Laserfiche WebLink
Y <br /> BIOVENTING FIELD TEST PROJECT <br /> WELL LOG <br /> Date Drilled: 1-28-88 <br /> Drill Time: Start 8:15 am, Finish 8:50 am <br /> Crew: Ren Rebiejo, OE APP <br /> Pat Nelson, LAB <br /> Pat Pilling, Project Manager <br /> Equipment: Texoma 700 Crawler Mounted Drill Rig <br /> Depth Drilled: 16' <br /> Material Encountered: 0 - 5' Clay <br /> 5 - 16' Stiff, Moist Clay <br /> No groundwater encountered during drilling. <br /> Well Installation: 15' 6" of 2"0 PVC SCH40 packed in gravel for <br /> bottom Il'0". 1'0" Bentonite seal on top of pack. <br /> Bentonite topped with 6" sand cement drypack. <br /> Balance of hole backfilled with native material/ <br /> potting soil. <br />