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Credit: Ural Federal University The work of the research group under the guidance of Professor Leonid Martyushev (co-authors: Roman Bando and Evgenia Chervontseva) will help to predict the behavior of fluids in various environments. When oil wells are depleted, water is pumped there under pressure to force the residual oil to the surface. If the interface between water and oil were an even layer, then it would be safe to say that as a result of water injection we recover all the residual oil. But since the interface between the two liquids is a highly distorted section, oil, contrary to expectations, can still remain underground, while water comes out to the surface. This is where our calculations come in handy. In addition, they can be used for environmental safety purposes, to eliminate the spills of hazardous substances, explains professor Martyushev.

Leonid martyushevRoman bandoEvgenia chervontsevaUral federal universityProfessor leonid martyushevரோமன் பண்டோயூரல் கூட்டாட்சியின் பல்கலைக்கழகம்