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11 黏土含量相近但干酪根类型不同页岩样品的BET与BJH分布特征

Fig. 11 BET and BJH distribution among shale samples with similar clay minerals but different kerogen types