Recovery Method and Parameter Optimization of a Pilot Test for Conformance Control Flooding and Thermal Recovery in the Offshore Heavy Oilfield

<table class="table-group" id="tab4"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left">Parameter</td><td class="align_center">Polymer concentration (mg/L)</td><td class="align_center">Slug size (PV)</td><td class="align_center">Interval time of polymer injection (month)</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">Mean value 1</td><td class="align_center">1.630</td><td class="align_center">1.459</td><td class="align_center">1.633</td></tr><tr><td class="align_left">Mean value 2</td><td class="align_center">1.674</td><td class="align_center">1.845</td><td class="align_center">1.671</td></tr><tr><td class="align_left">Prior level</td><td class="align_center">3000</td><td class="align_center">0.08</td><td class="align_center">12</td></tr><tr><td class="align_left">Difference of mean value between the maximum and minimum</td><td class="align_center">0.043</td><td class="align_center">0.387</td><td class="align_center">0.038</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Intuitive analysis table of B6 well group.</div>

Geofluids

tab4

Table 4

Table 4: Recovery Method and Parameter Optimization of a Pilot Test for Conformance Control Flooding and Thermal Recovery in the Offshore Heavy Oilfield 

Table 4 | Recovery Method and Parameter Optimization of a Pilot Test for Conformance Control Flooding and Thermal Recovery in the Offshore Heavy Oilfield 