Bezrodna I. The method of quantitative estimation for the empty space structure of composite rock-reservoirs and of their productivity prediction by the logging and petrophysics data

An object of the research is a composite reservoir as a multi-component anisotropy rock with flecks and emptinesses in the form of the rotating spheroid; a goal of the research is the developing of the method of quantitative estimation of the empty space structure of the composite reservoirs and prediction of their productivity on the logging and petrophysical data; methods of research are those of the mechanic of stochastically heterogeneous mediums, logging acoustic methods, iterative and statistical methods; scientifically novelty: a mathematical model of the multi-component reservoir influenced by dolomitization, empty space structure, orientation of emptiness's and effective permeability was developed; the parameter of specific surface area has been set and studied; the method of quantitative estimation of the empty space structure and prediction of reservoirs productivity by the logging and petrophysical data has been developed, elaborated and adapted for the existing systems.