This paper considers the unsteadystateflow behavior in a composite reservoir with an impermeable subregion by using Boundary Element Method (BEM).
本文考虑这种复合油藏的渗流问题并提出边界元(BEM)分析方法。
2
In this paper, a non-linear model for two dimension and two phases unsteadystateflow through a porous medium is solved by a variational finite element method.
本文用变分有限元方法处理了两维两相非线性不稳定渗流模型。
3
This paper analyzes the unsteady-stateflow of a slightly compressible fluid into a slanted well and gives an equation for calculating the partial penetration and slanting of a well.