Lateral Percolation and Its Effect on Shale Gas Accumulation on the Basis of Complex Tectonic Background

Figure 3

Lateral and vertical permeability histograms. (a) Samples of the Lower Cambrian shale, from Well JiangYe 1 and JiangYe 2. (b) Samples of the Lower Silurian shale, from Well PengYe 1. See Figure 1 for the well locations.

(a)

(b)