CN106368649A - 一种全封闭高压阀门漏失治理装置及方法 - Google Patents
一种全封闭高压阀门漏失治理装置及方法 Download PDFInfo
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- CN106368649A CN106368649A CN201610893515.8A CN201610893515A CN106368649A CN 106368649 A CN106368649 A CN 106368649A CN 201610893515 A CN201610893515 A CN 201610893515A CN 106368649 A CN106368649 A CN 106368649A
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- valve
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- 238000000034 method Methods 0.000 title claims abstract description 16
- 238000007789 sealing Methods 0.000 claims abstract description 49
- 238000004519 manufacturing process Methods 0.000 claims abstract description 35
- 210000002445 nipple Anatomy 0.000 claims abstract description 30
- 238000006243 chemical reaction Methods 0.000 claims abstract description 29
- 239000003129 oil well Substances 0.000 claims description 31
- 230000008878 coupling Effects 0.000 claims description 20
- 238000010168 coupling process Methods 0.000 claims description 20
- 238000005859 coupling reaction Methods 0.000 claims description 20
- 230000000903 blocking effect Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 6
- 238000012423 maintenance Methods 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 33
- 230000000694 effects Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
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- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000280 densification Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 210000004247 hand Anatomy 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- MGCQZNBCJBRZDT-UHFFFAOYSA-N midodrine hydrochloride Chemical compound [H+].[Cl-].COC1=CC=C(OC)C(C(O)CNC(=O)CN)=C1 MGCQZNBCJBRZDT-UHFFFAOYSA-N 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B34/00—Valve arrangements for boreholes or wells
- E21B34/02—Valve arrangements for boreholes or wells in well heads
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/02—Surface sealing or packing
- E21B33/03—Well heads; Setting-up thereof
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Fluid-Pressure Circuits (AREA)
- Pressure Vessels And Lids Thereof (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610893515.8A CN106368649B (zh) | 2016-10-13 | 2016-10-13 | 一种全封闭高压阀门漏失治理装置及方法 |
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CN201610893515.8A CN106368649B (zh) | 2016-10-13 | 2016-10-13 | 一种全封闭高压阀门漏失治理装置及方法 |
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Publication Number | Publication Date |
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CN106368649A true CN106368649A (zh) | 2017-02-01 |
CN106368649B CN106368649B (zh) | 2018-08-24 |
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CN201610893515.8A Active CN106368649B (zh) | 2016-10-13 | 2016-10-13 | 一种全封闭高压阀门漏失治理装置及方法 |
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106703748A (zh) * | 2017-03-03 | 2017-05-24 | 胡升龙 | 免压井免卸载采油树井口封井器 |
CN109138892A (zh) * | 2018-10-11 | 2019-01-04 | 王瑞东 | 高压封井油水井带压开孔装置及开孔封堵器 |
CN109372471A (zh) * | 2018-11-29 | 2019-02-22 | 美钻深海能源科技研发(上海)有限公司 | 一种井口带压阀门开关失效维修设备及其方法 |
CN110905445A (zh) * | 2019-11-26 | 2020-03-24 | 中国石油集团川庆钻探工程有限公司长庆井下技术作业公司 | 一种用于气井井口的阀门外漏控制器及方法 |
CN111878020A (zh) * | 2020-08-28 | 2020-11-03 | 西安九德创一科技有限公司 | 一种带压换阀工具及方法 |
CN111878023A (zh) * | 2020-08-28 | 2020-11-03 | 西安九德创一科技有限公司 | 一种带压修阀工具及方法 |
CN114198053A (zh) * | 2021-12-13 | 2022-03-18 | 松原市云生石油技术服务有限公司 | 井口阀门闸板带压开孔装置 |
CN118128480A (zh) * | 2024-05-08 | 2024-06-04 | 江苏雄越石油机械设备制造有限公司 | 一种可更换泄漏阀门的采油井口装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4452304A (en) * | 1981-06-24 | 1984-06-05 | Tri-State Oil Tool Industries | Remotely operated packer and anchor apparatus for changing a geothermal wellhead valve |
