GB201417249D0 - Blow-Out Preventer - Google Patents

Blow-Out Preventer

Info

Publication number
GB201417249D0
GB201417249D0 GBGB1417249.8A GB201417249A GB201417249D0 GB 201417249 D0 GB201417249 D0 GB 201417249D0 GB 201417249 A GB201417249 A GB 201417249A GB 201417249 D0 GB201417249 D0 GB 201417249D0
Authority
GB
United Kingdom
Prior art keywords
blow
out preventer
preventer
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.)
Withdrawn
Application number
GBGB1417249.8A
Other versions
GB2530745A (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.)
Equinor Energy AS
Original Assignee
Statoil Petroleum ASA
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 Statoil Petroleum ASA filed Critical Statoil Petroleum ASA
Priority to GB1417249.8A priority Critical patent/GB2530745A/en
Publication of GB201417249D0 publication Critical patent/GB201417249D0/en
Priority to PCT/NO2015/050179 priority patent/WO2016053111A1/en
Publication of GB2530745A publication Critical patent/GB2530745A/en
Withdrawn legal-status Critical Current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
    • 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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/006—Mechanical motion converting means, e.g. reduction gearings

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (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)
  • Mechanical Engineering (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
GB1417249.8A 2014-09-30 2014-09-30 Blow-Out Preventer Withdrawn GB2530745A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1417249.8A GB2530745A (en) 2014-09-30 2014-09-30 Blow-Out Preventer
PCT/NO2015/050179 WO2016053111A1 (en) 2014-09-30 2015-09-30 Blow-out preventer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1417249.8A GB2530745A (en) 2014-09-30 2014-09-30 Blow-Out Preventer

Publications (2)

Publication Number Publication Date
GB201417249D0 true GB201417249D0 (en) 2014-11-12
GB2530745A GB2530745A (en) 2016-04-06

Family

ID=51901365

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1417249.8A Withdrawn GB2530745A (en) 2014-09-30 2014-09-30 Blow-Out Preventer

Country Status (2)

Country Link
GB (1) GB2530745A (en)
WO (1) WO2016053111A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109209281B (en) * 2018-10-31 2021-03-16 温州市简弈科技有限公司 Blowout preventer

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1788763A (en) * 1929-01-15 1931-01-13 Lester F Scott Jr Casing-head valve
US4520994A (en) * 1979-07-26 1985-06-04 Dewald Jack James Sub-surface safety gate valve
US4304261A (en) * 1979-12-10 1981-12-08 Forester Buford G Valve
US6454015B1 (en) * 1999-07-15 2002-09-24 Abb Vetco Gray Inc. Shearing gate valve
US7615893B2 (en) * 2000-05-11 2009-11-10 Cameron International Corporation Electric control and supply system
DE20018561U1 (en) * 2000-10-30 2002-03-21 Cameron Gmbh Blowout valve arrangement
US7243713B2 (en) * 2004-11-29 2007-07-17 National-Oilwell Dht, L.P. Shear/seal ram assembly for a ram-type blowout prevention system
US20100051847A1 (en) * 2008-09-04 2010-03-04 Tejas Research And Engineering, Lp Method and Apparatus for Severing Conduits
US9316322B2 (en) * 2012-07-02 2016-04-19 Vetco Gray U.K. Limited Split seat shear valve
US20140061522A1 (en) * 2012-09-05 2014-03-06 Vetco Gray Inc. Valve Actuator with Degressive Characteristic Spring
KR102245173B1 (en) * 2012-11-07 2021-04-29 트랜스오션 세드코 포렉스 벤쳐스 리미티드 Subsea energy storage for blow out preventers (bop)
US8794333B1 (en) * 2013-07-02 2014-08-05 Milanovich Investments, L.L.C. Combination blowout preventer and recovery device

Also Published As

Publication number Publication date
GB2530745A (en) 2016-04-06
WO2016053111A1 (en) 2016-04-07

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)