| 用正交试验设计方法寻找三元复合驱油体系配方的研究 |
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| 引用本文： | 牟建海.用正交试验设计方法寻找三元复合驱油体系配方的研究[J].精细石油化工进展,2001,2(3):9-11. |
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| 作者姓名： | 牟建海 |
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| 作者单位： | 山东大学胶体与界面化学研究所, |
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| 摘 要： | 以胜利油田孤岛试验区原油为油相，根据原油与驱油体系之间的相态扫描和界面张力变化情况，应用正交试验设计方法，筛选出最佳的碱／表面活性剂／聚合物三元复合驱油体系配方，能提主采取率２６．２％（ＯＯＩＰ）。
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| 关 键 词： | 碱／表面活性剂／聚合物复合驱油体系 正交试验设计 界面张力 三元复合驱油 配方 |
Determination of the Optimum Composition of ASP Flooding Systems Using the Orthogonal - Test - Design Method |
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| Mu Jianhai.Determination of the Optimum Composition of ASP Flooding Systems Using the Orthogonal - Test - Design Method[J].Advances in Fine Petrochemicals,2001,2(3):9-11. |
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| Authors: | Mu Jianhai |
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| Abstract: | The orthogonal - test - design method was used to determine the optimum composition of alkaline / surfactant / polymer (ASP) flooding systems by phase behavior and the minimum of the transient interfacial tension studies respectively. The results indicate the major components of cheap natural mixed carboxylate SDC (0.5%) , alkaline NaHCO3/Na2CO3(weight ratio of 1,1.0%), ANN (0.05%) and HPAM (0.1%), whose oil recovery will be increased by about 26.2% original oil in place (OOIP) in the coreflood experiment. |
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| Keywords: | ASP flooding systems orthogonal - test - design phase behavior interfacial tension |
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