CN101498199A - 便于下井和上提的可控注液管及可控注液方法 - Google Patents
便于下井和上提的可控注液管及可控注液方法 Download PDFInfo
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- CN101498199A CN101498199A CNA2009101195487A CN200910119548A CN101498199A CN 101498199 A CN101498199 A CN 101498199A CN A2009101195487 A CNA2009101195487 A CN A2009101195487A CN 200910119548 A CN200910119548 A CN 200910119548A CN 101498199 A CN101498199 A CN 101498199A
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- liquid injection
- injection pipe
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CN 200910119548 CN101498199B (zh) | 2009-03-13 | 2009-03-13 | 便于下井和上提的可控注液管及可控注液方法 |
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CN 200910119548 CN101498199B (zh) | 2009-03-13 | 2009-03-13 | 便于下井和上提的可控注液管及可控注液方法 |
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CN101498199A true CN101498199A (zh) | 2009-08-05 |
CN101498199B CN101498199B (zh) | 2012-12-26 |
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CN 200910119548 Expired - Fee Related CN101498199B (zh) | 2009-03-13 | 2009-03-13 | 便于下井和上提的可控注液管及可控注液方法 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017000622A1 (zh) * | 2015-06-30 | 2017-01-05 | 安东柏林石油科技(北京)有限公司 | 存储式精密定量油气井井下工作剂注入系统及注入方法 |
CN107169680A (zh) * | 2017-06-29 | 2017-09-15 | 中国石油化工股份有限公司 | 一种缝洞型碳酸盐岩油藏定量化注水的方法 |
CN110709580A (zh) * | 2017-06-01 | 2020-01-17 | 地球动力学公司 | 电子延时装置和方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IE903114A1 (en) * | 1989-08-31 | 1991-03-13 | Union Oil Co | Well casing flotation device and method |
CA2306016C (en) * | 2000-04-18 | 2004-11-23 | Ernest H. Perkins | Method and apparatus for injecting one or more fluids into a borehole |
CN101245696B (zh) * | 2007-12-04 | 2011-11-16 | 西南石油大学 | 管柱牵引器 |
CN201162531Y (zh) * | 2008-02-02 | 2008-12-10 | 安东石油技术(集团)有限公司 | 可控注酸管 |
CN201358775Y (zh) * | 2009-03-13 | 2009-12-09 | 安东石油技术(集团)有限公司 | 便于下井和上提的可控注液管 |
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2009
- 2009-03-13 CN CN 200910119548 patent/CN101498199B/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017000622A1 (zh) * | 2015-06-30 | 2017-01-05 | 安东柏林石油科技(北京)有限公司 | 存储式精密定量油气井井下工作剂注入系统及注入方法 |
CN110709580A (zh) * | 2017-06-01 | 2020-01-17 | 地球动力学公司 | 电子延时装置和方法 |
CN107169680A (zh) * | 2017-06-29 | 2017-09-15 | 中国石油化工股份有限公司 | 一种缝洞型碳酸盐岩油藏定量化注水的方法 |
CN107169680B (zh) * | 2017-06-29 | 2020-09-11 | 中国石油化工股份有限公司 | 一种缝洞型碳酸盐岩油藏定量化注水的方法 |
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CN101498199B (zh) | 2012-12-26 |
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C14 | Grant of patent or utility model | ||
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Owner name: ANTON BERLIN OIL TECHNOLOGY (BEIJING) CO., LTD. Free format text: FORMER OWNER: ANDONG PETROLEUM TECHNOLOGY (GROUP) CO., LTD. Effective date: 20130522 |
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Effective date of registration: 20130522 Address after: 102200 Beijing Changping District Science Park Road No. 10, No. 2 white floating floor 2 Room 215 Patentee after: Berlin Andong Petroleum Science and Technology (Beijing) Co., Ltd. Address before: 100102, No. 8 Tsui Xi Road, Beijing, East Lake Patentee before: Anton Oilfield Services (Group) Ltd. |
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Granted publication date: 20121226 Termination date: 20180313 |