BR9005813A - Aparelho para introducao em um poco subterraneo por intermedio de um conduto e processo de selar parte do poco subterraneo - Google Patents

Aparelho para introducao em um poco subterraneo por intermedio de um conduto e processo de selar parte do poco subterraneo

Info

Publication number
BR9005813A
BR9005813A BR909005813A BR9005813A BR9005813A BR 9005813 A BR9005813 A BR 9005813A BR 909005813 A BR909005813 A BR 909005813A BR 9005813 A BR9005813 A BR 9005813A BR 9005813 A BR9005813 A BR 9005813A
Authority
BR
Brazil
Prior art keywords
poco
underground
appliance
conduct
introduction
Prior art date
Application number
BR909005813A
Other languages
English (en)
Inventor
Ruston K Mody
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23755792&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9005813(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Baker Hughes Inc filed Critical Baker Hughes Inc
Publication of BR9005813A publication Critical patent/BR9005813A/pt

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
    • E21B33/1277—Packers; Plugs with inflatable sleeve characterised by the construction or fixation of the sleeve
    • 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
    • E21B33/129—Packers; Plugs with mechanical slips for hooking into the casing
    • E21B33/1295—Packers; Plugs with mechanical slips for hooking into the casing actuated by fluid pressure

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)
  • Pipe Accessories (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Piles And Underground Anchors (AREA)
BR909005813A 1989-11-28 1990-11-16 Aparelho para introducao em um poco subterraneo por intermedio de um conduto e processo de selar parte do poco subterraneo BR9005813A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/442,169 US4979570A (en) 1989-11-28 1989-11-28 Inflatable tool with rib expansion support

Publications (1)

Publication Number Publication Date
BR9005813A true BR9005813A (pt) 1991-09-24

Family

ID=23755792

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909005813A BR9005813A (pt) 1989-11-28 1990-11-16 Aparelho para introducao em um poco subterraneo por intermedio de um conduto e processo de selar parte do poco subterraneo

Country Status (6)

Country Link
US (1) US4979570A (pt)
AU (1) AU625650B2 (pt)
BR (1) BR9005813A (pt)
CA (1) CA2029294A1 (pt)
GB (1) GB2239473B (pt)
NO (1) NO905124L (pt)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2038105C (en) * 1990-03-13 2002-01-08 Rustom K. Mody Inflatable packing element
US5197542A (en) * 1992-03-31 1993-03-30 Davis-Lynch, Inc. Well packer
US5353871A (en) * 1993-09-28 1994-10-11 Dowell Schlumberger Incorporated Inflatable packer with protective rings
US5417289A (en) * 1993-12-30 1995-05-23 Carisella; James V. Inflatable packer device including limited initial travel means and method
US5495892A (en) * 1993-12-30 1996-03-05 Carisella; James V. Inflatable packer device and method
US5469919A (en) * 1993-12-30 1995-11-28 Carisella; James V. Programmed shape inflatable packer device and method
FR2722239B1 (fr) * 1994-07-07 1996-10-04 Drillflex Preforme souple durcissable in situ pour le tubage d'un puits ou d'une canalisation, et procede pour la mettre en place sans ciment dans le puits ou la canalisation
US5613555A (en) * 1994-12-22 1997-03-25 Dowell, A Division Of Schlumberger Technology Corporation Inflatable packer with wide slat reinforcement
FR2737533B1 (fr) * 1995-08-04 1997-10-24 Drillflex Manchon tubulaire gonflable pour tuber ou obturer un puits ou une canalisation
US6142230A (en) * 1996-11-14 2000-11-07 Weatherford/Lamb, Inc. Wellbore tubular patch system
US5785120A (en) * 1996-11-14 1998-07-28 Weatherford/Lamb, Inc. Tubular patch
US5957195A (en) * 1996-11-14 1999-09-28 Weatherford/Lamb, Inc. Wellbore tool stroke indicator system and tubular patch
US5775429A (en) * 1997-02-03 1998-07-07 Pes, Inc. Downhole packer
US5988276A (en) * 1997-11-25 1999-11-23 Halliburton Energy Services, Inc. Compact retrievable well packer
US6138774A (en) 1998-03-02 2000-10-31 Weatherford Holding U.S., Inc. Method and apparatus for drilling a borehole into a subsea abnormal pore pressure environment
US6182755B1 (en) 1998-07-01 2001-02-06 Sandia Corporation Bellow seal and anchor
US6458233B2 (en) 1999-04-12 2002-10-01 James V. Carisella Method for manufacturing a wall thickness program into an elastomeric tubular component for incorporation into a packing device for use in a subterranean well
US6158506A (en) * 1999-04-12 2000-12-12 Carisella; James V. Inflatable packing device including components for effecting a uniform expansion profile
US6223820B1 (en) 1999-04-12 2001-05-01 James V. Carisella Inflatable packing device including cover means for effecting a uniform expansion profile
WO2001006087A1 (en) * 1999-07-19 2001-01-25 Baker Hughes Incorporated Extrusion resistant inflatable tool
US6257339B1 (en) 1999-10-02 2001-07-10 Weatherford/Lamb, Inc Packer system
US6843315B2 (en) * 2001-06-07 2005-01-18 Baker Hughes Incorporated Compression set, large expansion packing element for downhole plugs or packers
US6578638B2 (en) * 2001-08-27 2003-06-17 Weatherford/Lamb, Inc. Drillable inflatable packer & methods of use
US6834725B2 (en) * 2002-12-12 2004-12-28 Weatherford/Lamb, Inc. Reinforced swelling elastomer seal element on expandable tubular
WO2005008016A2 (en) * 2003-07-14 2005-01-27 Exxonmobil Upstream Research Company Improve inflatable packer
US20110062670A1 (en) * 2009-09-14 2011-03-17 Baker Hughes Incorporated Load delayed seal element, system, and method
GB201104694D0 (en) * 2011-03-21 2011-05-04 Read Well Services Ltd Apparatus and method
EP2644820A1 (en) * 2012-03-30 2013-10-02 Welltec A/S An annular barrier with a seal
US9458693B1 (en) * 2015-07-23 2016-10-04 Baker Hughes Incorporated Borehole abandonment method using retrievable inflatable bridge plug with separate seal and anchor components

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3289761A (en) * 1964-04-15 1966-12-06 Robbie J Smith Method and means for sealing wells
US3604732A (en) * 1969-05-12 1971-09-14 Lynes Inc Inflatable element
US4349204A (en) * 1981-04-29 1982-09-14 Lynes, Inc. Non-extruding inflatable packer assembly
US4413653A (en) * 1981-10-08 1983-11-08 Halliburton Company Inflation anchor
US4655292A (en) * 1986-07-16 1987-04-07 Baker Oil Tools, Inc. Steam injection packer actuator and method
US4768590A (en) * 1986-07-29 1988-09-06 Tam International, Inc. Inflatable well packer
US4832120A (en) * 1987-12-28 1989-05-23 Baker Hughes Incorporated Inflatable tool for a subterranean well
US5101908A (en) * 1990-08-23 1992-04-07 Baker Hughes Incorporated Inflatable packing device and method of sealing

Also Published As

Publication number Publication date
AU6681890A (en) 1991-06-06
NO905124L (no) 1991-05-29
GB2239473A (en) 1991-07-03
NO905124D0 (no) 1990-11-27
US4979570A (en) 1990-12-25
GB2239473B (en) 1993-12-15
GB9025871D0 (en) 1991-01-09
CA2029294A1 (en) 1991-05-29
AU625650B2 (en) 1992-07-16

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