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AMERICAN SHALE OIL, LLC <br />CH-1 ABANDONMENT <br />-40 FT. <br />2254 FT, <br />BACKFILLED WITH NATIVE <br />MATERIAL (20 FT TO SURFACE) <br />FT. CEMENT TO 20 FT, FROM SURFACE <br />°10" DIAMETER HOLE <br />8 a", 24#, LS, J-55 <br />'? > rr (7,972" drif t) <br />>' xr SURFACE CASING <br />22L4 FT. <br />113 FT. <br />2367 FT. (TD) <br />DRAWING NOT TO SCALE <br />7 7/8" DIAMETER HOLE <br />DRILL HOLE VOLUME <br />CALCULATED FROM CALIPER <br />LOG (800 CU, FT,) 40 FT. TO <br />2254 FT. <br />PUMPED NEAT PORTLAND <br />SLURRY VIA TREMIE LINE IN <br />7 LIFTS, <br />TOTAL ?F 38 CU, YDS., <br />(1026 CU. FT.) <br />REMINATE ?F A LOST <br />3 ?" MILL TOOTH TRIC?NE <br />BIT AT 2254 FT, <br />HQ CORE HOLE <br />(3.8" DIAMETER HOLE) <br />HOLE IS FILLED WITH <br />CUTTINGS AND <br />BENT?NITE GEL MUD <br />(2254 TO 2367)