Simulation and Experimental Study on Fishing Performance of Vacuum Suction Wellbore Cleaning Tool

<table class="table-group" id="tab7"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left">Case</td><td class="align_center">Displacement</td><td class="align_center">Case</td><td class="align_center">Displacement</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">Case 49</td><td class="align_center">200</td><td class="align_center">Case 52</td><td class="align_center">800</td></tr><tr><td class="align_left">Case 50</td><td class="align_center">400</td><td class="align_center">Case 53</td><td class="align_center">1000</td></tr><tr><td class="align_left">Case 51</td><td class="align_center">600</td><td class="align_center">Case 54</td><td class="align_center">1500</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Mathematical Problems in Engineering

tab7

Table 7

Table 7: Simulation and Experimental Study on Fishing Performance of Vacuum Suction Wellbore Cleaning Tool 