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
|
WO1997037102A2
(en)
*
|
1996-04-01 |
1997-10-09 |
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
|
CA2233480A1
(en)
*
|
1996-08-30 |
1998-03-05 |
Darrin L. Willauer |
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
|
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
|
US6634431B2
(en)
|
1998-11-16 |
2003-10-21 |
Robert Lance Cook |
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
|
GB2343691B
(en)
*
|
1998-11-16 |
2003-05-07 |
Shell Int Research |
Isolation of subterranean zones
|
US6823937B1
(en)
|
1998-12-07 |
2004-11-30 |
Shell Oil Company |
Wellhead
|
US6745845B2
(en)
*
|
1998-11-16 |
2004-06-08 |
Shell Oil Company |
Isolation of subterranean zones
|
US6739392B2
(en)
|
1998-12-07 |
2004-05-25 |
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
|
GB2384806B
(en)
*
|
1999-02-25 |
2003-10-01 |
Shell Int Research |
A method of isolating zones in a wellbore
|
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
|
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
|
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
|
US6758277B2
(en)
|
2000-01-24 |
2004-07-06 |
Shell Oil Company |
System and method for fluid flow optimization
|
US7259688B2
(en)
|
2000-01-24 |
2007-08-21 |
Shell Oil Company |
Wireless reservoir production control
|
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
|
US6715550B2
(en)
|
2000-01-24 |
2004-04-06 |
Shell Oil Company |
Controllable gas-lift well and valve
|
US20020036085A1
(en)
*
|
2000-01-24 |
2002-03-28 |
Bass Ronald Marshall |
Toroidal choke inductor for wireless communication and control
|
US7114561B2
(en)
|
2000-01-24 |
2006-10-03 |
Shell Oil Company |
Wireless communication using well casing
|
US6633236B2
(en)
|
2000-01-24 |
2003-10-14 |
Shell Oil Company |
Permanent downhole, wireless, two-way telemetry backbone using redundant repeaters
|
RU2258805C2
(ru)
*
|
2000-03-02 |
2005-08-20 |
Шелл Интернэшнл Рисерч Маатсхаппий Б.В. |
Система для нагнетания химических реагентов в скважину, нефтяная скважина для добычи нефтепродуктов (варианты) и способ управления нефтяной скважиной
|
CA2401668C
(en)
*
|
2000-03-02 |
2009-12-15 |
Shell Canada Limited |
Power generation using batteries with reconfigurable discharge
|
MXPA02008578A
(es)
|
2000-03-02 |
2003-04-14 |
Shell Int Research |
Accionador de valvula del fondo de perforacion presurizado electrohidraulicamente.
|
WO2001065056A1
(en)
|
2000-03-02 |
2001-09-07 |
Shell Internationale Research Maatschappij B.V. |
Wireless downhole measurement and control for optimizing gas lift well and field performance
|
BR0108886A
(pt)
|
2000-03-02 |
2004-06-29 |
Shell Int Research |
Sistema para encaminhar controlavelmente comunicações e energia elétrica tendo uma corrente variável com o tempo através de uma estrutura de tubulação, poço de petróleo para produzir produtos de petróleo e método de produzir produtos de petróleo a partir de um poço de petróleo
|
US7073594B2
(en)
|
2000-03-02 |
2006-07-11 |
Shell Oil Company |
Wireless downhole well interval inflow and injection control
|
US7170424B2
(en)
*
|
2000-03-02 |
2007-01-30 |
Shell Oil Company |
Oil well casting electrical power pick-off points
|
OA12224A
(en)
*
|
2000-03-02 |
2006-05-09 |
Shell Int Research |
Wireless downhole well interval inflow and injection control.
|
EG22420A
(en)
|
2000-03-02 |
2003-01-29 |
Shell Int Research |
Use of downhole high pressure gas in a gas - lift well
|
GB2394981B
(en)
*
|
2000-03-29 |
2004-09-29 |
Aquastream |
Apparatus for improving well quality
|
AU2001253028B2
(en)
*
|
2000-03-29 |
2006-01-19 |
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
|
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
|
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
|
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
|
AU2003230589A1
(en)
|
2002-04-12 |
2003-10-27 |
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
|
GB2391566B
(en)
*
|
2002-07-31 |
2006-01-04 |
Schlumberger Holdings |
Multiple interventionless actuated downhole valve and method
|
EP1552271A1
(de)
|
2002-09-20 |
2005-07-13 |
Enventure Global Technology |
Röhrenformbarkeitsbewertung für erweiterbare tubulare
|
US7886831B2
(en)
|
2003-01-22 |
2011-02-15 |
Enventure Global Technology, L.L.C. |
Apparatus for radially expanding and plastically deforming a tubular member
|
CN100353022C
(zh)
*
|
2003-03-28 |
2007-12-05 |
国际壳牌研究有限公司 |
一种井下筛管及控制穿过地层和地层内管柱的流体流动方法
|
CA2523862C
(en)
|
2003-04-17 |
2009-06-23 |
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
|
CA2577083A1
(en)
|
2004-08-13 |
2006-02-23 |
Mark Shuster |
Tubular member expansion apparatus
|
MY163991A
(en)
|
2006-07-07 |
2017-11-15 |
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
|
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
|
GB2492292B
(en)
|
2010-03-18 |
2016-10-19 |
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
|
CN103443394B
(zh)
|
2011-01-14 |
2016-10-19 |
斯塔特伊石油公司 |
自主阀
|
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
|
GB2510722B
(en)
|
2011-09-08 |
2019-02-06 |
Statoil Petroleum As |
Autonomous valve with temperature responsive device
|
US9624759B2
(en)
|
2011-09-08 |
2017-04-18 |
Statoil Petroleum As |
Method and an arrangement for controlling fluid flow into a production pipe
|
US9228427B2
(en)
|
2011-10-27 |
2016-01-05 |
Saudi Arabian Oil Company |
Completion method to allow dual reservoir saturation and pressure monitoring
|
CA2890987C
(en)
|
2011-12-15 |
2018-03-27 |
Raise Production Inc. |
Horizontal and vertical well fluid pumping system
|
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
|
AU2016354439B2
(en)
|
2015-11-09 |
2019-05-16 |
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
|