CN200943451Y - 一种橡胶翼扶正器 - Google Patents
一种橡胶翼扶正器 Download PDFInfo
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- CN200943451Y CN200943451Y CN 200620006819 CN200620006819U CN200943451Y CN 200943451 Y CN200943451 Y CN 200943451Y CN 200620006819 CN200620006819 CN 200620006819 CN 200620006819 U CN200620006819 U CN 200620006819U CN 200943451 Y CN200943451 Y CN 200943451Y
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Application Number | Priority Date | Filing Date | Title |
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CN 200620006819 CN200943451Y (zh) | 2006-02-27 | 2006-02-27 | 一种橡胶翼扶正器 |
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CN 200620006819 CN200943451Y (zh) | 2006-02-27 | 2006-02-27 | 一种橡胶翼扶正器 |
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CN200943451Y true CN200943451Y (zh) | 2007-09-05 |
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CN 200620006819 Expired - Fee Related CN200943451Y (zh) | 2006-02-27 | 2006-02-27 | 一种橡胶翼扶正器 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102536134A (zh) * | 2012-03-05 | 2012-07-04 | 中国海洋石油总公司 | 一种井下探管式测量仪器用扶正器 |
CN105484668A (zh) * | 2015-11-20 | 2016-04-13 | 西南石油大学 | 导向头偏转实现精确定位的新型旋转导向工具 |
US10895117B2 (en) | 2018-12-28 | 2021-01-19 | Saudi Arabian Oil Company | Systems and methods for improved centralization and friction reduction using casing rods |
CN112727380A (zh) * | 2019-10-14 | 2021-04-30 | 航天科工惯性技术有限公司 | 一种高温无线随钻系统用密封扶正器及高温无线随钻系统 |
CN112832704A (zh) * | 2021-01-29 | 2021-05-25 | 成都维锐泰达能源技术有限公司 | 用于泵送智能开启装置的减震扶正装置、智能开启装置及多级压裂智能控制系统 |
-
2006
- 2006-02-27 CN CN 200620006819 patent/CN200943451Y/zh not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102536134A (zh) * | 2012-03-05 | 2012-07-04 | 中国海洋石油总公司 | 一种井下探管式测量仪器用扶正器 |
CN105484668A (zh) * | 2015-11-20 | 2016-04-13 | 西南石油大学 | 导向头偏转实现精确定位的新型旋转导向工具 |
US10895117B2 (en) | 2018-12-28 | 2021-01-19 | Saudi Arabian Oil Company | Systems and methods for improved centralization and friction reduction using casing rods |
CN112727380A (zh) * | 2019-10-14 | 2021-04-30 | 航天科工惯性技术有限公司 | 一种高温无线随钻系统用密封扶正器及高温无线随钻系统 |
CN112832704A (zh) * | 2021-01-29 | 2021-05-25 | 成都维锐泰达能源技术有限公司 | 用于泵送智能开启装置的减震扶正装置、智能开启装置及多级压裂智能控制系统 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20081212 Address after: Hongyan Karamay Road, the Xinjiang Uygur Autonomous Region No. 80, zip code: 834000 Patentee after: Western Drilling Kelamayi Drilling Technology Institute Address before: Hongyan Karamay Road, the Xinjiang Uygur Autonomous Region No. 80, zip code: 834000 Patentee before: Research Inst of Drilling Technology, Xinjiang Petroleum Administration |
|
ASS | Succession or assignment of patent right |
Owner name: WEST DRILLING KARAMAY DRILLING CRAFT RESEARCH INST Free format text: FORMER OWNER: DRILLING WELL TECHNOLOGY INSTITUTE, PETROLEUM ADMINISTRATION BUREAU, XINJIANG Effective date: 20081212 |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070905 Termination date: 20150227 |
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EXPY | Termination of patent right or utility model |