CN210068048U - 一种具有保护结构的热采井口 - Google Patents
一种具有保护结构的热采井口 Download PDFInfo
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- CN210068048U CN210068048U CN201920816779.2U CN201920816779U CN210068048U CN 210068048 U CN210068048 U CN 210068048U CN 201920816779 U CN201920816779 U CN 201920816779U CN 210068048 U CN210068048 U CN 210068048U
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112983354A (zh) * | 2021-03-01 | 2021-06-18 | 大庆市天德忠石油科技有限公司 | 一种井口快速解冻装置 |
CN114320223A (zh) * | 2021-12-27 | 2022-04-12 | 席赫 | 一种防冻堵单管组合阀组井口流程装置 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112983354A (zh) * | 2021-03-01 | 2021-06-18 | 大庆市天德忠石油科技有限公司 | 一种井口快速解冻装置 |
CN112983354B (zh) * | 2021-03-01 | 2021-10-19 | 大庆市天德忠石油科技有限公司 | 一种井口快速解冻装置 |
CN114320223A (zh) * | 2021-12-27 | 2022-04-12 | 席赫 | 一种防冻堵单管组合阀组井口流程装置 |
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Inventor after: Liu Yiliang Inventor after: Cui Donghua Inventor after: Liu Yichen Inventor after: Liu Yihe Inventor after: Liu Guoguang Inventor before: Liu Yiliang Inventor before: Cui Donghua Inventor before: He Dongxu Inventor before: Liu Yichen Inventor before: Liu Yihe Inventor before: Liu Guoguang |
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