SG47676A1 - Wellbore lock system and method of use - Google Patents

Wellbore lock system and method of use

Info

Publication number
SG47676A1
SG47676A1 SG1996003682A SG1996003682A SG47676A1 SG 47676 A1 SG47676 A1 SG 47676A1 SG 1996003682 A SG1996003682 A SG 1996003682A SG 1996003682 A SG1996003682 A SG 1996003682A SG 47676 A1 SG47676 A1 SG 47676A1
Authority
SG
Singapore
Prior art keywords
wellbore
lock system
lock
wellbore lock
Prior art date
Application number
SG1996003682A
Inventor
Andrew Cooksey
Chris Dines
Clark Robinson
James Vick
Jim Williamson
Original Assignee
Halliburton Co
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 US08/041,793 external-priority patent/US5617918A/en
Application filed by Halliburton Co filed Critical Halliburton Co
Publication of SG47676A1 publication Critical patent/SG47676A1/en

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
    • E21B23/02—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for locking the tools or the like in landing nipples or in recesses between adjacent sections of tubing

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)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
SG1996003682A 1993-04-01 1994-03-29 Wellbore lock system and method of use SG47676A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/041,793 US5617918A (en) 1992-08-24 1993-04-01 Wellbore lock system and method of use

Publications (1)

Publication Number Publication Date
SG47676A1 true SG47676A1 (en) 1998-04-17

Family

ID=21918353

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1996003682A SG47676A1 (en) 1993-04-01 1994-03-29 Wellbore lock system and method of use

Country Status (3)

Country Link
EP (1) EP0618342B1 (en)
CA (1) CA2120311A1 (en)
SG (1) SG47676A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2248287C (en) 1998-09-22 2002-05-21 Laurier E. Comeau Fail-safe coupling for a latch assembly

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3250331A (en) * 1962-10-08 1966-05-10 William G Boyle Locking device for well tools
US3436084A (en) * 1966-01-10 1969-04-01 Dow Chemical Co Packer for well treatment
US4116277A (en) * 1977-04-12 1978-09-26 Gray Tool Company Full flow tubing plug with locked anchor and method
US4284137A (en) * 1980-01-07 1981-08-18 Taylor William T Anti-kick, anti-fall running tool and instrument hanger and tubing packoff tool
US4288082A (en) * 1980-04-30 1981-09-08 Otis Engineering Corporation Well sealing system
US4349204A (en) * 1981-04-29 1982-09-14 Lynes, Inc. Non-extruding inflatable packer assembly
US5119875A (en) * 1989-11-15 1992-06-09 Otis Engineering Corporation Hydraulically actuated lock system
US5311938A (en) * 1992-05-15 1994-05-17 Halliburton Company Retrievable packer for high temperature, high pressure service
US5348087A (en) * 1992-08-24 1994-09-20 Halliburton Company Full bore lock system

Also Published As

Publication number Publication date
EP0618342A3 (en) 1995-06-28
CA2120311A1 (en) 1994-10-02
EP0618342B1 (en) 1998-06-03
EP0618342A2 (en) 1994-10-05

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