摘要
阐述了表面活性剂驱数值模拟参数的物理意义。系统地介绍了表面活性剂驱数值模拟参数测定方法。发表了应用本文介绍的方法测定的模拟参数及拟合结果。所得参数值和拟合结果符合模型要求,因此测定方法是合理的。表面活性剂驱数值模拟参数测定方法的建立,不但完善了与 VIP-化学驱模型相匹配的实验技术,而且为表面活性剂驱油的室内研究和体系评价提供了有实用价值的新方法。
In this paper the physical meanings of the parameters of numerical simulation of surfac- tant flooding are elucidated,the methods for determining these parameters are systemati- cally introduced,the parameters values determined by methods of this work and the results of fitting these values with VIP-CHEM chemical model are published.The obtained parame- ters and fittings are coincident with the requirements of the model,indicating the approp- riateness of these methods of determination.The establishment of these methods is an impro- vement in the experimental technique matching with VIP-CHEM chemical model and provides new valuable means for laboratory researches in surfactant flooding and system evaluation, in particular.
出处
《油田化学》
CAS
CSCD
北大核心
1990年第2期162-170,161,共10页
Oilfield Chemistry
