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9 细砂岩不同网络空间内的孔?喉组合模式分布
Fig.9 Distribution of pore?throat combination mode in different network spaces of fine sandstone
(a)1000 μm3;(b)800 μm3;(c)700 μm3;(d)600 μm3