NO20021793L - Hydraulisk satte områdepakninger - Google Patents

Hydraulisk satte områdepakninger

Info

Publication number
NO20021793L
NO20021793L NO20021793A NO20021793A NO20021793L NO 20021793 L NO20021793 L NO 20021793L NO 20021793 A NO20021793 A NO 20021793A NO 20021793 A NO20021793 A NO 20021793A NO 20021793 L NO20021793 L NO 20021793L
Authority
NO
Norway
Prior art keywords
set area
hydraulically set
gaskets
area gaskets
hydraulically
Prior art date
Application number
NO20021793A
Other languages
English (en)
Other versions
NO20021793D0 (no
Inventor
David Michael Haugen
Gary Duron Ingram
Corey Eugene Hoffmann
Robert Stephen Beeman
Original Assignee
Weatherford Lamb
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 Weatherford Lamb filed Critical Weatherford Lamb
Publication of NO20021793D0 publication Critical patent/NO20021793D0/no
Publication of NO20021793L publication Critical patent/NO20021793L/no

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B34/08—Valve arrangements for boreholes or wells in wells responsive to flow or pressure of the fluid obtained
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
NO20021793A 1999-11-06 2002-04-17 Hydraulisk satte områdepakninger NO20021793L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/435,388 US6253856B1 (en) 1999-11-06 1999-11-06 Pack-off system
PCT/GB2000/003889 WO2001034938A1 (en) 1999-11-06 2000-10-06 Hydraulically set straddle packers

Publications (2)

Publication Number Publication Date
NO20021793D0 NO20021793D0 (no) 2002-04-17
NO20021793L true NO20021793L (no) 2002-06-26

Family

ID=23728183

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20021793A NO20021793L (no) 1999-11-06 2002-04-17 Hydraulisk satte områdepakninger

Country Status (7)

