GB2380506B - Liner hanger - Google Patents

Liner hanger

Info

Publication number
GB2380506B
GB2380506B GB0224597A GB0224597A GB2380506B GB 2380506 B GB2380506 B GB 2380506B GB 0224597 A GB0224597 A GB 0224597A GB 0224597 A GB0224597 A GB 0224597A GB 2380506 B GB2380506 B GB 2380506B
Authority
GB
United Kingdom
Prior art keywords
liner hanger
hanger
liner
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
GB0224597A
Other versions
GB0224597D0 (en
GB2380506A (en
Inventor
John L Baugh
Jr Sydeny K Smith
Rodney J Bennett
George E Givens
James D Cox
Timothy Wootan
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.)
Baker Hughes Holdings LLC
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
Priority claimed from GB0024091A external-priority patent/GB2354784B/en
Publication of GB0224597D0 publication Critical patent/GB0224597D0/en
Publication of GB2380506A publication Critical patent/GB2380506A/en
Application granted granted Critical
Publication of GB2380506B publication Critical patent/GB2380506B/en
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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/01—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for anchoring the tools or the like
    • 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
    • E21B23/0418—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 specially adapted for locking the tools in landing nipples or recesses
    • 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)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Earth Drilling (AREA)
GB0224597A 1999-09-30 2000-10-02 Liner hanger Expired - Lifetime GB2380506B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15683199P 1999-09-30 1999-09-30
GB0024091A GB2354784B (en) 1999-09-30 2000-10-02 Liner hanger

Publications (3)

Publication Number Publication Date
GB0224597D0 GB0224597D0 (en) 2002-12-04
GB2380506A GB2380506A (en) 2003-04-09
GB2380506B true GB2380506B (en) 2004-01-14

Family

ID=26245087

Family Applications (3)

Application Number Title Priority Date Filing Date
GB0224602A Expired - Lifetime GB2380507B (en) 1999-09-30 2000-10-02 Liner hanger
GB0224597A Expired - Lifetime GB2380506B (en) 1999-09-30 2000-10-02 Liner hanger
GB0123429A Expired - Lifetime GB2368080B (en) 1999-09-30 2000-10-02 Liner hanger

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB0224602A Expired - Lifetime GB2380507B (en) 1999-09-30 2000-10-02 Liner hanger

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB0123429A Expired - Lifetime GB2368080B (en) 1999-09-30 2000-10-02 Liner hanger

Country Status (1)

Country Link
GB (3) GB2380507B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6957828B2 (en) * 2003-09-26 2005-10-25 Amsafe, Inc. Inflatable lap belt safety bag

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3999605A (en) * 1976-02-18 1976-12-28 Texas Iron Works, Inc. Well tool for setting and supporting liners
US4060131A (en) * 1977-01-10 1977-11-29 Baker International Corporation Mechanically set liner hanger and running tool
US4311194A (en) * 1979-08-20 1982-01-19 Otis Engineering Corporation Liner hanger and running and setting tool
US4497368A (en) * 1982-07-27 1985-02-05 Hughes Tool Company Hanger mechanism
WO1993020329A1 (en) * 1992-04-03 1993-10-14 Tiw Corporation Hydraulically actuated liner hanger arrangement and method
US5417288A (en) * 1994-06-24 1995-05-23 Baker Hughes, Inc. Hydraulic set liner hanger and method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2556406B1 (en) * 1983-12-08 1986-10-10 Flopetrol METHOD FOR OPERATING A TOOL IN A WELL TO A DETERMINED DEPTH AND TOOL FOR CARRYING OUT THE METHOD
US4712615A (en) * 1986-07-01 1987-12-15 Lindsey Completion Systems Liner hanger assembly with setting tool
US4712614A (en) * 1986-08-29 1987-12-15 Lindsey Completion Systems Liner hanger assembly with combination setting tool
US5829531A (en) * 1996-01-31 1998-11-03 Smith International, Inc. Mechanical set anchor with slips pocket

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3999605A (en) * 1976-02-18 1976-12-28 Texas Iron Works, Inc. Well tool for setting and supporting liners
US4060131A (en) * 1977-01-10 1977-11-29 Baker International Corporation Mechanically set liner hanger and running tool
US4311194A (en) * 1979-08-20 1982-01-19 Otis Engineering Corporation Liner hanger and running and setting tool
US4497368A (en) * 1982-07-27 1985-02-05 Hughes Tool Company Hanger mechanism
WO1993020329A1 (en) * 1992-04-03 1993-10-14 Tiw Corporation Hydraulically actuated liner hanger arrangement and method
US5417288A (en) * 1994-06-24 1995-05-23 Baker Hughes, Inc. Hydraulic set liner hanger and method

Also Published As

Publication number Publication date
GB0224597D0 (en) 2002-12-04
GB2380507A (en) 2003-04-09
GB0224602D0 (en) 2002-12-04
GB0123429D0 (en) 2001-11-21
GB2368080A (en) 2002-04-24
GB2380507B (en) 2004-01-14
GB2380506A (en) 2003-04-09
GB2368080B (en) 2004-01-14

Similar Documents

Publication Publication Date Title
GB0004285D0 (en) Liner hanger
GB2354784B (en) Liner hanger
GB2394979B (en) Liner hanger
GB2395506B (en) Liner hanger
GB0310795D0 (en) Liner hanger
HUP0200274A2 (en) Fitting
GB2355181B (en) Footwear hanger
HUP0201655A2 (en) Opening-limiting fitting
GB2380507B (en) Liner hanger
GB9919080D0 (en) Secure hanger
PL110374U1 (en) Hanger
GB9919101D0 (en) Hanger
PL110664U1 (en) Hanger
PL110661U1 (en) Hanger
PL110662U1 (en) Hanger
GB9908011D0 (en) Coat
TW380566U (en) Auxiliary hanger
GB9910831D0 (en) Lining
PL110663U1 (en) Bracket-type hanger
PL110668U1 (en) Bracket-type hanger
TW366770U (en) Hanger structure
GB9927291D0 (en) Liner for furniture
TW386406U (en) Improvement on hanger structure
AU139559S (en) A hanger
GB9808411D0 (en) Brief hanger

Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20201001