NO307192B1 - Broennkompletteringssystem - Google Patents
BroennkompletteringssystemInfo
- Publication number
- NO307192B1 NO307192B1 NO931736A NO931736A NO307192B1 NO 307192 B1 NO307192 B1 NO 307192B1 NO 931736 A NO931736 A NO 931736A NO 931736 A NO931736 A NO 931736A NO 307192 B1 NO307192 B1 NO 307192B1
- Authority
- NO
- Norway
- Prior art keywords
- pct
- completion
- sec
- date
- fluid
- Prior art date
Links
- 239000012530 fluid Substances 0.000 abstract 3
- 230000000712 assembly Effects 0.000 abstract 2
- 238000000429 assembly Methods 0.000 abstract 2
- 239000004020 conductor Substances 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/003—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings with electrically conducting or insulating means
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/18—Pipes provided with plural fluid passages
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B34/00—Valve arrangements for boreholes or wells
- E21B34/06—Valve arrangements for boreholes or wells in wells
- E21B34/10—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B36/00—Heating, cooling or insulating arrangements for boreholes or wells, e.g. for use in permafrost zones
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
- E21B41/02—Equipment or details not covered by groups E21B15/00 - E21B40/00 in situ inhibition of corrosion in boreholes or wells
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
- E21B43/121—Lifting well fluids
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/14—Obtaining from a multiple-zone well
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
- E21B2200/02—Down-hole chokes or valves for variably regulating fluid flow
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Geophysics (AREA)
- Pipeline Systems (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Channel Selection Circuits, Automatic Tuning Circuits (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Circuits Of Receivers In General (AREA)
- Vehicle Body Suspensions (AREA)
- Selective Calling Equipment (AREA)
- Numerical Control (AREA)
- Drilling And Boring (AREA)
- Printing Elements For Providing Electric Connections Between Printed Circuits (AREA)
- Massaging Devices (AREA)
- Sampling And Sample Adjustment (AREA)
- Earth Drilling (AREA)
- Communication Control (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
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 (3)
Publication Number | Publication Date |
---|---|
NO931736D0 NO931736D0 (no) | 1993-05-13 |
NO931736L NO931736L (no) | 1993-05-13 |
NO307192B1 true NO307192B1 (no) | 2000-02-21 |
Family
ID=10685689
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO931736A NO307192B1 (no) | 1990-11-20 | 1993-05-13 | Broennkompletteringssystem |
Country Status (11)
Country | Link |
---|---|
US (1) | US5447201A (no) |
EP (1) | EP0558534B1 (no) |
AT (1) | ATE169371T1 (no) |
CA (1) | CA2101446C (no) |
DE (2) | DE558534T1 (no) |
DK (1) | DK0558534T3 (no) |
ES (1) | ES2048696T3 (no) |
GB (1) | GB9025230D0 (no) |
GR (1) | GR930300136T1 (no) |
NO (1) | NO307192B1 (no) |
WO (1) | WO1992008875A2 (no) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO337784B1 (no) * | 2008-03-12 | 2016-06-20 | Statoil Petroleum As | System og fremgangsmåte for styring av fluidstrømmen i grenbrønner |
Families Citing this family (92)
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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 |
AU728634B2 (en) * | 1996-04-01 | 2001-01-11 | Baker Hughes Incorporated | Downhole flow control devices |
US5918669A (en) * | 1996-04-26 | 1999-07-06 | Camco International, Inc. | Method and apparatus for remote control of multilateral wells |
US6237683B1 (en) * | 1996-04-26 | 2001-05-29 | Camco International Inc. | Wellbore flow control device |
WO1998009055A1 (en) * | 1996-08-30 | 1998-03-05 | Baker Hughes Incorporated | Electrical/hydraulic controller for downhole tools |
US6112817A (en) * | 1997-05-06 | 2000-09-05 | Baker Hughes Incorporated | Flow control apparatus and methods |
GB2333789A (en) * | 1997-08-08 | 1999-08-04 | Baker Hughes Inc | 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 |
GB2343691B (en) * | 1998-11-16 | 2003-05-07 | Shell Int Research | Isolation of subterranean zones |
