Geological characteristics and exploration of shale oil in Chang 7 Member of Triassic Yanchang Formation, Ordos Basin, NW China

FU Jinhua,LI Shixiang,NIU Xiaobing,DENG Xiuqin,ZHOU Xinping

Fig. 10. Correlation of Chang 7 Member from Well H269 toWell Zh40, Ordos Basin. This profile is the in Fig. 1. GR—gamma ray, API; ?t—acoustic travel time, μs/m.