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中文摘要：
综述了水驱油、化学驱油、蒸汽驱、混相驱及非混相驱等复杂油藏驱替体系物理模拟相似准则的研究现状．系统介绍了相似参数敏感性分析方法，定义了表征目标函数对相似参数依赖程度的敏感因子，结合数值方法便可定量地确定复杂体系主要相似参数，并实际应用于工程问题．讨论了水驱和聚合物驱物理模拟应优先满足的相似准则及其随参数范围的变化．
英文摘要：
In this paper, we review the advance of scaling criteria of water flooding, chemical flooding, steaming flooding, and miscible- and immiscible-phase displacements. A numerical approach is proposed to quantity the dominance degree of all dimensionless parameters based on the analysis of the sensitivity factor defined as the variation ration of a target function with respect to the variation of dimensionless parameters. Taking water flooding and polymer flooding as examples, the dominance degree of all the dimensionless parameters is quantitatively determined and the dominant dimensionless parameters in both flooding are successfully singled out.
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