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' ====MffffMAf& LOG OF WELL MW-2 PROJECT EKHOLM PROPERTY LOCATION 1702 JACKSON AVENUE, ESCALON CA PROJECT NO 150017 01 DATE DRILLED t0/11/93 LOGGED BY MARCIE WsCABE REVIEWED BY GREG P. STAHL RC No 5023 DRILLING COMPANY SPECTRUM EXPLORATION DRILLER JOEL STAPELTON METHOD HOLLOW STEM AUGER BORE HOLE DIAMETER - 10 IN DEPTH DRILLED -- 86 FT DEPTH TO WATER INITIAL _ 69 9„4 FT STATIC U A jM CASING TYPE PVC F48O DIAMETER 4 IN SCHEDULE 40 INTERVAL 0 FT TO 65 FT SCREEN TYPE PVC F48O DIAMETER -- 4 IN SLOT SIZE 0 010 INTERVAL -- 65 FT- TO - 85 - T FILTER PACK TYPE 02/12 SILICA SAND INTERVAL - 61.5, -_FT TO _ AS - FT SURFACE SEAL TYPE NEAT CEMENT OVER 2' BENTONITE INTERVAL 0 --IT TO 615 FT COMMENTS: PAGE_!_ OF- ' WELL DEPTH PID SAMPLE 1 I.I.S.C. DESCRIPTION DETAIL FT. PPM BLOWCOUNT LOG 0-31 ASPHALT ' 3• 1 1 2 GRADED 5% FNS, M—b S, ORNG BRN, NPO. LR MST, N NCL REACTIY GRDD ON; WEAK CEMENTATION, HOMO 4 3 SP { 0 4 3 g � ' 10 3 0 38 11—t 1.5/15' CLAYEY SAND; 65% M—CRS SA—SR, W GRDD SND; V DNS, 3S% FNS, YLLW BRN, NPO, MST; N HCL REACTION, WEAK 12 SC CEMENTATION, HOMO / CLAYEY SAND WITH GRAVEL. 65% M. SA-5R. PRLY GRDD 14 / SND, 20% FN GRVL; M DNS, 15% FNS; BRN. NPO, MST; EPMW2-15.5' sc N HCL REACTION, WEAK CEMENTATION, HOMO 16 1 1 12 5 e ' is- 155-36 $ 155-36 5/40' WELL GRADED SAND; 100% M-CRS, SA-SR, W GRDD SND; M DNS, TAN. NPO, MST, N HCL REACTION, WEAK CEMENT- 20 B ATION; HOMO ' 0 i2 t6 22 EPMW2-25.S' ~ 7 ' 26 0 i5 14 28 sw ' 30 10 ' p 15 32- 34- 7 2 347 36 0 i4 — 15 36 5/40-41 5/45' WELL GRADED SAND; 85% M—CRS. SA—SR, W GRDD SND; 38 N HCLRREACTIONSWEAKFNS, LT ORNG ORN,CEMENTATON: HOMO ; ' S 40 W