US7357188B1 (en) | 1998-12-07 | 2008-04-15 | Shell Oil Company | Mono-diameter wellbore casing |
US6712154B2 (en) | 1998-11-16 | 2004-03-30 | Enventure Global Technology | Isolation of subterranean zones |
US6823937B1 (en) | 1998-12-07 | 2004-11-30 | Shell Oil Company | Wellhead |
US6634431B2 (en) | 1998-11-16 | 2003-10-21 | Robert Lance Cook | Isolation of subterranean zones |
US6745845B2 (en) * | 1998-11-16 | 2004-06-08 | Shell Oil Company | Isolation of subterranean zones |
US7240728B2 (en) | 1998-12-07 | 2007-07-10 | Shell Oil Company | Expandable tubulars with a radial passage and wall portions with different wall thicknesses |
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 |
GB2384804B (en) * | 1999-02-25 | 2003-10-01 | Shell Int Research | Wellbore casing |
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 |
BR0013984A (pt) | 1999-09-15 | 2002-05-14 | Shell Int Research | Sistema para melhorar o fluxo de fluido para dentro e através de um poço de produção de fluidos de hidrocarbonetos e método de operar o mesmo |
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 |
US6758277B2 (en) | 2000-01-24 | 2004-07-06 | Shell Oil Company | System and method for fluid flow optimization |
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 |
US6633236B2 (en) | 2000-01-24 | 2003-10-14 | Shell Oil Company | Permanent downhole, wireless, two-way telemetry backbone using redundant repeaters |
US6679332B2 (en) | 2000-01-24 | 2004-01-20 | Shell Oil Company | Petroleum well having downhole sensors, communication and power |
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 |
US20020036085A1 (en) * | 2000-01-24 | 2002-03-28 | Bass Ronald Marshall | Toroidal choke inductor for wireless communication and control |
US6715550B2 (en) | 2000-01-24 | 2004-04-06 | Shell Oil Company | Controllable gas-lift well and valve |
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 |
RU2256074C2 (ru) | 2000-03-02 | 2005-07-10 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. | Система управления связями и подачей электрического тока, нефтяная скважина для добычи нефтепродуктов (варианты) и способ добычи нефтепродуктов из нефтяной скважины |
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 |
MXPA02008583A (es) * | 2000-03-02 | 2004-10-14 | Shell Int Research | Generacion de energia usando baterias con descarga reconfigurable. |
US6840317B2 (en) | 2000-03-02 | 2005-01-11 | Shell Oil Company | Wireless downwhole measurement and control for optimizing gas lift well and field performance |
BR0108881B1 (pt) * | 2000-03-02 | 2010-10-05 | sistema de injeção de substáncia quìmica para uso em um poço, poço de petróleo para produção de produtos de petróleo, e método de operar um poço de petróleo. | |
US7073594B2 (en) | 2000-03-02 | 2006-07-11 | Shell Oil Company | Wireless downhole well interval inflow and injection control |
AU5079501A (en) * | 2000-03-02 | 2001-09-12 | Shell Oil Co | Wireless downhole well interval inflow and injection control |
CA2401707C (en) | 2000-03-02 | 2009-11-03 | Shell Canada Limited | Electro-hydraulically pressurized downhole valve actuator |
BR0109642A (pt) * | 2000-03-29 | 2003-04-22 | Richard C Jackson | Método para o aperfeiçoamento da qualidade de um poço |
GB2394981B (en) * | 2000-03-29 | 2004-09-29 | Aquastream | Apparatus for improving well quality |
BR0112132A (pt) * | 2000-07-03 | 2003-05-13 | Shell Int Research | Processo e sistema para a variação passo a passo de fluxo de fluido em um poço |
US20030168223A1 (en) * | 2000-07-03 | 2003-09-11 | Bergren Frank Edward | Method and system for stepwisevarying fluid flow in 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 |
US7234518B2 (en) * | 2001-09-07 | 2007-06-26 | Shell Oil Company | Adjustable well screen assembly |
US7793721B2 (en) | 2003-03-11 | 2010-09-14 | Eventure Global Technology, Llc | 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 |
WO2003089161A2 (en) | 2002-04-15 | 2003-10-30 | Enventure Global Technlogy | Protective sleeve for threaded connections for expandable liner hanger |
EP1985796B1 (en) | 2002-04-12 | 2012-05-16 | Enventure Global Technology | Protective sleeve for threated connections for expandable liner hanger |
