DE69614263T2 - Mittel zur aktivierung eines werkzeugs im bohrloch - Google Patents

Mittel zur aktivierung eines werkzeugs im bohrloch

Info

Publication number
DE69614263T2
DE69614263T2 DE69614263T DE69614263T DE69614263T2 DE 69614263 T2 DE69614263 T2 DE 69614263T2 DE 69614263 T DE69614263 T DE 69614263T DE 69614263 T DE69614263 T DE 69614263T DE 69614263 T2 DE69614263 T2 DE 69614263T2
Authority
DE
Germany
Prior art keywords
activate
tool
hole
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 - Fee Related
Application number
DE69614263T
Other languages
English (en)
Other versions
DE69614263D1 (de
Inventor
George Telfer
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
Priority claimed from GBGB9510923.7A external-priority patent/GB9510923D0/en
Priority claimed from GBGB9515419.1A external-priority patent/GB9515419D0/en
Application filed by Weatherford Lamb Inc filed Critical Weatherford Lamb Inc
Application granted granted Critical
Publication of DE69614263D1 publication Critical patent/DE69614263D1/de
Publication of DE69614263T2 publication Critical patent/DE69614263T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • 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
    • E21B33/129—Packers; Plugs with mechanical slips for hooking into the casing
    • 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
    • E21B33/129—Packers; Plugs with mechanical slips for hooking into the casing
    • E21B33/1295—Packers; Plugs with mechanical slips for hooking into the casing actuated by fluid pressure
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02—Subsoil filtering
    • E21B43/10—Setting of casings, screens, liners or the like in wells

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)
  • Portable Nailing Machines And Staplers (AREA)
DE69614263T 1995-05-31 1996-05-30 Mittel zur aktivierung eines werkzeugs im bohrloch Expired - Fee Related DE69614263T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9510923.7A GB9510923D0 (en) 1995-05-31 1995-05-31 Liner hanger apparatus
GBGB9515419.1A GB9515419D0 (en) 1995-07-27 1995-07-27 Activating means for drilling apparatus
PCT/GB1996/001275 WO1996038649A2 (en) 1995-05-31 1996-05-30 Activating means for a down-hole tool

Publications (2)

Publication Number Publication Date
DE69614263D1 DE69614263D1 (de) 2001-09-06
DE69614263T2 true DE69614263T2 (de) 2002-05-16

Family

ID=26307120

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69614263T Expired - Fee Related DE69614263T2 (de) 1995-05-31 1996-05-30 Mittel zur aktivierung eines werkzeugs im bohrloch

Country Status (6)

Country Link
US (1) US6032734A (de)
EP (1) EP0828921B1 (de)
AU (1) AU697807B2 (de)
DE (1) DE69614263T2 (de)
NO (1) NO315211B1 (de)
WO (1) WO1996038649A2 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6557642B2 (en) * 2000-02-28 2003-05-06 Xl Technology Ltd Submersible pumps
US6655456B1 (en) * 2001-05-18 2003-12-02 Dril-Quip, Inc. Liner hanger system
DK2020482T3 (da) * 2001-05-18 2012-10-22 Dril Quip Inc Ophæng for foringsrør, driftsværktøj og fremgangsmåde
US6866100B2 (en) * 2002-08-23 2005-03-15 Weatherford/Lamb, Inc. Mechanically opened ball seat and expandable ball seat
US7631699B2 (en) * 2006-08-07 2009-12-15 Baker Hughes Incorporated System and method for pressure isolation for hydraulically actuated tools
US9163479B2 (en) * 2007-08-03 2015-10-20 Baker Hughes Incorporated Flapper operating system without a flow tube
US7703532B2 (en) * 2007-09-17 2010-04-27 Baker Hughes Incorporated Tubing retrievable injection valve
US8069918B2 (en) * 2009-03-24 2011-12-06 Weatherford/Lamb, Inc. Magnetic slip retention for downhole tool
US8893807B2 (en) * 2011-03-15 2014-11-25 Baker Hughes Incorporated Remote subterranean tool activation system
CA2859399A1 (en) 2011-12-14 2013-06-20 Utex Industries, Inc. Expandable seat assembly for isolating fracture zones in a well
US9353598B2 (en) 2012-05-09 2016-05-31 Utex Industries, Inc. Seat assembly with counter for isolating fracture zones in a well
BR112015003981A2 (pt) * 2012-08-28 2017-07-04 Halliburton Energy Services Inc chave magnética para operar uma ferramenta de fundo de poço de múltiplas posições
US9556704B2 (en) 2012-09-06 2017-01-31 Utex Industries, Inc. Expandable fracture plug seat apparatus
US8899346B2 (en) 2012-10-17 2014-12-02 Halliburton Energy Services, Inc. Perforating assembly control
WO2014120132A1 (en) * 2013-01-29 2014-08-07 Halliburton Energy Services, Inc. Magnetic valve assembly
US9428977B2 (en) * 2013-08-16 2016-08-30 Baker Hughes Incorporated Multi-stage locking system for selective release of a potential energy force to set a subterranean tool
CA2938934C (en) * 2014-02-17 2019-04-16 Baker Hughes Incorporated Magnetic anti-gas lock rod pump
US11466681B1 (en) * 2021-05-27 2022-10-11 Saudi Arabian Oil Company Anti-gas locking pumps and related methods in oil and gas applications

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US30988A (en) * 1860-12-18 Stove-cover
US2315931A (en) * 1940-06-17 1943-04-06 Baker Oil Tools Inc Liner hanger apparatus
US2842209A (en) * 1955-05-16 1958-07-08 Shaffer Tool Works Self-locking tubing hanger
US3086589A (en) * 1959-07-30 1963-04-23 Camco Inc Magnetically set well packers
US3105551A (en) * 1961-02-06 1963-10-01 Camco Inc Switch influencing devices
US3485299A (en) * 1965-10-24 1969-12-23 Schlumberger Technology Corp Methods for controlling well tools in well bores
US4161215A (en) * 1975-09-26 1979-07-17 Continental Oil Company Solenoid operated tubing safety valve
US4047565A (en) * 1976-03-29 1977-09-13 Otis Engineering Corporation Well tool
US4058166A (en) * 1976-03-29 1977-11-15 Otis Engineering Corporation Well setting tool
DE3050663A1 (de) * 1980-12-18 1982-11-18 Vsesoyuzny Nii Razvedochnoi Ge Device for pressing geophysical devices against the wall of a bore hole
GB2240376B (en) * 1989-10-11 1993-08-04 British Petroleum Co Plc Down hole electrically operated safety valve
US5273116A (en) * 1992-02-14 1993-12-28 Baker Hughes Incorporated Firing mechanism for actuating wellbore tools
US5472055A (en) * 1994-08-30 1995-12-05 Smith International, Inc. Liner hanger setting tool
US5666050A (en) * 1995-11-20 1997-09-09 Pes, Inc. Downhole magnetic position sensor

Also Published As

Publication number Publication date
US6032734A (en) 2000-03-07
WO1996038649A3 (en) 1997-02-20
NO315211B1 (no) 2003-07-28
DE69614263D1 (de) 2001-09-06
NO974949D0 (no) 1997-10-27
AU697807B2 (en) 1998-10-15
AU6450896A (en) 1996-12-18
NO974949L (no) 1997-11-24
EP0828921A2 (de) 1998-03-18
EP0828921B1 (de) 2001-08-01
WO1996038649A2 (en) 1996-12-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee