CN203756087U - 一种平衡压力钻井控压装置 - Google Patents
一种平衡压力钻井控压装置 Download PDFInfo
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- CN203756087U CN203756087U CN201420071315.0U CN201420071315U CN203756087U CN 203756087 U CN203756087 U CN 203756087U CN 201420071315 U CN201420071315 U CN 201420071315U CN 203756087 U CN203756087 U CN 203756087U
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- 238000005553 drilling Methods 0.000 title claims abstract description 86
- 239000012530 fluid Substances 0.000 claims abstract description 37
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- 238000005516 engineering process Methods 0.000 abstract description 10
- 238000005259 measurement Methods 0.000 abstract description 2
- 230000010412 perfusion Effects 0.000 abstract 4
- 238000009530 blood pressure measurement Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 11
- 239000007789 gas Substances 0.000 description 7
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- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
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- 239000003345 natural gas Substances 0.000 description 1
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- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical class O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000033772 system development Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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CN201420071315.0U CN203756087U (zh) | 2014-02-19 | 2014-02-19 | 一种平衡压力钻井控压装置 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104499973A (zh) * | 2014-11-26 | 2015-04-08 | 中国石油集团西部钻探工程有限公司 | 控压钻井中控压状态下更换旋转防喷器胶芯的装置 |
CN104847287A (zh) * | 2014-02-19 | 2015-08-19 | 中国石油化工集团公司 | 一种平衡压力钻井控压装置及方法 |
CN108625822A (zh) * | 2018-05-08 | 2018-10-09 | 海峰深水(天津)技术服务有限公司 | 一种多级顺序触发的能够自动剪切管柱并密封井眼的应急*** |
CN108825125A (zh) * | 2017-05-05 | 2018-11-16 | 中国石油化工股份有限公司 | 一种动态变参数压井工艺方法 |
CN109736772A (zh) * | 2018-11-21 | 2019-05-10 | 长江大学 | 一种基于环空返出监测的简易控压钻进方法及*** |
CN112031685A (zh) * | 2019-06-04 | 2020-12-04 | 中石化石油工程技术服务有限公司 | 一种液面稳定控制***及其控制方法 |
CN112983350A (zh) * | 2021-04-14 | 2021-06-18 | 盐城佰信石油机械有限公司 | 一种井口回压调控方法及调控装置 |
-
2014
- 2014-02-19 CN CN201420071315.0U patent/CN203756087U/zh not_active Expired - Lifetime
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104847287A (zh) * | 2014-02-19 | 2015-08-19 | 中国石油化工集团公司 | 一种平衡压力钻井控压装置及方法 |
CN104499973A (zh) * | 2014-11-26 | 2015-04-08 | 中国石油集团西部钻探工程有限公司 | 控压钻井中控压状态下更换旋转防喷器胶芯的装置 |
CN104499973B (zh) * | 2014-11-26 | 2017-06-06 | 中国石油集团西部钻探工程有限公司 | 控压钻井中控压状态下更换旋转防喷器胶芯的装置 |
CN108825125A (zh) * | 2017-05-05 | 2018-11-16 | 中国石油化工股份有限公司 | 一种动态变参数压井工艺方法 |
CN108625822A (zh) * | 2018-05-08 | 2018-10-09 | 海峰深水(天津)技术服务有限公司 | 一种多级顺序触发的能够自动剪切管柱并密封井眼的应急*** |
CN108625822B (zh) * | 2018-05-08 | 2024-04-02 | 海一峰深水(天津)技术服务有限公司 | 一种多级顺序触发的能够自动剪切管柱并密封井眼的应急*** |
CN109736772A (zh) * | 2018-11-21 | 2019-05-10 | 长江大学 | 一种基于环空返出监测的简易控压钻进方法及*** |
CN112031685A (zh) * | 2019-06-04 | 2020-12-04 | 中石化石油工程技术服务有限公司 | 一种液面稳定控制***及其控制方法 |
CN112983350A (zh) * | 2021-04-14 | 2021-06-18 | 盐城佰信石油机械有限公司 | 一种井口回压调控方法及调控装置 |
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Effective date of registration: 20151124 Address after: 100029 Beijing Chaoyang District Hui Xin a No. twelve layer 6 Patentee after: SINOPEC OILFIELD SERVICE Corp. Patentee after: SINOPEC SHENGLI PETROLEUM ENGINEERING CO., LTD. DRILLING TECHNOLOGY Research Institute Address before: 100728 Beijing, Chaoyangmen, North Street, No. 22, No. Patentee before: CHINA PETROLEUM & CHEMICAL Corp. Patentee before: SINOPEC SHENGLI PETROLEUM ENGINEERING CO., LTD. DRILLING TECHNOLOGY Research Institute |
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Effective date of registration: 20220225 Address after: 100029 Chaoyang District, Beijing Hui Xin Street six, Twelfth level. Patentee after: SINOPEC OILFIELD SERVICE Corp. Patentee after: SINOPEC SHENGLI PETROLEUM ENGINEERING Co.,Ltd. Patentee after: Sinopec Jingwei Co.,Ltd. Patentee after: Geological measurement and Control Technology Research Institute of Sinopec Jingwei Co.,Ltd. Address before: 12 / F, No. 6, Huixin a, Chaoyang District, Beijing 100029 Patentee before: SINOPEC OILFIELD SERVICE Corp. Patentee before: SINOPEC SHENGLI PETROLEUM ENGINEERING CO., LTD. DRILLING TECHNOLOGY Research Institute |
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Granted publication date: 20140806 |