Oil-water Movement in Glutenite Reservoir of Shuanghe Oilfield

A basic method to understand oil-water movement is presented in this paper according to the material balance principle.It was applied to Ⅳ1 - 3 in the Northern Block of Shuanghe oilfield. Oil -water distribution map was drawn and the oil- water movement and its controlling factors were analyzed. It provides the basis for making decisions of plan adjustment and production potential tapping in late development period.