CN214035608U - 一种桥塞射孔联作工具串 - Google Patents
一种桥塞射孔联作工具串 Download PDFInfo
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- CN214035608U CN214035608U CN202022472731.XU CN202022472731U CN214035608U CN 214035608 U CN214035608 U CN 214035608U CN 202022472731 U CN202022472731 U CN 202022472731U CN 214035608 U CN214035608 U CN 214035608U
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- detonator
- wire passing
- sealing ring
- bridge plug
- sealing
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CN202022472731.XU CN214035608U (zh) | 2020-10-30 | 2020-10-30 | 一种桥塞射孔联作工具串 |
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CN202022472731.XU CN214035608U (zh) | 2020-10-30 | 2020-10-30 | 一种桥塞射孔联作工具串 |
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CN214035608U true CN214035608U (zh) | 2021-08-24 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN114658398A (zh) * | 2022-05-05 | 2022-06-24 | 陕西海格瑞恩实业有限公司 | 射孔桥射连坐重复工具串 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN114658398A (zh) * | 2022-05-05 | 2022-06-24 | 陕西海格瑞恩实业有限公司 | 射孔桥射连坐重复工具串 |
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Legal Events
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220214 Address after: 100028 Chaoyang District, Beijing Hui Xin Street 6, Twelfth level. Patentee after: SINOPEC OILFIELD SERVICE Corp. Patentee after: Sinopec Jingwei Co.,Ltd. Patentee after: SINOPEC NORTH CHINA PETROLEUM ENGINEERING Co.,Ltd. Patentee after: North China Measurement and control company of Sinopec Jingwei Co.,Ltd. Address before: 100728 12th floor, A6 Huixin East Street, Chaoyang District, Beijing Patentee before: SINOPEC OILFIELD SERVICE Corp. Patentee before: Sinopec North China Petroleum Engineering Co., Ltd |