Numerical modelling of the liquid filtering process in a porous environment including the mobile boundary of the "oil-water" section

Abstract

The paper considers the process of oil-water filtration in a porous medium. To study, predict the main process indicators and make managerial decisions, a mathematical model has been developed, an effective numerical algorithm based on the ideas of differential-difference schemes and the differential sweep method, with the help of which computer experiments can be carried out. When modelling the object of study, the process of displacement of one liquid by another in a porous medium is considered.