Research on the Inflow Performance of the Plunger Lift in the Shale Gas Horizontal Well

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="6"><hr/></td></tr><tr class="thead"><td class="align_left"> </td><td class="align_center"><i>n</i><sub>1</sub></td><td class="align_center"><i>n</i><sub>2</sub></td><td class="align_center"><i>n</i><sub>3</sub></td><td class="align_center"><i>n</i><sub>4</sub></td><td class="align_center"><i>R</i><sup>2</sup></td></tr><tr><td class="thead-hr" colspan="6"><hr/></td></tr><tr><td class="align_left">Tubing pressure</td><td class="align_center">8.2254</td><td class="align_center">−0.0004</td><td class="align_center">0.0547</td><td class="align_center">0.2046</td><td class="align_center">0.9972</td></tr><tr><td class="align_left">Casing pressure</td><td class="align_center">10.0128</td><td class="align_center">0.0001</td><td class="align_center">0.0057</td><td class="align_center">0.0471</td><td class="align_center">0.9991</td></tr><tr class="table-tr"><td colspan="6"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Parameters and determination coefficients used in the data processing.</div>

Mathematical Problems in Engineering

tab2

Table 2

Table 2: Research on the Inflow Performance of the Plunger Lift in the Shale Gas Horizontal Well 