DE60014057D1 - Bohrlochwerkzeug mit thermischer kompensation - Google Patents

Bohrlochwerkzeug mit thermischer kompensation

Info

Publication number
DE60014057D1
DE60014057D1 DE60014057T DE60014057T DE60014057D1 DE 60014057 D1 DE60014057 D1 DE 60014057D1 DE 60014057 T DE60014057 T DE 60014057T DE 60014057 T DE60014057 T DE 60014057T DE 60014057 D1 DE60014057 D1 DE 60014057D1
Authority
DE
Germany
Prior art keywords
drilling tool
thermal compensation
compensation
thermal
drilling
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
DE60014057T
Other languages
English (en)
Other versions
DE60014057T2 (de
Inventor
V Carisella
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
Publication of DE60014057D1 publication Critical patent/DE60014057D1/de
Application granted granted Critical
Publication of DE60014057T2 publication Critical patent/DE60014057T2/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)
  • Temperature-Responsive Valves (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
DE60014057T 1999-04-15 2000-04-10 Bohrlochwerkzeug mit thermischer kompensation Expired - Lifetime DE60014057T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US292452 1981-08-13
US09/292,452 US6305477B1 (en) 1999-04-15 1999-04-15 Apparatus and method for maintaining relatively uniform fluid pressure within an expandable well tool subjected to thermal variants
PCT/GB2000/001336 WO2000063525A1 (en) 1999-04-15 2000-04-10 Downhole tool with thermal compensation

Publications (2)

Publication Number Publication Date
DE60014057D1 true DE60014057D1 (de) 2004-10-28
DE60014057T2 DE60014057T2 (de) 2005-10-06

Family

ID=23124738

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60014057T Expired - Lifetime DE60014057T2 (de) 1999-04-15 2000-04-10 Bohrlochwerkzeug mit thermischer kompensation

Country Status (7)

Country Link
US (1) US6305477B1 (de)
EP (1) EP1169545B1 (de)
AU (1) AU767191B2 (de)
CA (1) CA2367527C (de)
DE (1) DE60014057T2 (de)
NO (1) NO324234B1 (de)
WO (1) WO2000063525A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2191249C2 (ru) * 2000-07-03 2002-10-20 Институт горного дела - научно-исследовательское учреждение СО РАН Пакер и способ его фиксации в скважине
US6915845B2 (en) * 2002-06-04 2005-07-12 Schlumberger Technology Corporation Re-enterable gravel pack system with inflate packer
US7048059B2 (en) * 2002-10-15 2006-05-23 Baker Hughes Incorporated Annulus pressure control system for subsea wells
US20040149429A1 (en) * 2003-02-04 2004-08-05 Halit Dilber High expansion plug with stacked cups
CA2677478C (en) 2007-02-12 2013-04-16 Weatherford/Lamb, Inc. Apparatus and methods of flow testing formation zones
US7832474B2 (en) 2007-03-26 2010-11-16 Schlumberger Technology Corporation Thermal actuator
US20090121507A1 (en) * 2007-11-08 2009-05-14 Willis Clyde A Apparatus for gripping a down hole tubular for use in a drilling machine
US8813841B2 (en) 2010-12-22 2014-08-26 James V. Carisella Hybrid dump bailer and method of use
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
WO2019084192A1 (en) 2017-10-26 2019-05-02 Non-Explosive Oilfield Products, Llc FLUID ACTUATOR HOLE POSITIONING POSITIONING TOOL AND METHOD OF USING THE SAME
CN115354985B (zh) * 2022-06-29 2023-12-29 中国地质大学（武汉） 一种热力注入井热敏型套管防护方法及装置

Family Cites Families (21)

* 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
US4601457A (en) 1985-10-01 1986-07-22 Baker Cac, Inc. Fluid pressure actuator valve
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
GB2229748B (en) 1989-03-29 1993-03-24 Exploration & Prod Serv Drill stem test tools
US5320182A (en) 1989-04-28 1994-06-14 Baker Hughes Incorporated Downhole pump
FR2647500B1 (fr) * 1989-05-24 1996-08-09 Schlumberger Prospection Appareil d'essai d'un puits de forage petrolier et procede correspondant
US5046557A (en) 1990-04-30 1991-09-10 Masx Energy Services Group, Inc. Well packing tool
US5348088A (en) * 1993-07-13 1994-09-20 Camco International Inc. Coiled tubing external connector with packing element
NO303296B1 (no) 1997-02-14 1998-06-22 Tech Line Oil Tools As OppblÕsbar nedihullspakning med trykkompensator
US5495892A (en) 1993-12-30 1996-03-05 Carisella; James V. Inflatable packer device and method
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
GB2296273B (en) * 1994-12-22 1997-03-19 Sofitech Nv Inflatable packers
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
AU767191B2 (en) 2003-11-06
WO2000063525A1 (en) 2000-10-26
NO20014253L (no) 2001-12-05
AU3829800A (en) 2000-11-02
EP1169545B1 (de) 2004-09-22
EP1169545A1 (de) 2002-01-09
NO20014253D0 (no) 2001-09-03
CA2367527A1 (en) 2000-10-26
CA2367527C (en) 2005-12-06
DE60014057T2 (de) 2005-10-06
NO324234B1 (no) 2007-09-10
US6305477B1 (en) 2001-10-23

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Legal Events

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