CN201193513Y - 用于可膨胀筛管的过滤筛网 - Google Patents
用于可膨胀筛管的过滤筛网 Download PDFInfo
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- CN201193513Y CN201193513Y CNU2008200189028U CN200820018902U CN201193513Y CN 201193513 Y CN201193513 Y CN 201193513Y CN U2008200189028 U CNU2008200189028 U CN U2008200189028U CN 200820018902 U CN200820018902 U CN 200820018902U CN 201193513 Y CN201193513 Y CN 201193513Y
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- screen
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNU2008200189028U CN201193513Y (zh) | 2008-03-13 | 2008-03-13 | 用于可膨胀筛管的过滤筛网 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNU2008200189028U CN201193513Y (zh) | 2008-03-13 | 2008-03-13 | 用于可膨胀筛管的过滤筛网 |
Publications (1)
Publication Number | Publication Date |
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CN201193513Y true CN201193513Y (zh) | 2009-02-11 |
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CNU2008200189028U Expired - Lifetime CN201193513Y (zh) | 2008-03-13 | 2008-03-13 | 用于可膨胀筛管的过滤筛网 |
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CN (1) | CN201193513Y (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103339345A (zh) * | 2010-12-13 | 2013-10-02 | 哈里伯顿能源服务公司 | 具有增强的井处理能力的井管滤网 |
CN103874826A (zh) * | 2011-10-14 | 2014-06-18 | 哈利伯顿能源服务公司 | 具有延伸过滤器的井筛 |
RU2559942C1 (ru) * | 2014-04-29 | 2015-08-20 | Акционерное общество "Ижевский электромеханический завод "Купол" | Фильтр для нагнетательных скважин |
CN106121594A (zh) * | 2016-08-29 | 2016-11-16 | 中国石油集团渤海钻探工程有限公司 | 一种可变径防砂筛管 |
-
2008
- 2008-03-13 CN CNU2008200189028U patent/CN201193513Y/zh not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103339345A (zh) * | 2010-12-13 | 2013-10-02 | 哈里伯顿能源服务公司 | 具有增强的井处理能力的井管滤网 |
CN103874826A (zh) * | 2011-10-14 | 2014-06-18 | 哈利伯顿能源服务公司 | 具有延伸过滤器的井筛 |
RU2559942C1 (ru) * | 2014-04-29 | 2015-08-20 | Акционерное общество "Ижевский электромеханический завод "Купол" | Фильтр для нагнетательных скважин |
CN106121594A (zh) * | 2016-08-29 | 2016-11-16 | 中国石油集团渤海钻探工程有限公司 | 一种可变径防砂筛管 |
CN106121594B (zh) * | 2016-08-29 | 2018-09-07 | 中国石油集团渤海钻探工程有限公司 | 一种可变径防砂筛管 |
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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: CHINA PETROLEUM + CHEMICAL VICTORY OIL ENGINEERING Effective date: 20150625 Owner name: SINOPEC OILFIELD SERVICE CORPORATION Free format text: FORMER OWNER: WELL-DRILLING TECHNOLOGY INST., SHENGLI PETROLEUM ADMINISTRATION, SINOPEC Effective date: 20150625 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150625 Address after: 100029 Beijing Chaoyang District Hui Xin a No. twelve layer 6 Patentee after: SINOPEC OILFIELD SERVICE CORPORATION Patentee after: Drilling Well Technology Institute, Shengli Petroleum Engineering Co., Ltd., SINOPEC Address before: 257017 No. 236, North Road, Dongying District, Shandong, Dongying Patentee before: Well-Drilling Technology Inst., Shengli Petroleum Administration, SINOPEC |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20090211 |