluid to or in wells
    • E21B43/121Lifting well fluids
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/14Obtaining from a multiple-zone well
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00Survey of boreholes or wells
DE69129943T 1990-11-20 1991-11-15 System zur bohrlochkomplettierung Expired - Fee Related DE69129943T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB909025230A GB9025230D0 (en) 1990-11-20 1990-11-20 Well completion system
PCT/GB1991/002020 WO1992008875A2 (en) 1990-11-20 1991-11-15 Well completion system

Publications (2)

Publication Number Publication Date
DE69129943D1 DE69129943D1 (de) 1998-09-10
DE69129943T2 true DE69129943T2 (de) 1999-04-29

Family

ID=10685689

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69129943T Expired - Fee Related DE69129943T2 (de) 1990-11-20 1991-11-15 System zur bohrlochkomplettierung
DE91919844T Pending DE558534T1 (de) 1990-11-20 1991-11-15 System zur bohrlochkomplettierung.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE91919844T Pending DE558534T1 (de) 1990-11-20 1991-11-15 System zur bohrlochkomplettierung.

Country Status (11)

Country Link
US (1) US5447201A (de)
EP (1) EP0558534B1 (de)
AT (1) ATE169371T1 (de)
CA (1) CA2101446C (de)
DE (2) DE69129943T2 (de)
DK (1) DK0558534T3 (de)
ES (1) ES2048696T3 (de)
GB (1) GB9025230D0 (de)
GR (1) GR930300136T1 (de)
NO (1) NO307192B1 (de)
WO (1) WO1992008875A2 (de)

