川南地区深层页岩气富集条件差异分析与启示

张成林,赵圣贤,张鉴,常程,夏自强,曹埒焰,田冲,冯江荣,方圆,周翊

Analysis and enlightenment of the difference of enrichment conditions for deep shale gas in southern Sichuan Basin

Cheng-lin ZHANG,Sheng-xian ZHAO,Jian ZHANG,Cheng CHANG,Zi-qiang XIA,Lie-yan CAO,Chong TIAN,Jiang-Rong FENG,Yuan FANG,Yi ZHOU

图7 川南地区五峰组—龙一1亚段沉积相平面展布与沉积模式（沉积相平面展布据文献[1-2]修改；Ⅰ类储层厚度等值线据文献[3]修改）

Fig.7 Sedimentary facies plane distribution and sedimentary model in O3w-S1l1-1, southern Sichuan Basin （map of sedimentary facies is modified from Refs.[1-2];Contour lines of typeⅠreservoir thickness are modified from Ref.[3]）