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Project: TIME OIL - 14000 E HWY 88, LOCKEFORD, CA Log of Boring/Monitoring Well: Page 3 of 4 <br /> Boring Location:14000 E HWY 88 (NW CORNER) 1project No: 40710-001-01 <br /> Subcontractor and Equipment- Mitchell Drilling, CME75HT Logged By: T. Brown MW- 5 <br /> Sampling Method:2 " Split Spoon Sampler Monitoring Device: 580H OVM PID Comments: <br /> t Dace/Time: 07/15/96/0905 Finish Dale/Time: 07/15/96//1345 8–Inch Outside Diameter <br /> Solid Flight Augers <br /> 'i•..-sl Water (BGS): 801Feet Stabilized Water Level (BGS) 77.09 Feet <br /> r=. <br /> ESurface Elevation: 99.98 Casing Top Elevation: 99.46 <br /> Boring Abandonment/ <br /> } LITHOLOGIC DESCRIPTION Well Construction Details <br /> m a o (color, grain size, consistency, moisture, other) <br /> 60 O O PORTLAND <br /> CEMENT <br /> gI 0 O O GROUT <br /> O O O <br /> 62 HYDRATED <br /> 1. O O 0 BENTONITE <br /> 63 O O O w3 CHIPS <br /> O O C <br /> F--� 64 O O O 2–INCH <br /> ' 100 O 41' SCH 40 <br /> 6 0 CiP 7 E <br /> SANDY GRAVEL, OLIVE GRAY (5 Y 3/2), COARSE •: PVC <br /> 04 <br /> 4 65 GO 0 ati« CASING <br /> O O <br /> GRAINED SAND, MOIST, NO PETROLEUM <br /> 66 0 <br /> SCH 40 <br /> 00ODOR (55,45,0,0) 2-INCH <br /> F--I c.- * PVC 0-02 <br /> f r _ <br /> 67 O O 0 O Y �'`- SCREEN <br /> 68 O O of X #3 SAND <br /> F OOO <br /> 0 69 0 <br /> 100 <br /> 000 _ ~ " <br /> 6 <br /> 6 O O (AS ABOVE) <br /> # /3 70 0 <br /> 0O0 - <br /> O O <br /> O .1 . <br /> 71 O 0j <br /> .. . 72 BOO - <br /> — - <br /> ::. . 73 <br /> — — - <br /> .0 100 <br /> /2 <br /> 2 100 0 74 <br /> t> 6 /3 -SM. SILTY SAND, MODERATE YELLOWISH BROWN (10 YR 5/4), <br /> t 100 75 <br /> — FINE TO MEDIUM GRAINED SAND, MOIST, ta . <br /> /7 <br /> l =—— NO PETROLEUM ODOR (0,60,40,0) ;- <br /> 1 <br /> 78 O0O F` 2 <br /> 79 <br /> 12 m 100 0 C, -1) <br /> SANDY GRAVEL, GREENISH BLACK (5 G 2/1), <br /> ' /5 80 COOOJ MEDIUM TO COARSE GRAINED <br /> > 81 O O O SND, SATURATED, UP TO 0.5 INCH "'j` "' <br /> A ;,,_:; <br /> O <br /> 0 O IN DIAMETER PEBBLES <br /> .� 82 O O C) x' <br /> 83— O 0 O <br /> 31 84 <br /> r 133 45 0 85 -CL SANDY CLAY WITH SOME GRAVEL, GREENISH BLACK <br /> x 50 (5 G 2/1), MEDIUM TO COARSE GRAINED - <br /> /4 SAND, STIFF, WET, MICACEOUS, NO 4 <br /> - { 86 PETROLEUM ODOR (20,35,0,45) <br /> 87- <br /> 7- <br /> 88 <br /> 7 88 -i <br /> i <br /> j 50 <br /> 6 /6 0 — (AS ABOVE) <br /> 90 <br /> we <br /> D <br /> Reviewed <br /> by.y ate: <br /> ;f:� Revised by: Date: <br />