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RACS, LLC <br />22235 H75 Rd., Delta, CO 81416 (970) 874-7393 <br />WELL ABANDONMENT REPORT <br />Date 8-24-2016 <br />Well Identification <br />Owner Mountain Coal <br />Well Number SW -1 <br />Well Location (township & range) T 13 S, R 90 W, Section 33 <br />(Lat / Long) N 38 deg 53'12.80", W 107 deg.28' 47.97" <br />County Gunnison State Colorado Elevation 8018 Feet <br />Existing Well Details <br />Is a well drillers report available? DYes �o <br />Nature of use & current status Water Monitor Well <br />Hole Depth 1121 Feet Hole Diameter 6.75 Inches <br />Surface Casing type / Wt. / Size Depth <br />Intermediate Casing Type / Wt. / Size Depth <br />Completion Blank Casing Type / Wt steel / Size 4.5' Depth From surface To 1,060' <br />Completion Perf casing Type / Wt steel / Size 4.5" Depth From 1,060' To 1,090' <br />Static Fluid Level Depth N/A Feet - Artesian Flow None GPM - Shut -In Pressure N/A PSI <br />Notes <br />Abandonment Details <br />Reason for Abandonment No Longer Needed <br />Bridge Plug type <br />TD of well or Bridge Plug Depth 488' Feet <br />Total fluid volume of well from TD or Bridge Plug 319 <br />Total volume of fluid used 383 Gallons <br />Method of sealing material placement 1"Tremmie <br />Casing cut to 3 Ft, below surface P&A Marker type None <br />Date of Abandonment Completion 8-24-2016 <br />Gallons <br />De th (Feet) <br />Quantity <br />Density <br />From To <br />Material Used <br />Gal. / CuFt. / Sks. <br />Lbs./Gal. <br />488' 465' <br />bentonite chips <br />3 Sks, <br />465' 415' <br />cement <br />3 Sks. <br />15.4 <br />415' 185' <br />Super Plug <br />5 Sks. <br />185' Surface <br />Cement <br />12 Sks. <br />15.2 <br />Notes Could not get past 488' with tag line. Casing crushed. <br />* All depths are from top of surface casing <br />