Determination of relative permeabilities using the network models of porous media

被引：7
|
作者：
Maximenko, A [1 ]
Kadet, VV [1 ]
机构：
[1] Gubkin Russian State Univ Oil & Gas, Fluid Mech Dept, Moscow 117917, Russia
来源：
JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING | 2000年 / 28卷 / 03期
关键词：
network models; porous media; permeability; percolation models; effective-medium models;
D O I：
10.1016/S0920-4105(00)00085-1
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
An analytical method for obtaining the relative permeabilities of multiphase flows in porous media is presented. Porous media is modelled by a network of capillaries. The percolation and effective-medium models are used to calculate the network conductivity. Newtonian and plastic flow cases are considered. An application of the method to predict the efficiency of the polymer flooding is shown. The computed results are verified by means of experimental data. (C) 2000 Published by Elsevier Science B.V.
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页码：145 / 152
页数：8
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