Families Citing this family (93)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO306127B1 (no) * 1992-09-18 1999-09-20 Norsk Hydro As Fremgangsmate og produksjonsror for produksjon av olje eller gass fra et olje- eller gassreservoar
US5762149A (en) * 1995-03-27 1998-06-09 Baker Hughes Incorporated Method and apparatus for well bore construction
NO954352D0 (no) * 1995-10-30 1995-10-30 Norsk Hydro As Anordning for innströmningsregulering i et produksjonsrör for produksjon av olje eller gass fra et olje- og/eller gassreservoar
GB2320731B (en) * 1996-04-01 2000-10-25 Baker Hughes Inc Downhole flow control devices
US6237683B1 (en) 1996-04-26 2001-05-29 Camco International Inc. Wellbore flow control device
US5918669A (en) * 1996-04-26 1999-07-06 Camco International, Inc. Method and apparatus for remote control of multilateral wells
WO1998009055A1 (en) * 1996-08-30 1998-03-05 Baker Hughes Incorporated Electrical/hydraulic controller for downhole tools
NO320593B1 (no) * 1997-05-06 2005-12-27 Baker Hughes Inc System og fremgangsmate for produksjon av formasjonsfluid i en undergrunnsformasjon
WO1999007975A1 (en) * 1997-08-08 1999-02-18 Baker Hughes Incorporated Method and apparatus for drilling and completing wells
US6227298B1 (en) * 1997-12-15 2001-05-08 Schlumberger Technology Corp. Well isolation system
GB2342665B (en) * 1998-10-13 2000-08-30 Mark Buyers Production optimisation tool
US6745845B2 (en) * 1998-11-16 2004-06-08 Shell Oil Company Isolation of subterranean zones
US6712154B2 (en) 1998-11-16 2004-03-30 Enventure Global Technology Isolation of subterranean zones
US6634431B2 (en) 1998-11-16 2003-10-21 Robert Lance Cook Isolation of subterranean zones
US6823937B1 (en) 1998-12-07 2004-11-30 Shell Oil Company Wellhead
US7357188B1 (en) 1998-12-07 2008-04-15 Shell Oil Company Mono-diameter wellbore casing
GB2343691B (en) * 1998-11-16 2003-05-07 Shell Int Research Isolation of subterranean zones
US6758278B2 (en) 1998-12-07 2004-07-06 Shell Oil Company Forming a wellbore casing while simultaneously drilling a wellbore
US6244351B1 (en) 1999-01-11 2001-06-12 Schlumberger Technology Corporation Pressure-controlled actuating mechanism
AU770008B2 (en) * 1999-02-25 2004-02-12 Shell Internationale Research Maatschappij B.V. Mono-diameter wellbore casing
GB2384801B (en) * 1999-02-25 2003-10-01 Shell Int Research An apparatus for expanding a tubular member
AU770359B2 (en) * 1999-02-26 2004-02-19 Shell Internationale Research Maatschappij B.V. Liner hanger
US6241015B1 (en) 1999-04-20 2001-06-05 Camco International, Inc. Apparatus for remote control of wellbore fluid flow
US6279660B1 (en) * 1999-08-05 2001-08-28 Cidra Corporation Apparatus for optimizing production of multi-phase fluid
NZ517176A (en) 1999-09-15 2003-01-31 Shell Int Research System for enhancing fluid flow in a well with flow boosters retrievably mounted in side pockets of production tubing
US6633236B2 (en) 2000-01-24 2003-10-14 Shell Oil Company Permanent downhole, wireless, two-way telemetry backbone using redundant repeaters
US7114561B2 (en) 2000-01-24 2006-10-03 Shell Oil Company Wireless communication using well casing
US7259688B2 (en) 2000-01-24 2007-08-21 Shell Oil Company Wireless reservoir production control
US20020036085A1 (en) * 2000-01-24 2002-03-28 Bass Ronald Marshall Toroidal choke inductor for wireless communication and control
US6758277B2 (en) 2000-01-24 2004-07-06 Shell Oil Company System and method for fluid flow optimization
US6679332B2 (en) 2000-01-24 2004-01-20 Shell Oil Company Petroleum well having downhole sensors, communication and power
US6633164B2 (en) 2000-01-24 2003-10-14 Shell Oil Company Measuring focused through-casing resistivity using induction chokes and also using well casing as the formation contact electrodes
US6715550B2 (en) 2000-01-24 2004-04-06 Shell Oil Company Controllable gas-lift well and valve
US6817412B2 (en) 2000-01-24 2004-11-16 Shell Oil Company Method and apparatus for the optimal predistortion of an electromagnetic signal in a downhole communication system
US6981553B2 (en) * 2000-01-24 2006-01-03 Shell Oil Company Controlled downhole chemical injection
US6840316B2 (en) 2000-01-24 2005-01-11 Shell Oil Company Tracker injection in a production well
US6662875B2 (en) 2000-01-24 2003-12-16 Shell Oil Company Induction choke for power distribution in piping structure
US7073594B2 (en) 2000-03-02 2006-07-11 Shell Oil Company Wireless downhole well interval inflow and injection control
EP1259707A1 (de) * 2000-03-02 2002-11-27 Shell Internationale Researchmaatschappij B.V. Drahtlose bohrlochabschnittszufluss- und injektionskontrolle
EG22420A (en) 2000-03-02 2003-01-29 Shell Int Research Use of downhole high pressure gas in a gas - lift well
US7170424B2 (en) * 2000-03-02 2007-01-30 Shell Oil Company Oil well casting electrical power pick-off points
