DE60118227D1 - Zweistufiger bohrlochpacker - Google Patents

Zweistufiger bohrlochpacker

Info

Publication number
DE60118227D1
DE60118227D1 DE60118227T DE60118227T DE60118227D1 DE 60118227 D1 DE60118227 D1 DE 60118227D1 DE 60118227 T DE60118227 T DE 60118227T DE 60118227 T DE60118227 T DE 60118227T DE 60118227 D1 DE60118227 D1 DE 60118227D1
Authority
DE
Germany
Prior art keywords
bore packer
stage bore
stage
packer
bore
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE60118227T
Other languages
English (en)
Inventor
R Freiheit
F Wilkin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Weatherford Lamb Inc
Original Assignee
Weatherford Lamb 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
Application filed by Weatherford Lamb Inc filed Critical Weatherford Lamb Inc
Application granted granted Critical
Publication of DE60118227D1 publication Critical patent/DE60118227D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • 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
    • E21B33/128—Packers; Plugs with a member expanded radially by axial pressure
    • E21B33/1285—Packers; Plugs with a member expanded radially by axial pressure 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)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Sealing Devices (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
DE60118227T 2000-10-31 2001-10-18 Zweistufiger bohrlochpacker Expired - Lifetime DE60118227D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/703,259 US6612372B1 (en) 2000-10-31 2000-10-31 Two-stage downhole packer
PCT/GB2001/004647 WO2002036934A1 (en) 2000-10-31 2001-10-18 Two-stage downhole packer

Publications (1)

Publication Number Publication Date
DE60118227D1 true DE60118227D1 (de) 2006-05-11

Family

ID=24824675

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60118227T Expired - Lifetime DE60118227D1 (de) 2000-10-31 2001-10-18 Zweistufiger bohrlochpacker

Country Status (6)

Country Link
US (1) US6612372B1 (de)
EP (1) EP1330591B1 (de)
AU (1) AU2001294070A1 (de)
CA (1) CA2422771C (de)
DE (1) DE60118227D1 (de)
WO (1) WO2002036934A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6554076B2 (en) * 2001-02-15 2003-04-29 Weatherford/Lamb, Inc. Hydraulically activated selective circulating/reverse circulating packer assembly
US7004248B2 (en) * 2003-01-09 2006-02-28 Weatherford/Lamb, Inc. High expansion non-elastomeric straddle tool
CA2462012C (en) * 2004-03-23 2007-08-21 Smith International, Inc. System and method for installing a liner in a borehole
SE527426C2 (sv) * 2004-07-08 2006-02-28 Atlas Copco Rocktech Ab Anordning för fastsättning av en expanderbar packer i ett hål
US7584790B2 (en) * 2007-01-04 2009-09-08 Baker Hughes Incorporated Method of isolating and completing multi-zone frac packs
US7510018B2 (en) * 2007-01-15 2009-03-31 Weatherford/Lamb, Inc. Convertible seal
US8087459B2 (en) * 2009-03-31 2012-01-03 Weatherford/Lamb, Inc. Packer providing multiple seals and having swellable element isolatable from the wellbore
WO2011037581A1 (en) * 2009-09-28 2011-03-31 Halliburton Energy Services, Inc. Through tubing bridge plug and installation method for same
MX2012003767A (es) * 2009-09-28 2012-06-12 Halliburton Energy Serv Inc Ensamble de accionamiento y metodo para accionar una herramienta de fondo del pozo.
US8714270B2 (en) 2009-09-28 2014-05-06 Halliburton Energy Services, Inc. Anchor assembly and method for anchoring a downhole tool
MX2012003768A (es) * 2009-09-28 2012-07-20 Halliburton Energy Serv Inc Ensamble de compresion y metodo para accionar elementos de empaque de fondo del pozo.
US20120012342A1 (en) 2010-07-13 2012-01-19 Wilkin James F Downhole Packer Having Tandem Packer Elements for Isolating Frac Zones
US20120012343A1 (en) 2010-07-13 2012-01-19 Wilkin James F Downhole Packer Having Swellable Sleeve
CA2873198C (en) * 2012-12-21 2018-03-27 Resource Completion Systems Inc. Multi-stage well isolation and fracturing
US9512693B2 (en) 2013-02-17 2016-12-06 Weatherford Technology Holdings, Llc Hydraulic set packer with piston to annulus communication
US9476280B2 (en) 2013-03-14 2016-10-25 Weatherford Technology Holdings, Llc Double compression set packer
US9587460B2 (en) 2013-05-16 2017-03-07 Halliburton Energy Services, Inc. System and method for deploying a casing patch
US10465469B2 (en) * 2017-09-25 2019-11-05 Baker Hughes, A Ge Company, Llc Slip-on hydraulic packer

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Also Published As

Publication number Publication date
WO2002036934A1 (en) 2002-05-10
CA2422771C (en) 2006-03-21
EP1330591A1 (de) 2003-07-30
US6612372B1 (en) 2003-09-02
EP1330591B1 (de) 2006-03-22
CA2422771A1 (en) 2002-05-10
AU2001294070A1 (en) 2002-05-15

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Legal Events

Date Code Title Description
8332 No legal effect for de