NO20062133L - Pakning - Google Patents

Pakning

Info

Publication number
NO20062133L
NO20062133L NO20062133A NO20062133A NO20062133L NO 20062133 L NO20062133 L NO 20062133L NO 20062133 A NO20062133 A NO 20062133A NO 20062133 A NO20062133 A NO 20062133A NO 20062133 L NO20062133 L NO 20062133L
Authority
NO
Norway
Prior art keywords
seal
rings
pass ring
gasket includes
sealing member
Prior art date
Application number
NO20062133A
Other languages
English (en)
Other versions
NO338793B1 (no
Inventor
James D Hendrickson
Seth Conaway
Karen Grosser
Original Assignee
Schlumberger Technology Bv
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 Schlumberger Technology Bv filed Critical Schlumberger Technology Bv
Publication of NO20062133L publication Critical patent/NO20062133L/no
Publication of NO338793B1 publication Critical patent/NO338793B1/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
    • E21B33/1216—Anti-extrusion means, e.g. means to prevent cold flow of rubber packing
    • 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
    • E21B33/128—Packers; Plugs with a member expanded radially by axial pressure

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Earth Drilling (AREA)
  • Processing Of Solid Wastes (AREA)
  • Cable Accessories (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Joints Allowing Movement (AREA)
  • Sealing Devices (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)

Abstract

En pakning inkluderer et tetningselement (32), en passring (35, 36) og et flertall innbøyde ringer (46, 48, 50, 52). Ringene er lokalisert mellom passringen og tetningselementet.
NO20062133A 2005-06-23 2006-05-12 Pakning og system for bruk av pakningen og fremgangsmåte derav. NO338793B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US59533805P 2005-06-23 2005-06-23
US11/307,916 US7708080B2 (en) 2005-06-23 2006-02-28 Packer

Publications (2)

Publication Number Publication Date
NO20062133L true NO20062133L (no) 2006-12-27
NO338793B1 NO338793B1 (no) 2016-10-17

Family

ID=36571750

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20062133A NO338793B1 (no) 2005-06-23 2006-05-12 Pakning og system for bruk av pakningen og fremgangsmåte derav.

Country Status (4)

Country Link
US (1) US7708080B2 (no)
CA (1) CA2542633C (no)
GB (1) GB2427420B (no)
NO (1) NO338793B1 (no)

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* Cited by examiner, † Cited by third party
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US7373973B2 (en) * 2006-09-13 2008-05-20 Halliburton Energy Services, Inc. Packer element retaining system
GB0724122D0 (en) * 2007-12-11 2008-01-23 Rubberatkins Ltd Sealing apparatus
US20090255690A1 (en) * 2008-04-09 2009-10-15 Baker Hughes Incorporated Multi-Piece Packing Element Containment System
US8037942B2 (en) * 2008-06-26 2011-10-18 Baker Hughes Incorporated Resettable antiextrusion backup system and method
GB2469870A (en) * 2009-05-01 2010-11-03 Swelltec Ltd Support assembly for a downhole tool
US20110277585A1 (en) * 2010-05-13 2011-11-17 Baker Hughes Incorporated Stroke-controlling device and method
US8393388B2 (en) * 2010-08-16 2013-03-12 Baker Hughes Incorporated Retractable petal collet backup for a subterranean seal
US8403036B2 (en) 2010-09-14 2013-03-26 Halliburton Energy Services, Inc. Single piece packer extrusion limiter ring
US8479809B2 (en) * 2010-11-30 2013-07-09 Baker Hughes Incorporated Anti-extrusion backup system, packing element system having backup system, and method
US9016391B1 (en) 2012-08-29 2015-04-28 Team Oil Tools, L.P. Swellable packer with internal backup ring
EP2929128A4 (en) * 2012-12-07 2016-03-16 Services Petroliers Schlumberger RETURNABLE THRESHOLD PACKER
US9175533B2 (en) 2013-03-15 2015-11-03 Halliburton Energy Services, Inc. Drillable slip
CA2904531C (en) * 2013-03-29 2019-01-29 Weatherford/Lamb, Inc. Big gap element sealing system
GB2513851A (en) 2013-05-03 2014-11-12 Tendeka Bv A packer and associated methods, seal ring and fixing ring
EP3283796A4 (en) * 2015-04-13 2018-12-19 Oceaneering International, Inc. Composite circular connector seal and method of use
AU2015397127B2 (en) * 2015-05-29 2019-01-24 Halliburton Energy Services, Inc. Packing element back-up system incorporating iris mechanism
GB2539259A (en) * 2015-06-12 2016-12-14 Rubberatkins Ltd Improved sealing apparatus
US9995103B2 (en) 2015-10-20 2018-06-12 Baker Hughes, A Ge Company, Llc Extended reach anti-extrusion ring assembly with anchoring feature
WO2017091589A1 (en) * 2015-11-24 2017-06-01 Cnpc Usa Corporation Mechanical support ring for elastomer seal
US20180023366A1 (en) * 2016-01-06 2018-01-25 Baker Hughes, A Ge Company, Llc Slotted Backup Ring Assembly
US10704355B2 (en) 2016-01-06 2020-07-07 Baker Hughes, A Ge Company, Llc Slotted anti-extrusion ring assembly
US11105178B2 (en) * 2016-04-13 2021-08-31 Oceaneering International, Inc. Subsea slip-on pipeline repair connector with graphite packing
US10294749B2 (en) 2016-09-27 2019-05-21 Weatherford Technology Holdings, Llc Downhole packer element with propped element spacer
US10526864B2 (en) 2017-04-13 2020-01-07 Baker Hughes, A Ge Company, Llc Seal backup, seal system and wellbore system
US10370935B2 (en) * 2017-07-14 2019-08-06 Baker Hughes, A Ge Company, Llc Packer assembly including a support ring
CN110651099B (zh) * 2017-08-10 2021-02-05 株式会社吴羽 堵塞器、保持构件以及使用了该堵塞器的坑井挖掘方法
US10677014B2 (en) 2017-09-11 2020-06-09 Baker Hughes, A Ge Company, Llc Multi-layer backup ring including interlock members
US10689942B2 (en) 2017-09-11 2020-06-23 Baker Hughes, A Ge Company, Llc Multi-layer packer backup ring with closed extrusion gaps
US10907437B2 (en) 2019-03-28 2021-02-02 Baker Hughes Oilfield Operations Llc Multi-layer backup ring
US10907438B2 (en) 2017-09-11 2021-02-02 Baker Hughes, A Ge Company, Llc Multi-layer backup ring
US10697267B2 (en) * 2018-04-26 2020-06-30 Baker Hughes, A Ge Company, Llc Adjustable packing element assembly
CA3053711C (en) 2018-08-30 2024-01-02 Avalon Research Ltd. Plug for a coiled tubing string
WO2020163301A1 (en) * 2019-02-05 2020-08-13 Weatherford Technology Holdings, Llc Retrievable anti-extrusion fold-back ring backup for seal element
US11142978B2 (en) 2019-12-12 2021-10-12 Baker Hughes Oilfield Operations Llc Packer assembly including an interlock feature
US11713640B2 (en) * 2020-10-23 2023-08-01 Halliburton Energy Services, Inc. Spiral backup ring containment for packer assemblies
WO2024130016A1 (en) * 2022-12-14 2024-06-20 Schlumberger Technology Corporation Back-up ring assembly for packer applications

