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AU4310785A - Cementing collar with pressure-actuated opening sleeve - Google Patents

Cementing collar with pressure-actuated opening sleeve

Info

Publication number
AU4310785A
AU4310785A AU43107/85A AU4310785A AU4310785A AU 4310785 A AU4310785 A AU 4310785A AU 43107/85 A AU43107/85 A AU 43107/85A AU 4310785 A AU4310785 A AU 4310785A AU 4310785 A AU4310785 A AU 4310785A
Authority
AU
Australia
Prior art keywords
pressure
opening sleeve
actuated opening
cementing collar
cementing
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.)
Abandoned
Application number
AU43107/85A
Inventor
Billie Jack Bradley
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.)
Halliburton Co
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
Application filed by Halliburton Co filed Critical Halliburton Co
Publication of AU4310785A publication Critical patent/AU4310785A/en
Abandoned 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
    • E21B34/10—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole
    • E21B34/102—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole with means for locking the closing element in open or closed position
    • E21B34/103—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole with means for locking the closing element in open or closed position with a shear pin
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
    • E21B33/14—Methods or devices for cementing, for plugging holes, crevices or the like for cementing casings into boreholes
    • E21B33/16—Methods or devices for cementing, for plugging holes, crevices or the like for cementing casings into boreholes using plugs for isolating cement charge; Plugs therefor
    • 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
    • E21B34/142—Valve arrangements for boreholes or wells in wells operated by movement of tools, e.g. sleeve valves operated by pistons or wire line tools unsupported or free-falling elements, e.g. balls, plugs, darts or pistons

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)
  • Pressure Vessels And Lids Thereof (AREA)
  • Earth Drilling (AREA)
AU43107/85A 1984-06-27 1985-05-29 Cementing collar with pressure-actuated opening sleeve Abandoned AU4310785A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US62488484A 1984-06-27 1984-06-27
US624884 1984-06-27

Publications (1)

Publication Number Publication Date
AU4310785A true AU4310785A (en) 1986-01-02

Family

ID=24503736

Family Applications (1)

Application Number Title Priority Date Filing Date
AU43107/85A Abandoned AU4310785A (en) 1984-06-27 1985-05-29 Cementing collar with pressure-actuated opening sleeve

Country Status (2)

Country Link
EP (1) EP0166568A3 (en)
AU (1) AU4310785A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8620004D0 (en) * 1986-08-16 1986-09-24 Easfind Ltd Cementing of boreholes
US5598890A (en) * 1995-10-23 1997-02-04 Baker Hughes Inc. Completion assembly
US6564867B2 (en) 1996-03-13 2003-05-20 Schlumberger Technology Corporation Method and apparatus for cementing branch wells from a parent well
GB2366816B (en) * 2000-07-11 2005-02-16 Schlumberger Holdings Method and apparatus for cementing branch wells from a parent well.
NO324703B1 (en) * 2006-01-20 2007-12-03 Peak Well Solutions As Cement valve assembly

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3811500A (en) * 1971-04-30 1974-05-21 Halliburton Co Dual sleeve multiple stage cementer and its method of use in cementing oil and gas well casing
US3768556A (en) * 1972-05-10 1973-10-30 Halliburton Co Cementing tool
US4246968A (en) * 1979-10-17 1981-01-27 Halliburton Company Cementing tool with protective sleeve
US4332298A (en) * 1980-02-11 1982-06-01 Bj-Hughes Inc. Valve assembly for an inflatable packer system
US4330039A (en) * 1980-07-07 1982-05-18 Geo Vann, Inc. Pressure actuated vent assembly for slanted wellbores
US4429747A (en) * 1981-09-01 1984-02-07 Otis Engineering Corporation Well tool

Also Published As

Publication number Publication date
EP0166568A3 (en) 1987-04-29
EP0166568A2 (en) 1986-01-02

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