Prediction of Production Performance of Refractured Shale Gas Well considering Coupled Multiscale Gas Flow and Geomechanics

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">Case#1</td><td class="align_center">Without any physics</td></tr><tr><td class="align_left">Case#2</td><td class="align_center">Consider the stress sensitivity</td></tr><tr><td class="align_left">Case#3</td><td class="align_center">Consider the stress sensitivity and slip flow</td></tr><tr><td class="align_left">Case#4</td><td class="align_center">Consider the stress sensitivity, slip flow, and Knudsen diffusion</td></tr><tr><td class="align_left">Case#5</td><td class="align_center">Consider the stress sensitivity, slip flow, Knudsen diffusion, and adsorption/desorption</td></tr><tr><td class="align_left">Case#6</td><td class="align_center">Consider the stress sensitivity, slip flow, Knudsen diffusion, adsorption/desorption, and surface diffusion</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Considering different transport mechanisms in shale matrix.</div>

Geofluids

tab2

Table 2

Table 2: Prediction of Production Performance of Refractured Shale Gas Well considering Coupled Multiscale Gas Flow and Geomechanics 