AU2001221996A1 - An assembly and method for forming a seal in junction of a multilateral wellbore - Google Patents

An assembly and method for forming a seal in junction of a multilateral wellbore

Info

Publication number
AU2001221996A1
AU2001221996A1 AU2001221996A AU2199601A AU2001221996A1 AU 2001221996 A1 AU2001221996 A1 AU 2001221996A1 AU 2001221996 A AU2001221996 A AU 2001221996A AU 2199601 A AU2199601 A AU 2199601A AU 2001221996 A1 AU2001221996 A1 AU 2001221996A1
Authority
AU
Australia
Prior art keywords
junction
seal
assembly
forming
multilateral wellbore
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.)
Abandoned
Application number
AU2001221996A
Inventor
Given Not
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
Publication of AU2001221996A1 publication Critical patent/AU2001221996A1/en
Abandoned 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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/0035—Apparatus or methods for multilateral well technology, e.g. for the completion of or workover on wells with one or more lateral branches
    • E21B41/0042—Apparatus or methods for multilateral well technology, e.g. for the completion of or workover on wells with one or more lateral branches characterised by sealing the junction between a lateral and a main bore
AU2001221996A 2000-12-15 2000-12-15 An assembly and method for forming a seal in junction of a multilateral wellbore Abandoned AU2001221996A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/GB2000/004835 WO2002048504A1 (en) 2000-12-15 2000-12-15 An assembly and method for forming a seal in junction of a multilateral wellbore

Publications (1)

Publication Number Publication Date
AU2001221996A1 true AU2001221996A1 (en) 2002-06-24

Family

ID=9886665

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001221996A Abandoned AU2001221996A1 (en) 2000-12-15 2000-12-15 An assembly and method for forming a seal in junction of a multilateral wellbore

Country Status (5)

Country Link
EP (1) EP1348064B1 (en)
AU (1) AU2001221996A1 (en)
CA (1) CA2432057C (en)
DE (1) DE60021290D1 (en)
WO (1) WO2002048504A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6568469B2 (en) * 1998-11-19 2003-05-27 Schlumberger Technology Corporation Method and apparatus for connecting a main well bore and a lateral branch
US6848504B2 (en) 2002-07-26 2005-02-01 Charles G. Brunet Apparatus and method to complete a multilateral junction
US7284607B2 (en) * 2004-12-28 2007-10-23 Schlumberger Technology Corporation System and technique for orienting and positioning a lateral string in a multilateral system
CA2967560C (en) 2014-12-29 2019-07-02 Halliburton Energy Services, Inc. Multilateral junction with wellbore isolation
US10655433B2 (en) 2014-12-29 2020-05-19 Halliburton Energy Services, Inc. Multilateral junction with wellbore isolation using degradable isolation components

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6012526A (en) * 1996-08-13 2000-01-11 Baker Hughes Incorporated Method for sealing the junctions in multilateral wells
WO1998009049A1 (en) * 1996-08-30 1998-03-05 Camco International, Inc. Method and apparatus to seal a junction between a lateral and a main wellbore
US5845710A (en) * 1997-02-13 1998-12-08 Halliburton Energy Services, Inc. Methods of completing a subterranean well
US6012516A (en) * 1997-09-05 2000-01-11 Schlumberger Technology Corporation Deviated borehole drilling assembly
CA2218278C (en) * 1997-10-10 2001-10-09 Baroid Technology,Inc Apparatus and method for lateral wellbore completion
US6009949A (en) * 1998-01-27 2000-01-04 Halliburton Energy Services, Inc. Apparatus and methods for sealing a wellbore junction
US6062306A (en) * 1998-01-27 2000-05-16 Halliburton Energy Services, Inc. Sealed lateral wellbore junction assembled downhole
US6065543A (en) * 1998-01-27 2000-05-23 Halliburton Energy Services, Inc. Sealed lateral wellbore junction assembled downhole
AU1134899A (en) * 1998-02-05 1999-08-26 Halliburton Energy Services, Inc. Lateral wellbore connection
US6135208A (en) * 1998-05-28 2000-10-24 Halliburton Energy Services, Inc. Expandable wellbore junction

Also Published As

Publication number Publication date
DE60021290D1 (en) 2005-08-18
WO2002048504A1 (en) 2002-06-20
CA2432057C (en) 2006-07-04
EP1348064A1 (en) 2003-10-01
CA2432057A1 (en) 2002-06-20
EP1348064B1 (en) 2005-07-13

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