Quantitative Characterization of Tight Rock Microstructure of Digital Core

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left">Reservoir</td><td class="align_center">Lithological characteristics</td><td class="align_center">Quartz content (%)</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">Shan 1</td><td class="align_center">Lithic quartz (pebbly) coarse sandstone</td><td class="align_center">81.6</td></tr><tr><td class="align_left">Shan 2</td><td class="align_center">Lithic (pebbly) coarse sandstone</td><td class="align_center">65.6</td></tr><tr><td class="align_left">He 3</td><td class="align_center">Lithic quartz (pebbly) coarse sandstone</td><td class="align_center">71.8</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Geofluids

tab1

Table 1

Table 1: Quantitative Characterization of Tight Rock Microstructure of Digital Core 