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
Links
- 238000000034 method Methods 0.000 title 1
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)
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)
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 |
US4972703A (en) * | 1988-10-03 | 1990-11-27 | Baroid Technology, 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 |
US4848144A (en) * | 1988-10-03 | 1989-07-18 | Nl Sperry-Sun, 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)
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 |
-
1985
- 1985-01-08 GB GB08500458A patent/GB2169631B/en not_active Expired
- 1985-12-27 NO NO855296A patent/NO855296L/no unknown
-
1986
- 1986-01-07 US US06/816,668 patent/US4715452A/en not_active Expired - Lifetime
- 1986-01-07 CA CA000499095A patent/CA1251778A/en not_active Expired
- 1986-01-07 FR FR8600398A patent/FR2575784B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2169631B (en) | 1988-05-11 |
CA1251778A (en) | 1989-03-28 |
GB2169631A (en) | 1986-07-16 |
FR2575784A1 (fr) | 1986-07-11 |
GB8500458D0 (en) | 1985-02-13 |
US4715452A (en) | 1987-12-29 |
FR2575784B1 (fr) | 1988-11-04 |
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