To the solution of the visualization problem for the results of modeling the processes of oil and gas exploitation

Congestions of hydrocarbons in crust represent oil and gas fields in which the complex physical processes proceed. The equations describing these processes give a numerical idea of characteristics of a deposit. Graphical representation of calculation results provides their best perception and application by experts. In this regard there is a need to introduce the innovative techniques of preparation based on the modern informational technologies into the process of training of specialists of oil and gas profile. In addition, the considerable advantage of computer modeling is that its use allows to unite all data inherent in layer, in one compact system which research without this method is impossible. Visual representation of numerical decisions depends, first of all, on capabilities of computing systems and, secondly, on the level of solvable problems of mathematical modeling and numerical methods used.
For studying the processes occurring at the development of oil and gas fields, it is offered to use a mathematical model of nonstationary filtration of two-phase liquid in a porous medium. Under pressure of water from intake wells, oil moves towards production wells, at the same time water and oil mix up. At the given boundary conditions, that is layer geometry, initial pressure and output of wells, the stationary and nonstationary problem of calculating the pressure profile of liquid and the size of oil saturation is set up, optimization of the scheme of wells placement and visualization of the received results are carried out.