Application of 3D Geological Modeling and Numerical Simulation Technology of Computer in Modern Reservoir Development

Abstract

Abstract With the unrestricted exploitation of oil reservoirs in China, the problems of rising water content and decreasing oil production of oil wells continue to appear. What’s more, the over exploitation of reservoir will lead to the decrease of formation pressure. The decrease of underground pressure will lead to the expansion of rock skeleton. This phenomenon will lead to expansion engineering accidents. The numerical simulation of oil reservoir based on computer geological modeling, as a cutting-edge technology which can combine geological model and oil production performance, has achieved good results in oil production. More and more attention has been paid to numerical simulation technology in oilfield exploitation.