CN102943657B - 一种除氧控温注水橇及方法 - Google Patents
一种除氧控温注水橇及方法 Download PDFInfo
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CN102943657B true CN102943657B (zh) | 2015-04-08 |
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RO115371B1 (ro) * | 1994-07-22 | 2000-01-28 | Vasile Valer Popp | Procedeu si instalatie pentru conditionarea apei de zacamant utilizata la recuperarea titeiului |
CN2851564Y (zh) * | 2005-08-22 | 2006-12-27 | 孙殿新 | 油田配水间智能注水调控系统 |
CN101749003A (zh) * | 2009-01-18 | 2010-06-23 | 濮阳联力化工总厂 | 撬装式化盐化蜡不压产工艺及设备 |
CN101898854B (zh) * | 2010-07-09 | 2012-02-01 | 胜利油田胜利勘察设计研究院有限公司 | 一种高含硫低渗透油藏采出污水处理方法及装置 |
CN102766859B (zh) * | 2011-05-06 | 2014-01-22 | 中国人民解放军海军工程大学 | 一种海绵铁除氧滤料改性方法 |
CN102423546B (zh) * | 2011-08-16 | 2014-03-26 | 中国石油集团工程设计有限责任公司 | 二氧化碳相变的控制装置和控制方法 |
CN102393443B (zh) * | 2011-08-16 | 2013-11-27 | 中国石油集团工程设计有限责任公司 | 二氧化碳腐蚀试验橇 |
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Effective date of registration: 20180110 Address after: 610041 Chengdu high tech Zone, Sichuan province sublimation Road No. 6 Patentee after: China Petroleum Engineering Construction Co Ltd Address before: 610041 Chengdu high tech Zone, Sichuan province sublimation Road No. 6 Patentee before: Engineering Design Co., Ltd., China Petroleum Group |
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Effective date of registration: 20210210 Address after: 100007 No. 9 North Main Street, Dongcheng District, Beijing, Dongzhimen Patentee after: CHINA NATIONAL PETROLEUM Corp. Patentee after: CHINA PETROLEUM ENGINEERING & CONSTRUCTION Corp. Address before: No. 6, Sichuan hi tech Zone, sublime Road, Chengdu, Sichuan Patentee before: CHINA PETROLEUM ENGINEERING & CONSTRUCTION Corp. |