致密砂岩储层孔⁃喉连通性研究
秦洋,姚素平,萧汉敏

An investigation into pore⁃throat connectivity in tight sandstone reservoir: A case of the Chang 7 Reservoir in Ordos Basin
Yang Qin,Suping Yao,Hanmin Xiao
图12 球棍连通率和体积连通率的分布
(a)细砂岩,1000 μm 3;(b)粉砂岩,1000 μm 3
Fig.12 Distribution of ball&stick connectivity and volume connectivity