Gas-Water Flow Behavior in Water-Bearing Tight Gas Reservoirs

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/geofluids/volume-2017/9745795/figures/9745795.fig.004a.svgz" name="9745795.fig.004a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Low drawdown pressure gradient</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/geofluids/volume-2017/9745795/figures/9745795.fig.004b.svgz" name="9745795.fig.004b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>High drawdown pressure gradient</td></tr></table>

<div>Gas-water relative permeability under different drawdown pressure gradient.</div>

Geofluids

fig4

Figure 4

Figure 4: Gas-Water Flow Behavior in Water-Bearing Tight Gas Reservoirs 