Reservoir Overpressure in the Mahu Sag, Northwestern Junggar Basin, China: Characteristics and Controlling Factors

Figure 7

Synthesis columns of Well M18 and thin sections of the Baikouquan Formation: (a) conglomerate, 3904.9 m; (b) conglomerate, 3915.8 m; (c) coarse sandstone, 3917.3 m; and (d) conglomerate, 3923.1 m.