MY7400066A - Improvements rela;ting to well blowout preventors and packers therefor - Google Patents

Improvements rela;ting to well blowout preventors and packers therefor

Info

Publication number
MY7400066A
MY7400066A MY66/74A MY7400066A MY7400066A MY 7400066 A MY7400066 A MY 7400066A MY 66/74 A MY66/74 A MY 66/74A MY 7400066 A MY7400066 A MY 7400066A MY 7400066 A MY7400066 A MY 7400066A
Authority
MY
Malaysia
Prior art keywords
packers
rela
ting
therefor
well blowout
Prior art date
Application number
MY66/74A
Inventor
Marvin Richard Jones
Benton Frederick Baugh
Original Assignee
Cameron Iron Works 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 Cameron Iron Works Inc filed Critical Cameron Iron Works Inc
Publication of MY7400066A publication Critical patent/MY7400066A/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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/06—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers

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)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Tyre Moulding (AREA)
MY66/74A 1968-10-04 1974-12-30 Improvements rela;ting to well blowout preventors and packers therefor MY7400066A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76506168A 1968-10-04 1968-10-04

Publications (1)

Publication Number Publication Date
MY7400066A true MY7400066A (en) 1974-12-31

Family

ID=25072531

Family Applications (1)

Application Number Title Priority Date Filing Date
MY66/74A MY7400066A (en) 1968-10-04 1974-12-30 Improvements rela;ting to well blowout preventors and packers therefor

Country Status (3)

Country Link
US (1) US3572627A (en)
GB (1) GB1266557A (en)
MY (1) MY7400066A (en)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4089532A (en) * 1974-12-18 1978-05-16 Arkady Ivanovich Kamyshnikov Blowout preventer ram assembly
US3994472A (en) * 1975-01-17 1976-11-30 Cameron Iron Works, Inc. Annular type blowout preventer
US4007904A (en) * 1975-03-28 1977-02-15 Cameron Iron Works, Inc. Annular blowout preventer
FR2363690A1 (en) * 1976-09-06 1978-03-31 Cameron Iron Works Inc Annular well blowout preventer - has disc extending sealingly through annular wall to transmit inward movement of annular piston to packerr
US4099699A (en) * 1976-09-10 1978-07-11 Cameron Iron Works, Inc. Annular blowout preventer
US4098516A (en) * 1977-08-15 1978-07-04 Hydril Company Blowout preventer packing unit with slanted reinforcing inserts
US4229012A (en) * 1978-04-28 1980-10-21 Cameron Iron Works, Inc. Variable bore packer assembly for ram-type blowout preventers
US4310139A (en) * 1980-04-04 1982-01-12 Cameron Iron Works, Inc. Annular blowout preventer
US4460151A (en) * 1981-12-29 1984-07-17 Cameron Iron Works, Inc. Annular blowout preventer
US4458876A (en) * 1982-09-16 1984-07-10 Ventre Corporation Annular blowout preventer
US4900067A (en) * 1985-04-26 1990-02-13 Vetco Gray Inc. Retrievable packoff with an embedded flexible, metallic band
US4605195A (en) * 1985-05-01 1986-08-12 Hydril Company Annular blowout preventer packing unit
US5851013A (en) * 1997-07-03 1998-12-22 Hydril Company Blowout preventer packing element with metallic inserts
US8353497B2 (en) * 2008-12-15 2013-01-15 Hydril Usa Manufacturing Llc Variable radius annular and ram packing unit and method
US9109421B2 (en) * 2008-12-18 2015-08-18 Hydril USA Distribution LLC Deformation resistant opening chamber head and method
US9580988B2 (en) * 2014-12-09 2017-02-28 Hydril USA Distribution LLC Variable ram packer with strain reduction features
US10648268B2 (en) 2015-08-31 2020-05-12 Cameron International Corporation Annual blowout preventer with radial actuating member
US9938793B2 (en) * 2015-11-24 2018-04-10 Freudenberg Oil & Gas, Llc Spherical blow out preventer annular seal
US10161212B2 (en) * 2015-11-24 2018-12-25 Cameron International Corporation Packer assembly with multiple different inserts for blowout preventer
US10801284B2 (en) 2015-12-23 2020-10-13 Schlumberger Technology Corporation Expanding and collapsing apparatus and methods of use
AU2016376009B2 (en) 2015-12-23 2022-04-07 Schlumberger Technology B.V. Torque transfer apparatus and methods of use
EP3394382A1 (en) 2015-12-23 2018-10-31 Peak Well Services Pty Ltd. Downhole apparatus and methods of use
GB201522725D0 (en) 2015-12-23 2016-02-03 Peak Well Systems Pty Ltd Expanding and collapsing apparatus and methods of use
AU2017244287B2 (en) * 2016-03-30 2022-08-04 Electrical Subsea & Drilling Annular blowout preventer
NO343133B1 (en) * 2016-03-30 2018-11-19 Electrical Subsea & Drilling As Annular blowout preventer
GB2559109B (en) 2016-11-09 2021-05-05 Peak Well Systems Pty Ltd Expanding and collapsing apparatus and methods of use
GB201710367D0 (en) 2017-06-28 2017-08-09 Peak Well Systems Pty Ltd Seal apparatus and methods of use
US11834924B2 (en) 2019-07-02 2023-12-05 Schlumberger Technology Corporation Expanding and collapsing apparatus with seal pressure equalization
CN110939401A (en) * 2020-01-02 2020-03-31 河北新铁虎石油机械有限公司 Quincunx plate type pressure control device
WO2022046691A1 (en) 2020-08-25 2022-03-03 Schlumberger Technology Corporation Annular blowout preventer
US12065901B1 (en) 2021-10-18 2024-08-20 Schlumberger Technology Corporation Expanding and collapsing apparatus having bookend seal cartridges

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1708261A (en) * 1926-05-28 1929-04-09 Alvin B Crowell Automatic vacuum-sealing device
US2609836A (en) * 1946-08-16 1952-09-09 Hydril Corp Control head and blow-out preventer
US2846178A (en) * 1955-01-24 1958-08-05 Regan Forge & Eng Co Conical-type blowout preventer
NL302722A (en) * 1963-02-01

Also Published As

Publication number Publication date
GB1266557A (en) 1972-03-15
US3572627A (en) 1971-03-30

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