Research Article

The Lithological Features of Sublacustrine Fans and Significance to Hydrocarbon Exploration: A Case Study of the Chang 7 Interval of the Yanchang Formation, Southeastern Ordos Basin, North China

Figure 13

Thickness of sand body in the study area: (a) thickness of sand body, Chang 71 oil layer; (b) thickness of sand body, Chang 72 oil layer.
(a)
(b)