CN201062513Y - Electronic self-floating multi-point measuring instrument - Google Patents
Electronic self-floating multi-point measuring instrument Download PDFInfo
- Publication number
- CN201062513Y CN201062513Y CNU2007201698779U CN200720169877U CN201062513Y CN 201062513 Y CN201062513 Y CN 201062513Y CN U2007201698779 U CNU2007201698779 U CN U2007201698779U CN 200720169877 U CN200720169877 U CN 200720169877U CN 201062513 Y CN201062513 Y CN 201062513Y
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- China
- Prior art keywords
- multipoint
- instrument
- floating
- utility
- fishing
- 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.)
- Expired - Fee Related
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Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007201698779U CN201062513Y (en) | 2007-07-25 | 2007-07-25 | Electronic self-floating multi-point measuring instrument |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNU2007201698779U CN201062513Y (en) | 2007-07-25 | 2007-07-25 | Electronic self-floating multi-point measuring instrument |
Publications (1)
Publication Number | Publication Date |
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CN201062513Y true CN201062513Y (en) | 2008-05-21 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNU2007201698779U Expired - Fee Related CN201062513Y (en) | 2007-07-25 | 2007-07-25 | Electronic self-floating multi-point measuring instrument |
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CN (1) | CN201062513Y (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102337882A (en) * | 2011-10-27 | 2012-02-01 | 中国石油集团西部钻探工程有限公司 | Wireless while-drilling compound multipoint instrument |
CN106988734A (en) * | 2016-01-20 | 2017-07-28 | 中国石油化工股份有限公司 | A kind of downhole data transferring device, data uploading system and data uploading method |
CN107542453A (en) * | 2016-06-24 | 2018-01-05 | 中石化石油工程技术服务有限公司 | Self-floating drilling fluid leakage direction finder |
CN112412441A (en) * | 2020-11-13 | 2021-02-26 | 中国石油集团渤海钻探工程有限公司 | Self-floating drilling tool leak source position detection device |
-
2007
- 2007-07-25 CN CNU2007201698779U patent/CN201062513Y/en not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102337882A (en) * | 2011-10-27 | 2012-02-01 | 中国石油集团西部钻探工程有限公司 | Wireless while-drilling compound multipoint instrument |
CN102337882B (en) * | 2011-10-27 | 2014-09-24 | 中国石油集团西部钻探工程有限公司 | Wireless while-drilling compound multipoint instrument |
CN106988734A (en) * | 2016-01-20 | 2017-07-28 | 中国石油化工股份有限公司 | A kind of downhole data transferring device, data uploading system and data uploading method |
CN107542453A (en) * | 2016-06-24 | 2018-01-05 | 中石化石油工程技术服务有限公司 | Self-floating drilling fluid leakage direction finder |
CN107542453B (en) * | 2016-06-24 | 2024-03-15 | 中石化石油工程技术服务有限公司 | Self-floating drilling fluid leakage position finder |
CN112412441A (en) * | 2020-11-13 | 2021-02-26 | 中国石油集团渤海钻探工程有限公司 | Self-floating drilling tool leak source position detection device |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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: No. 805 Xincheng Road, Shanshan County, the Xinjiang Uygur Autonomous Region: 838200 Patentee after: West Drilling Tuha Drilling Company Address before: Tuha oil drilling company, No. 805 Xincheng Road, the Xinjiang Uygur Autonomous Region County, Shanshan, China: 838200 Patentee before: The First Drilling Company of Tuha Petroleum Exploration and Development Headqua |
|
ASS | Succession or assignment of patent right |
Owner name: WEST TUHA DRILLING CO.,LTD. Free format text: FORMER OWNER: TUHA PETROLEUM EXPLORATION DEVELOPMENT HEADQUARTER THE FIRST DRILLING CO.,LTD. Effective date: 20081212 |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080521 Termination date: 20150725 |
|
EXPY | Termination of patent right or utility model |