川东南盆缘复杂构造区深层页岩气富集特征

汪凯明

Enrichment characteristics of deep shale gas in tectonically complex regions of the southeastern Sichuan Basin

Kaiming WANG

图10 四川盆地及东南缘典型页岩气井五峰组—龙马溪组页岩深度与孔隙度关系（部分数据引自文献［15，34］）

Fig.10 Relationship between depth and porosity of Wufeng-Longmaxi formations shales from typical shale gas wells in Sichuan Basin and its southeastern margin（some data from Refs.［15，34］）