四川盆地北部及周缘地区震旦系灯影组二段、四段储集层特征及成因差异
李勇1,2, 王兴志1,2, 冯明友2, 曾德铭2, 谢圣阳1,2, 凡睿3, 王良军3, 曾韬3, 杨雪飞1,2

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LI Yong1,2, WANG Xingzhi1,2, FENG Mingyou2, ZENG Deming2, XIE Shengyang1,2, FAN Rui3, WANG Liangjun3, ZENG Tao3, YANG Xuefei1,2