CN209724292U - 一种尾管悬挂器用液压式牵制短节 - Google Patents
一种尾管悬挂器用液压式牵制短节 Download PDFInfo
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113803008A (zh) * | 2020-06-12 | 2021-12-17 | 中国石油化工股份有限公司 | 一种送放工具 |
CN117514069A (zh) * | 2023-11-29 | 2024-02-06 | 深圳市迈威石油设备技术有限公司 | 一种防止中途坐卡的牵制短节 |
WO2024054212A1 (en) * | 2022-09-07 | 2024-03-14 | Halliburton Energy Services, Inc. | Multilateral junction including a toothed coupling |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113803008A (zh) * | 2020-06-12 | 2021-12-17 | 中国石油化工股份有限公司 | 一种送放工具 |
CN113803008B (zh) * | 2020-06-12 | 2023-07-25 | 中国石油化工股份有限公司 | 一种送放工具 |
WO2024054212A1 (en) * | 2022-09-07 | 2024-03-14 | Halliburton Energy Services, Inc. | Multilateral junction including a toothed coupling |
US12065910B2 (en) | 2022-09-07 | 2024-08-20 | Halliburton Energy Services, Inc. | Multilateral junction including a toothed coupling |
CN117514069A (zh) * | 2023-11-29 | 2024-02-06 | 深圳市迈威石油设备技术有限公司 | 一种防止中途坐卡的牵制短节 |
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Effective date of registration: 20201125 Address after: 300457 Tianjin Binhai New Area Development Zone No. second, No. 83, China Petroleum Tianjin building Bohai Drilling Engineering Co., Ltd. Patentee after: CNPC Bohai Drilling Engineering Co.,Ltd. Patentee after: CHINA NATIONAL PETROLEUM Corp. Address before: 300457 Tianjin Binhai New Area Development Zone No. second, No. 83, China Petroleum Tianjin building Bohai Drilling Engineering Co., Ltd. Patentee before: CNPC Bohai Drilling Engineering Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191203 |
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CF01 | Termination of patent right due to non-payment of annual fee |