Parametric Sensitivity Analysis of A Compressible Multiphase Flow Model in Porous Medium: Application to the Tsimiroro Madagascar Oil Reservoir

Modeling and numerical methods are two very important fields in physics engineering sciences. In fluid mechanics, they allow us to study various complex problems make predictions of phenomena. However, some cases like the field petroleum engineering, many parameters absolute permeability, relative porosity, capillary pressures, etc. difficult measure / or estimate with certainty. The parametric sensitivity analysis models provides an overview most influential a model thus enables be optimized. carried out this work goes direction has made it possible identify parameters. results obtained show that geometric characteristics reservoir, porosity as well injection pressure wells.