CA2436248C (en) * | 2002-07-31 | 2010-11-09 | Schlumberger Canada Limited | Multiple interventionless actuated downhole valve and method |
WO2004027392A1 (en) | 2002-09-20 | 2004-04-01 | 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 |
US7819185B2 (en) | 2004-08-13 | 2010-10-26 | Enventure Global Technology, Llc | Expandable tubular |
US8875797B2 (en) | 2006-07-07 | 2014-11-04 | Statoil Petroleum As | Method for flow control and autonomous valve or flow control device |
US20090000787A1 (en) * | 2007-06-27 | 2009-01-01 | Schlumberger Technology Corporation | Inflow control device |
WO2009024545A1 (en) * | 2007-08-17 | 2009-02-26 | 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 |
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 |
BR112012023278A2 (pt) | 2010-03-18 | 2016-05-17 | Statoil Asa | dispositivo de controle de fluxo, método para operar um dispositivo de controle de fluxo, método para controlar o fluxo de fluido de um reservatório de óleo e/ou gás, e, método e aparelho para controlar o fluxo de fluido em uma produção de óleo e/ou gás |
US10082007B2 (en) | 2010-10-28 | 2018-09-25 | Weatherford Technology Holdings, Llc | Assembly for toe-to-heel gravel packing and reverse circulating excess slurry |
EP2663732B1 (en) | 2011-01-14 | 2019-07-24 | Equinor Energy 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 |
WO2013034184A1 (en) | 2011-09-08 | 2013-03-14 | Statoil Petroleum As | A method and an arrangement for controlling fluid flow into a production pipe |
US9752698B2 (en) | 2011-09-08 | 2017-09-05 | Statoil Petroleum As | Autonomous valve with temperature responsive device |
US9228427B2 (en) | 2011-10-27 | 2016-01-05 | Saudi Arabian Oil Company | Completion method to allow dual reservoir saturation and pressure monitoring |
WO2013086623A1 (en) * | 2011-12-15 | 2013-06-20 | Raise Production, Inc. | Horizontal and vertical well fluid pumping system |
EP2607616A1 (en) * | 2011-12-23 | 2013-06-26 | Welltec A/S | Production system for producing hydrocarbons from a well |
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 |
WO2017083295A1 (en) | 2015-11-09 | 2017-05-18 | 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 |
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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 |
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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 |
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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 |
-
1990
- 1990-11-20 GB GB909025230A patent/GB9025230D0/en active Pending
-
1991
- 1991-11-15 DE DE91919844T patent/DE558534T1/de active Pending
- 1991-11-15 ES ES91919844T patent/ES2048696T3/es not_active Expired - Lifetime
- 1991-11-15 WO PCT/GB1991/002020 patent/WO1992008875A2/en active IP Right Grant
- 1991-11-15 CA CA002101446A patent/CA2101446C/en not_active Expired - Lifetime
- 1991-11-15 DE DE69129943T patent/DE69129943T2/de not_active Expired - Fee Related
- 1991-11-15 DK DK91919844T patent/DK0558534T3/da active
- 1991-11-15 US US08/064,075 patent/US5447201A/en not_active Expired - Lifetime
- 1991-11-15 AT AT91919844T patent/ATE169371T1/de not_active IP Right Cessation
- 1991-11-15 EP EP91919844A patent/EP0558534B1/en not_active Expired - Lifetime
-
1993
- 1993-05-13 NO NO931736A patent/NO307192B1/no not_active IP Right Cessation
-
1994
- 1994-01-31 GR GR930300136T patent/GR930300136T1/el unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO337784B1 (no) * | 2008-03-12 | 2016-06-20 | Statoil Petroleum As | System og fremgangsmåte for styring av fluidstrømmen i grenbrønner |
Also Published As
Publication number | Publication date |
---|---|
GR930300136T1 (no) | 1994-01-31 |
WO1992008875A3 (en) | 1992-07-09 |
WO1992008875A2 (en) | 1992-05-29 |
DE69129943T2 (de) | 1999-04-29 |
NO931736D0 (no) | 1993-05-13 |
DK0558534T3 (da) | 1999-05-10 |
EP0558534B1 (en) | 1998-08-05 |
GB9025230D0 (en) | 1991-01-02 |
CA2101446A1 (en) | 1992-05-21 |
DE69129943D1 (de) | 1998-09-10 |
CA2101446C (en) | 2003-05-06 |
EP0558534A1 (en) | 1993-09-08 |
US5447201A (en) | 1995-09-05 |
NO931736L (no) | 1993-05-13 |
ES2048696T3 (es) | 1999-01-01 |
DE558534T1 (de) | 1994-03-03 |
ATE169371T1 (de) | 1998-08-15 |
ES2048696T1 (es) | 1994-04-01 |
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