ОЦЕНКА ИНФОРМАТИВНОСТИ ФАКТОРОВ ВЛИЯЮЩИХ НА КОЭФФИЦИЕНТ ВЫТЕСНЕНИЯ НЕФТИ ВОДОЙ В ТЕРРИГЕННЫХ КОЛЛЕКТОРАХ БУХАРО-ХИВИНСКОГО РЕГИОНА
Abstract
The results of the assessment of the information content of factors influencing the coefficient of oil displacement by water in terrigenous reservoirs are presented.It has been established that for the geological and physical conditions of oil deposits in the Bukhara-Khiva region, represented by terrigenous rocks, the greatest influence on the coefficient of oil displacement by water is exerted by the volume of pumped liquid, the mobility coefficient, the initial water saturation of the reservoir,permeability, the degree of heterogeneity of the formation, the temperature of the formation and the porosity coefficient. The results of the studies are recommended to be taken into account when creating models for calculating the coefficient of oil displacement by water.