NO327013B1 - Fremgangsmate og anordning for bruk ved re-entring i multilaterale bronnboringer - Google Patents

Fremgangsmate og anordning for bruk ved re-entring i multilaterale bronnboringer Download PDF

Info

Publication number
NO327013B1
NO327013B1 NO20052627A NO20052627A NO327013B1 NO 327013 B1 NO327013 B1 NO 327013B1 NO 20052627 A NO20052627 A NO 20052627A NO 20052627 A NO20052627 A NO 20052627A NO 327013 B1 NO327013 B1 NO 327013B1
Authority
NO
Norway
Prior art keywords
hole
locating
guide wedge
guide
open hole
Prior art date
Application number
NO20052627A
Other languages
English (en)
Norwegian (no)
Other versions
NO20052627L (no
NO20052627D0 (no
Inventor
Jean Buytaert
Original Assignee
Target Well Control
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 Target Well Control filed Critical Target Well Control
Publication of NO20052627L publication Critical patent/NO20052627L/no
Publication of NO20052627D0 publication Critical patent/NO20052627D0/no
Publication of NO327013B1 publication Critical patent/NO327013B1/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
    • 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
    • E21B33/00Sealing or packing boreholes or wells
    • E21B33/10Sealing or packing boreholes or wells in the borehole
    • E21B33/13Methods or devices for cementing, for plugging holes, crevices or the like
    • 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
    • E21B43/00Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02Subsoil filtering
    • E21B43/10Setting of casings, screens, liners or the like in wells
    • 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
    • E21B7/00Special methods or apparatus for drilling
    • E21B7/04Directional drilling
    • E21B7/06Deflecting the direction of boreholes
    • E21B7/061Deflecting the direction of boreholes the tool shaft advancing relative to a guide, e.g. a curved tube or a whipstock

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Earth Drilling (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Liquid Developers In Electrophotography (AREA)
  • Ceramic Products (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
NO20052627A 2002-10-31 2005-05-31 Fremgangsmate og anordning for bruk ved re-entring i multilaterale bronnboringer NO327013B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0225445.6A GB0225445D0 (en) 2002-10-31 2002-10-31 Improvements relating to multilateral wells
PCT/EP2003/013025 WO2004040094A1 (en) 2002-10-31 2003-10-31 Re-entry in multilateral wellsbores

Publications (3)

Publication Number Publication Date
NO20052627L NO20052627L (no) 2005-05-31
NO20052627D0 NO20052627D0 (no) 2005-05-31
NO327013B1 true NO327013B1 (no) 2009-04-06

Family

ID=9946985

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20052627A NO327013B1 (no) 2002-10-31 2005-05-31 Fremgangsmate og anordning for bruk ved re-entring i multilaterale bronnboringer

Country Status (10)

Country Link
EP (1) EP1563161B1 (de)
AT (1) ATE391830T1 (de)
AU (1) AU2003289712A1 (de)
BR (1) BR0315816A (de)
DE (1) DE60320298T2 (de)
DK (1) DK1563161T3 (de)
GB (1) GB0225445D0 (de)
MX (1) MXPA05004623A (de)
NO (1) NO327013B1 (de)
WO (1) WO2004040094A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100449110C (zh) * 2005-12-30 2009-01-07 中国海洋石油总公司 分支井窗口连接装置及其连接方法
US7909096B2 (en) 2007-03-02 2011-03-22 Schlumberger Technology Corporation Method and apparatus of reservoir stimulation while running casing
CN101787855B (zh) * 2010-03-11 2012-11-21 中国石油集团川庆钻探工程有限公司 多分支井后期作业管柱重入装置
CN104405286A (zh) * 2014-10-17 2015-03-11 中国石油集团长城钻探工程有限公司 一种分支井重入定位导向方法
RU199979U9 (ru) * 2020-03-24 2021-01-14 Общество с ограниченной ответственностью Научно-производственное предприятие "БУРИНТЕХ" (ООО НПП "БУРИНТЕХ") Самоориентируемый извлекаемый клин-отклонитель многократной активации

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5113938A (en) * 1991-05-07 1992-05-19 Clayton Charley H Whipstock
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
US6315044B1 (en) * 1998-11-12 2001-11-13 Donald W. Tinker Pre-milled window for drill casing

Also Published As

Publication number Publication date
DE60320298D1 (de) 2008-05-21
MXPA05004623A (es) 2005-09-20
BR0315816A (pt) 2005-09-13
EP1563161B1 (de) 2008-04-09
GB0225445D0 (en) 2002-12-11
NO20052627L (no) 2005-05-31
EP1563161A1 (de) 2005-08-17
NO20052627D0 (no) 2005-05-31
DE60320298T2 (de) 2009-07-16
AU2003289712A1 (en) 2004-05-25
DK1563161T3 (da) 2008-08-11
ATE391830T1 (de) 2008-04-15
WO2004040094A1 (en) 2004-05-13

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Legal Events

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