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Colorado Diviefon of Minerals end Geology <br />• ^^wESTIMATING^FORM^^^SEALIMG BORENOLES^^^ <br />Task /: 14 Prep. by: XBR Tesk Filename C035-14 <br />De[e: 18-Jan-95 Perwi[ f:C-81.035 Nine: King Coel <br />Permit Action: Midterm <br />Task Description: Seal vent hale <br />UNIT COSTS <br />____ =___= Drill Voter Flatbed Pickup Dozer <br />Mobile Equipment: Rip Truck Truck Truck (Cat D7X) Last update: 1991 <br /> <br />Oyrxrsh(p Cost/hr = f44.18 (8.63 f6.70 (2.32 f35.68 <br />Cpereting Cost/hr = f38.55 f7.55 f7.53 (5.47 (31.52 <br />Operator Coct/hr = f21.58 f20.8G f20.84 (21.58 f21.58 <br />Assistant Cost/hr = f20.69 (0.00 f0.00 10.00 (0.00 <br />Total (125.00 (37.02 f35.07 (29.37 (88.78 <br />Materials i Supplies: Description f/snit unit cf/unit <br /> Portland Type II Cement 59.00 90f sack 3.00 <br /> Dry Granular Bentonite (6.00 100( Beck 3.00 <br /> Surgel Abandonment Fluid (6.00 1000 sack 3.00 <br /> Octo Plug 54.35 each NA <br /> Marker (2.00 each MA <br />• <br /> ITEMIZED TASK BREAKDONN AND ASSOCIATED COSTS <br />BOREHOLE OR PROJECT 1.D.: vent <br />Total Number of Xoles: 1 No. Plugs/XOIe: 1 Avg. unit volume (cf/If ): 0.2673 <br />Av. Depth per Nole (f t.): 100.00 Plug Xt. (ft.): 100 Tot. cam. plug vol. (cf ): 26.73 <br />Av. Diem. per Hole (in.): 7.00 Type of Casing: Raneinirg fill vol. (cf ): (0.00) <br />Task Item Tssk Deseri pt ion Duentity Unit f/Unit Cost <br /> <br />Drill Rig Seal hole 4.00 hour f125.00 5500.00 <br />Voter Truck Seal hole 4.00 hour (37.02 (148.08 <br />Flatbed Truck Neal oeterisls / crew 4.00 hour (35.07 5140.28 <br />Picker Truck <br />Dozer <br />Cement plug hole 8.91 sock 59.00 (80.18 <br />Bentanite <br />Surgel <br />Octo-plug <br />Marker mark hole 1.00 ea. (2.00 (2.00 <br />M i sce l l arxoias <br />• • (elect either bentanite or surgel; rot both. TOTAL DIRECT COST -587054 <br />sheet 1 of 1 <br />Jtme 1995 <br /> <br />