海陆过渡相页岩气储层特征与主控因素——以鄂尔多斯盆地大宁—吉县区块二叠系山西组为例
张琴,邱振,张磊夫,王玉满,肖玉峰,刘丹,刘雯,李树新,李星涛

Reservoir characteristics and its influence on transitional shale: An example from Permian Shanxi Formation shale, Daning-Jixian blocks, Ordos Basin
Qin ZHANG,Zhen QIU,Leifu ZHANG,Yuman WANG,Yufeng XIAO,Dan LIU,Wen LIU,Shuxin LI,Xingtao LI
图1 鄂尔多斯盆地大宁—吉县区块构造纲要图21(a)及山西组山2段地层综合柱状图(b)
Fig.1 Structural map of Daning-Jixian blocks in Ordos Basin21(a) and stratigraphic column(b) of 2nd member of Shanxi Formation