№ 3,
2007
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On identification of hydrodynamic model of multiphase fluid filtration in multilayer system
Institute of Geology and Geophysics of Azerbaijan National Academy of Sciences, AZ1143, Baku, H.Javid av., 119
Summary
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Problem of mathematical modeling of oil fields exploration during multiphase filtration of fluids in a multilayer system with the use of information of history of exploration with all traditionally measured and possible data of special hydrodynamical investigations of wells has been considered in this paper. Besides, there has been used a criterion of quality. The problem of determination of relative phase permeability depending on water-saturation is formulated as a problem on a minimum of functional and is approximately solved by a method of the optimal control theory.