Microbially Induced Calcium Carbonate Plugging for Enhanced Oil Recovery

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static-preview.hindawi.com/articles/geofluids/volume-2020/5921789/figures/5921789.fig.003a.svgz" name="5921789.fig.003a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>40-60 mesh aggregates</td></tr><tr class="fig-image" id="b"><td><object data="https://static-preview.hindawi.com/articles/geofluids/volume-2020/5921789/figures/5921789.fig.003b.svgz" name="5921789.fig.003b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>60-80 mesh aggregates</td></tr><tr class="fig-image" id="c"><td><object data="https://static-preview.hindawi.com/articles/geofluids/volume-2020/5921789/figures/5921789.fig.003c.svgz" name="5921789.fig.003c" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(c) </b>80-120 mesh aggregates</td></tr></table>

<div>Variation in permeability for the treated artificial cores representing (a) 40-60 mesh aggregates, (b) 60-80 mesh aggregates, and (c) 80-120 mesh aggregates for 4, 6, and 8 cycles of nutrient circulation.</div>

Geofluids

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Figure 3

Figure 3: Microbially Induced Calcium Carbonate Plugging for Enhanced Oil Recovery 