Characterization Method of Tight Sandstone Reservoir Heterogeneity and Tight Gas Accumulation Mechanism, Jurassic Formation, Sichuan Basin, China

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static-preview.hindawi.com/articles/geofluids/volume-2022/9420835/figures/9420835.fig.003a.svgz" name="9420835.fig.003a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>3D sandbox</td></tr><tr class="fig-image" id="b"><td><object data="https://static-preview.hindawi.com/articles/geofluids/volume-2022/9420835/figures/9420835.fig.003b.svgz" name="9420835.fig.003b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Data acquisition software</td></tr></table>

<div>3D physical simulation facility and data acquisition software. (a) The main body of the 3D sandbox. (b) The distribution of fluids in the sandbox during the experiment process; the red represents the gas phase, and the blue represent the water phase.</div>

Geofluids

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Figure 3

Figure 3: Characterization Method of Tight Sandstone Reservoir Heterogeneity and Tight Gas Accumulation Mechanism, Jurassic Formation, Sichuan Basin, China 

Figure 3 | Characterization Method of Tight Sandstone Reservoir Heterogeneity and Tight Gas Accumulation Mechanism, Jurassic Formation, Sichuan Basin, China 