Research Article
Geochemical Characteristics and Origins of the Crude Oil of Triassic Yanchang Formation in Southwestern Yishan Slope, Ordos Basin
Figure 6
Cross plots of / versus C27 Steranes ratios (a) and Steranes/ Steranes versus C27 Steranes ratios (b) of the crude oil and source rock samples in Southwestern of Yishan Slope.
| (a) |
| (b) |