NO855296L - Fremgangsmaate for boring av en avviksbroenn. - Google Patents

Fremgangsmaate for boring av en avviksbroenn.

Info

Publication number
NO855296L
NO855296L NO855296A NO855296A NO855296L NO 855296 L NO855296 L NO 855296L NO 855296 A NO855296 A NO 855296A NO 855296 A NO855296 A NO 855296A NO 855296 L NO855296 L NO 855296L
Authority
NO
Norway
Prior art keywords
brown
drilling
division
procedure
division brown
Prior art date
Application number
NO855296A
Other languages
English (en)
Inventor
Michael Sheppard
Original Assignee
Prad Res & Dev Nv
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 Prad Res & Dev Nv filed Critical Prad Res & Dev Nv
Publication of NO855296L publication Critical patent/NO855296L/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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
NO855296A 1985-01-08 1985-12-27 Fremgangsmaate for boring av en avviksbroenn. NO855296L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08500458A GB2169631B (en) 1985-01-08 1985-01-08 Directional drilling

Publications (1)

Publication Number Publication Date
NO855296L true NO855296L (no) 1986-07-09

Family

ID=10572569

Family Applications (1)

Application Number Title Priority Date Filing Date
NO855296A NO855296L (no) 1985-01-08 1985-12-27 Fremgangsmaate for boring av en avviksbroenn.

Country Status (5)

Country Link
US (1) US4715452A (no)
CA (1) CA1251778A (no)
FR (1) FR2575784B1 (no)
GB (1) GB2169631B (no)
NO (1) NO855296L (no)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3804493A1 (de) * 1988-02-12 1989-08-24 Eastman Christensen Co Vorrichtung zum wahlweisen geradeaus- oder richtungsbohren in unterirdische gesteinsformationen
US4848144A (en) * 1988-10-03 1989-07-18 Nl Sperry-Sun, Inc. Method of predicting the torque and drag in directional wells
US5044198A (en) * 1988-10-03 1991-09-03 Baroid Technology, Inc. Method of predicting the torque and drag in directional wells
US4972703A (en) * 1988-10-03 1990-11-27 Baroid Technology, Inc. Method of predicting the torque and drag in directional wells
US5660239A (en) * 1989-08-31 1997-08-26 Union Oil Company Of California Drag analysis method
US5094304A (en) * 1990-09-24 1992-03-10 Drilex Systems, Inc. Double bend positive positioning directional drilling system
US5850624A (en) * 1995-10-18 1998-12-15 The Charles Machine Works, Inc. Electronic compass
US6523623B1 (en) * 2001-05-30 2003-02-25 Validus International Company, Llc Method and apparatus for determining drilling paths to directional targets
CN103967479B (zh) * 2013-02-01 2016-10-05 中国石油化工股份有限公司 一种旋转导向钻井入靶形势预测方法
CN103883253B (zh) * 2013-04-24 2016-03-16 中国石油化工股份有限公司 一种基于复合导向钻井的水平井着陆控制方法
CN103883312B (zh) * 2013-07-11 2017-02-08 中国石油化工股份有限公司 一种导向钻井入靶形势预测的通用方法
US10062044B2 (en) * 2014-04-12 2018-08-28 Schlumberger Technology Corporation Method and system for prioritizing and allocating well operating tasks
CN106869792B (zh) * 2017-04-14 2018-10-19 中国石油集团渤海钻探工程有限公司 煤层气水平井水平段出层后选择追层或侧钻的方法
CN110805428B (zh) * 2019-10-29 2022-01-25 北京市燃气集团有限责任公司 一种基于管道准确长度的定向钻轨迹拟合方法及装置
CN112145156B (zh) * 2020-07-16 2021-05-07 中国石油大学(华东) 一种井眼轨迹自适应测斜计算方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3042125A (en) * 1957-06-10 1962-07-03 Duncan Dan Mclean Full hole deflection tool
US4440241A (en) * 1979-03-09 1984-04-03 Anders Edward O Method and apparatus for drilling a well bore
US4386665A (en) * 1980-01-14 1983-06-07 Mobil Oil Corporation Drilling technique for providing multiple-pass penetration of a mineral-bearing formation
US4384483A (en) * 1981-08-11 1983-05-24 Mobil Oil Corporation Preventing buckling in drill string
US4433738A (en) * 1981-12-24 1984-02-28 Moreland Ernest W Method and apparatus for use when changing the direction of a well bore
US4480701A (en) * 1982-09-08 1984-11-06 Mobil Oil Corporation Locating the relative trajectory of a relief well drilled to kill a blowout well
US4523652A (en) * 1983-07-01 1985-06-18 Atlantic Richfield Company Drainhole drilling assembly and method
US4519463A (en) * 1984-03-19 1985-05-28 Atlantic Richfield Company Drainhole drilling
US4621691A (en) * 1985-07-08 1986-11-11 Atlantic Richfield Company Well drilling

Also Published As

Publication number Publication date
US4715452A (en) 1987-12-29
FR2575784A1 (fr) 1986-07-11
FR2575784B1 (fr) 1988-11-04
CA1251778A (en) 1989-03-28
GB8500458D0 (en) 1985-02-13
GB2169631A (en) 1986-07-16
GB2169631B (en) 1988-05-11

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