Click on image to view enlargement.

Figure 8: The electrofacies and lithology resulting from facies analysis and log responses, well Hrs-7. This figure shows a sequence model (third order in a fluvial-related lake environment. Well Hrs-7 (1) shows “argilane” at the base of Formation II; (7) and (8) show red marmorization rusts in the lower part of Formation I.