Development and Field Application of a New Ultralow Guar Gum Concentration Weighted Fracturing Fluid in HPHT Reservoirs

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left" rowspan="2">Element</td><td class="align_center">Sodium gluconate</td><td class="align_center">JDY-1</td></tr><tr class="thead"><td class="align_center">At%</td><td class="align_center">At%</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">C</td><td class="align_center">22.4</td><td class="align_center">26.04</td></tr><tr><td class="align_left">O</td><td class="align_center">31.2</td><td class="align_center">39.6</td></tr><tr><td class="align_left">B</td><td class="align_center">26.3</td><td class="align_center">25.6</td></tr><tr><td class="align_left">Na</td><td class="align_center">19.9</td><td class="align_center">8.53</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Elementary analysis test results of cross-linkers.</div>

Journal of Chemistry

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Table 3

Table 3: Development and Field Application of a New Ultralow Guar Gum Concentration Weighted Fracturing Fluid in HPHT Reservoirs 