DE60008087D1 - Mehrstufige druckhaltevorrichtung für bohrlochwerkzeuge - Google Patents

Mehrstufige druckhaltevorrichtung für bohrlochwerkzeuge

Info

Publication number
DE60008087D1
DE60008087D1 DE60008087T DE60008087T DE60008087D1 DE 60008087 D1 DE60008087 D1 DE 60008087D1 DE 60008087 T DE60008087 T DE 60008087T DE 60008087 T DE60008087 T DE 60008087T DE 60008087 D1 DE60008087 D1 DE 60008087D1
Authority
DE
Germany
Prior art keywords
hole
holding device
pressure holding
stage pressure
tools
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 - Lifetime
Application number
DE60008087T
Other languages
English (en)
Other versions
DE60008087T2 (de
Inventor
James V Carisella
Paul J Wilson
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.)
Weatherford Lamb Inc
Original Assignee
Weatherford Lamb 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 Weatherford Lamb Inc filed Critical Weatherford Lamb Inc
Application granted granted Critical
Publication of DE60008087D1 publication Critical patent/DE60008087D1/de
Publication of DE60008087T2 publication Critical patent/DE60008087T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • E21B33/127—Packers; Plugs with inflatable sleeve

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)
DE60008087T 1999-04-15 2000-04-04 Mehrstufige druckhaltevorrichtung für bohrlochwerkzeuge Expired - Lifetime DE60008087T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US292529 1999-04-15
US09/292,529 US6202748B1 (en) 1999-04-15 1999-04-15 Multi-stage maintenance device for subterranean well tool
PCT/GB2000/001270 WO2000063522A1 (en) 1999-04-15 2000-04-04 Multi-stage pressure maintenance device for subterranean well tool

Publications (2)

Publication Number Publication Date
DE60008087D1 true DE60008087D1 (de) 2004-03-11
DE60008087T2 DE60008087T2 (de) 2004-12-09

Family

ID=23125051

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60008087T Expired - Lifetime DE60008087T2 (de) 1999-04-15 2000-04-04 Mehrstufige druckhaltevorrichtung für bohrlochwerkzeuge

Country Status (7)

Country Link
US (1) US6202748B1 (de)
EP (1) EP1169546B1 (de)
AU (1) AU763982B2 (de)
CA (1) CA2367496C (de)
DE (1) DE60008087T2 (de)
NO (1) NO322916B1 (de)
WO (1) WO2000063522A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6698517B2 (en) 1999-12-22 2004-03-02 Weatherford/Lamb, Inc. Apparatus, methods, and applications for expanding tubulars in a wellbore
GB2389606B (en) * 2000-12-22 2005-06-29 E2Tech Ltd Method and apparatus for downhole remedial or repair operations
US6742598B2 (en) 2002-05-29 2004-06-01 Weatherford/Lamb, Inc. Method of expanding a sand screen
US6915845B2 (en) * 2002-06-04 2005-07-12 Schlumberger Technology Corporation Re-enterable gravel pack system with inflate packer
CA2676679C (en) * 2007-01-29 2014-06-03 Noetic Engineering Inc. A method for providing a preferential specific injection distribution from a horizontal injection well
US7779905B2 (en) 2007-02-27 2010-08-24 High Pressure Integrity, Inc. Subterranean well tool including a locking seal healing system
US8487823B2 (en) * 2009-11-12 2013-07-16 Raytheon Company Switchable microwave fluidic polarizer
US8378916B2 (en) 2010-06-07 2013-02-19 Raytheon Company Systems and methods for providing a reconfigurable groundplane
US8813841B2 (en) 2010-12-22 2014-08-26 James V. Carisella Hybrid dump bailer and method of use
BR112013021374A2 (pt) 2011-02-22 2016-10-18 Weatherford Technology Holdings Llc fixação de condutor submarino
WO2014113025A1 (en) * 2013-01-18 2014-07-24 Halliburton Energy Services, Inc. Multi-stage setting tool with controlled force-time profile
US9453402B1 (en) 2014-03-12 2016-09-27 Sagerider, Inc. Hydraulically-actuated propellant stimulation downhole tool
US9476272B2 (en) 2014-12-11 2016-10-25 Neo Products, LLC. Pressure setting tool and method of use
US10337270B2 (en) 2015-12-16 2019-07-02 Neo Products, LLC Select fire system and method of using same
EP3701116B1 (de) 2017-10-26 2021-12-01 Non-Explosive Oilfield Products, LLC Bohrlochplatzierungswerkzeug mit fluidaktuator und verfahren zur verwendung davon

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3160211A (en) 1961-08-09 1964-12-08 Lynes Inc Inflatable packer well tool
US4345648A (en) 1980-02-11 1982-08-24 Bj-Hughes, Inc. Inflatable packer system
US4349204A (en) 1981-04-29 1982-09-14 Lynes, Inc. Non-extruding inflatable packer assembly
SU1113514A1 (ru) * 1982-06-29 1984-09-15 Всесоюзный Ордена Трудового Красного Знамени Научно-Исследовательский Институт Буровой Техники Гидравлический пакер
US4655292A (en) 1986-07-16 1987-04-07 Baker Oil Tools, Inc. Steam injection packer actuator and method
US4749035A (en) 1987-04-30 1988-06-07 Cameron Iron Works Usa, Inc. Tubing packer
US4832120A (en) 1987-12-28 1989-05-23 Baker Hughes Incorporated Inflatable tool for a subterranean well
US4869324A (en) 1988-03-21 1989-09-26 Baker Hughes Incorporated Inflatable packers and methods of utilization
US5320182A (en) 1989-04-28 1994-06-14 Baker Hughes Incorporated Downhole pump
US5046557A (en) 1990-04-30 1991-09-10 Masx Energy Services Group, Inc. Well packing tool
NO303296B1 (no) 1997-02-14 1998-06-22 Tech Line Oil Tools As OppblÕsbar nedihullspakning med trykkompensator
US5469919A (en) 1993-12-30 1995-11-28 Carisella; James V. Programmed shape inflatable packer device and method
US5417289A (en) 1993-12-30 1995-05-23 Carisella; James V. Inflatable packer device including limited initial travel means and method
US5495892A (en) 1993-12-30 1996-03-05 Carisella; James V. Inflatable packer device and method
US5718292A (en) 1996-07-15 1998-02-17 Halliburton Company Inflation packer method and apparatus
CA2227858C (en) * 1997-01-28 2004-11-02 Baker Hughes Incorporated Pressure-compensation system

Also Published As

Publication number Publication date
EP1169546B1 (de) 2004-02-04
NO20014421D0 (no) 2001-09-12
NO20014421L (no) 2001-11-30
DE60008087T2 (de) 2004-12-09
CA2367496C (en) 2005-11-01
WO2000063522A1 (en) 2000-10-26
NO322916B1 (no) 2006-12-18
CA2367496A1 (en) 2000-10-26
US6202748B1 (en) 2001-03-20
EP1169546A1 (de) 2002-01-09
AU3977100A (en) 2000-11-02
AU763982B2 (en) 2003-08-07

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Legal Events

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