DE60119899T2 (de) * 2000-03-02 2006-11-30 Shell Internationale Research Maatschappij B.V. Stromerzeugeung unter verwendung von wiedereinstellbaren entladungsbatterien
WO2001065718A2 (en) 2000-03-02 2001-09-07 Shell Internationale Research Maatschappij B.V. Wireless power and communications cross-bar switch
CA2401705C (en) 2000-03-02 2013-09-24 Shell Canada Limited Wireless downhole measurement and control for optimizing gas lift well and field performance
BR0108895B1 (pt) 2000-03-02 2011-01-25 método de operar um dispositivo de fundo de poço em um poço de petróleo, e, poço de petróleo apresentando um furo de sondagem e uma estrutura de tubulação.
GB2394981B (en) * 2000-03-29 2004-09-29 Aquastream Apparatus for improving well quality
US6843316B2 (en) * 2000-03-29 2005-01-18 Aquastream Method for improving well quality
US20030168223A1 (en) * 2000-07-03 2003-09-11 Bergren Frank Edward Method and system for stepwisevarying fluid flow in well
WO2002002907A1 (en) * 2000-07-03 2002-01-10 Shell Internationale Research Maatschappij B.V. Method and system for stepwise varying fluid flow in a well
MY134072A (en) * 2001-02-19 2007-11-30 Shell Int Research Method for controlling fluid into an oil and/or gas production well
GB2372519B (en) * 2001-02-21 2004-12-22 Abb Offshore Systems Ltd Fluid flow control apparatus
US7322410B2 (en) 2001-03-02 2008-01-29 Shell Oil Company Controllable production well packer
NO314701B3 (no) * 2001-03-20 2007-10-08 Reslink As Stromningsstyreanordning for struping av innstrommende fluider i en bronn
GB2376488B (en) 2001-06-12 2004-05-12 Schlumberger Holdings Flow control regulation method and apparatus
US6481500B1 (en) * 2001-08-10 2002-11-19 Phillips Petroleum Company Method and apparatus for enhancing oil recovery
EA005438B1 (ru) * 2001-09-07 2005-02-24 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Регулируемое скважинное фильтрующее устройство
WO2004081346A2 (en) 2003-03-11 2004-09-23 Enventure Global Technology Apparatus for radially expanding and plastically deforming a tubular member
US6857475B2 (en) 2001-10-09 2005-02-22 Schlumberger Technology Corporation Apparatus and methods for flow control gravel pack
CA2482743C (en) 2002-04-12 2011-05-24 Enventure Global Technology Protective sleeve for threaded connections for expandable liner hanger
EP1501645A4 (de) 2002-04-15 2006-04-26 Enventure Global Technology Schutzhülse für gewindeverbindungen für ausdehnbare liner-hänger
US6945331B2 (en) * 2002-07-31 2005-09-20 Schlumberger Technology Corporation Multiple interventionless actuated downhole valve and method
AU2003265452A1 (en) 2002-09-20 2004-04-08 Enventure Global Technology Pipe formability evaluation for expandable tubulars
US7886831B2 (en) 2003-01-22 2011-02-15 Enventure Global Technology, L.L.C. Apparatus for radially expanding and plastically deforming a tubular member
US7273106B2 (en) * 2003-03-28 2007-09-25 Shell Oil Company Surface flow controlled valve and screen
GB2415988B (en) 2003-04-17 2007-10-17 Enventure Global Technology Apparatus for radially expanding and plastically deforming a tubular member
US7712522B2 (en) 2003-09-05 2010-05-11 Enventure Global Technology, Llc Expansion cone and system
WO2006020960A2 (en) 2004-08-13 2006-02-23 Enventure Global Technology, Llc Expandable tubular
EP2049766B1 (de) 2006-07-07 2023-03-29 Equinor Energy AS Verfahren zur durchflussregelung und autonome(s) ventil oder durchflussregelungsvorrichtung
US20090000787A1 (en) * 2007-06-27 2009-01-01 Schlumberger Technology Corporation Inflow control device
AU2008290585B2 (en) 2007-08-17 2011-10-06 Shell Internationale Research Maatschappij B.V. Method for controlling production and downhole pressures of a well with multiple subsurface zones and/or branches
NO20080081L (no) 2008-01-04 2009-07-06 Statoilhydro Asa Fremgangsmate for autonom justering av en fluidstrom gjennom en ventil eller stromningsreguleringsanordning i injektorer ved oljeproduksjon
NO20080082L (no) 2008-01-04 2009-07-06 Statoilhydro Asa Forbedret fremgangsmate for stromningsregulering samt autonom ventil eller stromningsreguleringsanordning
NO20081078L (no) 2008-02-29 2009-08-31 Statoilhydro Asa Rørelement med selvregulerende ventiler for styring av strømningen av fluid inn i eller ut av rørelementet
NO337784B1 (no) 2008-03-12 2016-06-20 Statoil Petroleum As System og fremgangsmåte for styring av fluidstrømmen i grenbrønner
US8079417B2 (en) * 2008-08-13 2011-12-20 Conocophillips Company Wireline retrievable dsg/downhole pump system for cyclic steam and continuous steam flooding operations in petroleum reservoirs
NO338988B1 (no) 2008-11-06 2016-11-07 Statoil Petroleum As Fremgangsmåte og anordning for reversibel temperatursensitiv styring av fluidstrømning ved olje- og/eller gassproduksjon, omfattende en autonom ventil som fungerer etter Bemoulli-prinsippet
