NO901882L - Fremgangsmaate og anordning for kjemisk behandling av borehull. - Google Patents

Fremgangsmaate og anordning for kjemisk behandling av borehull.

Info

Publication number
NO901882L
NO901882L NO90901882A NO901882A NO901882L NO 901882 L NO901882 L NO 901882L NO 90901882 A NO90901882 A NO 90901882A NO 901882 A NO901882 A NO 901882A NO 901882 L NO901882 L NO 901882L
Authority
NO
Norway
Prior art keywords
boreholes
procedure
chemical treatment
chemical
treatment
Prior art date
Application number
NO90901882A
Other languages
English (en)
Other versions
NO306175B1 (no
NO901882D0 (no
Inventor
Martin P Coronado
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
Priority claimed from US07/345,343 external-priority patent/US5020600A/en
Application filed by Baker Hughes Inc filed Critical Baker Hughes Inc
Publication of NO901882D0 publication Critical patent/NO901882D0/no
Priority to NO902680A priority Critical patent/NO304900B1/no
Publication of NO901882L publication Critical patent/NO901882L/no
Publication of NO306175B1 publication Critical patent/NO306175B1/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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/10—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole
    • E21B34/102—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole with means for locking the closing element in open or closed position
    • E21B34/103—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole with means for locking the closing element in open or closed position with a shear pin
    • 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
    • E21B33/124—Units with longitudinally-spaced plugs for isolating the intermediate space
    • E21B33/1243—Units with longitudinally-spaced plugs for isolating the intermediate space with inflatable sleeves
    • 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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/063—Valve or closure with destructible element, e.g. frangible disc
    • 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
    • E21B2200/05—Flapper valves

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)
  • Processing Of Meat And Fish (AREA)
  • General Preparation And Processing Of Foods (AREA)
NO901882A 1989-04-28 1990-04-27 Verktöy og fremgangsmÕte for behandling av en brönn NO306175B1 (no)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NO902680A NO304900B1 (no) 1989-04-28 1990-06-15 Verkt°y og fremgangsmÕte for behandling av en br°nn

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/345,343 US5020600A (en) 1989-04-28 1989-04-28 Method and apparatus for chemical treatment of subterranean well bores
US07/377,230 US4934460A (en) 1989-04-28 1989-07-06 Pressure compensating apparatus and method for chemical treatment of subterranean well bores

Publications (3)

Publication Number Publication Date
NO901882D0 NO901882D0 (no) 1990-04-27
NO901882L true NO901882L (no) 1990-10-29
NO306175B1 NO306175B1 (no) 1999-09-27

Family

ID=26994354

Family Applications (1)

Application Number Title Priority Date Filing Date
NO901882A NO306175B1 (no) 1989-04-28 1990-04-27 Verktöy og fremgangsmÕte for behandling av en brönn

Country Status (5)

