致密砂岩储集层微观结构特征及成因分析——以鄂尔多斯盆地陇东地区长6段和长8段为例
刘翰林1,2, 杨友运1,2, 王凤琴1,2, 邓秀芹3, 刘烨4, 南珺祥3, 王津1, 张洪洁1

Micro pore and throat characteristics and origin of tight sandstone reservoirs: A case study of the Triassic Chang 6 and Chang 8 members in Longdong area, Ordos Basin, NW China
LIU Hanlin1,2, YANG Youyun1,2, WANG Fengqin1,2, DENG Xiuqin3, LIU Ye4, NAN Junxiang3, WANG Jin1, ZHANG Hongjie1