CN204646159U - 一种石油钻井振荡器 - Google Patents
一种石油钻井振荡器 Download PDFInfo
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- CN204646159U CN204646159U CN201520302596.0U CN201520302596U CN204646159U CN 204646159 U CN204646159 U CN 204646159U CN 201520302596 U CN201520302596 U CN 201520302596U CN 204646159 U CN204646159 U CN 204646159U
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- 238000005553 drilling Methods 0.000 title claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims description 14
- 239000002184 metal Substances 0.000 abstract description 2
- 238000006073 displacement reaction Methods 0.000 description 7
- 230000008878 coupling Effects 0.000 description 6
- 238000010168 coupling process Methods 0.000 description 6
- 238000005859 coupling reaction Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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CN201520302596.0U CN204646159U (zh) | 2015-05-12 | 2015-05-12 | 一种石油钻井振荡器 |
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CN201520302596.0U CN204646159U (zh) | 2015-05-12 | 2015-05-12 | 一种石油钻井振荡器 |
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CN204646159U true CN204646159U (zh) | 2015-09-16 |
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CN201520302596.0U Expired - Fee Related CN204646159U (zh) | 2015-05-12 | 2015-05-12 | 一种石油钻井振荡器 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104790876A (zh) * | 2015-05-12 | 2015-07-22 | 成都恩承油气有限公司 | 一种石油钻井振荡器 |
CN106639944A (zh) * | 2016-11-16 | 2017-05-10 | 长江大学 | 一种涡轮式井下水力振荡器 |
CN109779555A (zh) * | 2017-11-13 | 2019-05-21 | 中石化石油工程技术服务有限公司 | 一种阀式振动固井工具 |
CN115012862A (zh) * | 2022-07-19 | 2022-09-06 | 天津立林石油机械有限公司 | 一种用于破除钻具与井壁静摩阻的水力振荡器 |
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2015
- 2015-05-12 CN CN201520302596.0U patent/CN204646159U/zh not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104790876A (zh) * | 2015-05-12 | 2015-07-22 | 成都恩承油气有限公司 | 一种石油钻井振荡器 |
CN106639944A (zh) * | 2016-11-16 | 2017-05-10 | 长江大学 | 一种涡轮式井下水力振荡器 |
CN109779555A (zh) * | 2017-11-13 | 2019-05-21 | 中石化石油工程技术服务有限公司 | 一种阀式振动固井工具 |
CN115012862A (zh) * | 2022-07-19 | 2022-09-06 | 天津立林石油机械有限公司 | 一种用于破除钻具与井壁静摩阻的水力振荡器 |
CN115012862B (zh) * | 2022-07-19 | 2024-04-12 | 天津立林石油机械有限公司 | 一种用于破除钻具与井壁静摩阻的水力振荡器 |
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Address after: 610056 Sichuan Province, Chengdu City, bay 66 Patentee after: CHENGDU EN-SHAIN TECHNOLOGY Inc. Patentee after: SICHUAN ROREI TECHNOLOGY CO.,LTD. Address before: 610056 Sichuan Province, Chengdu City, bay 66 Patentee before: CHENGDU EN-SHINE OIL & GAS Co.,Ltd. Patentee before: SICHUAN ROREI TECHNOLOGY CO.,LTD. |
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Denomination of utility model: Petroleum drilling oscillator Effective date of registration: 20170214 Granted publication date: 20150916 Pledgee: Agricultural Bank of China Limited by Share Ltd. Chengdu Qingyang branch Pledgor: CHENGDU EN-SHAIN TECHNOLOGY Inc.|SICHUAN ROREI TECHNOLOGY CO.,LTD. Registration number: 2017510000010 |
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Date of cancellation: 20180301 Granted publication date: 20150916 Pledgee: Agricultural Bank of China Limited by Share Ltd. Chengdu Qingyang branch Pledgor: CHENGDU EN-SHAIN TECHNOLOGY Inc.|SICHUAN ROREI TECHNOLOGY CO.,LTD. Registration number: 2017510000010 |
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Denomination of utility model: Petroleum drilling oscillator Effective date of registration: 20180326 Granted publication date: 20150916 Pledgee: Sichuan Tianfu financial leasing Limited by Share Ltd. Pledgor: SICHUAN ROREI TECHNOLOGY CO.,LTD.|CHENGDU EN-SHAIN TECHNOLOGY Inc. Registration number: 2018510000034 |
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Denomination of utility model: Petroleum drilling oscillator Effective date of registration: 20200102 Granted publication date: 20150916 Pledgee: Sichuan Tianfu financial leasing Limited by Share Ltd. Pledgor: CHENGDU EN-SHAIN TECHNOLOGY Inc.|SICHUAN ROREI TECHNOLOGY CO.,LTD. Registration number: Y2020510000001 |
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