Sequence Stratigraphy Variation and Its Implication in Shale Oil Exploration: A Case Study of the Eocene Dongying Depression, Eastern China
Figure 1
Geological background of the Es4u shale within the Dongying Depression. (a) Location of the Dongying Depression, Bohai Bay Basin, Eastern China. (b) Structural map of the Dongying Depression, including the position of the wellsite [21, 24].