Country Link
US (1) US4934460A (no)
AU (1) AU636883B2 (no)
BR (1) BR9002024A (no)
GB (1) GB2231072B (no)
NO (1) NO306175B1 (no)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU8541291A (en) * 1990-09-29 1992-04-28 Astec Developments Limited Apparatus for releasing fluid into a well
US5109925A (en) * 1991-01-17 1992-05-05 Halliburton Company Multiple stage inflation packer with secondary opening rupture disc
US5143015A (en) * 1991-01-18 1992-09-01 Halliburton Company Coiled tubing set inflatable packer, bridge plug and releasing tool therefor
GB2254553A (en) * 1991-04-08 1992-10-14 Salih Kazim A method and apparatus for extinguishing fires.
EP0518371B1 (en) * 1991-06-14 1998-09-09 Baker Hughes Incorporated Fluid-actuated wellbore tool system
US5228519A (en) * 1991-11-25 1993-07-20 Baker Hughes Incorporated Method and apparatus for extending pressurization of fluid-actuated wellbore tools
US5383520A (en) * 1992-09-22 1995-01-24 Halliburton Company Coiled tubing inflatable packer with circulating port
US5280824A (en) * 1992-11-25 1994-01-25 Dowell Schlumberger Sealing element for inflatable packer
US5400855A (en) * 1993-01-27 1995-03-28 Halliburton Company Casing inflation packer
US5368100A (en) * 1993-03-10 1994-11-29 Halliburton Company Coiled tubing actuated sampler
US5469919A (en) * 1993-12-30 1995-11-28 Carisella; James V. Programmed shape inflatable packer device and method
US5495892A (en) * 1993-12-30 1996-03-05 Carisella; James V. Inflatable packer device and method
US5417289A (en) * 1993-12-30 1995-05-23 Carisella; James V. Inflatable packer device including limited initial travel means and method
US5695009A (en) * 1995-10-31 1997-12-09 Sonoma Corporation Downhole oil well tool running and pulling with hydraulic release using deformable ball valving member
US5782306A (en) * 1995-12-14 1998-07-21 Site Oil Tools, Inc. Open hole straddle system
US5718289A (en) * 1996-03-05 1998-02-17 Halliburton Energy Services, Inc. Apparatus and method for use in injecting fluids in a well
US5816344A (en) * 1996-11-18 1998-10-06 Turner; William E. Apparatus for joining sections of pressurized conduit
CA2227858C (en) * 1997-01-28 2004-11-02 Baker Hughes Incorporated Pressure-compensation system
US6164378A (en) * 1998-01-20 2000-12-26 Baker Hughes Incorporated Pressure-compensation system
US20070151725A1 (en) * 1998-12-07 2007-07-05 Shell Oil Company Expanding a tubular member
US6244351B1 (en) * 1999-01-11 2001-06-12 Schlumberger Technology Corporation Pressure-controlled actuating mechanism
US6186227B1 (en) 1999-04-21 2001-02-13 Schlumberger Technology Corporation Packer
US6571880B1 (en) * 1999-04-30 2003-06-03 Frank's International, Inc. Method and multi-purpose apparatus for control of fluid in wellbore casing
US6253856B1 (en) 1999-11-06 2001-07-03 Weatherford/Lamb, Inc. Pack-off system
US6695057B2 (en) * 2001-05-15 2004-02-24 Weatherford/Lamb, Inc. Fracturing port collar for wellbore pack-off system, and method for using same
WO2005008016A2 (en) * 2003-07-14 2005-01-27 Exxonmobil Upstream Research Company Improve inflatable packer
US6997252B2 (en) * 2003-09-11 2006-02-14 Halliburton Energy Services, Inc. Hydraulic setting tool for packers
US7055606B2 (en) * 2004-01-20 2006-06-06 Schlumberger Technology Corporation System and method for treating wells
US8122961B2 (en) * 2008-04-24 2012-02-28 Baker Hughes Incorporated Apparatus and method for discharging multiple fluids downhole
CN101906949B (zh) * 2010-08-23 2013-01-09 中国石油集团西部钻探工程有限公司 欠平衡完井工具
US20190242224A1 (en) * 2010-12-20 2019-08-08 Stuart R. Keller Systems and Methods For Stimulating A Subterranean Formation
US8807231B2 (en) * 2011-01-17 2014-08-19 Weatherford/Lamb, Inc. Debris barrier assembly
WO2013089898A2 (en) 2011-12-13 2013-06-20 Exxonmobil Upstream Research Company Completing a well in a reservoir
GB2492193B (en) * 2012-03-07 2013-06-19 Darcy Technologies Ltd Downhole apparatus
US9683424B2 (en) * 2015-02-06 2017-06-20 Comitt Well Solutions Us Holding Inc. Apparatus for injecting a fluid into a geological formation
US10267118B2 (en) * 2015-02-23 2019-04-23 Comitt Well Solutions LLC Apparatus for injecting a fluid into a geological formation
CN105239956B (zh) * 2015-11-04 2017-10-03 天津市益彰石油科技发展有限公司 楔式密封器
US11613966B2 (en) * 2021-07-22 2023-03-28 Black Gold Pump And Supply, Inc. Mechanical drain for oilfield service
CN114809975B (zh) * 2022-04-01 2023-11-17 阜宁县宏达石化机械有限公司 一种封隔器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3765484A (en) * 1972-06-02 1973-10-16 Shell Oil Co Method and apparatus for treating selected reservoir portions
US4648448A (en) * 1984-12-20 1987-03-10 Tam International, Inc. Packer assembly
US4796707A (en) * 1986-06-23 1989-01-10 Baker Hughes Incorporated Apparatus for setting, unsetting, and retrieving a packer or bridge plug from a subterranean well
US4805699A (en) * 1986-06-23 1989-02-21 Baker Hughes Incorporated Method and apparatus for setting, unsetting, and retrieving a packer or bridge plug from a subterranean well
US4708208A (en) * 1986-06-23 1987-11-24 Baker Oil Tools, Inc. Method and apparatus for setting, unsetting, and retrieving a packer from a subterranean well
US4815538A (en) * 1988-06-16 1989-03-28 The Cavins Corporation Wash tool for well having perforated casing

Also Published As

Publication number Publication date
NO306175B1 (no) 1999-09-27
BR9002024A (pt) 1991-08-13
US4934460A (en) 1990-06-19
AU636883B2 (en) 1993-05-13
NO901882D0 (no) 1990-04-27
GB9009684D0 (en) 1990-06-20
AU5450090A (en) 1990-11-01
GB2231072A (en) 1990-11-07
GB2231072B (en) 1993-02-03

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Legal Events

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MM1K Lapsed by not paying the annual fees