GB8421990D0 - Wire line running &/ pulling tool - Google Patents

Wire line running &/ pulling tool

Info

Publication number
GB8421990D0
GB8421990D0 GB848421990A GB8421990A GB8421990D0 GB 8421990 D0 GB8421990 D0 GB 8421990D0 GB 848421990 A GB848421990 A GB 848421990A GB 8421990 A GB8421990 A GB 8421990A GB 8421990 D0 GB8421990 D0 GB 8421990D0
Authority
GB
United Kingdom
Prior art keywords
wire line
line running
pulling tool
pulling
tool
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
GB848421990A
Other versions
GB2147336B (en
GB2147336A (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.)
AVA International Corp
Original Assignee
AVA International Corp
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 AVA International Corp filed Critical AVA International Corp
Publication of GB8421990D0 publication Critical patent/GB8421990D0/en
Publication of GB2147336A publication Critical patent/GB2147336A/en
Application granted granted Critical
Publication of GB2147336B publication Critical patent/GB2147336B/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
    • 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
    • E21B31/00—Fishing for or freeing objects in boreholes or wells
    • E21B31/12—Grappling tools, e.g. tongs or grabs
    • E21B31/20—Grappling tools, e.g. tongs or grabs gripping internally, e.g. fishing spears

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Electric Cable Installation (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Ropes Or Cables (AREA)
GB08421990A 1983-09-27 1984-08-31 Wire line running and/or pulling tool Expired GB2147336B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US53627683A 1983-09-27 1983-09-27

Publications (3)

Publication Number Publication Date
GB8421990D0 true GB8421990D0 (en) 1984-10-03
GB2147336A GB2147336A (en) 1985-05-09
GB2147336B GB2147336B (en) 1986-10-01

Family

ID=24137857

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08421990A Expired GB2147336B (en) 1983-09-27 1984-08-31 Wire line running and/or pulling tool

Country Status (5)

Country Link
CA (1) CA1214990A (en)
FR (1) FR2560631B1 (en)
GB (1) GB2147336B (en)
NL (1) NL8402692A (en)
NO (1) NO172141C (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2734863B1 (en) * 1995-05-30 1997-08-29 Pyreneenne De Metallurg Scop S PROCESS AND MEANS FOR THE SECURITY OF AN OIL WELL IN THE EVENT OF A DEFECT IN THE HYDRAULIC CONTROL LINE OF ITS DOWNHOLE SAFETY VALVE
AU707194B2 (en) * 1995-08-28 1999-07-08 Dht Technologies Limited Retraction system for a latching mechanism of a tool
AUPN505295A0 (en) * 1995-08-28 1995-09-21 Down Hole Technologies Pty Ltd Retraction system for a latching mechanism of the tool
AUPN651895A0 (en) * 1995-11-10 1995-12-07 Down Hole Technologies Pty Ltd Spear head assembly
AU703766B2 (en) * 1995-12-06 1999-04-01 Down Hole Technologies Pty Ltd Running tool with retraction system for retracting a latching mechanism of said tool

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1775291A (en) * 1928-10-15 1930-09-09 William E Niles Fishing tool
US2487456A (en) * 1946-10-25 1949-11-08 George A Lowrey Releasing spear
US3950021A (en) * 1974-07-29 1976-04-13 Schlumberger Technology Corporation Pulling and running tool
US4265306A (en) * 1980-03-07 1981-05-05 Otis Engineering Corporation Latch for well tools

Also Published As

Publication number Publication date
GB2147336B (en) 1986-10-01
FR2560631B1 (en) 1988-03-11
FR2560631A1 (en) 1985-09-06
NL8402692A (en) 1985-04-16
NO172141B (en) 1993-03-01
NO172141C (en) 1993-06-09
CA1214990A (en) 1986-12-09
GB2147336A (en) 1985-05-09
NO843859L (en) 1985-03-28

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19960831