CN2856385Y - 可钻进薄壁尾管液压脱手装置 - Google Patents
可钻进薄壁尾管液压脱手装置 Download PDFInfo
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- CN2856385Y CN2856385Y CN 200620025235 CN200620025235U CN2856385Y CN 2856385 Y CN2856385 Y CN 2856385Y CN 200620025235 CN200620025235 CN 200620025235 CN 200620025235 U CN200620025235 U CN 200620025235U CN 2856385 Y CN2856385 Y CN 2856385Y
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200620025235 CN2856385Y (zh) | 2006-01-23 | 2006-01-23 | 可钻进薄壁尾管液压脱手装置 |
Applications Claiming Priority (1)
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CN 200620025235 CN2856385Y (zh) | 2006-01-23 | 2006-01-23 | 可钻进薄壁尾管液压脱手装置 |
Publications (1)
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CN2856385Y true CN2856385Y (zh) | 2007-01-10 |
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CN 200620025235 Expired - Lifetime CN2856385Y (zh) | 2006-01-23 | 2006-01-23 | 可钻进薄壁尾管液压脱手装置 |
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CN (1) | CN2856385Y (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114144663A (zh) * | 2019-07-23 | 2022-03-04 | 安东帕普卢泰克有限责任公司 | 用于闪点确定器械的带选择性可拆卸搅拌设备的搅拌装置 |
CN115443368A (zh) * | 2020-05-07 | 2022-12-06 | 贝克休斯油田作业有限责任公司 | 用于完井井筒的化学品注入系统 |
-
2006
- 2006-01-23 CN CN 200620025235 patent/CN2856385Y/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114144663A (zh) * | 2019-07-23 | 2022-03-04 | 安东帕普卢泰克有限责任公司 | 用于闪点确定器械的带选择性可拆卸搅拌设备的搅拌装置 |
CN115443368A (zh) * | 2020-05-07 | 2022-12-06 | 贝克休斯油田作业有限责任公司 | 用于完井井筒的化学品注入系统 |
CN115443368B (zh) * | 2020-05-07 | 2024-01-23 | 贝克休斯油田作业有限责任公司 | 用于完井井筒的化学品注入系统 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: Oil Mansion, No. 25 North Main Street, Dongcheng District, Beijing, Chaoyangmen 100010, China Co-patentee after: CNOOC Energy Development Co., Ltd. Patentee after: China National Offshore Oil Corporation Co-patentee after: Tianjin Branch of China Sea Prtroleum (China) Co., Ltd. Address before: Marine Oil Mansion, 6 small street, Dongzhi gate, Beijing, zip code: 100027 Co-patentee before: China Marine Petroleum Base Co.,Ltd Patentee before: China National Offshore Oil Corporation Co-patentee before: Tianjin Branch of China Sea Prtroleum (China) Co., Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20070110 |
|
EXPY | Termination of patent right or utility model |