Some features of development of oil pools with increased reservoir water saturation

Presented are the results of field data analyzes on oil pools development a t Orehovo-Ermakovskoye field. Given are brief summary of these pools featur es, geological-physical properties of reservoirs, and, also, some parameter s, characterizing oil reservers depletion conditions. It is stated, that fr om the very beginning of such pools development, two-phase filtration occur s, and the more the number of such reservoirs within production object, the bigger is their influence on current and final production technology indic es.