Reservoir characteristics and genetic differences between the second and fourth members of Sinian Dengying Formation in northern Sichuan Basin and its surrounding areas |
Yong LI,Xingzhi WANG,Mingyou FENG,Deming ZENG,Shengyang XIE,Rui FAN,Liangjun WANG,Tao ZENG,Xuefei YANG |
Fig. 4. Histograms of physical properties of Dengying Formation in the ROI (N indicates the number of samples). |