NO315719B1 - System og fremgangsmåte for å plassere et verktöy i et brönnhull - Google Patents

System og fremgangsmåte for å plassere et verktöy i et brönnhull Download PDF

Info

Publication number
NO315719B1
NO315719B1 NO20002920A NO20002920A NO315719B1 NO 315719 B1 NO315719 B1 NO 315719B1 NO 20002920 A NO20002920 A NO 20002920A NO 20002920 A NO20002920 A NO 20002920A NO 315719 B1 NO315719 B1 NO 315719B1
Authority
NO
Norway
Prior art keywords
wedge
positioning
guide
downhole tool
profile
Prior art date
Application number
NO20002920A
Other languages
English (en)
Norwegian (no)
Other versions
NO20002920D0 (no
NO20002920L (no
Inventor
Jean P Buytaert
Original Assignee
Target Well Control Ltd
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 GBGB9726524.3A external-priority patent/GB9726524D0/en
Priority claimed from GBGB9800344.5A external-priority patent/GB9800344D0/en
Application filed by Target Well Control Ltd filed Critical Target Well Control Ltd
Publication of NO20002920D0 publication Critical patent/NO20002920D0/no
Publication of NO20002920L publication Critical patent/NO20002920L/no
Publication of NO315719B1 publication Critical patent/NO315719B1/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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/04—Directional drilling
    • E21B7/06—Deflecting the direction of boreholes
    • E21B7/061—Deflecting the direction of boreholes the tool shaft advancing relative to a guide, e.g. a curved tube or a whipstock
    • 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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/02—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for locking the tools or the like in landing nipples or in recesses between adjacent sections of tubing
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/09—Locating or determining the position of objects in boreholes or wells, e.g. the position of an extending arm; Identifying the free or blocked portions of pipes

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geophysics (AREA)
  • Earth Drilling (AREA)
  • Drilling And Boring (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
NO20002920A 1997-12-17 2000-06-07 System og fremgangsmåte for å plassere et verktöy i et brönnhull NO315719B1 (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9726524.3A GB9726524D0 (en) 1997-12-17 1997-12-17 Positioning assembly
GBGB9800344.5A GB9800344D0 (en) 1998-01-09 1998-01-09 Positioning assembly
PCT/US1998/026883 WO1999031348A1 (fr) 1997-12-17 1998-12-17 Systeme et procede permettant de positionner un outil dans un puits de forage

Publications (3)

Publication Number Publication Date
NO20002920D0 NO20002920D0 (no) 2000-06-07
NO20002920L NO20002920L (no) 2000-08-02
NO315719B1 true NO315719B1 (no) 2003-10-13

Family

ID=26312778

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20002920A NO315719B1 (no) 1997-12-17 2000-06-07 System og fremgangsmåte for å plassere et verktöy i et brönnhull

Country Status (7)

Country Link
EP (1) EP1040250B1 (fr)
AU (1) AU1925299A (fr)
CA (1) CA2315233C (fr)
DE (1) DE69829210T2 (fr)
GB (1) GB2332462B (fr)
NO (1) NO315719B1 (fr)
WO (1) WO1999031348A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2006202284B2 (en) * 2000-07-07 2008-04-03 Baker Hughes Incorporated Multilateral reference point
US7066270B2 (en) 2000-07-07 2006-06-27 Baker Hughes Incorporated Multilateral reference point sleeve and method of orienting a tool
GB2382369B (en) * 2001-01-26 2003-12-03 Baker Hughes Inc A running tool for orienting relative to a casing window
US6679329B2 (en) 2001-01-26 2004-01-20 Baker Hughes Incorporated Sand barrier for a level 3 multilateral wellbore junction
US20030173089A1 (en) * 2002-03-18 2003-09-18 Westgard David J. Full bore selective location and orientation system and method of locating and orientating a downhole tool
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
US8607858B2 (en) 2011-11-09 2013-12-17 Baker Hughes Incorporated Spiral whipstock for low-side casing exits
AU2021473283B2 (en) 2021-11-10 2025-10-23 Halliburton Energy Services, Inc. Debris resistant alignment system and method
CA3232408A1 (fr) 2021-11-10 2023-05-19 Halliburton Energy Services, Inc. Procede et outil de pose clavete resistant aux debris

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2673614A (en) * 1949-10-14 1954-03-30 Otis Eng Co Anchoring assembly for oil tools
US2891620A (en) * 1954-09-07 1959-06-23 Jersey Prod Res Co Method of perforating well casing
US3656562A (en) * 1970-07-13 1972-04-18 Brown Oil Tools Well perforator with positioning tool
US4094360A (en) * 1977-07-01 1978-06-13 Wilson Industries, Inc. Self-locking mule shoe
US4130162A (en) * 1977-07-01 1978-12-19 Wilson Industries, Inc. Flow-through mule shoe sub
US4204426A (en) * 1978-11-13 1980-05-27 Westbay Instruments Ltd. Measuring casing coupler apparatus
US4273464A (en) * 1979-05-08 1981-06-16 Eastman Whipstock, Inc. Wire line anchor
US4574883A (en) * 1982-11-24 1986-03-11 Otis Engineering Corporation Well tool stopping devices, systems and methods
US4522259A (en) * 1983-04-29 1985-06-11 Ava International Corporation Well apparatus
US5579829A (en) * 1995-06-29 1996-12-03 Baroid Technology, Inc. Keyless latch for orienting and anchoring downhole tools
GB2312696B (en) * 1996-05-01 2000-03-29 Baker Hughes Inc Selective mono bore diverter system
US6012527A (en) * 1996-10-01 2000-01-11 Schlumberger Technology Corporation Method and apparatus for drilling and re-entering multiple lateral branched in a well

Also Published As

Publication number Publication date
CA2315233C (fr) 2007-06-12
NO20002920D0 (no) 2000-06-07
EP1040250B1 (fr) 2005-03-02
WO1999031348A1 (fr) 1999-06-24
DE69829210D1 (de) 2005-04-07
GB2332462B (en) 2002-05-22
AU1925299A (en) 1999-07-05
NO20002920L (no) 2000-08-02
EP1040250A1 (fr) 2000-10-04
GB9827734D0 (en) 1999-02-10
GB2332462A (en) 1999-06-23
GB2332462A9 (en)
CA2315233A1 (fr) 1999-06-24
DE69829210T2 (de) 2006-04-06

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