NO20090966L - Integrert hydraulisk innstilling og hydrostatisk innstillingsmekanisme - Google Patents

Integrert hydraulisk innstilling og hydrostatisk innstillingsmekanisme

Info

Publication number
NO20090966L
NO20090966L NO20090966A NO20090966A NO20090966L NO 20090966 L NO20090966 L NO 20090966L NO 20090966 A NO20090966 A NO 20090966A NO 20090966 A NO20090966 A NO 20090966A NO 20090966 L NO20090966 L NO 20090966L
Authority
NO
Norway
Prior art keywords
hydrostatic
adjustment
integrated hydraulic
adjustment mechanism
setting
Prior art date
Application number
NO20090966A
Other languages
English (en)
Other versions
NO345022B1 (no
Inventor
Haoming Li
Bryan Burwell
Original Assignee
Schlumberger Technology Bv
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 Schlumberger Technology Bv filed Critical Schlumberger Technology Bv
Publication of NO20090966L publication Critical patent/NO20090966L/no
Publication of NO345022B1 publication Critical patent/NO345022B1/no

Links

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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/06—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for setting packers
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (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)
  • Earth Drilling (AREA)
  • Fluid-Pressure Circuits (AREA)

Abstract

Et verktøy inkluderer en integrert hydraulisk settings- og hydrostatisk settingsmekanisme som har en første del som responderer på hydraulisk trykk som påføres gjennom et ledningsrør, og en annen del som responderer på hydrostatisk trykk. Et aktiverbart element kan aktiveres av den integrerte hydrauliske settings- og hydrostatiske settingsmekanisme.
NO20090966A 2008-03-05 2009-03-04 Integrert hydraulisk innstilling og hydrostatisk innstillingsmekanisme NO345022B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/042,893 US7836961B2 (en) 2008-03-05 2008-03-05 Integrated hydraulic setting and hydrostatic setting mechanism

Publications (2)

Publication Number Publication Date
NO20090966L true NO20090966L (no) 2009-09-07
NO345022B1 NO345022B1 (no) 2020-08-24

Family

ID=41052411

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20090966A NO345022B1 (no) 2008-03-05 2009-03-04 Integrert hydraulisk innstilling og hydrostatisk innstillingsmekanisme

Country Status (3)

Country Link
US (1) US7836961B2 (no)
AU (1) AU2009200730B2 (no)
NO (1) NO345022B1 (no)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7913770B2 (en) * 2008-06-30 2011-03-29 Baker Hughes Incorporated Controlled pressure equalization of atmospheric chambers
US9127528B2 (en) * 2009-12-08 2015-09-08 Schlumberger Technology Corporation Multi-position tool actuation system
US9316077B2 (en) * 2012-08-20 2016-04-19 Halliburton Energy Services, Inc. Hydrostatic pressure actuated stroke amplifier for downhole force generator
US9447649B2 (en) * 2013-06-06 2016-09-20 Baker Hughes Incorporated Packer setting mechanism
BR112016027202A8 (pt) 2014-05-21 2021-04-27 Schlumberger Technology Bv sistema para posicionamento de fundo de poço, ferramenta de assentamento de fundo de poço, e método para assentar um dispositivo de fundo de poço
US10619436B2 (en) 2017-08-17 2020-04-14 Baker Hughes, A Ge Company, Llc Ball activated treatment and production system including injection system
CN110005365B (zh) * 2019-01-22 2024-09-06 中国海洋石油集团有限公司 一种可控液压坐封穿越封隔器
CN113631794B (zh) * 2019-04-18 2023-10-20 哈利伯顿能源服务公司 用于封隔器的防提前坐封
GB2605806B (en) * 2021-04-13 2023-11-22 Metrol Tech Ltd Casing packer

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3503445A (en) * 1968-04-16 1970-03-31 Exxon Production Research Co Well control during drilling operations
US4856595A (en) * 1988-05-26 1989-08-15 Schlumberger Technology Corporation Well tool control system and method
US5332038A (en) * 1992-08-06 1994-07-26 Baker Hughes Incorporated Gravel packing system
US5615741A (en) * 1995-01-31 1997-04-01 Baker Hughes Incorporated Packer inflation system
US5893413A (en) * 1996-07-16 1999-04-13 Baker Hughes Incorporated Hydrostatic tool with electrically operated setting mechanism
US5810082A (en) * 1996-08-30 1998-09-22 Baker Hughes Incorporated Hydrostatically actuated packer
US5887654A (en) * 1996-11-20 1999-03-30 Schlumberger Technology Corporation Method for performing downhole functions
US6349772B2 (en) * 1998-11-02 2002-02-26 Halliburton Energy Services, Inc. Apparatus and method for hydraulically actuating a downhole device from a remote location
US6186227B1 (en) * 1999-04-21 2001-02-13 Schlumberger Technology Corporation Packer
US6684950B2 (en) 2001-03-01 2004-02-03 Schlumberger Technology Corporation System for pressure testing tubing
GB2412133B (en) 2001-03-01 2005-11-09 Schlumberger Holdings System for pressure testing tubing
CA2449518C (en) * 2001-12-12 2007-01-30 Weatherford/Lamb, Inc. Bi-directional and internal pressure trapping packing element system
US7063152B2 (en) * 2003-10-01 2006-06-20 Baker Hughes Incorporated Model HCCV hydrostatic closed circulation valve
US7562712B2 (en) * 2004-04-16 2009-07-21 Schlumberger Technology Corporation Setting tool for hydraulically actuated devices
US7337850B2 (en) * 2005-09-14 2008-03-04 Schlumberger Technology Corporation System and method for controlling actuation of tools in a wellbore
US7717183B2 (en) * 2006-04-21 2010-05-18 Halliburton Energy Services, Inc. Top-down hydrostatic actuating module for downhole tools
US20090229832A1 (en) * 2008-03-11 2009-09-17 Baker Hughes Incorporated Pressure Compensator for Hydrostatically-Actuated Packers
US7857061B2 (en) * 2008-05-20 2010-12-28 Halliburton Energy Services, Inc. Flow control in a well bore

Also Published As

Publication number Publication date
NO345022B1 (no) 2020-08-24
AU2009200730A1 (en) 2009-09-24
AU2009200730B2 (en) 2014-05-29
US20090223675A1 (en) 2009-09-10
US7836961B2 (en) 2010-11-23

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Legal Events

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