Effect of clay swelling hysteresis on oil recovery factor

Authors: I.A. Aganin, A.I. Nikiforov (Institute of Mechanics & Engineering of Kazan Scientific Centre of Russian Academy of Sciences)
Two-phase filtration in clay-containing oil reservoir is modeled in this work. Influence of clay swelling hysteresis on the oil recovery factor in layered reservoir is analyzed on numerical examples.
Two-phase filtration in clay-containing oil reservoir is modeled in this work. Influence of clay swelling hysteresis on the oil recovery factor in layered reservoir is analyzed on numerical examples.


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