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Lang Exploratory Drilling <br />2745 California Avenue Salt Lake City, Utah 84104 -4579 <br />WELL ABANDONMENT REPORT <br />Date 8,07/11 <br />Well Identification <br />Owner Mountain Coal Company <br />Well Number E 1 -34 <br />Well Location (township & range) 113S, RQ0W <br />(Lat/Long) j 380 52' 55.87 ", 107 ° 26' 06.23" <br />County Gunnison State CU Elevation 8043 <br />Existing Well Details <br />Is the well drillers report provided? Yes X No <br />Nature of use & current status Degas Well/capped <br />Hole Depth _1128 Feet Hole Diameter 12.25/8.75 Inches <br />Surface Casing Type/Wt. J -55 Steel / 65# Size 14" Depth _20'_ Intermediate Casing Type/Wt. J -55 Steel / 32# Size 9.625 "Depth 1055' <br />Completion Blank Casing Type/Wt. J -55 Steel/ 17# Size 7" Depth 995 -1041' <br />Completion Perf Casing Type/Wt. J -55 Steel / 17# Size 7" Depth 1041 -1128' <br />Static Fluid Level depth N/A Feet Artesian Flow N/A GPM <br />Shut -in Pressure N, A PSI <br />Notes <br />Abandonment Details <br />Reason for Abandonment No Ionizer needed <br />Bridge Plug Type Rubber Top -Job cementing plu <br />TD of well or Bridge Plug Depth 384.52 Feet <br />Total fluid volume of well from TD or Bridge Plug 1235 Gallons <br />Sealing Material Used Hole Plug, Portland Cement, Abantonite <br />Method of sealing material placement _ Tremmie line to TD of Plug, cementing as withdrawn <br />Casing cut to 3 Ft. below the surface P & A Marker type Aluminum Cap on '/2" rebar <br />Date of Abandonment Completion 8/01/11 <br />Notes <br />* All depths are from top of surface casing <br />