CN107605429A - A kind of pipe pressure for oil exploitation eliminates sampling valve device - Google Patents
A kind of pipe pressure for oil exploitation eliminates sampling valve device Download PDFInfo
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- CN107605429A CN107605429A CN201710804979.1A CN201710804979A CN107605429A CN 107605429 A CN107605429 A CN 107605429A CN 201710804979 A CN201710804979 A CN 201710804979A CN 107605429 A CN107605429 A CN 107605429A
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- flow
- rate adjustment
- oil
- sampling
- valve body
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710804979.1A CN107605429B (en) | 2017-09-08 | 2017-09-08 | Pipe pressure eliminating and sampling valve device for oil exploitation |
Applications Claiming Priority (1)
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CN201710804979.1A CN107605429B (en) | 2017-09-08 | 2017-09-08 | Pipe pressure eliminating and sampling valve device for oil exploitation |
Publications (2)
Publication Number | Publication Date |
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CN107605429A true CN107605429A (en) | 2018-01-19 |
CN107605429B CN107605429B (en) | 2022-05-20 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201710804979.1A Expired - Fee Related CN107605429B (en) | 2017-09-08 | 2017-09-08 | Pipe pressure eliminating and sampling valve device for oil exploitation |
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CN (1) | CN107605429B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112268751A (en) * | 2020-10-21 | 2021-01-26 | 朱红璋 | Oil extraction sample oil reservoir sampling equipment |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2503285Y (en) * | 2001-09-06 | 2002-07-31 | 赵斌健 | Pressure reducing constant-current valve |
RU2253012C1 (en) * | 2003-11-11 | 2005-05-27 | Хузин Ринат Раисович | Sample-taking device |
CN201025027Y (en) * | 2007-04-26 | 2008-02-20 | 罗永康 | Well mouth pressure measurement and oil sampling valve |
CN202510108U (en) * | 2012-03-28 | 2012-10-31 | 何国伟 | Oil well production back-pressure simulator |
CN204002736U (en) * | 2014-08-30 | 2014-12-10 | 克拉玛依胜利高原机械有限公司 | The adjustable resistance oil nozzle sleeve of a kind of pin type |
CN204457601U (en) * | 2014-12-19 | 2015-07-08 | 中国石油天然气股份有限公司 | A kind of sample valve |
CN105649574A (en) * | 2014-11-12 | 2016-06-08 | 中国石油天然气股份有限公司 | Adjustable oil nozzle |
RU2589547C1 (en) * | 2015-01-12 | 2016-07-10 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Тюменский индустриальный университет" (ТИУ) | Valve for sampling from pipeline |
-
2017
- 2017-09-08 CN CN201710804979.1A patent/CN107605429B/en not_active Expired - Fee Related
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2503285Y (en) * | 2001-09-06 | 2002-07-31 | 赵斌健 | Pressure reducing constant-current valve |
RU2253012C1 (en) * | 2003-11-11 | 2005-05-27 | Хузин Ринат Раисович | Sample-taking device |
CN201025027Y (en) * | 2007-04-26 | 2008-02-20 | 罗永康 | Well mouth pressure measurement and oil sampling valve |
CN202510108U (en) * | 2012-03-28 | 2012-10-31 | 何国伟 | Oil well production back-pressure simulator |
CN204002736U (en) * | 2014-08-30 | 2014-12-10 | 克拉玛依胜利高原机械有限公司 | The adjustable resistance oil nozzle sleeve of a kind of pin type |
CN105649574A (en) * | 2014-11-12 | 2016-06-08 | 中国石油天然气股份有限公司 | Adjustable oil nozzle |
CN204457601U (en) * | 2014-12-19 | 2015-07-08 | 中国石油天然气股份有限公司 | A kind of sample valve |
RU2589547C1 (en) * | 2015-01-12 | 2016-07-10 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Тюменский индустриальный университет" (ТИУ) | Valve for sampling from pipeline |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112268751A (en) * | 2020-10-21 | 2021-01-26 | 朱红璋 | Oil extraction sample oil reservoir sampling equipment |
CN112268751B (en) * | 2020-10-21 | 2024-01-19 | 朱红璋 | Petroleum exploitation sample oil layer sampling equipment |
Also Published As
Publication number | Publication date |
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CN107605429B (en) | 2022-05-20 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20220422 Address after: 257000 Room 501, unit 3, building 40, No. 211, Donger Road, Dongying District, Dongying City, Shandong Province Applicant after: Zhao Yue Applicant after: Huang Zhendong Applicant after: Wei Tingting Applicant after: Sun Li Applicant after: Yang Yunfei Applicant after: Han Qi Applicant after: Jing Lin Applicant after: Zhang Lei Applicant after: Zhang Yuanyuan Applicant after: Zhou Hui Address before: 257200 dongshenghekou oil production management area of Sinopec Shengli Oilfield, Hekou District, Dongying City, Shandong Province Applicant before: Zhao Yue Applicant before: Wang Hongwei Applicant before: Huang Zhendong Applicant before: Sun Li Applicant before: Wei Tingting Applicant before: Zhou Hui Applicant before: Yang Yunfei Applicant before: Li Ying Applicant before: Zheng Haijun Applicant before: Zhang Lei Applicant before: Zhang Yuanyuan |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220520 |