An experimental study of combined foam/surfactant polymer (SP) flooding for carbone dioxide-enhanced oil recovery (CO₂-EOR)

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• 作者：X. Xu^a ; ; A. Saeedi^a ; K. Liu^b
• 关键词：Foam flooding ; SP flooding ; Blockage ; Water cut ; Tertiary oil recovery
• 刊名：Journal of Petroleum Science and Engineering
• 出版年：2017
• 出版时间：20 January 2017
• 年：2017
• 卷：149
• 期：Complete
• 页码：603-611
• 全文大小：1146 K
• 卷排序：149

文摘

A novel EOR strategy coupling the foam flooding with the SP flooding was proposed. Its displacement performance was systematically investigated and compared with the other two conventional EOR methods. Suggestions were made with regard to the applicability of this novel EOR method.