ID18117A - Metoda dan peralatan untuk menetapkan cabang sumur pada titik sumur utama - Google Patents

Metoda dan peralatan untuk menetapkan cabang sumur pada titik sumur utama

Info

Publication number
ID18117A
ID18117A IDP970771A ID970771A ID18117A ID 18117 A ID18117 A ID 18117A ID P970771 A IDP970771 A ID P970771A ID 970771 A ID970771 A ID 970771A ID 18117 A ID18117 A ID 18117A
Authority
ID
Indonesia
Prior art keywords
well
setting
equipment
methods
branch
Prior art date
Application number
IDP970771A
Other languages
English (en)
Inventor
Herve Ohmer
Original Assignee
Anadrill Int Sa
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 Anadrill Int Sa filed Critical Anadrill Int Sa
Publication of ID18117A publication Critical patent/ID18117A/id

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
    • 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
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02—Subsoil filtering
    • E21B43/10—Setting of casings, screens, liners or the like in wells
    • E21B43/103—Setting of casings, screens, liners or the like in wells of expandable casings, screens, liners, or the like
    • E21B43/105—Expanding tools specially adapted therefor

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)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Feeding And Watering For Cattle Raising And Animal Husbandry (AREA)
  • Ink Jet (AREA)
IDP970771A 1996-03-11 1997-03-11 Metoda dan peralatan untuk menetapkan cabang sumur pada titik sumur utama ID18117A (id)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US1322796P 1996-03-11 1996-03-11
US2503396P 1996-08-27 1996-08-27
US08/798,591 US5944107A (en) 1996-03-11 1997-02-11 Method and apparatus for establishing branch wells at a node of a parent well

Publications (1)

Publication Number Publication Date
ID18117A true ID18117A (id) 1998-03-05

Family

ID=27359814

Family Applications (1)

Application Number Title Priority Date Filing Date
IDP970771A ID18117A (id) 1996-03-11 1997-03-11 Metoda dan peralatan untuk menetapkan cabang sumur pada titik sumur utama

Country Status (9)

Country Link
US (3) US5944107A (id)
EP (2) EP1158137B1 (id)
CN (2) CN1092744C (id)
AU (1) AU720261B2 (id)
DE (2) DE69737216T2 (id)
ID (1) ID18117A (id)
MY (2) MY141286A (id)
NO (1) NO312688B1 (id)
SA (1) SA97180054B1 (id)

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CN111734359A (zh) * 2020-07-28 2020-10-02 广州海洋地质调查局 一种基于深水吸力锚的天然气水合物水平分支井开采方法
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CN113374413B (zh) * 2021-06-04 2024-05-31 广州海洋地质调查局 海域天然气水合物钻采用多分支井分支机构及建井方法

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EP0795679A3 (en) 2000-02-23
EP0795679A2 (en) 1997-09-17
EP0795679B1 (en) 2002-05-15
CN1313449A (zh) 2001-09-19
NO971093L (no) 1997-09-12
US6079495A (en) 2000-06-27
CN1211563C (zh) 2005-07-20
DE69737216T2 (de) 2007-11-08
MY123087A (en) 2006-05-31
MY141286A (en) 2010-04-16
SA97180054B1 (ar) 2006-10-08
NO312688B1 (no) 2002-06-17
EP1158137A3 (en) 2004-05-19
AU1488097A (en) 1997-09-18
US6170571B1 (en) 2001-01-09
MX9701748A (es) 1998-03-31
CN1182165A (zh) 1998-05-20
DE69737216D1 (de) 2007-02-15
US5944107A (en) 1999-08-31
NO971093D0 (no) 1997-03-10
DE69712565D1 (de) 2002-06-20
CN1092744C (zh) 2002-10-16
EP1158137B1 (en) 2007-01-03
EP1158137A2 (en) 2001-11-28
AU720261B2 (en) 2000-05-25

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