| 胜利油田二元驱采出液中乳状液的稳定性研究 |
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| 引用本文： | 孙玉海,王娟,马天态,马素俊,杨景辉,冯雷雷,冯茜.胜利油田二元驱采出液中乳状液的稳定性研究[J].精细石油化工进展,2014(3):15-18. |
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| 作者姓名： | 孙玉海 王娟 马天态 马素俊 杨景辉 冯雷雷 冯茜 |
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| 作者单位： | 中国石化胜利油田采油工艺研究院,山东东营257000 |
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| 基金项目： | 国家重大专项项目“胜利油田薄互层低渗透油田开发示范工程”（2011ZX05051） |
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| 摘 要： | 针对胜利油田二元驱采出液处理难度大的问题,以二元驱采出液中乳状液为研究对象,对其开展了界面性能、界面黏弹性、界面膜微观结构以及Zeta电位的室内分析研究。结果表明,二元驱采出液中的乳状液稳定性主要由界面膜强度决定,体系的双电层结构对乳状液的稳定性有一定的促进作用。
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| 关 键 词： | 二元驱采出液 稳定性 界面性能 胜利油田 |
Research on Stability of Emulsion in Produced Liquid from Binary Flooding System in Shengli Oilfield |
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| Sun Yuhai Wang Juan Ma Tiantai Ma Sujun Yang Jinghui Feng Leilei Feng qian.Research on Stability of Emulsion in Produced Liquid from Binary Flooding System in Shengli Oilfield[J].Advances in Fine Petrochemicals,2014(3):15-18. |
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| Authors: | Sun Yuhai Wang Juan Ma Tiantai Ma Sujun Yang Jinghui Feng Leilei Feng qian |
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| Affiliation: | Sun Yuhai Wang Juan Ma Tiantai Ma Sujun Yang Jinghui Feng Leilei Feng qian ( Oil Production Technology Institute of Shengli Oilfield Company, Dongying, Shandong 257000, China) |
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| Abstract: | In consideration of the big difficulty in treating the produced liquid from binary flooding system in Shengli Oilfield, a laboratory analytical study of the interfacial properties, interfacial viscoelasticity, interracial film microstructure and Zeta potential of the emulsion in the produced liquid from binary flooding system was conducted. The results have shown that the stability of the emulsion in the produced liquid from binary flooding system is dependent mainly upon the strength of interfacial film, and the electrical double layer structure of the system can improve the stability of emulsion to some extent. |
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| Keywords: | binary flooding system produced liquid stability interfacial properties Shengli Oilfield |
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