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RAC S LLC <br />22235 H75 Rd., Delta, CO 81416 (970) 874-7393 <br />WELL ABANDONMENT REPORT <br />Date 9-5-2016 <br />Well Identification <br />Owner Mountain Coal Ccmpan <br />Well Number E4-15 <br />Well Location (township & range) T13S, R90W, Section 33 <br />(Lat / Long) N 38 deg 52'20.21", W 107 deg. 26'44.61" <br />County Gunnison State Colorado Elevation 7982 feet <br />Existing Well Details <br />Is a well drillers report available?✓D es ONo <br />Nature of use & current status MDW (Methane Drainage well) <br />Hole Depth 823 Feet Hole Diameter 12.25 Inches <br />Surface Casing type / Wt. Steel / 36# Size 14" Depth 40' <br />Intermediate Casing Type / Wt. Steel <br />Completion Blank Casing Type / Wt Steel <br />Completion Peri casing Type / Wt Steel <br />Static Fluid Level Depth NSA Feet - <br />Notes <br />/ 32# Size 9 518" <br />! 20# Size 7" <br />_/ 20# Size 7" <br />Artesian Flow None <br />Abandonment Details <br />Reason for Abandonment No Longer Needed <br />Bridge Plug type Rubber Top Job Plug <br />TD of well or Bridge Plug Depth 40' Feet <br />Total fluid volume of well from TD or Bridge Plug 129 <br />Total volume of fluid used 271 Gallons <br />Method of sealing material placement 2" Tremmie <br />Casing cut to 3 Ft. below surface P&A Marker type Aluminum cap with on rebar <br />Date of Abandonment Completion 6-15-2016 <br />Depth 749' <br />Depth From 699' <br />Depth From 7" <br />To 744' <br />To 823' <br />GPM - Shut -In Pressure NSA PSI <br />Gallons <br />D th Feet Quantity Density <br />From To Material Used Gal. / CuFt. / Sks. Lbs./Gal. <br />40' Rubber Top Job Plug <br />39' 0 Cement, Type II 27 Sks. 15.6 ppg <br />Notes well had a 1" pipe from surface down towards the bottom. Only pulled 30'of 1", pinched (casing crushed). <br />Couldn't get past 39' with a 2" tag bar, casing crushed. <br />* All depths are from top of surface casing <br />