GB8626820D0 - Line work performing apparatus - Google Patents

Line work performing apparatus

Info

Publication number
GB8626820D0
GB8626820D0 GB868626820A GB8626820A GB8626820D0 GB 8626820 D0 GB8626820 D0 GB 8626820D0 GB 868626820 A GB868626820 A GB 868626820A GB 8626820 A GB8626820 A GB 8626820A GB 8626820 D0 GB8626820 D0 GB 8626820D0
Authority
GB
United Kingdom
Prior art keywords
line work
performing apparatus
work performing
line
work
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.)
Granted
Application number
GB868626820A
Other versions
GB2183274B (en
GB2183274A (en
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.)
CAMCO Inc
Original Assignee
CAMCO 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 CAMCO Inc filed Critical CAMCO Inc
Publication of GB8626820D0 publication Critical patent/GB8626820D0/en
Publication of GB2183274A publication Critical patent/GB2183274A/en
Application granted granted Critical
Publication of GB2183274B publication Critical patent/GB2183274B/en
Expired 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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/18—Anchoring or feeding in the borehole
    • 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
    • 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
    • E21B23/08—Introducing or running tools by fluid pressure, e.g. through-the-flow-line tool systems
    • E21B23/10—Tools specially adapted therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (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)
  • Mechanical Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
GB08626820A 1985-11-22 1986-11-10 Multiple line work performing apparatus Expired GB2183274B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80084785A 1985-11-22 1985-11-22

Publications (3)

Publication Number Publication Date
GB8626820D0 true GB8626820D0 (en) 1986-12-10
GB2183274A GB2183274A (en) 1987-06-03
GB2183274B GB2183274B (en) 1988-08-10

Family

ID=25179527

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08626820A Expired GB2183274B (en) 1985-11-22 1986-11-10 Multiple line work performing apparatus

Country Status (2)

Country Link
FR (1) FR2590622A1 (en)
GB (1) GB2183274B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0619855A1 (en) * 1992-09-04 1994-10-19 Halliburton Company Hydraulic release apparatus and method
EP0952300B1 (en) * 1998-03-27 2006-10-25 Cooper Cameron Corporation Method and apparatus for drilling a plurality of offshore underwater wells
NO333300B1 (en) * 2008-06-05 2013-04-29 Norwegian Hard Rock Drilling As Device by rock drill

Also Published As

Publication number Publication date
FR2590622A1 (en) 1987-05-29
GB2183274B (en) 1988-08-10
GB2183274A (en) 1987-06-03

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20001110