The Oil-Bearing Strata of Permian Deposits of the Ashal’cha Oil Field Depending on the Content, Composition, and Thermal Effects of Organic Matter Oxidation in the Rocks

Figure 3

Diagram of the mineral composition of samples of rocks from the Permian deposits of the Ashal’cha oil field from the following intervals: well 24—117.5-118.5 m (1), 121.5-123.5 m (2), 129-132 m (3); well 9—141.6-148.6 m (4), 148.1-149.7 m (5), 152.9-154.9 (6); well 106—174.4-177.6 m (7), 187-188.6 (8); well 107—176.5-178 m (9), 181-182.7 m (10), 185-187 m (11).