CN200992998Y - 具有分级过滤性能的完井防砂筛管 - Google Patents
具有分级过滤性能的完井防砂筛管 Download PDFInfo
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- CN200992998Y CN200992998Y CN 200620158463 CN200620158463U CN200992998Y CN 200992998 Y CN200992998 Y CN 200992998Y CN 200620158463 CN200620158463 CN 200620158463 CN 200620158463 U CN200620158463 U CN 200620158463U CN 200992998 Y CN200992998 Y CN 200992998Y
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CN 200620158463 CN200992998Y (zh) | 2006-11-14 | 2006-11-14 | 具有分级过滤性能的完井防砂筛管 |
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CN 200620158463 CN200992998Y (zh) | 2006-11-14 | 2006-11-14 | 具有分级过滤性能的完井防砂筛管 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102418502A (zh) * | 2011-11-22 | 2012-04-18 | 胜利油田康贝石油工程装备有限公司 | 高强度微环缝复合滤砂管及方法 |
CN101775973B (zh) * | 2009-01-08 | 2013-08-14 | 菲时特科技(天津)有限公司 | 复合防砂筛管及其制造方法 |
CN103566650A (zh) * | 2012-08-07 | 2014-02-12 | 成都市思博睿科技有限公司 | 一种可拆卸式净水器 |
CN103939061A (zh) * | 2014-05-14 | 2014-07-23 | 中国石油大学(华东) | 螺旋式可拆卸割缝斜丝滤砂管 |
CN104675369A (zh) * | 2015-02-12 | 2015-06-03 | 安东石油技术(集团)有限公司 | 防砂筛管及防砂筛管的制造方法 |
CN112377156A (zh) * | 2020-12-04 | 2021-02-19 | 中国石油大学(北京) | 预充填防砂筛管及其加工方法 |
CN113047819A (zh) * | 2021-03-09 | 2021-06-29 | 中国石油天然气集团公司 | 一种防砂筛管及其应用 |
-
2006
- 2006-11-14 CN CN 200620158463 patent/CN200992998Y/zh not_active Expired - Fee Related
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101775973B (zh) * | 2009-01-08 | 2013-08-14 | 菲时特科技(天津)有限公司 | 复合防砂筛管及其制造方法 |
CN102418502A (zh) * | 2011-11-22 | 2012-04-18 | 胜利油田康贝石油工程装备有限公司 | 高强度微环缝复合滤砂管及方法 |
CN103566650A (zh) * | 2012-08-07 | 2014-02-12 | 成都市思博睿科技有限公司 | 一种可拆卸式净水器 |
CN103939061A (zh) * | 2014-05-14 | 2014-07-23 | 中国石油大学(华东) | 螺旋式可拆卸割缝斜丝滤砂管 |
CN104675369A (zh) * | 2015-02-12 | 2015-06-03 | 安东石油技术(集团)有限公司 | 防砂筛管及防砂筛管的制造方法 |
WO2016127534A1 (zh) * | 2015-02-12 | 2016-08-18 | 安东石油技术(集团)有限公司 | 防砂筛管及防砂筛管的制造方法 |
CN112377156A (zh) * | 2020-12-04 | 2021-02-19 | 中国石油大学(北京) | 预充填防砂筛管及其加工方法 |
CN113047819A (zh) * | 2021-03-09 | 2021-06-29 | 中国石油天然气集团公司 | 一种防砂筛管及其应用 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: ANDONG PETROLEUM TECHNOLOGY( GROUP ) CO., LTD. Free format text: FORMER OWNER: BEIJING TONGSHENG WEIER ENGINEERING TECHNOLOGY CO., LTD. Effective date: 20071214 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20071214 Address after: Beijing, Chaoyang District flower home road, No. 5, Jing Jing family building, three floor, zip code: 100102 Patentee after: Andong Petroleum Technology (Group) Co., Ltd. Address before: Beijing, Chaoyang District flower home road, No. 5, Jing Jing family building, three floor, zip code: 100102 Patentee before: Beijing Tongsheng Weier Engineering Technology Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071219 Termination date: 20151114 |
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EXPY | Termination of patent right or utility model |