CN106437517A - 一种低边恒射流防斜钻井工具 - Google Patents
一种低边恒射流防斜钻井工具 Download PDFInfo
- Publication number
- CN106437517A CN106437517A CN201611084398.7A CN201611084398A CN106437517A CN 106437517 A CN106437517 A CN 106437517A CN 201611084398 A CN201611084398 A CN 201611084398A CN 106437517 A CN106437517 A CN 106437517A
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- CN
- China
- Prior art keywords
- rotor
- drill bit
- drilling tool
- jet
- low side
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 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
- E21B7/10—Correction of deflected boreholes
-
- 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
- E21B7/18—Drilling by liquid or gas jets, with or without entrained pellets
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)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611084398.7A CN106437517B (zh) | 2016-11-30 | 2016-11-30 | 一种低边恒射流防斜钻井工具 |
Applications Claiming Priority (1)
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CN201611084398.7A CN106437517B (zh) | 2016-11-30 | 2016-11-30 | 一种低边恒射流防斜钻井工具 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106437517A true CN106437517A (zh) | 2017-02-22 |
CN106437517B CN106437517B (zh) | 2020-10-09 |
Family
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Family Applications (1)
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CN201611084398.7A Active CN106437517B (zh) | 2016-11-30 | 2016-11-30 | 一种低边恒射流防斜钻井工具 |
Country Status (1)
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CN (1) | CN106437517B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108533250A (zh) * | 2018-06-13 | 2018-09-14 | 西安奥瑞普瑞电子科技有限公司 | 一种用于井斜测量的低边测量装置及其测量方法 |
CN114837557A (zh) * | 2022-05-20 | 2022-08-02 | 中国地质大学(北京) | 一种机械式水力喷射导向垂直钻井系统 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4699224A (en) * | 1986-05-12 | 1987-10-13 | Sidewinder Joint Venture | Method and apparatus for lateral drilling in oil and gas wells |
CN2431393Y (zh) * | 2000-07-14 | 2001-05-23 | 石油勘探开发科学研究院钻井工艺研究所 | 机电液一体化自动垂直钻井工具 |
CN1519455A (zh) * | 2003-01-22 | 2004-08-11 | 石油大学(北京) | 垂直钻井防斜装置 |
CN1676862A (zh) * | 2005-04-14 | 2005-10-05 | 中国石化集团胜利石油管理局钻井工艺研究院 | 一种机械式自动垂直钻井工具 |
CN201121486Y (zh) * | 2007-12-07 | 2008-09-24 | 中国石化集团胜利石油管理局钻井工艺研究院 | 一种适用于气体钻井的分流式自动垂直钻井工具 |
CN206280001U (zh) * | 2016-11-30 | 2017-06-27 | 中石化石油工程技术服务有限公司 | 一种低边恒射流防斜钻井工具 |
-
2016
- 2016-11-30 CN CN201611084398.7A patent/CN106437517B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4699224A (en) * | 1986-05-12 | 1987-10-13 | Sidewinder Joint Venture | Method and apparatus for lateral drilling in oil and gas wells |
CN2431393Y (zh) * | 2000-07-14 | 2001-05-23 | 石油勘探开发科学研究院钻井工艺研究所 | 机电液一体化自动垂直钻井工具 |
CN1519455A (zh) * | 2003-01-22 | 2004-08-11 | 石油大学(北京) | 垂直钻井防斜装置 |
CN1676862A (zh) * | 2005-04-14 | 2005-10-05 | 中国石化集团胜利石油管理局钻井工艺研究院 | 一种机械式自动垂直钻井工具 |
CN201121486Y (zh) * | 2007-12-07 | 2008-09-24 | 中国石化集团胜利石油管理局钻井工艺研究院 | 一种适用于气体钻井的分流式自动垂直钻井工具 |
CN206280001U (zh) * | 2016-11-30 | 2017-06-27 | 中石化石油工程技术服务有限公司 | 一种低边恒射流防斜钻井工具 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108533250A (zh) * | 2018-06-13 | 2018-09-14 | 西安奥瑞普瑞电子科技有限公司 | 一种用于井斜测量的低边测量装置及其测量方法 |
CN108533250B (zh) * | 2018-06-13 | 2023-06-20 | 西安奥瑞普瑞电子科技有限公司 | 一种用于井斜测量的低边测量装置及其测量方法 |
CN114837557A (zh) * | 2022-05-20 | 2022-08-02 | 中国地质大学(北京) | 一种机械式水力喷射导向垂直钻井系统 |
Also Published As
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CN106437517B (zh) | 2020-10-09 |
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Effective date of registration: 20220512 Address after: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Patentee after: SINOPEC Group Patentee after: SINOPEC OILFIELD SERVICE Corp. Patentee after: SINOPEC OILFIELD SERVICE JIANGHAN Corp. Patentee after: SINOPEC JIANGHAN PETROLEUM ENGINEERING CO.,LTD. SHALE GAS EXTRACTION TECHNOLOGY SERVICE CO. Address before: 100101 Chaoyang District, Beijing Hui Xin Street 6, Twelfth level. Patentee before: SINOPEC OILFIELD SERVICE Corp. Patentee before: Sinopec Jianghan Petroleum Engineering Co., Ltd |
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