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m值是岩石中导电截面积变化的反映,它取决于孔隙空间结构的类型。实际应用表明,本文提出的方法对干层、裂缝—溶洞型及孔隙—裂缝型储集层可取得较好的地质效果。
The m-value is a reflection of the change in the conductive cross-sectional area in the rock and depends on the type of pore space structure. The practical application shows that the method proposed in this paper can achieve better geological effects on dry layer, fracture-karst cave and pore-fracture reservoir.