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• • III IIIIIIIIIIIIIIII <br />Colorado Division of Minerals and Geology Bgg <br />ESTIMATING FORM - SEALING BOREHOLES <br />Task #: 1 Prep. by: BLP Task Fi Leneme X219-1 <br />_________ _________ ______ <br />Date: 22-Jul-96 Permit #:X-96-219 Nine: CottonNOOd Lard <br />Permit Action: N01 <br />Task Description: Seal 8 Plug Drillholes <br />UNIT COSTS <br />_________= Drill Water Flatbed Pickup Dozer <br />Nobite Equipment: Rig Truck <br />-------------------- Truck <br />--------- Truck <br />---------- (Cat D7H) <br />------------ Lest update: 1991 <br />------------------- <br />-----------P <br />O~nershi --------- <br />Lost/hr f44. 18 f8.63 f6.70 f2.32 f35.68 <br />Operating Cost/hr = 538.55 f7.55 57.53 f5.47 f31.52 <br />Operator Cost/hr = 521.58 520.84 520.84 521.58 f21.58 <br />Assistant Lost/hr = f20.b9 f0.00 50.00 50.00 f0.00 <br /> Total = f125.00 537.02 535.07 529.37 f88.78 <br />Materiels 8 Supplies: <br />____ Description f/unit unit cf/unit <br />________________________ <br />____________ ____ __________Y~ _______________ <br />Portland T II Cement __________ <br />f9.00 _____________ <br />90# sack __ <br />3.00 <br /> Dry Granular Bentonite 56.00 100# sack 3.00 <br /> Surgel Abandorvnent Fluid f6.00 100# sack 3.00 <br /> Octo Plug f4.35 each NA <br /> Marker f2.00 each NA <br />ITEMIZED TASK BREAKDONN AND ASSOCIATED COSTS <br />____________________________________________ <br />BOREHOLE OR PROJECT I.D.: <br />Total Number of Holes: 57 No. Plugs/Hole: 1 Avg. unit volume (cf/lf ): 0.2131 ~/~ i ~ , <br />Av. Depth per Hole (f t. ): 1,007.00 Plug Ht. (f t.): 7 Tot. cam. plug vot. (cf ): 85.01 \ '~ <br />Av. Diam. per Hole (in. ): 6.25 Type of Casing: steel Remaining fill vol. (cf ): 12,144.01 ~ <br />(i <br />Task Item Task Description Quantity Unit f/Unit Cost /l,~ '~~/ <br />Drill Rig seal 8 plug drillhotes 460.00 hour 5125.00 557,500.00 ~ ~., ~~'T <br />Water Truck haul water 460.00 hour f37-02 517,029.20 ~' ,ISi y <br />Flatbed Truck haul materials 460.00 hour 535.07 516,132.20 ~ l~(1~~ ~p <br />Pickup Truck haul personnel 460.00 hour f29.37 f13,510.20 ~() <br />\~ <br />Dozer ~ <br />~ 6 <br />Cement plug drillhol es 28.34 sack 59.00 5255.02 rig ~5d <br />Bentonite ' seal drillhol es 4,048.00 sack f6.00 524,288.03 `n,, `\i; ~'~ N~ ~ <br />Surgel • \ <br />Octo-plug support plug 57.00 ea. 54.35 5247.95 i <br />Harker mark drillhol es 57.00 ea. E2.00 f114.00 <br />Miscellaneous <br />-------------------------------------------------------------------------------------------------------- <br />-------------------------------------------------------------------------------------------------------- <br />• Select either bentonite or Surgel; not both. TOTAL D)RECT COST f129,076.60 <br />sheet 1 of 1 <br />