CN2864089Y - 欠平衡钻井引流气测装置 - Google Patents
欠平衡钻井引流气测装置 Download PDFInfo
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- CN2864089Y CN2864089Y CNU2005201153072U CN200520115307U CN2864089Y CN 2864089 Y CN2864089 Y CN 2864089Y CN U2005201153072 U CNU2005201153072 U CN U2005201153072U CN 200520115307 U CN200520115307 U CN 200520115307U CN 2864089 Y CN2864089 Y CN 2864089Y
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- drainage
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2005201153072U CN2864089Y (zh) | 2005-07-22 | 2005-07-22 | 欠平衡钻井引流气测装置 |
Applications Claiming Priority (1)
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CNU2005201153072U CN2864089Y (zh) | 2005-07-22 | 2005-07-22 | 欠平衡钻井引流气测装置 |
Publications (1)
Publication Number | Publication Date |
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CN2864089Y true CN2864089Y (zh) | 2007-01-31 |
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CNU2005201153072U Expired - Lifetime CN2864089Y (zh) | 2005-07-22 | 2005-07-22 | 欠平衡钻井引流气测装置 |
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CN (1) | CN2864089Y (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102486087A (zh) * | 2010-12-06 | 2012-06-06 | 淮南矿业(集团)有限责任公司 | 瓦斯抽排孔录井固定装置 |
CN101629487B (zh) * | 2009-08-19 | 2012-09-26 | 大庆油田有限责任公司 | Co2分层注入井分层流量测试仪器 |
CN103470253A (zh) * | 2013-09-07 | 2013-12-25 | 中国石油集团西部钻探工程有限公司 | 欠平衡钻井录井检测取样装置 |
-
2005
- 2005-07-22 CN CNU2005201153072U patent/CN2864089Y/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101629487B (zh) * | 2009-08-19 | 2012-09-26 | 大庆油田有限责任公司 | Co2分层注入井分层流量测试仪器 |
CN102486087A (zh) * | 2010-12-06 | 2012-06-06 | 淮南矿业(集团)有限责任公司 | 瓦斯抽排孔录井固定装置 |
CN103470253A (zh) * | 2013-09-07 | 2013-12-25 | 中国石油集团西部钻探工程有限公司 | 欠平衡钻井录井检测取样装置 |
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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: 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 |
|
CX01 | Expiry of patent term |
Expiration termination date: 20150722 Granted publication date: 20070131 |
|
EXPY | Termination of patent right or utility model |