CN204419122U - 一种连续油管旋转通井器 - Google Patents
一种连续油管旋转通井器 Download PDFInfo
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- CN204419122U CN204419122U CN201520066825.3U CN201520066825U CN204419122U CN 204419122 U CN204419122 U CN 204419122U CN 201520066825 U CN201520066825 U CN 201520066825U CN 204419122 U CN204419122 U CN 204419122U
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CN201520066825.3U CN204419122U (zh) | 2015-01-30 | 2015-01-30 | 一种连续油管旋转通井器 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107754586A (zh) * | 2017-10-26 | 2018-03-06 | 河南九龙环保有限公司 | 用于烟气处理的脱硫脱硝装置 |
CN110094184A (zh) * | 2018-01-31 | 2019-08-06 | 中国石油天然气股份有限公司 | 通井工具 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107754586A (zh) * | 2017-10-26 | 2018-03-06 | 河南九龙环保有限公司 | 用于烟气处理的脱硫脱硝装置 |
CN107754586B (zh) * | 2017-10-26 | 2024-01-19 | 河南九龙环保有限公司 | 用于烟气处理的脱硫脱硝装置 |
CN110094184A (zh) * | 2018-01-31 | 2019-08-06 | 中国石油天然气股份有限公司 | 通井工具 |
CN110094184B (zh) * | 2018-01-31 | 2024-03-01 | 中国石油天然气股份有限公司 | 通井工具 |
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Effective date of registration: 20210602 Address after: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Patentee after: SINOPEC Group Patentee after: SINOPEC OILFIELD SERVICE Corp. Patentee after: Sinopec Southwest Petroleum Engineering Co.,Ltd. Address before: 100101 twelfth floor, No. 16, Huixin East Street, Chaoyang District, Beijing Patentee before: SINOPEC OILFIELD SERVICE Corp. Patentee before: Sinopec Southwest Petroleum Engineering Co.,Ltd. |