CN202866792U - 四臂井径测井仪 - Google Patents
四臂井径测井仪 Download PDFInfo
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- CN202866792U CN202866792U CN 201220528181 CN201220528181U CN202866792U CN 202866792 U CN202866792 U CN 202866792U CN 201220528181 CN201220528181 CN 201220528181 CN 201220528181 U CN201220528181 U CN 201220528181U CN 202866792 U CN202866792 U CN 202866792U
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CN 201220528181 CN202866792U (zh) | 2012-10-16 | 2012-10-16 | 四臂井径测井仪 |
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CN 201220528181 CN202866792U (zh) | 2012-10-16 | 2012-10-16 | 四臂井径测井仪 |
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CN202866792U true CN202866792U (zh) | 2013-04-10 |
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CN 201220528181 Expired - Lifetime CN202866792U (zh) | 2012-10-16 | 2012-10-16 | 四臂井径测井仪 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110043215A (zh) * | 2019-05-28 | 2019-07-23 | 西安思坦仪器股份有限公司 | 一种水平井电动封堵装置 |
CN115977616A (zh) * | 2023-02-13 | 2023-04-18 | 中国地质调查局南京地质调查中心(华东地质科技创新中心) | 一种用于地层热物性参数测试的井中探头贴壁装置 |
CN117052379A (zh) * | 2023-09-26 | 2023-11-14 | 西南石油大学 | 一种油气井随钻测径装置与方法 |
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2012
- 2012-10-16 CN CN 201220528181 patent/CN202866792U/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110043215A (zh) * | 2019-05-28 | 2019-07-23 | 西安思坦仪器股份有限公司 | 一种水平井电动封堵装置 |
CN115977616A (zh) * | 2023-02-13 | 2023-04-18 | 中国地质调查局南京地质调查中心(华东地质科技创新中心) | 一种用于地层热物性参数测试的井中探头贴壁装置 |
CN117052379A (zh) * | 2023-09-26 | 2023-11-14 | 西南石油大学 | 一种油气井随钻测径装置与方法 |
CN117052379B (zh) * | 2023-09-26 | 2024-03-12 | 西南石油大学 | 一种油气井随钻测径装置与方法 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180118 Address after: 300356 24, Tianjin Industrial Park, eight Li Town, Jinnan District, Jianshe Road Patentee after: JIAI (TIANJIN) PETROLEUM ENGINEERING TECHNOLOGY SERVICE CO.,LTD. Address before: 100070 Beijing city Fengtai District Haiying Road No. 1 Building No. 4 hospital on the eastern side of a layer Patentee before: GI Technologies (Beijing) Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 300356 Tianjin Jinnan District eight Li Tai town Industrial Park No. 24 Jianshe Road. Patentee after: JIAI (TIANJIN) PETROLEUM ENGINEERING Co.,Ltd. Address before: 300356 Tianjin Jinnan District eight Li Tai town Industrial Park No. 24 Jianshe Road. Patentee before: JIAI (TIANJIN) PETROLEUM ENGINEERING TECHNOLOGY SERVICE CO.,LTD. |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 300356 Tianjin Jinnan District eight Li Tai town Industrial Park No. 24 Jianshe Road. Patentee after: Jiai (Tianjin) automatic control intelligent equipment Co.,Ltd. Address before: 300356 Tianjin Jinnan District eight Li Tai town Industrial Park No. 24 Jianshe Road. Patentee before: JIAI (TIANJIN) PETROLEUM ENGINEERING Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 300356 Tianjin Jinnan District eight Li Tai town Industrial Park No. 24 Jianshe Road. Patentee after: Jichen Intelligent Equipment Group Co.,Ltd. Address before: 300356 Tianjin Jinnan District eight Li Tai town Industrial Park No. 24 Jianshe Road. Patentee before: Jiai (Tianjin) automatic control intelligent equipment Co.,Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20130410 |