Qualitative estimation of lateral coverage ratio based on analysis results of filtration researches of oil for gas and water displacement

Authors: I.S. Dzhafarov, V.A. Savelyev (Gazprom Neft OJSC), K.V. Strizhnev, V.V.Zatcepin Gazpromneft-NTC LLC)
The influence interrelation of displacement agent and oil mobility on rate of deposit coverage ratio is considered. The process of viscous bolt formation during oil for gas and water displacement is investigated. According to the results of standard filtration researches, it is submitted a method of approximate estimation of coverage ratio in nominal uniform reservoir.


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