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Conestoga-Rovers&Associates BORINGMELL LOG <br /> 19449 Riverside Drive, Suite 230 <br /> Sonoma, CA 95476 <br /> l " Telephone: 707-935-4850 <br /> -. .. Fax: 707-935-6649 <br /> CLIENT NAME Shell Oil Products US BORING/WELL NAME V-1 <br /> JOB/SITE NAME Shell Stockton Terminal DRILLING STARTED 04-Dec-07 <br /> LOCATION 3515 Navy Drive,Stockton,California DRILLING COMPLETED 04-Dec-07 <br /> PROJECT NUMBER 241729 WELL DEVELOPMENT DATE(YIELD) NA <br /> DRILLER Test America Drilling Corp. GROUND SURFACE ELEVATION Not Surveyed <br /> DRILLING METHOD Airknife TOP OF CASING ELEVATION Not Surveyed <br /> BORING DIAMETER 5" SCREENED INTERVAL 5.7 to 5.9 fbq; 8.7 to 8.9 fbg <br /> LOGGED BY S.Lewis DEPTH TO WATER(First Encountered) NA Sz <br /> REVIEWED BY J.Gaarder DEPTH TO WATER(Static) NA 1 <br /> REMARKS <br /> q F U ~ <br /> n O Z a F a,2 N o.o SOIL DESCRIPTION �? WELL DIAGRAM <br /> d mO 4 W L)W <br /> rn o <br /> SPHAL ASPHALT <br /> 0.5 <br /> SAND with Gravel ISM dark grayish brown(2.5Y 4/2); <br /> gW dry; 5%silt,60%fine to coarse sand,35%fine to coarse 1/4"diam.,Teflo <br /> 1.4 V-1-1' gravel. Tubing <br /> 1.5 <br /> SAND ISPI;grayish brown(2.5Y 5/2);dry; 100%fine to <br /> medium sand. <br /> SP <br /> Bentonite Slurry <br /> with Pellet Base <br /> @ 4'_moist. <br /> 5.0 <br /> 0 11.0 V-1-5' S SILT(ML);greenish gray(10Y 5/1);moist;20%clay, <br /> 75%silt,5%fine sand; low plasticity. #2/12 Sand <br /> r 3"length <br /> Stainless Steel <br /> r Screen <br /> LL <br /> w <br /> ML <br /> Bentonite Slurry <br /> a <br /> � with Pellet Base <br /> i 305 <br /> #2/12 Sand <br /> 2 3"length <br /> 0 9.1 Stainless Steel <br /> Screen <br /> Bottom of <br /> 10 Boring @ 9.1 It <br /> z <br /> 0 <br /> w <br /> m <br /> i <br /> 0 <br /> a <br /> w <br /> N <br /> W <br /> Z <br /> O <br /> 15 PAGE 1 OF 1 <br />