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NO20091015L - System og fremgangsmate for isolering av trykk for hydraulsk aktuerte verktoy - Google Patents

System og fremgangsmate for isolering av trykk for hydraulsk aktuerte verktoy

Info

Publication number
NO20091015L
NO20091015L NO20091015A NO20091015A NO20091015L NO 20091015 L NO20091015 L NO 20091015L NO 20091015 A NO20091015 A NO 20091015A NO 20091015 A NO20091015 A NO 20091015A NO 20091015 L NO20091015 L NO 20091015L
Authority
NO
Norway
Prior art keywords
applied pressure
fluid
wellbore tool
insulation device
hydraulically actuated
Prior art date
Application number
NO20091015A
Other languages
English (en)
Inventor
Fred Cisneros
Original Assignee
Baker Hughes Inc
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 Baker Hughes Inc filed Critical Baker Hughes Inc
Publication of NO20091015L publication Critical patent/NO20091015L/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
    • E21B23/04—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells operated by fluid means, e.g. actuated by explosion
    • E21B23/0412—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells operated by fluid means, e.g. actuated by explosion characterised by pressure chambers, e.g. vacuum chambers

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Actuator (AREA)
  • Earth Drilling (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Lubricants (AREA)

Abstract

En isolasjonsanordning (102) operativt koblet til et brønnhullsverktøy blir aktivert ved å motta fluid ved et forhåndsbestemt tilført trykk for å lukke en flytport (18). Når fluidstrengen når et forhåndsdefinert tilført trykk, vil isolasjonsanordningen gjennomgå en spesifisert handling slik som en langsgående bevegelse, rotasjon, utvidelse, osv. som aktiverer eller opererer brønnhullsverktøyet. For tidlig aktivering av brønnhullsverktøyet unngås ved at det tilføres en resistiv kraft til isolasjonsanordningen som, alene eller i samvirke med en annen mekanisme, låser bevegelsen for isolasjonsanordningen. Denne resistive kraft er generert ved et tilført trykk for fluidet i arbeidsstrengen
NO20091015A 2006-08-07 2009-03-06 System og fremgangsmate for isolering av trykk for hydraulsk aktuerte verktoy NO20091015L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/500,063 US7631699B2 (en) 2006-08-07 2006-08-07 System and method for pressure isolation for hydraulically actuated tools
PCT/US2007/074696 WO2008021703A1 (en) 2006-08-07 2007-07-30 System and method for pressure isolation for hydraulically actuated tools

Publications (1)

Publication Number Publication Date
NO20091015L true NO20091015L (no) 2009-04-27

Family

ID=38824992

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20091015A NO20091015L (no) 2006-08-07 2009-03-06 System og fremgangsmate for isolering av trykk for hydraulsk aktuerte verktoy

Country Status (4)

Country Link
US (1) US7631699B2 (no)
GB (1) GB2455247B (no)
NO (1) NO20091015L (no)
WO (1) WO2008021703A1 (no)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8002032B2 (en) * 2007-12-13 2011-08-23 Blowout Tools, Inc. Hydraulic overshot with removable setting and testing core
US20110198096A1 (en) * 2010-02-15 2011-08-18 Tejas Research And Engineering, Lp Unlimited Downhole Fracture Zone System
AU2013377103A1 (en) * 2013-01-29 2015-06-11 Halliburton Energy Services, Inc. Magnetic valve assembly
US10100631B2 (en) * 2013-12-10 2018-10-16 Schlumberger Technology Corporation Method of testing a barrier in a wellbore
WO2017082997A1 (en) * 2015-11-10 2017-05-18 Schlumberger Technology Corporation System and method for forming metal-to-metal seal
US20230072189A1 (en) * 2021-09-08 2023-03-09 Halliburton Energy Services, Inc. Hydraulic Setting Chamber Isolation Mechanism From Tubing Pressure During Production And Stimulation Of The Well
US20230116346A1 (en) * 2021-10-13 2023-04-13 Halliburton Energy Services, Inc. Well Tool Actuation Chamber Isolation
US11719072B2 (en) * 2021-11-17 2023-08-08 Halliburton Energy Services, Inc. Well sealing tool with isolatable setting chamber
US11859463B2 (en) * 2021-12-08 2024-01-02 Halliburton Energy Services, Inc. Pressure isolation ring to isolate the setting chamber once hydraulic packer is set
US12084932B2 (en) * 2022-02-25 2024-09-10 Halliburton Ener y Services, Inc. Packer setting mechanism with setting load booster
GB2629541A (en) * 2022-03-23 2024-10-30 Halliburton Energy Services Inc Packer system with a spring and ratchet mechanism for wellbore operations
US12221856B2 (en) 2023-05-08 2025-02-11 Halliburton Energy Services, Inc. Pressure regulation mechanism for downhole well tools
US12305475B2 (en) 2023-06-26 2025-05-20 Halliburton Energy Services, Inc. Activation mechanisms for wellbore devices

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4260021A (en) * 1979-01-09 1981-04-07 Hydril Company Plug catcher tool
US4391325A (en) * 1980-10-27 1983-07-05 Texas Iron Works, Inc. Liner and hydraulic liner hanger setting arrangement
GB2136853B (en) * 1983-03-24 1986-01-15 Texas Iron Works Liner and hydraulic liner hanger setting arrangement
US4669538A (en) * 1986-01-16 1987-06-02 Halliburton Company Double-grip thermal expansion screen hanger and running tool
US4726419A (en) * 1986-02-07 1988-02-23 Halliburton Company Single zone gravel packing system
US5038860A (en) * 1989-03-16 1991-08-13 Baker Hughes Incorporated Hydraulically actuated liner hanger
US5170847A (en) * 1989-10-10 1992-12-15 Union Oil Company Of California Hydraulic release oil tool
US5553672A (en) * 1994-10-07 1996-09-10 Baker Hughes Incorporated Setting tool for a downhole tool
GB2320939B (en) * 1994-10-07 1998-12-02 Baker Hughes Inc Setting tool for a downhole tool
AU697807B2 (en) * 1995-05-31 1998-10-15 Weatherford/Lamb Inc. Activating means for setting a liner hanger or a packer in a casing
AUPN344495A0 (en) * 1995-06-08 1995-07-06 Conbis Pty Ltd Food preparation method
US6138761A (en) * 1998-02-24 2000-10-31 Halliburton Energy Services, Inc. Apparatus and methods for completing a wellbore
US6575238B1 (en) * 2001-05-18 2003-06-10 Dril-Quip, Inc. Ball and plug dropping head
US6877567B2 (en) * 2001-11-29 2005-04-12 Weatherford/Lamb, Inc. Expansion set liner hanger and method of setting same
US7114573B2 (en) * 2003-05-20 2006-10-03 Weatherford/Lamb, Inc. Hydraulic setting tool for liner hanger

Also Published As

Publication number Publication date
GB2455247B (en) 2011-08-10
GB2455247A (en) 2009-06-10
US7631699B2 (en) 2009-12-15
US20080029275A1 (en) 2008-02-07
WO2008021703A1 (en) 2008-02-21
GB0903989D0 (en) 2009-04-22

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application