CN216406749U - 一种悬挂器压裂回接工具 - Google Patents
一种悬挂器压裂回接工具 Download PDFInfo
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| Application Number | Priority Date | Filing Date | Title |
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| CN202121460055.2U CN216406749U (zh) | 2021-06-30 | 2021-06-30 | 一种悬挂器压裂回接工具 |
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| CN202121460055.2U CN216406749U (zh) | 2021-06-30 | 2021-06-30 | 一种悬挂器压裂回接工具 |
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| CN216406749U true CN216406749U (zh) | 2022-04-29 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115538963A (zh) * | 2021-06-30 | 2022-12-30 | 中石化石油工程技术服务有限公司 | 一种悬挂器压裂回接工具 |
| CN117868803A (zh) * | 2024-03-13 | 2024-04-12 | 中石化西南石油工程有限公司 | 一种适用于超深井油气井的四联作测试管柱及其使用方法 |
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2021
- 2021-06-30 CN CN202121460055.2U patent/CN216406749U/zh active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115538963A (zh) * | 2021-06-30 | 2022-12-30 | 中石化石油工程技术服务有限公司 | 一种悬挂器压裂回接工具 |
| CN117868803A (zh) * | 2024-03-13 | 2024-04-12 | 中石化西南石油工程有限公司 | 一种适用于超深井油气井的四联作测试管柱及其使用方法 |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20250430 Address after: Room 1202, No. 22 Chaoyangmen North Street, Chaoyang District, Beijing, 100728 Patentee after: Sinopec Petroleum Engineering Technology Service Co.,Ltd. Country or region after: China Patentee after: SINOPEC SHENGLI PETROLEUM ENGINEERING Co.,Ltd. Patentee after: SINOPEC SHENGLI PETROLEUM ENGINEERING CO., LTD. DRILLING TECHNOLOGY Research Institute Address before: 257017 no.827, Beiyi Road, Dongying District, Dongying City, Shandong Province Patentee before: SINOPEC OILFIELD SERVICE Corp. Country or region before: China Patentee before: SINOPEC SHENGLI PETROLEUM ENGINEERING Co.,Ltd. Patentee before: SINOPEC SHENGLI PETROLEUM ENGINEERING CO., LTD. DRILLING TECHNOLOGY Research Institute |
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| TR01 | Transfer of patent right |