GB1561847A - Locating and locing apparatus for oil or gas well tools - Google Patents

Locating and locing apparatus for oil or gas well tools Download PDF

Info

Publication number
GB1561847A
GB1561847A GB30724/76A GB3072476A GB1561847A GB 1561847 A GB1561847 A GB 1561847A GB 30724/76 A GB30724/76 A GB 30724/76A GB 3072476 A GB3072476 A GB 3072476A GB 1561847 A GB1561847 A GB 1561847A
Authority
GB
United Kingdom
Prior art keywords
sleeve
landing
profile
key
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.)
Expired
Application number
GB30724/76A
Other languages
English (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.)
Otis Engineering Corp
Original Assignee
Otis Engineering 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
Priority claimed from US05/627,683 external-priority patent/US4043392A/en
Application filed by Otis Engineering Corp filed Critical Otis Engineering Corp
Publication of GB1561847A publication Critical patent/GB1561847A/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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/14—Valve arrangements for boreholes or wells in wells operated by movement of tools, e.g. sleeve valves operated by pistons or wire line tools
    • 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
    • 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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/10—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside 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
    • E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
    • E21B2200/04—Ball valves

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)
  • Lift Valve (AREA)
GB30724/76A 1975-10-31 1976-07-23 Locating and locing apparatus for oil or gas well tools Expired GB1561847A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/627,683 US4043392A (en) 1973-11-07 1975-10-31 Well system

Publications (1)

Publication Number Publication Date
GB1561847A true GB1561847A (en) 1980-03-05

Family

ID=24515675

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30724/76A Expired GB1561847A (en) 1975-10-31 1976-07-23 Locating and locing apparatus for oil or gas well tools

Country Status (5)

Country Link
AU (1) AU1642776A (enrdf_load_stackoverflow)
CA (1) CA1056723A (enrdf_load_stackoverflow)
DK (1) DK342076A (enrdf_load_stackoverflow)
GB (1) GB1561847A (enrdf_load_stackoverflow)
NO (1) NO762827L (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4369840A (en) 1979-12-27 1983-01-25 Halliburton Company Anchor and anchor positioner assembly
GB2158125A (en) * 1984-04-27 1985-11-06 Otis Eng Co Locking device for well tools
CN115898330A (zh) * 2017-11-21 2023-04-04 Sc资产有限公司 轮廓选择性套管及用于地下多级阀门致动的系统
CN117514076A (zh) * 2023-10-26 2024-02-06 西南石油大学 无限极可开关定位滑套系统

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4369840A (en) 1979-12-27 1983-01-25 Halliburton Company Anchor and anchor positioner assembly
GB2158125A (en) * 1984-04-27 1985-11-06 Otis Eng Co Locking device for well tools
CN115898330A (zh) * 2017-11-21 2023-04-04 Sc资产有限公司 轮廓选择性套管及用于地下多级阀门致动的系统
CN117514076A (zh) * 2023-10-26 2024-02-06 西南石油大学 无限极可开关定位滑套系统

Also Published As

Publication number Publication date
NO762827L (enrdf_load_stackoverflow) 1977-05-03
DK342076A (da) 1977-05-01
CA1056723A (en) 1979-06-19
AU1642776A (en) 1978-02-02

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19950723