Hladka O. Modelling of nonlinear filtration processes in technogenic-deformable reservoirs by methods of complex analysis and summary representations

Object - filtration processes in LEF-layers under conditions the mutual influence of characteristics of the process and medium. Methods - the synthesis of the numerical methods of complex analysis, summary representations and decomposition. Novelty - built nonlinear mathematical models of processes of displacement (filtration) in zone-inhomogeneous reservoirs of oil, gas or water, geometry of zones are unknown in advance and determined by calculated lines of the motion grid; the method of solving nonlinear boundary value problems for multiply LEF-domains; obtained numerical solutions to problems of determining the parameters. Results are implemented in SE "Naukanaftogaz".