Research on Three-Phase Saturation Distribution Based on Microfluidic Visualization Experiment: A Case Study of Ling Xin Mining Area

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left">Liquid</td><td class="align_center">Density (kg/m<sup>3</sup>)</td><td class="align_center">Viscosity (mPa·s)</td><td class="align_center">Compressibility (1/Pa)</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">Oil</td><td class="align_center">855.297</td><td class="align_center">4.160</td><td class="align_center">5.268 × 10<sup>−10</sup></td></tr><tr><td class="align_left">Brine</td><td class="align_center">997.323</td><td class="align_center">0.917</td><td class="align_center">4.504 × 10<sup>−10</sup></td></tr><tr><td class="align_left">Gas (air)</td><td class="align_center">6.803</td><td class="align_center">0.018</td><td class="align_center">1.302 × 10<sup>−7</sup></td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Properties of fluids used in microfluidic visualization experiments (24.3°C, 99.2 kPa).</div>

Geofluids

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Table1: Research on Three-Phase Saturation Distribution Based on Microfluidic Visualization Experiment: A Case Study of Ling Xin Mining Area 