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US3215205A (en) * 1961-03-31 1965-11-02 Otis Eng Co Retrievable hydraulic set well packers
US4296806A (en) 1979-10-05 1981-10-27 Otis Engineering Corporation High temperature well packer
US4436149A (en) * 1982-06-18 1984-03-13 Halliburton Company Hydraulic setting tool
US4441552A (en) * 1982-06-18 1984-04-10 Halliburton Company Hydraulic setting tool with flapper valve
US4697640A (en) * 1986-01-16 1987-10-06 Halliburton Company Apparatus for setting a high temperature packer
US4753444A (en) * 1986-10-30 1988-06-28 Otis Engineering Corporation Seal and seal assembly for well tools
US4765404A (en) * 1987-04-13 1988-08-23 Drilex Systems, Inc. Whipstock packer assembly
US5390737A (en) * 1990-04-26 1995-02-21 Halliburton Company Downhole tool with sliding valve
US5271468A (en) * 1990-04-26 1993-12-21 Halliburton Company Downhole tool apparatus with non-metallic components and methods of drilling thereof
US5353871A (en) * 1993-09-28 1994-10-11 Dowell Schlumberger Incorporated Inflatable packer with protective rings
US5398755A (en) * 1993-09-28 1995-03-21 Dowell Schlumberger Incorporated Stress rings for inflatable packers
US5404947A (en) * 1993-09-28 1995-04-11 Dowell Schlumberger Incorporated Pre-formed stress rings for inflatable packers
NO955281L (no) 1994-12-23 1996-06-24 Petroleum Eng Services Nedihullsverktöy
US5701954A (en) * 1996-03-06 1997-12-30 Halliburton Energy Services, Inc. High temperature, high pressure retrievable packer
US5961123A (en) * 1996-04-01 1999-10-05 Baker Hughes Incorporated Metal back-up ring for downhole seals
US5743333A (en) * 1996-05-03 1998-04-28 Baker Hughes Incorporated External casing packer with element end sleeve to collar retainer and method
US5857520A (en) * 1996-11-14 1999-01-12 Halliburton Energy Services, Inc. Backup shoe for well packer
US6112811A (en) * 1998-01-08 2000-09-05 Halliburton Energy Services, Inc. Service packer with spaced apart dual-slips
US6343791B1 (en) * 1999-08-16 2002-02-05 Schlumberger Technology Corporation Split mesh end ring
US20020070503A1 (en) 2000-12-08 2002-06-13 Zimmerman Patrick J. High temperature and pressure element system
US6536532B2 (en) * 2001-03-01 2003-03-25 Baker Hughes Incorporated Lock ring for pipe slip pick-up ring
US6896061B2 (en) * 2002-04-02 2005-05-24 Halliburton Energy Services, Inc. Multiple zones frac tool
US6695050B2 (en) * 2002-06-10 2004-02-24 Halliburton Energy Services, Inc. Expandable retaining shoe
US6827150B2 (en) * 2002-10-09 2004-12-07 Weatherford/Lamb, Inc. High expansion packer
US7080693B2 (en) * 2003-10-14 2006-07-25 Baker Hughes Incorporated Retrievable packer assembly, method, and system with releasable body lock ring
US7360590B2 (en) * 2005-04-29 2008-04-22 Baker Hughes Incorporated Energized thermoplastic sealing element and method of use

Also Published As

Publication number Publication date
US20060289173A1 (en) 2006-12-28
US7708080B2 (en) 2010-05-04
CA2542633A1 (en) 2006-12-23
CA2542633C (en) 2008-09-02
GB2427420A (en) 2006-12-27
GB2427420B (en) 2008-07-30
GB0607420D0 (en) 2006-05-24
NO338793B1 (no) 2016-10-17

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Legal Events

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