鄂尔多斯盆地东缘山西组2段海陆过渡相页岩高分辨率层序划分及勘探地质意义
梁岳立,葛家旺,赵晓明,张喜,李树新,聂志宏

High-resolution sequence division and geological significance of exploration of marine-continental transitional facies shale in the 2nd Member of Shanxi Formation, eastern margin of Ordos Basin
Yueli LIANG,Jiawang GE,Xiaoming ZHAO,Xi ZHANG,Shuxin LI,Zhihong NIE
图3 鄂尔多斯盆地东缘A1井岩性界面及测井界面特征
Fig.3 Characteristics of lithology interface and logging interface of Well A1 in the eastern margin of Ordos Basin