| 化学驱油方法提高稠油油藏采收率实验研究 |
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| 引用本文： | 周雅萍,赵庆辉,刘宝良,郭丽娜,潘攀,滕倩. 化学驱油方法提高稠油油藏采收率实验研究[J]. 精细石油化工进展, 2011, 12(5): 3-9 |
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| 作者姓名： | 周雅萍 赵庆辉 刘宝良 郭丽娜 潘攀 滕倩 |
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| 作者单位： | 中油辽河油田分公司勘探开发研究院,盘锦,124010 |
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| 摘 要： | 通过对表面活性剂品种、碱剂与表面活性剂(AS)二元复合体系、表面活性剂与聚合物(SO)二元复合体系的筛选,选出适合NB35-2油田原油性质的最佳化学驱油体系:1.5%表面活性剂17#的一元表面活性剂驱油体系;1.0%Na2CO3+0.3%表面活性剂25#的AS二元复合驱油体系;1.2%表面活性剂17#+0.1%聚合物的...
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| 关 键 词： | NB35-2油田 稠油油藏 化学驱油 表面活性剂驱 聚合物/表面活性剂驱碱/表面活性剂驱 |
Laboratory Study on Increasing Oil Recovery of Heavy Oil Reservoir by Chemical Flooding |
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| Zhou Yaping,Zhao Qinghui,Liu Baoliang,Guo Lina,Pan Pan,Teng Qian. Laboratory Study on Increasing Oil Recovery of Heavy Oil Reservoir by Chemical Flooding[J]. Advances in Fine Petrochemicals, 2011, 12(5): 3-9 |
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| Authors: | Zhou Yaping Zhao Qinghui Liu Baoliang Guo Lina Pan Pan Teng Qian |
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| Affiliation: | Zhou Yaping Zhao Qinghui Liu Baoliang Guo Lina Pan Pan Teng Qian(Exploration & Development Research Institute of Liaohe Oilfield Company of CNPC,Panjin 124010) |
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| Abstract: | The best chemical flooding systems suitable for NB35-2 oilfield were selected by comparison of surfactant kinds,binary compound system of alkaline and surfactant(AS),binary compound system of surfactant and polymer(SP),which included monosurfactant flooding system comprising 1.5% surfactant 17#,binary compound flooding system AS comprising 1.0% Na2CO3 and 0.3% surfactant 25#,and binary compound flooding system SP comprising 1.2% surfactant 17# and 0.1%polymer.These three chemical flooding systems were evalu... |
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| Keywords: | NB35-2 oilfield heavy oil reservoir chemical flooding surfactant flooding polymer/surfactant flooding alkaline/surfactant flooding |
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