Experimental and Mechanism Study of Superheated SAGD vs. Conventional SAGD Technique: A Cost-Effective Scheme for Superheated SAGD

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static-preview.hindawi.com/articles/geofluids/volume-2022/1966959/figures/1966959.fig.009a.svgz" name="1966959.fig.009a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Temperature distribution at the end of preheating (260°C)</td></tr><tr class="fig-image" id="b"><td><object data="https://static-preview.hindawi.com/articles/geofluids/volume-2022/1966959/figures/1966959.fig.009b.svgz" name="1966959.fig.009b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Temperature distribution at the maximum oil production rate (260°C)</td></tr><tr class="fig-image" id="c"><td><object data="https://static-preview.hindawi.com/articles/geofluids/volume-2022/1966959/figures/1966959.fig.009c.svgz" name="1966959.fig.009c" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(c) </b>Temperature distribution when the SOR is 10 (260°C)</td></tr></table>

<div>Temperature distribution in different periods (260°C).</div>

Geofluids

fig9

Figure 9

Figure 9: Experimental and Mechanism Study of Superheated SAGD vs. Conventional SAGD Technique: A Cost-Effective Scheme for Superheated SAGD 