Experimental Investigation on the Stress-Dependent Permeability of Intact and Fractured Shale

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/geofluids/volume-2020/8897911/figures/8897911.fig.005a.svgz" name="8897911.fig.005a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Permeability vs. confining pressure</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/geofluids/volume-2020/8897911/figures/8897911.fig.005b.svgz" name="8897911.fig.005b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Permeability vs. effective stress</td></tr></table>

<div>Matrix permeability at low pore pressure.</div>

Geofluids

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Figure 5

Figure 5: Experimental Investigation on the Stress-Dependent Permeability of Intact and Fractured Shale 