CN202689935U - 一种钻井用水力振荡器 - Google Patents
一种钻井用水力振荡器 Download PDFInfo
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- CN202689935U CN202689935U CN 201220249059 CN201220249059U CN202689935U CN 202689935 U CN202689935 U CN 202689935U CN 201220249059 CN201220249059 CN 201220249059 CN 201220249059 U CN201220249059 U CN 201220249059U CN 202689935 U CN202689935 U CN 202689935U
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CN 201220249059 CN202689935U (zh) | 2012-05-30 | 2012-05-30 | 一种钻井用水力振荡器 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102704842A (zh) * | 2012-05-30 | 2012-10-03 | 中国石油化工集团公司 | 一种钻井用水力振荡器 |
CN103485718A (zh) * | 2013-09-17 | 2014-01-01 | 西南石油大学 | 一种基于脉冲激励的减摩降阻工具 |
CN104373043A (zh) * | 2014-11-10 | 2015-02-25 | 扬州市驰城石油机械有限公司 | 涡轮振荡器 |
CN106593338A (zh) * | 2016-12-16 | 2017-04-26 | 东北大学秦皇岛分校 | 一种液体驱动振荡器 |
CN107217990A (zh) * | 2017-07-06 | 2017-09-29 | 中国石油天然气集团公司 | 液力振荡辅助下套管装置 |
WO2019061617A1 (zh) * | 2017-09-29 | 2019-04-04 | 西南石油大学 | 负压脉冲振荡器 |
CN110485928A (zh) * | 2019-09-30 | 2019-11-22 | 西安石油大学 | 非周期性耦合水力诱振式连续油管减阻器 |
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2012
- 2012-05-30 CN CN 201220249059 patent/CN202689935U/zh not_active Expired - Lifetime
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102704842A (zh) * | 2012-05-30 | 2012-10-03 | 中国石油化工集团公司 | 一种钻井用水力振荡器 |
CN103485718A (zh) * | 2013-09-17 | 2014-01-01 | 西南石油大学 | 一种基于脉冲激励的减摩降阻工具 |
CN104373043A (zh) * | 2014-11-10 | 2015-02-25 | 扬州市驰城石油机械有限公司 | 涡轮振荡器 |
CN106593338A (zh) * | 2016-12-16 | 2017-04-26 | 东北大学秦皇岛分校 | 一种液体驱动振荡器 |
CN106593338B (zh) * | 2016-12-16 | 2019-01-08 | 东北大学秦皇岛分校 | 一种液体驱动振荡器 |
CN107217990A (zh) * | 2017-07-06 | 2017-09-29 | 中国石油天然气集团公司 | 液力振荡辅助下套管装置 |
CN107217990B (zh) * | 2017-07-06 | 2023-09-26 | 中国石油天然气集团公司 | 液力振荡辅助下套管装置 |
WO2019061617A1 (zh) * | 2017-09-29 | 2019-04-04 | 西南石油大学 | 负压脉冲振荡器 |
CN110485928A (zh) * | 2019-09-30 | 2019-11-22 | 西安石油大学 | 非周期性耦合水力诱振式连续油管减阻器 |
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Address after: 100728 Beijing, Chaoyangmen, North Street, No. 22, No. Patentee after: CHINA PETROLEUM & CHEMICAL Corp. Patentee after: PERTOLEUM MACHINERY RESEARCH INSTITUTE OF SINOPEC OILFIELD EQUIPMENT Corp. Address before: 100728 Beijing, Chaoyangmen, North Street, No. 22, No. Patentee before: CHINA PETROLEUM & CHEMICAL Corp. Patentee before: PETROLEUM MACHINERY RESEARCH INSTITUTE OF JIANGHAN PETROLEUM ADMINISTRATION BUREAU, CHINA PETROCHEMICAL Corp. |
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Effective date of registration: 20150114 Address after: 430223, Hubei, East Lake province Wuhan New Technology Development Zone 77 Optics Valley Avenue, Optics Valley finance port, block A2, 12 Patentee after: Sinopec Petroleum Engineering Machinery Co.,Ltd. Patentee after: PERTOLEUM MACHINERY RESEARCH INSTITUTE OF SINOPEC OILFIELD EQUIPMENT Corp. Address before: 100728 Beijing, Chaoyangmen, North Street, No. 22, No. Patentee before: CHINA PETROLEUM & CHEMICAL Corp. Patentee before: PERTOLEUM MACHINERY RESEARCH INSTITUTE OF SINOPEC OILFIELD EQUIPMENT Corp. |
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Effective date of registration: 20170921 Address after: 430223 Hubei, East Lake New Technology Development Zone, Optics Valley Road, No. 77,, financial port, A2 Co-patentee after: SINOPEC OILFIELD EQUIPMENT Corp. Patentee after: SINOPEC OILFIELD EQUIPMENT CORPORATION INSTITUTE Address before: 430223, Hubei, East Lake province Wuhan New Technology Development Zone 77 Optics Valley Avenue, Optics Valley finance port, block A2, 12 Co-patentee before: PERTOLEUM MACHINERY RESEARCH INSTITUTE OF SINOPEC OILFIELD EQUIPMENT Corp. Patentee before: Sinopec Petroleum Engineering Machinery Co.,Ltd. |
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