１前言 现代地震成象技术为观察地下非均质内部几何形态提供了强有力的工具。储层的非均质性的来源包括岩性、孔隙度和孔隙流体属性的变化。它们不仅控制了可能存在的烃类数量，也控制了从其分布的储层网块内的采收率。的确，这些储层的非均质性是油气低采收率的主要原因之一， 1 Introduction Modern seismic imaging techniques provide a powerful tool for observing underground heterogeneous internal geometries. Sources of reservoir heterogeneity include lithology, porosity, and changes in pore fluid properties. They control not only the amount of hydrocarbons that may be present, but also the recovery within the reservoir network from which they are distributed. Indeed, the heterogeneity of these reservoirs is one of the major causes of low oil and gas recovery,