CN106869856A - 天然气井口远程智能开关控制装置 - Google Patents
天然气井口远程智能开关控制装置 Download PDFInfo
- Publication number
- CN106869856A CN106869856A CN201710128808.1A CN201710128808A CN106869856A CN 106869856 A CN106869856 A CN 106869856A CN 201710128808 A CN201710128808 A CN 201710128808A CN 106869856 A CN106869856 A CN 106869856A
- Authority
- CN
- China
- Prior art keywords
- valve
- well head
- well
- gas well
- natural gas
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000002343 natural gas well Substances 0.000 title claims abstract description 19
- 239000000463 material Substances 0.000 claims description 9
- 239000004568 cement Substances 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 239000007789 gas Substances 0.000 abstract description 36
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 abstract description 5
- 239000007788 liquid Substances 0.000 abstract description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 14
- 239000003345 natural gas Substances 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
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
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)
- Electrically Driven Valve-Operating Means (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710128808.1A CN106869856A (zh) | 2017-03-06 | 2017-03-06 | 天然气井口远程智能开关控制装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710128808.1A CN106869856A (zh) | 2017-03-06 | 2017-03-06 | 天然气井口远程智能开关控制装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN106869856A true CN106869856A (zh) | 2017-06-20 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710128808.1A Withdrawn CN106869856A (zh) | 2017-03-06 | 2017-03-06 | 天然气井口远程智能开关控制装置 |
Country Status (1)
Country | Link |
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CN (1) | CN106869856A (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107780919A (zh) * | 2017-09-22 | 2018-03-09 | 中国石油集团西部钻探工程有限公司 | 远程气井控制柜及其远程控制方法 |
CN108691517A (zh) * | 2018-02-02 | 2018-10-23 | 吴兵 | 一种远程天然气间歇井恒速开井装置 |
CN109469460A (zh) * | 2018-05-14 | 2019-03-15 | 中国石油集团西部钻探工程有限公司 | 气井自动化间开井口装置 |
CN111550219A (zh) * | 2020-05-09 | 2020-08-18 | 西安希佛隆阀门有限公司 | 天然气井远程控制方法及装置 |
CN111980625A (zh) * | 2020-09-10 | 2020-11-24 | 盘锦华晨石油装备制造有限公司 | 智能井口加热开关调压*** |
CN112228586A (zh) * | 2020-09-25 | 2021-01-15 | 中国石油天然气股份有限公司 | 一种阀芯和紧急截断阀及其控制方法 |
-
2017
- 2017-03-06 CN CN201710128808.1A patent/CN106869856A/zh not_active Withdrawn
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107780919A (zh) * | 2017-09-22 | 2018-03-09 | 中国石油集团西部钻探工程有限公司 | 远程气井控制柜及其远程控制方法 |
CN108691517A (zh) * | 2018-02-02 | 2018-10-23 | 吴兵 | 一种远程天然气间歇井恒速开井装置 |
CN109469460A (zh) * | 2018-05-14 | 2019-03-15 | 中国石油集团西部钻探工程有限公司 | 气井自动化间开井口装置 |
CN111550219A (zh) * | 2020-05-09 | 2020-08-18 | 西安希佛隆阀门有限公司 | 天然气井远程控制方法及装置 |
CN111550219B (zh) * | 2020-05-09 | 2022-06-21 | 希佛隆阀门集团有限公司 | 天然气井远程控制方法及装置 |
CN111980625A (zh) * | 2020-09-10 | 2020-11-24 | 盘锦华晨石油装备制造有限公司 | 智能井口加热开关调压*** |
CN112228586A (zh) * | 2020-09-25 | 2021-01-15 | 中国石油天然气股份有限公司 | 一种阀芯和紧急截断阀及其控制方法 |
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Legal Events
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PB01 | Publication | ||
PB01 | Publication | ||
CB03 | Change of inventor or designer information |
Inventor after: Wang Dong Inventor after: Jie Yonggang Inventor after: Li Yan Inventor after: Ma Li Inventor after: Du Chao Inventor after: Hu Junzhi Inventor after: Zhang Huatao Inventor after: Zhao Jinglong Inventor after: Guo Ruipeng Inventor before: Jie Yonggang Inventor before: Hu Junzhi Inventor before: Guo Ruipeng |
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CB03 | Change of inventor or designer information | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170620 |
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WW01 | Invention patent application withdrawn after publication |