Asymmetry of Fluid Exchange in Deformable Fractured Reservoir – Influence on Efficiency of Petroleum Reservoir Cyclic Stimulation

P13 ASYMMETRY OF FLUID EXCHANGE IN DEFORMABLE FRACTURED RESERVOIR - INFLUENCE ON EFFICIENCY OF PETROLEUM RESERVOIR CYCLIC STIMULATION Abstract 1 Also known as periodic hydrodynamic stimulation 2 The fractured porous media is understood as fractured reservoir material th 13 European Symposium on Improved Oil Recovery — Budapest Hungary 25 - 27 April 2005 1 The matrix-fracture fluid exchange under fracture deformability conditions is in focus of the work. The exchange arises in the process of fluid flow in fractured porous media and has an influence on efficiency of cyclic hydrodynamic stimulation of fractured reservoir. The preceding research on hierarchy of