STUDY ON STOCHASTIC FLOW IN LOW PERMEABILITY SANDSTONE OIL RESERVOIR

Zhaopeng Zhang, Lili Liu

Abstract: Reservoir porous medium is random, in terms of oil and gas for low permeability reservoirs. Consider the random nature of the reservoir will enable to improve the accuracy of numerical reservoir simulation. Based on extensive research, for the stochastic nature of the reservoir from the two aspects of physical simulation, numerical simulation, the relevant international studies were reviewed. The research trends of stochastic flow in low permeability oil reservoir were pointed out at last.

Keywords: Stochastic Flow; Low Permeability Reservoir, Numerical Simulation, Physical Modeling

DOI: https://doi.org/10.15623/ijret.2015.0405099