CN202467804U - 采油井就地切水回注装置 - Google Patents
采油井就地切水回注装置 Download PDFInfo
- Publication number
- CN202467804U CN202467804U CN2012200501995U CN201220050199U CN202467804U CN 202467804 U CN202467804 U CN 202467804U CN 2012200501995 U CN2012200501995 U CN 2012200501995U CN 201220050199 U CN201220050199 U CN 201220050199U CN 202467804 U CN202467804 U CN 202467804U
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- China
- Prior art keywords
- phase separator
- outlet pipe
- producing well
- sewage
- water
- 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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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2012200501995U CN202467804U (zh) | 2012-02-16 | 2012-02-16 | 采油井就地切水回注装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2012200501995U CN202467804U (zh) | 2012-02-16 | 2012-02-16 | 采油井就地切水回注装置 |
Publications (1)
Publication Number | Publication Date |
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CN202467804U true CN202467804U (zh) | 2012-10-03 |
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CN2012200501995U Expired - Fee Related CN202467804U (zh) | 2012-02-16 | 2012-02-16 | 采油井就地切水回注装置 |
Country Status (1)
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CN (1) | CN202467804U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106907574A (zh) * | 2015-12-22 | 2017-06-30 | 中国石油天然气股份有限公司 | 集油系统 |
-
2012
- 2012-02-16 CN CN2012200501995U patent/CN202467804U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106907574A (zh) * | 2015-12-22 | 2017-06-30 | 中国石油天然气股份有限公司 | 集油系统 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: SICHUAN ZHONGKEDA OIL&GAS NEW TECHNOLOGY CO., LTD. Assignor: Chendu Keda Automation Control Engineering Co., Ltd. Contract record no.: 2014510000064 Denomination of utility model: On-site water shearing and re-injecting device for producing well Granted publication date: 20121003 License type: Exclusive License Record date: 20140612 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
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: 20121003 Termination date: 20160216 |