NO20014423L - Oppblåsbar pakning - Google Patents

Oppblåsbar pakning

Info

Publication number
NO20014423L
NO20014423L NO20014423A NO20014423A NO20014423L NO 20014423 L NO20014423 L NO 20014423L NO 20014423 A NO20014423 A NO 20014423A NO 20014423 A NO20014423 A NO 20014423A NO 20014423 L NO20014423 L NO 20014423L
Authority
NO
Norway
Prior art keywords
inflatable gasket
inflatable
gasket
Prior art date
Application number
NO20014423A
Other languages
English (en)
Other versions
NO20014423D0 (no
NO322455B1 (no
Inventor
James V Carisella
Original Assignee
James V Carisella
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 James V Carisella filed Critical James V Carisella
Publication of NO20014423D0 publication Critical patent/NO20014423D0/no
Publication of NO20014423L publication Critical patent/NO20014423L/no
Publication of NO322455B1 publication Critical patent/NO322455B1/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
    • E21B33/127—Packers; Plugs with inflatable sleeve

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)
  • Diaphragms And Bellows (AREA)
  • Earth Drilling (AREA)
  • Pipe Accessories (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
NO20014423A 1999-04-12 2001-09-12 Oppblasbar pakningsinnretning som omfatter en elastomerisk kappe NO322455B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/290,373 US6223820B1 (en) 1999-04-12 1999-04-12 Inflatable packing device including cover means for effecting a uniform expansion profile
PCT/GB2000/001269 WO2000061911A1 (en) 1999-04-12 2000-04-05 Inflatable packer

Publications (3)

Publication Number Publication Date
NO20014423D0 NO20014423D0 (no) 2001-09-12
NO20014423L true NO20014423L (no) 2001-11-28
NO322455B1 NO322455B1 (no) 2006-10-09

Family

ID=23115702

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20014423A NO322455B1 (no) 1999-04-12 2001-09-12 Oppblasbar pakningsinnretning som omfatter en elastomerisk kappe

Country Status (7)

Country Link
US (1) US6223820B1 (no)
EP (1) EP1169543B1 (no)
AU (1) AU764081B2 (no)
CA (1) CA2368902C (no)
DE (1) DE60011597T2 (no)
NO (1) NO322455B1 (no)
WO (1) WO2000061911A1 (no)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU779084B2 (en) * 1999-07-19 2005-01-06 Baker Hughes Incorporated Extrusion resistant inflatable tool
WO2003062593A1 (en) * 2002-01-16 2003-07-31 Weatherford/Lamb, Inc. Inflatable packing element
US6752205B2 (en) 2002-04-17 2004-06-22 Tam International, Inc. Inflatable packer with prestressed bladder
WO2005008016A2 (en) * 2003-07-14 2005-01-27 Exxonmobil Upstream Research Company Improve inflatable packer
EP2122120B1 (en) 2007-02-12 2019-06-19 Weatherford Technology Holdings, LLC Apparatus and methods of flow testing formation zones
US7963321B2 (en) 2009-05-15 2011-06-21 Tam International, Inc. Swellable downhole packer
US8607883B2 (en) * 2010-11-22 2013-12-17 Halliburton Energy Services, Inc. Swellable packer having thermal compensation
US8813841B2 (en) 2010-12-22 2014-08-26 James V. Carisella Hybrid dump bailer and method of use
US9476272B2 (en) 2014-12-11 2016-10-25 Neo Products, LLC. Pressure setting tool and method of use
US10337270B2 (en) 2015-12-16 2019-07-02 Neo Products, LLC Select fire system and method of using same
ES2905869T3 (es) 2017-10-26 2022-04-12 Non Explosive Oilfield Products Llc Herramienta de posicionamiento de un agujero de fondo con actuador de fluido y su método de utilización

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2519116A (en) * 1948-12-28 1950-08-15 Shell Dev Deformable packer
DE3034992A1 (de) * 1980-09-17 1982-04-22 Klemens 4690 Herne Waterkotte Schutzvorrichtung an einem brunnen
US4781249A (en) 1984-04-04 1988-11-01 Completion Tool Company Progressively inflated packers
US4967846A (en) 1984-04-04 1990-11-06 Completion Tool Company Progressively inflated packers
US4768590A (en) * 1986-07-29 1988-09-06 Tam International, Inc. Inflatable well packer
US4979570A (en) 1989-11-28 1990-12-25 Baker Hughes Incorporated Inflatable tool with rib expansion support
US5143154A (en) 1990-03-13 1992-09-01 Baker Hughes Incorporated Inflatable packing element
US5101908A (en) 1990-08-23 1992-04-07 Baker Hughes Incorporated Inflatable packing device and method of sealing
US5228519A (en) * 1991-11-25 1993-07-20 Baker Hughes Incorporated Method and apparatus for extending pressurization of fluid-actuated wellbore tools
US5280824A (en) 1992-11-25 1994-01-25 Dowell Schlumberger Sealing element for inflatable packer
FR2706575B1 (fr) * 1993-06-17 1995-09-01 Hutchinson Dispositif de flexible haute pression dilatable.
US5361836A (en) 1993-09-28 1994-11-08 Dowell Schlumberger Incorporated Straddle inflatable packer system
US5778982A (en) * 1993-10-27 1998-07-14 Baski Water Instruments, Inc. Fixed head inflatable packer with fully reinforced inflatable element and method of fabrication
US5469919A (en) 1993-12-30 1995-11-28 Carisella; James V. Programmed shape inflatable packer device and method
GB2296273B (en) 1994-12-22 1997-03-19 Sofitech Nv Inflatable packers
US5507341A (en) 1994-12-22 1996-04-16 Dowell, A Division Of Schlumberger Technology Corp. Inflatable packer with bladder shape control

Also Published As

Publication number Publication date
NO20014423D0 (no) 2001-09-12
EP1169543B1 (en) 2004-06-16
CA2368902A1 (en) 2000-10-19
AU3570400A (en) 2000-11-14
CA2368902C (en) 2006-06-06
US6223820B1 (en) 2001-05-01
DE60011597T2 (de) 2005-07-21
NO322455B1 (no) 2006-10-09
WO2000061911A1 (en) 2000-10-19
AU764081B2 (en) 2003-08-07
EP1169543A1 (en) 2002-01-09
DE60011597D1 (de) 2004-07-22

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Legal Events

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