Country Link
US (2) US6253856B1 (no)
EP (1) EP1226332B1 (no)
AU (1) AU7675500A (no)
CA (1) CA2390133C (no)
DE (1) DE60018445T2 (no)
NO (1) NO20021793L (no)
WO (1) WO2001034938A1 (no)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6695057B2 (en) * 2001-05-15 2004-02-24 Weatherford/Lamb, Inc. Fracturing port collar for wellbore pack-off system, and method for using same
US7114558B2 (en) * 1999-11-06 2006-10-03 Weatherford/Lamb, Inc. Filtered actuator port for hydraulically actuated downhole tools
GB0010735D0 (en) 2000-05-04 2000-06-28 Specialised Petroleum Serv Ltd Compression set packer
US6789621B2 (en) 2000-08-03 2004-09-14 Schlumberger Technology Corporation Intelligent well system and method
US7222676B2 (en) * 2000-12-07 2007-05-29 Schlumberger Technology Corporation Well communication system
CA2412072C (en) 2001-11-19 2012-06-19 Packers Plus Energy Services Inc. Method and apparatus for wellbore fluid treatment
CA2365218A1 (en) * 2001-12-14 2003-06-14 Vitold P. Serafin Open hole straddle tool
WO2003062593A1 (en) * 2002-01-16 2003-07-31 Weatherford/Lamb, Inc. Inflatable packing element
US7004248B2 (en) * 2003-01-09 2006-02-28 Weatherford/Lamb, Inc. High expansion non-elastomeric straddle tool
US7377508B2 (en) * 2003-05-12 2008-05-27 Lexmark International, Inc. Pick mechanism and algorithm for an image forming apparatus
US7128157B2 (en) * 2003-07-09 2006-10-31 Weatherford/Lamb, Inc. Method and apparatus for treating a well
GB2417043B (en) * 2004-08-10 2009-04-08 Smith International Well casing straddle assembly
NO323513B1 (no) * 2005-03-11 2007-06-04 Well Technology As Anordning og fremgangsmate for havbunnsutplassering og/eller intervensjon gjennom et bronnhode pa en petroleumsbronn ved hjelp av en innforingsanordning
EP1840324B1 (en) * 2006-03-31 2012-08-29 Services Pétroliers Schlumberger Method and apparatus for selective treatment of a perforated casing
US7716979B1 (en) * 2006-09-25 2010-05-18 Abshire Phillip E Method and apparatus for the testing of downhole injection assemblies
NO332409B1 (no) * 2008-01-24 2012-09-17 Well Technology As Anordning og fremgangsmate for a isolere en seksjon av et bronnhull
US8757273B2 (en) 2008-04-29 2014-06-24 Packers Plus Energy Services Inc. Downhole sub with hydraulically actuable sleeve valve
US8347505B2 (en) * 2008-10-13 2013-01-08 Baker Hughes Incorporated Method for fabricating a cylindrical spring by compressive force
CA2641778A1 (en) * 2008-10-14 2010-04-14 Source Energy Tool Services Inc. Method and apparatus for use in selectively fracing a well
US8240387B2 (en) * 2008-11-11 2012-08-14 Wild Well Control, Inc. Casing annulus tester for diagnostics and testing of a wellbore
US8276677B2 (en) 2008-11-26 2012-10-02 Baker Hughes Incorporated Coiled tubing bottom hole assembly with packer and anchor assembly
US8186446B2 (en) 2009-03-25 2012-05-29 Weatherford/Lamb, Inc. Method and apparatus for a packer assembly
US9291044B2 (en) * 2009-03-25 2016-03-22 Weatherford Technology Holdings, Llc Method and apparatus for isolating and treating discrete zones within a wellbore
WO2010124371A1 (en) 2009-04-27 2010-11-04 Source Energy Tool Services Inc. Selective fracturing tool
US7681654B1 (en) * 2009-07-31 2010-03-23 Matthew Cugnet Isolating well bore portions for fracturing and the like
US8716665B2 (en) * 2009-09-10 2014-05-06 Avago Technologies General Ip (Singapore) Pte. Ltd. Compact optical proximity sensor with ball grid array and windowed substrate
US9267348B2 (en) 2010-10-15 2016-02-23 Weatherford Technology Holdings, Llc Method and apparatus for isolating and treating discrete zones within a wellbore
GB201100975D0 (en) 2011-01-20 2011-03-09 Lee Paul B Downhole tools
US10138704B2 (en) 2014-06-27 2018-11-27 Weatherford Technology Holdings, Llc Straddle packer system
CA2905493C (en) * 2014-09-30 2023-02-28 Longhorn Casing Tools, Inc. Casing landing and cementing tool and methods of use
NO341839B1 (en) * 2015-04-16 2018-02-05 Comitt Well Solutions Us Holding Inc Complementary valve
US10900319B2 (en) 2017-12-14 2021-01-26 Exacta-Frac Energy Services, Inc. Cased bore straddle packer
US11037040B2 (en) 2017-12-21 2021-06-15 Exacta-Frac Energy Services, Inc. Straddle packer with fluid pressure packer set and velocity bypass for proppant-laden fracturing fluids
US10982503B2 (en) 2017-12-21 2021-04-20 Exacta-Frac Energy Services. Inc. Modular pressure cylinder for a downhole tool
US11719068B2 (en) 2018-03-30 2023-08-08 Exacta-Frac Energy Services, Inc. Straddle packer with fluid pressure packer set and velocity bypass for propant-laden fracturing fluids
US11248438B2 (en) 2018-04-25 2022-02-15 Exacta-Frac Energy Services, Inc. Straddle packer with fluid pressure packer set and velocity bypass
US10822897B2 (en) 2018-05-16 2020-11-03 Exacta-Frac Energy Services, Inc. Modular force multiplier for downhole tools
US10641053B2 (en) 2018-06-11 2020-05-05 Exacta-Frac Energy Services, Inc. Modular force multiplier for downhole tools
US10662728B2 (en) * 2018-07-09 2020-05-26 Saudi Arabian Oil Company Method and apparatus for stuck pipe mitigation
US10982494B2 (en) 2018-08-21 2021-04-20 Stuart Petroleum Testers, Llc Fluid discharge suppressor
US10975656B2 (en) 2019-02-11 2021-04-13 Exacta-Frac Energy Services, Inc. Straddle packer with fluid pressure packer set and automatic stay-set
US10900320B2 (en) 2019-03-01 2021-01-26 Exacta-Frac Energy Services, Inc Uphole end for a compression-set straddle packer
US11035189B2 (en) * 2019-04-01 2021-06-15 Exacta-Frac Energy Services, Inc. Compression-set straddle packer with fluid pressure-boosted packer set
US11098543B2 (en) 2019-08-12 2021-08-24 Exacta-Frac Energy Services, Inc. Hydraulic pressure converter with modular force multiplier for downhole tools
US11168537B2 (en) 2020-04-06 2021-11-09 Exacta-Frac Energy Services, Inc. Fluid-pressure-set uphole end for a hybrid straddle packer
US11492861B2 (en) 2020-10-23 2022-11-08 Halliburton Energy Services, Inc. Packer assembly for use within a borehole
US11555364B2 (en) 2020-10-30 2023-01-17 Weatherford Technology Holdings, Llc High expansion anchoring system
US11713643B2 (en) 2020-10-30 2023-08-01 Weatherford Technology Holdings, Llc Controlled deformation and shape recovery of packing elements
CN113153192B (zh) * 2021-01-13 2022-03-01 西南石油大学 一种防止卡钻和堵塞的液压爪手工具

