CN101566044B - 一种利用空气动力学的自动垂直钻井工具 - Google Patents
一种利用空气动力学的自动垂直钻井工具 Download PDFInfo
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- CN101566044B CN101566044B CN2008100939029A CN200810093902A CN101566044B CN 101566044 B CN101566044 B CN 101566044B CN 2008100939029 A CN2008100939029 A CN 2008100939029A CN 200810093902 A CN200810093902 A CN 200810093902A CN 101566044 B CN101566044 B CN 101566044B
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- drilling tool
- automatic vertical
- well drilling
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- core barrel
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CN2008100939029A CN101566044B (zh) | 2008-04-22 | 2008-04-22 | 一种利用空气动力学的自动垂直钻井工具 |
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CN2008100939029A CN101566044B (zh) | 2008-04-22 | 2008-04-22 | 一种利用空气动力学的自动垂直钻井工具 |
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CN101566044A CN101566044A (zh) | 2009-10-28 |
CN101566044B true CN101566044B (zh) | 2012-11-21 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102852459B (zh) * | 2011-06-28 | 2016-01-13 | 中国石油化工股份有限公司 | 一种偏重分流式气体动力学自动垂直钻井工具 |
CN106320999B (zh) * | 2016-08-18 | 2018-12-07 | 宝鸡石油机械有限责任公司 | 自动垂直钻井工具的全密封悬架支撑 |
CN108278083B (zh) * | 2018-01-24 | 2023-08-01 | 西南石油大学 | 利用凸轮四杆机构实现自动垂直钻井的井下工具 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3799279A (en) * | 1972-09-25 | 1974-03-26 | R Farris | Optionally stabilized drilling tool |
US4420049A (en) * | 1980-06-10 | 1983-12-13 | Holbert Don R | Directional drilling method and apparatus |
CN2127739Y (zh) * | 1992-05-27 | 1993-03-03 | 胜利石油管理局钻井总公司 | 一种用于定向钻井的可调接头 |
US6116356A (en) * | 1996-10-09 | 2000-09-12 | Baker Hughes Incorporated | Reaming apparatus and method with enhanced stability and transition from pilot hole to enlarged bore diameter |
CN2851503Y (zh) * | 2005-10-09 | 2006-12-27 | 中国石油大学(北京) | 液压自动防斜钻具 |
CN101025075A (zh) * | 2006-02-21 | 2007-08-29 | 中国石油大学(北京) | 自动防斜钻井装置 |
CN201254952Y (zh) * | 2008-04-22 | 2009-06-10 | 中国石化集团胜利石油管理局钻井工艺研究院 | 一种利用空气动力学的自动垂直钻井工具 |
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- 2008-04-22 CN CN2008100939029A patent/CN101566044B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3799279A (en) * | 1972-09-25 | 1974-03-26 | R Farris | Optionally stabilized drilling tool |
US4420049A (en) * | 1980-06-10 | 1983-12-13 | Holbert Don R | Directional drilling method and apparatus |
CN2127739Y (zh) * | 1992-05-27 | 1993-03-03 | 胜利石油管理局钻井总公司 | 一种用于定向钻井的可调接头 |
US6116356A (en) * | 1996-10-09 | 2000-09-12 | Baker Hughes Incorporated | Reaming apparatus and method with enhanced stability and transition from pilot hole to enlarged bore diameter |
CN2851503Y (zh) * | 2005-10-09 | 2006-12-27 | 中国石油大学(北京) | 液压自动防斜钻具 |
CN101025075A (zh) * | 2006-02-21 | 2007-08-29 | 中国石油大学(北京) | 自动防斜钻井装置 |
CN201254952Y (zh) * | 2008-04-22 | 2009-06-10 | 中国石化集团胜利石油管理局钻井工艺研究院 | 一种利用空气动力学的自动垂直钻井工具 |
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CN101566044A (zh) | 2009-10-28 |
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Owner name: SINOPEC OILFIELD SERVICE CORPORATION Free format text: FORMER OWNER: WELL-DRILLING TECHNOLOGY INST., SHENGLI PETROLEUM ADMINISTRATION, SINOPEC Effective date: 20150325 Owner name: CHINA PETROLEUM + CHEMICAL VICTORY OIL ENGINEERING Effective date: 20150325 |
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Free format text: CORRECT: ADDRESS; FROM: 257017 DONGYING, SHANDONG PROVINCE TO: 100029 CHAOYANG, BEIJING |
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Effective date of registration: 20150325 Address after: 100029 Beijing City, Chaoyang District Hui Street No. six twelfth floor Patentee after: SINOPEC OILFIELD SERVICE CORPORATION Patentee after: Drilling Well Technology Institute, Shengli Petroleum Engineering Co., Ltd., SINOPEC Address before: 257017 No. 236, North Road, Dongying District, Shandong, Dongying Patentee before: Well-Drilling Technology Inst., Shengli Petroleum Administration, SINOPEC |