Physical modelling of relative phase permeabilities on the boundary of three-phase saturation zone
Authors: V.T. Pitkevich, G.V. Lozhkin, E.V. Moreva, I.I. Zubarev, A.V. Morev (SibNIINP OAO)
Two technological variants of gas-water bed stimulation are developed. The scheme of nonuniform bed stimulation with use of the compressor is given. The new generation three-phase filtration research device is created. The physical model of process of gas-water displacement of oil on samples of a core is developed.Presented method was successfully applied to several West Siberian oil fields
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