CN201763263U - 抗co2腐蚀油套管 - Google Patents
抗co2腐蚀油套管 Download PDFInfo
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- CN201763263U CN201763263U CN2010205330202U CN201020533020U CN201763263U CN 201763263 U CN201763263 U CN 201763263U CN 2010205330202 U CN2010205330202 U CN 2010205330202U CN 201020533020 U CN201020533020 U CN 201020533020U CN 201763263 U CN201763263 U CN 201763263U
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Abstract
Description
样品 | 10%CO2腐蚀速率(mm/a) | 饱和CO2腐蚀速率(mm/a) |
未处理 | 0.2550 | 1.7124 |
实施例1 | 0.0869 | 0.1045 |
实施例2 | 0.0607 | 0.1187 |
实施例3 | 0.0716 | 0.1209 |
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CN2010205330202U CN201763263U (zh) | 2010-09-17 | 2010-09-17 | 抗co2腐蚀油套管 |
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CN2010205330202U CN201763263U (zh) | 2010-09-17 | 2010-09-17 | 抗co2腐蚀油套管 |
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CN201763263U true CN201763263U (zh) | 2011-03-16 |
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CN2010205330202U Expired - Lifetime CN201763263U (zh) | 2010-09-17 | 2010-09-17 | 抗co2腐蚀油套管 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102003148A (zh) * | 2010-09-17 | 2011-04-06 | 北京百利时能源技术有限责任公司 | 抗co2腐蚀油套管及其生产方法 |
CN107217995A (zh) * | 2017-05-05 | 2017-09-29 | 胜利油田胜鑫防腐有限责任公司 | 一种镀钨基合金防腐油套管 |
CN110284843A (zh) * | 2019-07-01 | 2019-09-27 | 山西中能企服环保科技有限公司 | 一种防腐防粘扣耐高温油套管连接器及其制备方法 |
-
2010
- 2010-09-17 CN CN2010205330202U patent/CN201763263U/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102003148A (zh) * | 2010-09-17 | 2011-04-06 | 北京百利时能源技术有限责任公司 | 抗co2腐蚀油套管及其生产方法 |
CN107217995A (zh) * | 2017-05-05 | 2017-09-29 | 胜利油田胜鑫防腐有限责任公司 | 一种镀钨基合金防腐油套管 |
CN110284843A (zh) * | 2019-07-01 | 2019-09-27 | 山西中能企服环保科技有限公司 | 一种防腐防粘扣耐高温油套管连接器及其制备方法 |
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Addressee: Beijing Time Energy Technology Co., Ltd. Gao Haijun Document name: Notification to Pay the Fees |
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DD01 | Delivery of document by public notice |
Addressee: Beijing Bailishi Energy Technology Co., Ltd. Document name: Notification of Decision on Request for Restoration of Right |
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C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: Two Beijing area 100102 Chaoyang District Wangjing new industrial zone in Lize Park No. 208 Building No. 3 room 3310 Patentee after: Beijing bezenith energy technology Limited by Share Ltd Address before: 100101 Beijing Chaoyang District Anli Road, No. 60 hospital runfengdeshang court B block 1801 Patentee before: Beijing Bailishi Energy Technology Co., Ltd. |
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Granted publication date: 20110316 |
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Addressee: Liu Jiajie Document name: Notice of expiration of patent right |
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