CN2653494Y - 一种岩芯裂缝制作工具 - Google Patents
一种岩芯裂缝制作工具 Download PDFInfo
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- CN2653494Y CN2653494Y CN 03250093 CN03250093U CN2653494Y CN 2653494 Y CN2653494 Y CN 2653494Y CN 03250093 CN03250093 CN 03250093 CN 03250093 U CN03250093 U CN 03250093U CN 2653494 Y CN2653494 Y CN 2653494Y
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- 239000011435 rock Substances 0.000 title abstract 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 230000006378 damage Effects 0.000 abstract description 5
- 238000004458 analytical method Methods 0.000 abstract description 4
- 239000004576 sand Substances 0.000 abstract description 4
- 238000012360 testing method Methods 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
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- 238000010586 diagram Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
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CN 03250093 CN2653494Y (zh) | 2003-08-26 | 2003-08-26 | 一种岩芯裂缝制作工具 |
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CN 03250093 CN2653494Y (zh) | 2003-08-26 | 2003-08-26 | 一种岩芯裂缝制作工具 |
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CN2653494Y true CN2653494Y (zh) | 2004-11-03 |
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CN 03250093 Expired - Lifetime CN2653494Y (zh) | 2003-08-26 | 2003-08-26 | 一种岩芯裂缝制作工具 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102809522A (zh) * | 2012-08-27 | 2012-12-05 | 中国石油大学(华东) | 一种双重介质岩心的加工方法与双重介质岩心的应用 |
CN108533211A (zh) * | 2018-05-10 | 2018-09-14 | 中国石油集团川庆钻探工程有限公司 | 一种复杂地层漏失通道模拟装置 |
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2003
- 2003-08-26 CN CN 03250093 patent/CN2653494Y/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102809522A (zh) * | 2012-08-27 | 2012-12-05 | 中国石油大学(华东) | 一种双重介质岩心的加工方法与双重介质岩心的应用 |
CN108533211A (zh) * | 2018-05-10 | 2018-09-14 | 中国石油集团川庆钻探工程有限公司 | 一种复杂地层漏失通道模拟装置 |
CN108533211B (zh) * | 2018-05-10 | 2023-08-18 | 中国石油集团川庆钻探工程有限公司 | 一种复杂地层漏失通道模拟装置 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20081128 Address after: Two south section of Zhongshan Road, Sichuan, Guanghan Province, China: 618300 Patentee after: Drilling Technology Institute, Chuanqing Drilling Engineering Co.,Ltd. of China National Petroleum Corp. Address before: The two section of South Zhongshan Road, Guanghan, Sichuan Province, China, 618300 Patentee before: Drilling and production technology Research Institute of Sichuan Petroleum Administration |
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ASS | Succession or assignment of patent right |
Owner name: CHINA PETROLEUM GROUP CHUANQING DRILLING ENGINEERI Free format text: FORMER OWNER: SICHUAN PETROLEUM ADMINISTRATION DRILLING CRAFT TECHNOLOGY RESEARCH INSTITUTE Effective date: 20081128 |
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C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |
Expiration termination date: 20130826 Granted publication date: 20041103 |