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2177601A (en) 1937-01-15 1939-10-24 George P Verrett Casing packer
US3035639A (en) 1957-05-27 1962-05-22 Brown Hydraulically-actuated well packer
US3044553A (en) 1958-05-05 1962-07-17 Halliburton Co Well packer
US3270814A (en) 1964-01-23 1966-09-06 Halliburton Co Selective completion cementing packer
US3437142A (en) 1965-10-28 1969-04-08 George E Conover Inflatable packer for external use on casing and liners and method of use
US3436084A (en) 1966-01-10 1969-04-01 Dow Chemical Co Packer for well treatment
US3503249A (en) 1968-05-10 1970-03-31 Joseph Frank Dumond Tool for testing pipe joints
US3542127A (en) 1968-05-13 1970-11-24 Lynes Inc Reinforced inflatable packer with expansible back-up skirts for end portions
US3749166A (en) 1972-05-26 1973-07-31 Schlumberger Technology Corp Well packer apparatus
US3797572A (en) 1972-08-28 1974-03-19 Baker Oil Tools Inc Apparatus for selective formation treatment
US3876003A (en) 1973-10-29 1975-04-08 Schlumberger Technology Corp Drill stem testing methods and apparatus utilizing inflatable packer elements
US3876000A (en) 1973-10-29 1975-04-08 Schlumberger Technology Corp Inflatable packer drill stem testing apparatus
US4224987A (en) 1978-02-13 1980-09-30 Brown Oil Tools, Inc. Well tool
US4216827A (en) 1978-05-18 1980-08-12 Crowe Talmadge L Fluid pressure set and released well packer apparatus
US4279306A (en) 1979-08-10 1981-07-21 Top Tool Company, Inc. Well washing tool and method
US4421165A (en) 1980-07-15 1983-12-20 Halliburton Company Multiple stage cementer and casing inflation packer
US4519456A (en) 1982-12-10 1985-05-28 Hughes Tool Company Continuous flow perforation washing tool and method
US4492383A (en) 1983-02-28 1985-01-08 Completion Tool Company Inflatable well bore packer with pressure equalized rib cavity
US4482086A (en) 1983-08-04 1984-11-13 Uop Inc. Expandable packer assembly for sealing a well screen to a casing
US4485876A (en) 1983-09-26 1984-12-04 Baker Oil Tools, Inc. Valving apparatus for downhole tools
US4499947A (en) 1983-12-12 1985-02-19 Magyar Szenhidrogenipari Kutatofejleszto Intezet Packer for separation of zones in a well bore
US4569396A (en) 1984-10-12 1986-02-11 Halliburton Company Selective injection packer
US4869324A (en) 1988-03-21 1989-09-26 Baker Hughes Incorporated Inflatable packers and methods of utilization
US4840231A (en) 1988-04-22 1989-06-20 Baker Hughes Incorporated Method and apparatus for setting an inflatable packer
US4934460A (en) 1989-04-28 1990-06-19 Baker Hughes Incorporated Pressure compensating apparatus and method for chemical treatment of subterranean well bores
US5044444A (en) 1989-04-28 1991-09-03 Baker Hughes Incorporated Method and apparatus for chemical treatment of subterranean well bores
US5146994A (en) 1990-01-23 1992-09-15 Otis Engineering Corporation Packing assembly for use with reeled tubing and method of operating and removing same
US5000265A (en) 1990-01-23 1991-03-19 Otis Engineering Corporation Packing assembly for use with reeled tubing and method of operating and removing same
US5046557A (en) 1990-04-30 1991-09-10 Masx Energy Services Group, Inc. Well packing tool
GB9416687D0 (en) 1994-08-18 1994-10-12 Nodeco Ltd Downhole packer
US5697445A (en) 1995-09-27 1997-12-16 Natural Reserves Group, Inc. Method and apparatus for selective horizontal well re-entry using retrievable diverter oriented by logging means
US5988285A (en) 1997-08-25 1999-11-23 Schlumberger Technology Corporation Zone isolation system

Also Published As

Publication number Publication date
CA2390133C (en) 2006-04-11
AU7675500A (en) 2001-06-06
US6253856B1 (en) 2001-07-03
US20020011341A1 (en) 2002-01-31
NO20021793D0 (no) 2002-04-17
DE60018445T2 (de) 2005-12-29
WO2001034938A1 (en) 2001-05-17
CA2390133A1 (en) 2001-05-17
DE60018445D1 (de) 2005-04-07
EP1226332B1 (en) 2005-03-02
EP1226332A1 (en) 2002-07-31

Similar Documents

Publication Publication Date Title
NO20021793L (no) Hydraulisk satte områdepakninger
NO20015097D0 (no) Pakning
DE69907859T2 (de) Abdichtung
DE50001686D1 (de) Flachdichtung
DE60025891D1 (de) Halterlose Dichtung
DE60004772D1 (de) Dichtungsanordnung
DE50008637D1 (de) Dichtring
ATA198399A (de) Hydraulische betätigungsanordnung
ATA175199A (de) Hydraulische betätigungsanordnung
DE69819293D1 (de) Hydraulikdichtung
DE59910195D1 (de) Dichtring
NO308329B1 (no) Tetningsarrangement
DE50015795D1 (de) Sektionaltor
DE60009647D1 (de) Hydraulikzylinder
ATA200899A (de) Hydraulische betätigungsanordnung
DE60025315D1 (de) Dichtunganordnung
DE50008735D1 (de) Dichtungsanordnung
DE50009614D1 (de) Pressenpartie
DE50002590D1 (de) Turbomaschinenschaufel
DE50008949D1 (de) Hydrodehnspannfutter
DE50006381D1 (de) Pressenpartie
DE29905902U1 (de) Preßkolben
FR2774734B1 (fr) Support antivibratoire hydraulique
ATA121799A (de) Ausbeulgerät
DE19922484B4 (de) Flachdichtung

Legal Events

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