NO20044955L - Hoytrykks- og temperaturtetning for bronnbruk - Google Patents

Hoytrykks- og temperaturtetning for bronnbruk

Info

Publication number
NO20044955L
NO20044955L NO20044955A NO20044955A NO20044955L NO 20044955 L NO20044955 L NO 20044955L NO 20044955 A NO20044955 A NO 20044955A NO 20044955 A NO20044955 A NO 20044955A NO 20044955 L NO20044955 L NO 20044955L
Authority
NO
Norway
Prior art keywords
sealing
seal
springs
high pressure
temperature seal
Prior art date
Application number
NO20044955A
Other languages
English (en)
Norwegian (no)
Inventor
Ronald D Williams
Jr Edward W Welch
Original Assignee
Baker Hughes 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 Baker Hughes Inc filed Critical Baker Hughes Inc
Publication of NO20044955L publication Critical patent/NO20044955L/no

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
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • E21B33/1208—Packers; Plugs characterised by the construction of the sealing or packing means
    • 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
    • E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
    • E21B2200/01—Sealings characterised by their shape

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)
  • Gasket Seals (AREA)
  • Sealing Devices (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Cable Accessories (AREA)
NO20044955A 2002-05-30 2004-11-12 Hoytrykks- og temperaturtetning for bronnbruk NO20044955L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US38460102P 2002-05-30 2002-05-30
PCT/US2003/015697 WO2003102360A1 (fr) 2002-05-30 2003-05-16 Joint d'etancheite haute pression et haute temperature destine a etre utilise en fond de puits

Publications (1)

Publication Number Publication Date
NO20044955L true NO20044955L (no) 2004-12-29

Family

ID=29712065

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20044955A NO20044955L (no) 2002-05-30 2004-11-12 Hoytrykks- og temperaturtetning for bronnbruk

Country Status (5)

Country Link
AU (1) AU2003243264B2 (fr)
CA (1) CA2486703C (fr)
GB (1) GB2405427B (fr)
NO (1) NO20044955L (fr)
WO (1) WO2003102360A1 (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0921634D0 (en) * 2009-12-10 2010-01-27 Artificial Lift Co Ltd Seal,assembly and method,particularly for downhole electric cable terminations
US20130087977A1 (en) 2011-10-05 2013-04-11 Gary L. Galle Damage tolerant casing hanger seal
US9963395B2 (en) 2013-12-11 2018-05-08 Baker Hughes, A Ge Company, Llc Methods of making carbon composites
US9325012B1 (en) 2014-09-17 2016-04-26 Baker Hughes Incorporated Carbon composites
US10315922B2 (en) 2014-09-29 2019-06-11 Baker Hughes, A Ge Company, Llc Carbon composites and methods of manufacture
US10480288B2 (en) 2014-10-15 2019-11-19 Baker Hughes, A Ge Company, Llc Articles containing carbon composites and methods of manufacture
US9962903B2 (en) 2014-11-13 2018-05-08 Baker Hughes, A Ge Company, Llc Reinforced composites, methods of manufacture, and articles therefrom
US9745451B2 (en) 2014-11-17 2017-08-29 Baker Hughes Incorporated Swellable compositions, articles formed therefrom, and methods of manufacture thereof
US11097511B2 (en) 2014-11-18 2021-08-24 Baker Hughes, A Ge Company, Llc Methods of forming polymer coatings on metallic substrates
US9726300B2 (en) 2014-11-25 2017-08-08 Baker Hughes Incorporated Self-lubricating flexible carbon composite seal
US10300627B2 (en) 2014-11-25 2019-05-28 Baker Hughes, A Ge Company, Llc Method of forming a flexible carbon composite self-lubricating seal
US9714709B2 (en) 2014-11-25 2017-07-25 Baker Hughes Incorporated Functionally graded articles and methods of manufacture
US9840887B2 (en) 2015-05-13 2017-12-12 Baker Hughes Incorporated Wear-resistant and self-lubricant bore receptacle packoff tool
SG11201805696VA (en) 2016-02-29 2018-07-30 Halliburton Energy Services Inc Sealing apparatus for high pressure high temperature (hpht) applications
US10125274B2 (en) 2016-05-03 2018-11-13 Baker Hughes, A Ge Company, Llc Coatings containing carbon composite fillers and methods of manufacture
US10344559B2 (en) 2016-05-26 2019-07-09 Baker Hughes, A Ge Company, Llc High temperature high pressure seal for downhole chemical injection applications
EP3867491B1 (fr) * 2018-12-19 2025-10-29 Oceaneering International, Inc. Raccord à assemblage coulissant pour réparation de pipelines sous-marins à garniture d'étanchéité en graphite
CN116556877B (zh) * 2023-04-26 2026-04-10 中海油能源发展股份有限公司 一种可承受高低温交变的定位插入密封

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2320589A (en) * 1941-04-28 1943-06-01 Smith Corp A O Packing assembly
US3467394A (en) * 1965-10-15 1969-09-16 Grove Valve & Regulator Co Packing means
US3467694A (en) * 1965-10-15 1969-09-16 American Cyanamid Co Process for producing urethanes
US4281840A (en) * 1980-04-28 1981-08-04 Halliburton Company High temperature packer element for well bores
US4406469A (en) * 1981-09-21 1983-09-27 Baker International Corporation Plastically deformable conduit seal for subterranean wells
US4441721A (en) * 1982-05-06 1984-04-10 Halliburton Company High temperature packer with low temperature setting capabilities
US4588030A (en) * 1984-09-27 1986-05-13 Camco, Incorporated Well tool having a metal seal and bi-directional lock
US4921045A (en) * 1985-12-06 1990-05-01 Baker Oil Tools, Inc. Slip retention mechanism for subterranean well packer
US4697640A (en) * 1986-01-16 1987-10-06 Halliburton Company Apparatus for setting a high temperature packer
US4811959A (en) * 1987-11-27 1989-03-14 Otis Engineering Corporation Seal assembly for well locking mandrel
US5611547A (en) * 1993-11-04 1997-03-18 Baker Hughes Incorporated Elongated seal assembly for sealing well tubing-to liner annulus

Also Published As

Publication number Publication date
GB0425473D0 (en) 2004-12-22
GB2405427A (en) 2005-03-02
AU2003243264A1 (en) 2003-12-19
WO2003102360A1 (fr) 2003-12-11
CA2486703A1 (fr) 2003-12-11
CA2486703C (fr) 2008-10-07
AU2003243264B2 (en) 2008-07-03
GB2405427B (en) 2006-02-22

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application