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RACServices, LLC <br />1722 2425 Dr. Cedaredge, CO 81413 (970) 856 -2505 <br />WELL ABANDONMENT REPORT <br />Date 7 -5 -03 <br />Well Identification <br />Owner Bowie Resources, Limited <br />Well Number GVB - D - 2A <br />Well Location (township & range) <br />(Lat / Long) <br />County Delta <br />State Colorado Elevation <br />Existing Well Details <br />Is the well drillers report provided? E::] Yes � N� <br />Nature of use & current status De -gas well I shut -in <br />Hole Depth N/A Feet Hole Diameter 5.5" <br />Surface Casing type / Wt. Steel I N/A <br />Intermediate Casing Type / Wt. N/A 1 <br />Completion Blank Casing Type / Wt Steel / NIA Size <br />Completion Perf casing Type / Wt Steel / N/A Size <br />Static Fluid Level Depth N/A Feet / Artesian Flow <br />Inches <br />Size <br />Size_ <br />6" <br />10" Depth N/A <br />Depth <br />Depth From Surface <br />6" Depth From 875' <br />N/A GPM / Shut-in Pressure <br />Notes Blowing CH4, annulus of 6" & 10" no cement @ surface. <br />- To 875' <br />To N/A <br />N/A PSI <br />Abandonment Details <br />Reason for Abandonment Coal mine no longer needs to vent gas & MSHA/CDMG compliance <br />Bridge Plug type natural (shear) & 3/8" hole plug <br />TD of well or Bridge Plug Depth 307' Feet <br />Total fluid volume of well from TD or Bridge Plug 489 Gallons <br />Total volume of fluid used 1,487 Gallons <br />Sealing Material Used neat cement slurry (HPC) <br />Method of sealing material placement Tremme through Coil Tubing Unit <br />Casing cut to 2 Ft. below surface P &A Marker type 1/4" steel plate welded flat w /well # <br />Date of Abandonment Completion 7 -5 -03 <br />Notes Tagged TD @ 400', assumed due to mountain shift & shearing of well casing. placed two sacks of <br />3/8" hole plug on top of bridge, tagged @ 397'. pumped 850 gal. of neat cement slurry down 6" through C-b <br />pumped another 637 gal. of neat cement slurry down annulus of 6" & 10" casing, came to surface. no more <br />methane detection from either the 6" or 10" casing. Cut 6" & 10" casing off 2' below surface & welded on <br />ma <br />* All depths are from top of surface casing <br />