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.007a.svgz" name="8897911.fig.007a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Permeability of KJ3</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/geofluids/volume-2020/8897911/figures/8897911.fig.007b.svgz" name="8897911.fig.007b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Permeability of KJ4</td></tr><tr class="fig-image" id="c"><td><object data="https://static.hindawi.com/articles/geofluids/volume-2020/8897911/figures/8897911.fig.007c.svgz" name="8897911.fig.007c" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(c) </b>Permeability with pore pressure of 4 samples</td></tr></table>

<div>Relationship between permeability and pore pressure.</div>

Geofluids

fig7

Figure 7

Figure 7: Experimental Investigation on the Stress-Dependent Permeability of Intact and Fractured Shale 