CN203822243U - 一种水下卧式采油树的油管挂 - Google Patents
一种水下卧式采油树的油管挂 Download PDFInfo
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- CN203822243U CN203822243U CN201420196937.6U CN201420196937U CN203822243U CN 203822243 U CN203822243 U CN 203822243U CN 201420196937 U CN201420196937 U CN 201420196937U CN 203822243 U CN203822243 U CN 203822243U
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- ring
- tubing hanger
- snap ring
- actuating
- actuate
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201420196937.6U CN203822243U (zh) | 2014-04-22 | 2014-04-22 | 一种水下卧式采油树的油管挂 |
Applications Claiming Priority (1)
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CN201420196937.6U CN203822243U (zh) | 2014-04-22 | 2014-04-22 | 一种水下卧式采油树的油管挂 |
Publications (1)
Publication Number | Publication Date |
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CN203822243U true CN203822243U (zh) | 2014-09-10 |
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CN201420196937.6U Expired - Fee Related CN203822243U (zh) | 2014-04-22 | 2014-04-22 | 一种水下卧式采油树的油管挂 |
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CN (1) | CN203822243U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107420058A (zh) * | 2016-05-23 | 2017-12-01 | 美钻能源科技(上海)有限公司 | 水下采油树油管挂中心堵头送入工具 |
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2014
- 2014-04-22 CN CN201420196937.6U patent/CN203822243U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107420058A (zh) * | 2016-05-23 | 2017-12-01 | 美钻能源科技(上海)有限公司 | 水下采油树油管挂中心堵头送入工具 |
CN107420058B (zh) * | 2016-05-23 | 2019-05-24 | 美钻能源科技(上海)有限公司 | 水下采油树油管挂中心堵头送入工具 |
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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: 20160407 Address after: 200941 Baoshan District Jin Le Road, Shanghai, No. 500 Patentee after: Meizuan Energy Technology (Shanghai) Co., Ltd. Patentee after: The development of deep water system Co. Ltd. CNOOC Meizuan Address before: 200941 Baoshan District Jin Le Road, Shanghai, No. 500 Patentee before: Meizuan Energy Technology (Shanghai) Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140910 Termination date: 20210422 |