US4460039A (en) * | 1982-11-04 | 1984-07-17 | W-K-M Wellhead Systems, Inc. | Wellhead valve removal and installation tool |
CN101691833A (zh) * | 2008-12-31 | 2010-04-07 | 泸州川油钻采工具有限公司 | 带压换阀用安装方法及其装置 |
CN203050583U (zh) * | 2012-12-31 | 2013-07-10 | 托普威尔石油技术股份公司 | 套管阀的不丢手换阀装置 |
CN203670846U (zh) * | 2014-01-16 | 2014-06-25 | 西安东新石油设备厂有限公司 | 一种具有带压更换阀杆和平衡杆的平板闸阀 |
CN206256897U (zh) * | 2016-10-13 | 2017-06-16 | 西安东新石油设备厂有限公司 | 一种全封闭高压阀门漏失治理装置 |
-
2016
- 2016-10-13 CN CN201610893515.8A patent/CN106368649B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4452304A (en) * | 1981-06-24 | 1984-06-05 | Tri-State Oil Tool Industries | Remotely operated packer and anchor apparatus for changing a geothermal wellhead valve |
US4460039A (en) * | 1982-11-04 | 1984-07-17 | W-K-M Wellhead Systems, Inc. | Wellhead valve removal and installation tool |
CN101691833A (zh) * | 2008-12-31 | 2010-04-07 | 泸州川油钻采工具有限公司 | 带压换阀用安装方法及其装置 |
CN203050583U (zh) * | 2012-12-31 | 2013-07-10 | 托普威尔石油技术股份公司 | 套管阀的不丢手换阀装置 |
CN203670846U (zh) * | 2014-01-16 | 2014-06-25 | 西安东新石油设备厂有限公司 | 一种具有带压更换阀杆和平衡杆的平板闸阀 |
CN206256897U (zh) * | 2016-10-13 | 2017-06-16 | 西安东新石油设备厂有限公司 | 一种全封闭高压阀门漏失治理装置 |
Non-Patent Citations (1)
Title |
---|
文成槐等: "带压安全更换井口闸阀技术的研究与应用", 《钻采工艺》 * |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106703748A (zh) * | 2017-03-03 | 2017-05-24 | 胡升龙 | 免压井免卸载采油树井口封井器 |
CN109138892A (zh) * | 2018-10-11 | 2019-01-04 | 王瑞东 | 高压封井油水井带压开孔装置及开孔封堵器 |
CN109372471B (zh) * | 2018-11-29 | 2023-09-26 | 美钻深海能源科技研发(上海)有限公司 | 一种井口带压阀门开关失效维修设备及其方法 |
CN109372471A (zh) * | 2018-11-29 | 2019-02-22 | 美钻深海能源科技研发(上海)有限公司 | 一种井口带压阀门开关失效维修设备及其方法 |
CN110905445A (zh) * | 2019-11-26 | 2020-03-24 | 中国石油集团川庆钻探工程有限公司长庆井下技术作业公司 | 一种用于气井井口的阀门外漏控制器及方法 |
CN110905445B (zh) * | 2019-11-26 | 2024-03-29 | 中国石油天然气集团有限公司 | 一种用于气井井口的阀门外漏控制器及方法 |
CN111878023B (zh) * | 2020-08-28 | 2024-03-22 | 西安东新石油设备厂有限公司 | 一种带压修阀工具及方法 |
CN111878023A (zh) * | 2020-08-28 | 2020-11-03 | 西安九德创一科技有限公司 | 一种带压修阀工具及方法 |
CN111878020A (zh) * | 2020-08-28 | 2020-11-03 | 西安九德创一科技有限公司 | 一种带压换阀工具及方法 |
CN111878020B (zh) * | 2020-08-28 | 2024-04-16 | 西安东新石油设备厂有限公司 | 一种带压换阀工具及方法 |
CN114198053B (zh) * | 2021-12-13 | 2023-06-20 | 松原市云生石油技术服务有限公司 | 井口阀门闸板带压开孔装置 |
CN114198053A (zh) * | 2021-12-13 | 2022-03-18 | 松原市云生石油技术服务有限公司 | 井口阀门闸板带压开孔装置 |
CN118128480A (zh) * | 2024-05-08 | 2024-06-04 | 江苏雄越石油机械设备制造有限公司 | 一种可更换泄漏阀门的采油井口装置 |
CN118128480B (zh) * | 2024-05-08 | 2024-06-28 | 江苏雄越石油机械设备制造有限公司 | 一种可更换泄漏阀门的采油井口装置 |
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CN106368649B (zh) | 2018-08-24 |
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Denomination of invention: A leakage control device and method for fully closed high pressure valve Effective date of registration: 20200922 Granted publication date: 20180824 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: XI'AN DONGXIN PETROLEUM EQUIPMENT PLANT Co.,Ltd. Registration number: Y2020990001150 |
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Date of cancellation: 20211018 Granted publication date: 20180824 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: XI'AN DONGXIN PETROLEUM EQUIPMENT PLANT Co.,Ltd. Registration number: Y2020990001150 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A leakage treatment device and method for fully closed high pressure valve Effective date of registration: 20211019 Granted publication date: 20180824 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: XI'AN DONGXIN PETROLEUM EQUIPMENT PLANT Co.,Ltd. Registration number: Y2021990000972 |
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Date of cancellation: 20230621 Granted publication date: 20180824 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: XI'AN DONGXIN PETROLEUM EQUIPMENT PLANT Co.,Ltd. Registration number: Y2021990000972 |
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