Enhanced Wettability Modification and CO<sub>2</sub> Solubility Effect by Carbonated Low Salinity Water Injection in Carbonate Reservoirs

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/jchem/volume-2017/8142032/figures/8142032.fig.007a.svgz" name="8142032.fig.007a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>CO<sub>2</sub> dissolution</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/jchem/volume-2017/8142032/figures/8142032.fig.007b.svgz" name="8142032.fig.007b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Super-critical CO<sub>2</sub></td></tr></table>

<div>History of dissolved CO<sub>2</sub> concentration in brine and supercritical CO<sub>2</sub> after carbonated seawater injection and carbonated low salinity water injection.</div>

Journal of Chemistry

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Figure 7

Figure 7: Enhanced Wettability Modification and CO<sub>2</sub> Solubility Effect by Carbonated Low Salinity Water Injection in Carbonate Reservoirs 

Journal of Chemistry

Enhanced Wettability Modification and CO2 Solubility Effect by Carbonated Low Salinity Water Injection in Carbonate Reservoirs

Figure 7

Enhanced Wettability Modification and CO₂ Solubility Effect by Carbonated Low Salinity Water Injection in Carbonate Reservoirs