Laserfiche WebLink
Colorado Division of Minerals erd Geology <br />ESTIMATING FORM - SEALING BOREHOLE! <br />Task #: 1 Prep. by: BLP Tesk Filename %214-1 <br />Date: 21-Oct-94 Permit #:%-94-214 Mine: Cec <br />Permit Action: NOI <br />Task Description: Seal 8 PLug Drillholes <br />UNIT COSTS <br />_________= Drill Water Flatbed Pickup Dozer <br />Mobile Equi Anent: Rig Truck Truck Truck (Cat D7H) Last update: 1991 <br />ONnership Cost/hr = 544.18 f8.63 f6.70 f2.32 535.68 <br />Operating Cos[/hr = (38.55 f7.55 f7.53 55.47 f31.52 <br />Operator Cost/hr = 521.58 (20.84 (20.84 521.58 f21.58 <br />Assistant Cost/hr = f20.b9 f0.00 50.00 f0.00 f0.00 <br />Total = f125.00 f37.02 f35.07 529.37 f88.78 <br />Materials 8 Supplies: Description S/unit unit cf/unit <br /> Port lend T 11 Cement E9.00 90# sack 3.00 <br /> Dry Granular Bentoni to 56.00 100# sack 3.00 <br /> Surgel Abendorment Fluid 56.00 100# sack 3.00 <br /> Octo Plug 54.35 each NA <br /> Marker f2.00 each NA <br />ITEMIZED TASK BREAKDOWN AND ASSOCIATED COSTS <br />____________________________________________ <br />____________________________________________ <br />BOREHOLE OR PROJECT I.D.: CEC <br />Total Number of Holes: 34 No. Plugs/Hole: 2 Avg. unit volume Ccf/lf ): 0.2131 <br />Av. Depth per Hole (f t. ): 2,040.00 Plug Ht. (ft.): 25 Tot. cam. plug vol. (cf ): 362.19 <br />Av. Diam. per Hole (in. ): 6.25 Type of Casing: Rema ining fill vol. (cf ): 14,415.16 <br />Task Item Task Description Quantity Unit <br />_ f/Unit <br />_ <br />______________ Cost <br />____________ <br />______________ <br />Drill Rig ________________________________________ <br />Seal end Plug Drillholes __________ <br />374.00 _______ ____ <br />hour _ <br />5125.00 f46, 750.00 <br />4ater Truck Haul Mater 374.00 hour 537.02 513,845.48 <br />Flatbed Truck Haul Supplies 374-00 hour f35.07 513,116.18 <br />Pickup Truck Haul Materiels 374.00 hour f29.37 f10, 984.38 <br />Dozer hour 588.78 <br />Cement Plug Nole 8 Aquifer 120.75 sack 59.00 51,086.57 <br />8entonite • Seal Hole 4,684.32 sack 56.00 f28,105.94 <br />Surgel • 4,684.32 sack 56.00 f28, 105.94 <br />Octo-plug Support PLug 68.00 ea. f4.35 f295.80 <br />Harker Nark Holes 34.00 ea. 52.00 f68.00 <br />Miscellaneous Cut Casing 4.00 hour 560.00 5240.00 <br /> Heavy-Duty Pecker for Artesian Aquifer 34.00 each 5285.00 f9,690.00 <br />* Select either bentonite or Surgel; not both. <br />TOTAL DIRECT COST f152, 288.28 <br />sheet 1 of 1 <br />