Basis for the model of parameter permeability prediction of productive strata in oil and gas deposits development

Abstract

Basis for prediction of strata permeability of oil and gas deposits has been presented. The prediction model from the viewpoint of continuum mechanics (the theory of viscosity-elastic body creeping) is justified in terms of estimating deformation gradient, water permeability, piezoconductivity and permeability of hydrocarbon productive strata. To construct the pattern of these parameters the programming complex «Balance-Hydrodynamics» was used. One of the units of this complex allows the construction of predictive permeability patterns to use only the results of well prospecting seismology and hydrodynamic tests. The method was successfully applied at a number of hydrocarbon deposits development in Tomsk region.