CA957276A - Swinging blowout preventer head with fluid connector - Google Patents

Swinging blowout preventer head with fluid connector

Info

Publication number
CA957276A
CA957276A CA129,102A CA129102A CA957276A CA 957276 A CA957276 A CA 957276A CA 129102 A CA129102 A CA 129102A CA 957276 A CA957276 A CA 957276A
Authority
CA
Canada
Prior art keywords
swinging
blowout preventer
fluid connector
preventer head
head
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
CA129,102A
Other versions
CA129102S (en
Inventor
Robert K. Lerouax
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.)
Hydril LLC
Original Assignee
Hydril LLC
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 Hydril LLC filed Critical Hydril LLC
Application granted granted Critical
Publication of CA957276A publication Critical patent/CA957276A/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
    • 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
    • E21B33/061—Ram-type blow-out preventers, e.g. with pivoting rams
    • E21B33/062—Ram-type blow-out preventers, e.g. with pivoting rams with sliding rams

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)
  • Joints Allowing Movement (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Catching Or Destruction (AREA)
CA129,102A 1970-12-04 1971-12-02 Swinging blowout preventer head with fluid connector Expired CA957276A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9515570A 1970-12-04 1970-12-04

Publications (1)

Publication Number Publication Date
CA957276A true CA957276A (en) 1974-11-05

Family

ID=22250186

Family Applications (1)

Application Number Title Priority Date Filing Date
CA129,102A Expired CA957276A (en) 1970-12-04 1971-12-02 Swinging blowout preventer head with fluid connector

Country Status (6)

Country Link
US (1) US3658287A (en)
JP (1) JPS5521206B1 (en)
CA (1) CA957276A (en)
FR (1) FR2116526B1 (en)
GB (1) GB1333484A (en)
NL (1) NL166520C (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4253638A (en) * 1979-08-02 1981-03-03 Cameron Iron Works, Inc. Blowout preventer
US4372527A (en) * 1980-05-05 1983-02-08 Dresser Industries, Inc. Blowout preventer
US4488703A (en) * 1983-02-18 1984-12-18 Marvin R. Jones Valve apparatus
JPS61174318U (en) * 1985-04-18 1986-10-30
DE69620738T2 (en) * 1995-01-13 2002-11-21 Hydril Co LOW-BUILDING AND LIGHTWEIGHT HIGH-PRESSURE BREAKER
US5897094A (en) * 1996-12-27 1999-04-27 Varco Shaffer, Inc. BOP with improved door connectors
US7096960B2 (en) * 2001-05-04 2006-08-29 Hydrill Company Lp Mounts for blowout preventer bonnets
US7357187B2 (en) * 2001-05-04 2008-04-15 Hydril Company Lp BOP conversion apparatus
US7413019B2 (en) * 2001-05-04 2008-08-19 Hydril Usa Manufacturing Llc Mounts for blowout preventer bonnets
US6510897B2 (en) * 2001-05-04 2003-01-28 Hydril Company Rotational mounts for blowout preventer bonnets
US7699554B2 (en) 2003-06-03 2010-04-20 Hydril Usa Manufacturing Llc Removable seal carrier for blowout preventer bonnet assembly
US8720476B2 (en) * 2009-08-05 2014-05-13 National Oilwell Varco, L.P. Portable ram block changer
CN104895521B (en) * 2015-05-13 2016-04-27 陕西福瑞德石油科技有限公司 Coal bed gas well Operating Pressure is equipped
US9732577B2 (en) * 2015-09-08 2017-08-15 Axon Pressure Products, Inc. Blowout preventer with hinged bonnet
WO2019209988A1 (en) * 2018-04-25 2019-10-31 Kana Energy Services, Inc. Blowout preventer
US11441381B2 (en) * 2019-08-27 2022-09-13 Hydril USA Distribution LLC Blowout preventer system and method
US11459844B2 (en) * 2019-08-27 2022-10-04 Hydril USA Distribution LLC Blowout preventer system and method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB833904A (en) * 1958-04-28 1960-05-04 Cameron Iron Works Inc Improvements relating to valve apparatus, particularly blowout preventers
US3272222A (en) * 1963-10-28 1966-09-13 Cameron Iron Works Inc Blowout preventer
US3561526A (en) * 1969-09-03 1971-02-09 Cameron Iron Works Inc Pipe shearing ram assembly for blowout preventer

Also Published As

Publication number Publication date
FR2116526B1 (en) 1976-06-04
FR2116526A1 (en) 1972-07-13
DE2160123B2 (en) 1977-05-26
JPS5521206B1 (en) 1980-06-07
US3658287A (en) 1972-04-25
DE2160123A1 (en) 1972-06-08
NL7116500A (en) 1972-06-06
GB1333484A (en) 1973-10-10
NL166520C (en) 1981-08-17
NL166520B (en) 1981-03-16

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