Experimental Investigation on a Novel Particle Polymer for Enhanced Oil Recovery in High Temperature and High Salinity Reservoirs

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left">Core number</td><td class="align_center">Primary waterflooding (%)</td><td class="align_center">SMG-flooding (%)</td><td class="align_center">Subsequent waterflooding (%)</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">6–9 (LP)</td><td class="align_center">5.13</td><td class="align_center">84.85</td><td class="align_center">82.35</td></tr><tr><td class="align_left">7–15 (HP)</td><td class="align_center">94.87</td><td class="align_center">15.15</td><td class="align_center">17.65</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Profile control (fraction flow rate, <i>fw</i>) effect of submillimeter-scale SMG aqueous solution.</div>

Journal of Chemistry

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Table 2

Table 2: Experimental Investigation on a Novel Particle Polymer for Enhanced Oil Recovery in High Temperature and High Salinity Reservoirs 