STUDY OF FLUILD UNIT 4D GEOLOGIC MODELING INTANGJIAHE OIL FIELD, HUANGHUA DEPRESSION
黄骅坳陷唐家河油田四维地质建模研究

Using the drilling, well logging, and all kinds of production data in different developing stages of the Tangjiahe oil field, this paper studies the changes of petrophysical properties of fluid units during the water flooding process, builds 3D fluid geologic models at different production times and gets a 4D geology model of the oil field. The 4D geology model is helpful in finding out distribution of residual oil, adjusting development plan, and improving ultimate production factor.