NO2683912T3 - - Google Patents

Info

Publication number
NO2683912T3
NO2683912T3 NO12716730A NO12716730A NO2683912T3 NO 2683912 T3 NO2683912 T3 NO 2683912T3 NO 12716730 A NO12716730 A NO 12716730A NO 12716730 A NO12716730 A NO 12716730A NO 2683912 T3 NO2683912 T3 NO 2683912T3
Authority
NO
Norway
Application number
NO12716730A
Other languages
Norwegian (no)
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 filed Critical
Publication of NO2683912T3 publication Critical patent/NO2683912T3/no

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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
    • 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

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Pipe Accessories (AREA)
  • Sewage (AREA)
NO12716730A 2011-03-09 2012-02-19 NO2683912T3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201161450965P 2011-03-09 2011-03-09

Publications (1)

Publication Number Publication Date
NO2683912T3 true NO2683912T3 (fr) 2018-01-20

Family

ID=46000290

Family Applications (1)

Application Number Title Priority Date Filing Date
NO12716730A NO2683912T3 (fr) 2011-03-09 2012-02-19

Country Status (9)

Country Link
US (1) US8978751B2 (fr)
EP (1) EP2683912B1 (fr)
KR (2) KR101697397B1 (fr)
CN (1) CN103502565B (fr)
BR (1) BR112013022928B1 (fr)
CA (1) CA2828956C (fr)
NO (1) NO2683912T3 (fr)
SG (1) SG193346A1 (fr)
WO (1) WO2012121866A2 (fr)

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US9175541B2 (en) 2012-04-10 2015-11-03 National Oilwell Varco, L.P. Blowout preventer seal assembly and method of using same
CN104131798A (zh) * 2014-08-27 2014-11-05 上海神开石油化工装备股份有限公司 一种用于防喷器的大范围变径闸板
US9580988B2 (en) * 2014-12-09 2017-02-28 Hydril USA Distribution LLC Variable ram packer with strain reduction features
US9441443B2 (en) 2015-01-27 2016-09-13 National Oilwell Varco, L.P. Compound blowout preventer seal and method of using same
EP3256691A1 (fr) 2015-02-13 2017-12-20 National Oilwell Varco, L.P. Système de détection d'un emplacement de forage et procédé d'utilisation de ce système
US10487614B2 (en) 2015-05-29 2019-11-26 Halliburton Energy Services, Inc. Packing element back-up system incorporating iris mechanism
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US9732577B2 (en) * 2015-09-08 2017-08-15 Axon Pressure Products, Inc. Blowout preventer with hinged bonnet
US10161212B2 (en) * 2015-11-24 2018-12-25 Cameron International Corporation Packer assembly with multiple different inserts for blowout preventer
NO343132B1 (en) * 2016-03-30 2018-11-19 Electrical Subsea and Drilling AS Packer actuation system for a blowout preventer and blowout preventer
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
US10233715B2 (en) 2016-07-25 2019-03-19 Cameron International Corporation Packer assembly with multi-material inserts for blowout preventer
GB2559109B (en) * 2016-11-09 2021-05-05 Peak Well Systems Pty Ltd Expanding and collapsing apparatus and methods of use
US10590728B2 (en) 2017-05-19 2020-03-17 Cameron International Corporation Annular blowout preventer packer assembly
GB201710367D0 (en) 2017-06-28 2017-08-09 Peak Well Systems Pty Ltd Seal apparatus and methods of use
US10900347B2 (en) 2018-03-01 2021-01-26 Cameron International Corporation BOP elastomer health monitoring
EP3803036A4 (fr) 2018-05-31 2022-01-26 National Oilwell Varco, L.P. Appareil et procédé de bloc d'obturation de puits
US11459844B2 (en) * 2019-08-27 2022-10-04 Hydril USA Distribution LLC Blowout preventer system and method
WO2022031509A1 (fr) * 2020-08-04 2022-02-10 Texas Institute Of Science, Inc. Garniture d'étanchéité de piston hydraulique à diamètre variable et obturateur anti-éruption à piston hydraulique l'utilisant
US11603731B2 (en) 2020-09-17 2023-03-14 Baker Hughes Oilfield Operations Llc Inserts for variable bore rams
CN114893143B (zh) * 2022-07-14 2022-09-09 威海海洋职业学院 一种海洋油井井口装置
WO2024030812A1 (fr) * 2022-08-05 2024-02-08 Schlumberger Technology Corporation Dispositif de commande de rotation doté d'un insert d'étanchéité

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CA2828956A1 (fr) 2012-09-13
WO2012121866A3 (fr) 2013-08-15
KR20150092371A (ko) 2015-08-12
US8978751B2 (en) 2015-03-17
WO2012121866A2 (fr) 2012-09-13
KR20130129275A (ko) 2013-11-27
BR112013022928A2 (pt) 2016-12-06
CA2828956C (fr) 2016-08-02
SG193346A1 (en) 2013-10-30
EP2683912B1 (fr) 2017-08-23
EP2683912A2 (fr) 2014-01-15
US20120227987A1 (en) 2012-09-13
BR112013022928B1 (pt) 2020-12-08
CN103502565B (zh) 2016-03-09
KR101697397B1 (ko) 2017-01-17
CN103502565A (zh) 2014-01-08

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