CN204552740U - 无线随钻测斜仪器井下打捞释放装置 - Google Patents
无线随钻测斜仪器井下打捞释放装置 Download PDFInfo
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- CN204552740U CN204552740U CN201520095778.5U CN201520095778U CN204552740U CN 204552740 U CN204552740 U CN 204552740U CN 201520095778 U CN201520095778 U CN 201520095778U CN 204552740 U CN204552740 U CN 204552740U
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105114058A (zh) * | 2015-09-16 | 2015-12-02 | 西南石油大学 | 一种用于将钻井测试设备安装在钻杆内管壁的固定装置 |
CN106761517A (zh) * | 2016-11-16 | 2017-05-31 | 中国石油集团西部钻探工程有限公司 | 仪器送入和打捞装置 |
CN109899035A (zh) * | 2019-04-15 | 2019-06-18 | 成都百胜野牛科技有限公司 | 柱塞操作装置 |
CN109930987A (zh) * | 2017-12-19 | 2019-06-25 | 中石化石油工程技术服务有限公司 | 一种多载荷耦合的机液式破岩工具、钻柱 |
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2015
- 2015-02-11 CN CN201520095778.5U patent/CN204552740U/zh not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105114058A (zh) * | 2015-09-16 | 2015-12-02 | 西南石油大学 | 一种用于将钻井测试设备安装在钻杆内管壁的固定装置 |
CN105114058B (zh) * | 2015-09-16 | 2017-12-29 | 西南石油大学 | 一种用于将钻井测试设备安装在钻杆内管壁的固定装置 |
CN106761517A (zh) * | 2016-11-16 | 2017-05-31 | 中国石油集团西部钻探工程有限公司 | 仪器送入和打捞装置 |
CN109930987A (zh) * | 2017-12-19 | 2019-06-25 | 中石化石油工程技术服务有限公司 | 一种多载荷耦合的机液式破岩工具、钻柱 |
CN109899035A (zh) * | 2019-04-15 | 2019-06-18 | 成都百胜野牛科技有限公司 | 柱塞操作装置 |
CN109899035B (zh) * | 2019-04-15 | 2024-08-13 | 成都百胜野牛科技有限公司 | 柱塞操作装置 |
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C14 | Grant of patent or utility model | ||
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Effective date of registration: 20220216 Address after: 100029 Chaoyang District, Beijing Hui Xin Street six, Twelfth level. Patentee after: SINOPEC OILFIELD SERVICE Corp. Patentee after: Sinopec Jingwei Co.,Ltd. Patentee after: Shengli directional well company of Sinopec Jingwei Co.,Ltd. Address before: 100101 Beichen West Road, Chaoyang District, Beijing 8 Beichen world center, block A 703. Patentee before: SINOPEC OILFIELD SERVICE Corp. Patentee before: DRILLING WELL ENGINEERING TECHNOLOGY COMPANY OF SINOPEC SHENGLI PETROLEUM ENGINEERING Co.,Ltd. |
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CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20150812 |