NO313674B1 - Anordninger for tetting av en overgang mellom en brönnboring og en avviksboring - Google Patents

Anordninger for tetting av en overgang mellom en brönnboring og en avviksboring Download PDF

Info

Publication number
NO313674B1
NO313674B1 NO19990358A NO990358A NO313674B1 NO 313674 B1 NO313674 B1 NO 313674B1 NO 19990358 A NO19990358 A NO 19990358A NO 990358 A NO990358 A NO 990358A NO 313674 B1 NO313674 B1 NO 313674B1
Authority
NO
Norway
Prior art keywords
wellbore
sealing
deflection
bore
sleeve
Prior art date
Application number
NO19990358A
Other languages
English (en)
Norwegian (no)
Other versions
NO990358L (no
NO990358D0 (no
Inventor
John S Bowling
John C Gano
Original Assignee
Halliburton Energy Serv 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 Halliburton Energy Serv Inc filed Critical Halliburton Energy Serv Inc
Publication of NO990358D0 publication Critical patent/NO990358D0/no
Publication of NO990358L publication Critical patent/NO990358L/no
Publication of NO313674B1 publication Critical patent/NO313674B1/no

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B41/00Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/0035Apparatus or methods for multilateral well technology, e.g. for the completion of or workover on wells with one or more lateral branches
    • E21B41/0042Apparatus 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

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Secondary Cells (AREA)
  • Gasket Seals (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
NO19990358A 1998-01-27 1999-01-26 Anordninger for tetting av en overgang mellom en brönnboring og en avviksboring NO313674B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/014,150 US6009949A (en) 1998-01-27 1998-01-27 Apparatus and methods for sealing a wellbore junction

Publications (3)

Publication Number Publication Date
NO990358D0 NO990358D0 (no) 1999-01-26
NO990358L NO990358L (no) 1999-07-28
NO313674B1 true NO313674B1 (no) 2002-11-11

Family

ID=21763828

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19990358A NO313674B1 (no) 1998-01-27 1999-01-26 Anordninger for tetting av en overgang mellom en brönnboring og en avviksboring

Country Status (6)

Country Link
US (1) US6009949A (pt)
AU (1) AU746677B2 (pt)
BR (1) BR9900335A (pt)
CA (1) CA2260448C (pt)
GB (1) GB2333543B (pt)
NO (1) NO313674B1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6283208B1 (en) 1997-09-05 2001-09-04 Schlumberger Technology Corp. Orienting tool and method
US6209644B1 (en) * 1999-03-29 2001-04-03 Weatherford Lamb, Inc. Assembly and method for forming a seal in a junction of a multilateral well bore
US6419026B1 (en) 1999-12-08 2002-07-16 Baker Hughes Incorporated Method and apparatus for completing a wellbore
CA2432057C (en) * 2000-12-15 2006-07-04 Weatherford/Lamb, Inc. An assembly and method for forming a seal in junction of a multilateral wellbore
GB2415982B (en) * 2002-03-21 2006-08-23 Halliburton Energy Serv Inc Downhole tubular string connections
US6789628B2 (en) * 2002-06-04 2004-09-14 Halliburton Energy Services, Inc. Systems and methods for controlling flow and access in multilateral completions
US8082999B2 (en) * 2009-02-20 2011-12-27 Halliburton Energy Services, Inc. Drilling and completion deflector
WO2017074733A1 (en) * 2015-10-26 2017-05-04 Halliburton Energy Services, Inc. Junction isolation tool for fracking of wells with multiple laterals
WO2017099777A1 (en) * 2015-12-10 2017-06-15 Halliburton Energy Services, Inc. Modified junction isolation tool for multilateral well stimulation
GB2566406B (en) 2016-09-19 2021-06-09 Halliburton Energy Services Inc Expandable reentry completion device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2297779B (en) * 1992-08-07 1996-10-09 Baker Hughes Inc Method & apparatus for sealing the juncture between a vertical and horizontal well
US5325924A (en) * 1992-08-07 1994-07-05 Baker Hughes Incorporated Method and apparatus for locating and re-entering one or more horizontal wells using mandrel means
US5462120A (en) * 1993-01-04 1995-10-31 S-Cal Research Corp. Downhole equipment, tools and assembly procedures for the drilling, tie-in and completion of vertical cased oil wells connected to liner-equipped multiple drainholes
US5388648A (en) * 1993-10-08 1995-02-14 Baker Hughes Incorporated Method and apparatus for sealing the juncture between a vertical well and one or more horizontal wells using deformable sealing means
US5472048A (en) * 1994-01-26 1995-12-05 Baker Hughes Incorporated Parallel seal assembly
US5787987A (en) * 1995-09-06 1998-08-04 Baker Hughes Incorporated Lateral seal and control system
US5884704A (en) * 1997-02-13 1999-03-23 Halliburton Energy Services, Inc. Methods of completing a subterranean well and associated apparatus

Also Published As

Publication number Publication date
GB2333543B (en) 2002-10-09
BR9900335A (pt) 2000-03-28
CA2260448A1 (en) 1999-07-27
NO990358L (no) 1999-07-28
AU1132099A (en) 1999-08-19
GB2333543A (en) 1999-07-28
US6009949A (en) 2000-01-04
CA2260448C (en) 2006-11-21
AU746677B2 (en) 2002-05-02
GB9901683D0 (en) 1999-03-17
NO990358D0 (no) 1999-01-26

Similar Documents

Publication Publication Date Title
EP0701045B1 (en) Multilateral well drilling and completion method and apparatus
EP0935049B1 (en) Wellbore apparatus and methods
CA2180047C (en) Internal pressure sleeve for use with easily drillable exit ports
USRE40067E1 (en) Downhole equipment tools and assembly procedures for the drilling, tie-in and completion of vertical cased oil wells connected to liner-equipped multiple drainholes
US5971074A (en) Methods of completing a subterranean well and associated apparatus
AU720750B2 (en) Methods of completing a subterranean well and associated apparatus
NO317065B1 (no) Anordninger og fremgangsmater ved komplettering av en bronnboring
NO318147B1 (no) Multilateralt verktoy for boring og komplettering av en multilateral bronn, anordning for a frembringe trykkintegritet i en multilateral bronn, samt fremgangsmate for a etablere multilaterale bronner.
NO319233B1 (no) Anordning for komplettering av en underjordisk bronn
NO329637B1 (no) Fremgangsmate ved sementering av overgangen mellom en hovedbronnboring og en lateral bronnboring
US6138756A (en) Milling guide having orientation and depth determination capabilities
NO313674B1 (no) Anordninger for tetting av en overgang mellom en brönnboring og en avviksboring
US6454006B1 (en) Methods and associated apparatus for drilling and completing a wellbore junction
US6464001B1 (en) Multilateral wellbore system
AU752761B2 (en) Apparatus and methods for sealing a wellbore junction
CA2260616A1 (en) Lateral wellbore connection
GB2395215A (en) Method of forming a wellbore junction
EA037374B1 (ru) Компоновка окна обсадной колонны

Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees