Description: The article considers the mathematical model of three-phase «oil-gas-water» mixture filtering in porous media, as well as software for the calculation of the design and development of hydrocarbon deposits. Proposed mathematical instrument can be used in determining the redistribution of pressure and saturations in the oil and gas deposits. That gives practical ap-plication in development of mathematical support for automated design of oil and gas deposits.
The full-text article has been published in the "IntellectualArchive" journal , Vol.4, Num.5, September 2015, ISSN 1929-4700.