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SG10202001710PA - Wellhead assembly with internal casing hanger pack-off - Google Patents

Wellhead assembly with internal casing hanger pack-off

Info

Publication number
SG10202001710PA
SG10202001710PA SG10202001710PA SG10202001710PA SG10202001710PA SG 10202001710P A SG10202001710P A SG 10202001710PA SG 10202001710P A SG10202001710P A SG 10202001710PA SG 10202001710P A SG10202001710P A SG 10202001710PA SG 10202001710P A SG10202001710P A SG 10202001710PA
Authority
SG
Singapore
Prior art keywords
wellhead assembly
casing hanger
internal casing
pack
hanger pack
Prior art date
Application number
SG10202001710PA
Other languages
English (en)
Inventor
Sébastien Bories
Patrice Couren
Olivier Frelat
Original Assignee
Cameron Tech Ltd
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 Tech Ltd filed Critical Cameron Tech Ltd
Publication of SG10202001710PA publication Critical patent/SG10202001710PA/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
    • E21B33/04—Casing heads; Suspending casings or tubings in well heads
    • 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

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)
  • Earth Drilling (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Helmets And Other Head Coverings (AREA)
SG10202001710PA 2015-12-01 2016-11-30 Wellhead assembly with internal casing hanger pack-off SG10202001710PA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP15306906.7A EP3176358A1 (fr) 2015-12-01 2015-12-01 Ensemble de tête de puits avec régulation de suspension de tubage interne
US15/364,231 US10669803B2 (en) 2015-12-01 2016-11-29 Wellhead assembly with internal casing hanger pack-off

Publications (1)

Publication Number Publication Date
SG10202001710PA true SG10202001710PA (en) 2020-04-29

Family

ID=54771059

Family Applications (2)

Application Number Title Priority Date Filing Date
SG10202001710PA SG10202001710PA (en) 2015-12-01 2016-11-30 Wellhead assembly with internal casing hanger pack-off
SG11201804667SA SG11201804667SA (en) 2015-12-01 2016-11-30 Wellhead assembly with internal casing hanger pack-off

Family Applications After (1)

Application Number Title Priority Date Filing Date
SG11201804667SA SG11201804667SA (en) 2015-12-01 2016-11-30 Wellhead assembly with internal casing hanger pack-off

Country Status (5)

Country Link
US (1) US10669803B2 (fr)
EP (1) EP3176358A1 (fr)
CN (1) CN108699896A (fr)
SG (2) SG10202001710PA (fr)
WO (1) WO2017095964A1 (fr)

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3193308A (en) * 1959-08-19 1965-07-06 Oil Ct Tool Company Tubing hanger assembly
US3378269A (en) * 1965-01-27 1968-04-16 Armco Steel Corp Metal-to-metal seal devices
US4408783A (en) * 1980-12-22 1983-10-11 Smith International Inc. Holddown apparatus
US4665979A (en) * 1985-09-06 1987-05-19 Hughes Tool Company Metal casing hanger seal with expansion slots
US4749047A (en) * 1987-04-30 1988-06-07 Cameron Iron Works Usa, Inc. Annular wellhead seal
US4832125A (en) * 1987-04-30 1989-05-23 Cameron Iron Works Usa, Inc. Wellhead hanger and seal
US4807705A (en) * 1987-09-11 1989-02-28 Cameron Iron Works Usa, Inc. Casing hanger with landing shoulder seal insert
US5076356A (en) * 1989-06-21 1991-12-31 Dril-Quip, Inc. Wellhead equipment
EP0421037B1 (fr) * 1989-10-06 1995-03-01 Cooper Industries, Inc. Outil hydraulique/de torsion pour installer des garnitures
US5868204A (en) * 1997-05-08 1999-02-09 Abb Vetco Gray Inc. Tubing hanger vent
GB2352258B (en) * 1999-07-22 2003-09-17 Plexus Ocean Syst Ltd A wellhead arrangement
US7025132B2 (en) * 2000-03-24 2006-04-11 Fmc Technologies, Inc. Flow completion apparatus
US6520263B2 (en) * 2001-05-18 2003-02-18 Cooper Cameron Corporation Retaining apparatus for use in a wellhead assembly and method for using the same
BR0316177B1 (pt) * 2002-11-12 2014-12-23 Vetco Gray Inc “Método para perfurar e completar uma pluralidade de poços submarinos ”
CA2428613C (fr) * 2003-05-13 2005-10-25 Bob Mcguire Mandrin de cuvelage et outil de simulation de puits et tambour de tete de colonne de production pour utilisation avec mandrin de cuvelage
CA2519609A1 (fr) * 2004-09-14 2006-03-14 Erc Industries Colliers a coins pour tubes de production equipes de soupape a bille
GB0502298D0 (en) * 2005-02-04 2005-03-16 Petrowell Ltd Well assembly and method
US7861789B2 (en) * 2005-02-09 2011-01-04 Vetco Gray Inc. Metal-to-metal seal for bridging hanger or tieback connection
CN201486503U (zh) * 2009-08-25 2010-05-26 中国石油天然气集团公司 整体式水平采油井口装置
US20130341051A1 (en) * 2012-06-22 2013-12-26 Vetco Gray, Inc. Metal to metal packoff for use in a wellhead assembly
CN203383767U (zh) * 2012-09-14 2014-01-08 江苏双辉机械制造有限公司 一种双环空楔式金属密封装置
CN104234657A (zh) * 2014-09-23 2014-12-24 江苏金石科技有限公司 双限位金属密封油管悬挂器
CN104879082A (zh) * 2015-06-19 2015-09-02 金湖政轩石油机械有限公司 一种多座式快装井口装置

Also Published As

Publication number Publication date
EP3176358A1 (fr) 2017-06-07
US10669803B2 (en) 2020-06-02
US20170152722A1 (en) 2017-06-01
WO2017095964A1 (fr) 2017-06-08
SG11201804667SA (en) 2018-06-28
CN108699896A (zh) 2018-10-23

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