US8061430B2 (en) * 2009-03-09 2011-11-22 Schlumberger Technology Corporation Re-settable and anti-rotational contraction joint with control lines
NO336424B1 (no) 2010-02-02 2015-08-17 Statoil Petroleum As Strømningsstyringsanordning, strømningsstyringsfremgangsmåte og anvendelse derav
US9353608B2 (en) 2010-03-18 2016-05-31 Statoil Petroleum As Flow control device and flow control method
US10082007B2 (en) 2010-10-28 2018-09-25 Weatherford Technology Holdings, Llc Assembly for toe-to-heel gravel packing and reverse circulating excess slurry
WO2012095183A1 (en) 2011-01-14 2012-07-19 Statoil Petroleum As Autonomous valve
RU2480574C1 (ru) * 2011-08-29 2013-04-27 Общество с ограниченной ответственностью "Газпром добыча Ямбург" Конструкция пологой или горизонтальной скважины с возможностью регулирования водопритока и селективной водоизоляции
BR112014005248B1 (pt) 2011-09-08 2020-12-29 Statoil Petroleum As válvula autoajustável e método de controle de válvula autoajustável
RU2587675C2 (ru) 2011-09-08 2016-06-20 Статойл Петролеум Ас Способ и устройство для управления потоком текучей среды, поступающей в трубопровод
US9228427B2 (en) 2011-10-27 2016-01-05 Saudi Arabian Oil Company Completion method to allow dual reservoir saturation and pressure monitoring
RU2650983C2 (ru) 2011-12-15 2018-04-20 Рейз Продакшн, Инк. Горизонтально-вертикальная насосная система для извлечения скважинной текучей среды
EP2607616A1 (de) * 2011-12-23 2013-06-26 Welltec A/S Herstellungssystem zur Herstellung von Kohlenwasserstoffen aus einem Bohrloch
RU2488686C1 (ru) * 2012-01-10 2013-07-27 Открытое акционерное общество "Татнефть" имени В.Д. Шашина Способ разобщения и управления выработкой запасов, дренируемых горизонтальной скважиной, и устройство для его осуществления
US9725985B2 (en) 2012-05-31 2017-08-08 Weatherford Technology Holdings, Llc Inflow control device having externally configurable flow ports
US20160023175A1 (en) * 2013-12-31 2016-01-28 Eric Herschap System and Method for Analyzing Completion Fluids
US10273786B2 (en) 2015-11-09 2019-04-30 Weatherford Technology Holdings, Llc Inflow control device having externally configurable flow ports and erosion resistant baffles
CN107869332A (zh) * 2016-09-22 2018-04-03 中国石油化工股份有限公司 一种油井井下监测控制系统及方法
CN115492558B (zh) * 2022-09-14 2023-04-14 中国石油大学(华东) 一种海域天然气水合物降压开采井筒中水合物二次生成防治装置及防治方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2822757A (en) * 1955-03-07 1958-02-11 Kobe Inc Two-zone pumping system and method
US3283570A (en) * 1963-06-26 1966-11-08 Sun Oil Co Production measurement in multiple completion wells
US3378069A (en) * 1964-08-13 1968-04-16 Schlumberger Technology Corp Well maintenance and completion tools
US4424859A (en) * 1981-11-04 1984-01-10 Sims Coleman W Multi-channel fluid injection system
US4465139A (en) * 1982-04-30 1984-08-14 Baker Oil Tools, Inc. Valve and sensing device for well conduits
US4494608A (en) * 1982-12-06 1985-01-22 Otis Engineering Corporation Well injection system
FR2621646B1 (fr) * 1987-08-19 1995-08-25 Inst Francais Du Petrole Procede pour manoeuvrer au moins un dispositif a l'interieur d'un tubage et ensemble permettant la mise en oeuvre du procede
FR2626613A1 (fr) * 1988-01-29 1989-08-04 Inst Francais Du Petrole Dispositif et methode pour effectuer des operations et/ou interventions dans un puits
DE68928332T2 (de) * 1988-01-29 1998-01-29 Inst Francais Du Petrole Verfahren und Vorrichtung zum hydraulischen und wahlweisen steuern von mindestens zwei Werkzeugen oder Instrumenten eines Gerätes, Ventil zur Durchführung dieses Verfahrens oder Benutzung dieses Geräts
DK506389A (da) * 1988-10-14 1990-04-15 Inst Francais Du Petrole Fremgangsmaade og anlaeg til diagrafi i ikke eruptiv produktionsbroend
US5018574A (en) * 1989-11-15 1991-05-28 Atlantic Richfield Company Tubing conveyed wellbore fluid flow measurement apparatus
FR2659748B1 (fr) * 1990-03-13 1992-09-04 Inst Francais Du Petrole Dispositif perfectionne pour faire des diagraphies de production dans des puits.
US5271467A (en) * 1992-04-02 1993-12-21 Univar Corporation Methods and systems for recovering subsurface materials

Also Published As

Publication number Publication date
EP0558534B1 (de) 1998-08-05
DE558534T1 (de) 1994-03-03
CA2101446C (en) 2003-05-06
NO931736D0 (no) 1993-05-13
ES2048696T3 (es) 1999-01-01
ATE169371T1 (de) 1998-08-15
CA2101446A1 (en) 1992-05-21
DE69129943D1 (de) 1998-09-10
NO307192B1 (no) 2000-02-21
GB9025230D0 (en) 1991-01-02
WO1992008875A3 (en) 1992-07-09
EP0558534A1 (de) 1993-09-08
WO1992008875A2 (en) 1992-05-29
ES2048696T1 (es) 1994-04-01
NO931736L (no) 1993-05-13
US5447201A (en) 1995-09-05
GR930300136T1 (de) 1994-01-31
DK0558534T3 (da) 1999-05-10

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