According to the principle of the fractal geometry,the pore structure can be studied,and the fractal stochastic model of pore size distribution and capillary pressure can be set up.

• 应用分形几何的原理,对低渗透储层岩石的孔隙结构进行了研究,建立了毛管压力和孔隙大小概率密度分布的分形几何模型。