My WebLink
|
Help
|
About
|
Sign Out
Home
Browse
Search
PERMFILE60778
DRMS
>
Back File Migration
>
Permit File
>
700000
>
PERMFILE60778
Metadata
Thumbnails
Annotations
Entry Properties
Last modified
8/24/2016 11:07:34 PM
Creation date
11/20/2007 6:51:14 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1981013
IBM Index Class Name
Permit File
Doc Date
12/11/2001
Section_Exhibit Name
SECTION 2.02 General Requirements for Coal Exploration
Media Type
D
Archive
No
There are no annotations on this page.
Document management portal powered by Laserfiche WebLink 9 © 1998-2015
Laserfiche.
All rights reserved.
/
15
PDF
Print
Pages to print
Enter page numbers and/or page ranges separated by commas. For example, 1,3,5-12.
After downloading, print the document using a PDF reader (e.g. Adobe Reader).
View images
View plain text
`vMln,rSti~n Gnnr; Summary <br />err~~h,,,onr..?0.,..cxh;b;r ? <br />The following cost estimates are based on WFC's contract :vork <br />cond~~cted during the 194? exploration program. <br />1. P.egrade Drill Pads: <br />Total pad dis±urbance for 3 sites is ?O,e00 ft-'. <br />P.egrade :.sing small dozer - $50./hr... <br />Estimated time is ? hour per tnn0 f±=, <br />t0.e hrs x g50.;hr ............................... : a4a, <br />2. Reseed Drill Pads and ^!ew Roads: <br />a) Drill Siteg, n 'JS oCroc <br />b) Flew reads....... 2 ae acres <br />(a + b) = 2.63 acres x $250./acre .................$ 65?. <br />3. P,egrade Roads: <br />a) Mew roads...........7.400 ft. <br />b) Existing roads..... 4.e00 ft. <br />{a + b) = 1?,200 ft x 1 hr/500 ft. x g50./hr......$ 2.054. <br />4. Backfill Mudpi±s: - -- <br />• a) One pit per site....... 3. <br />b) Cor.ti~ge.^.cy pits....... ? <br />(a + b) = 4 pits x 2.5 hrs/pit x 550./hr......... e Fnn <br />5. Sealing Wet Noles with Drilling Fluids (?2^^ ft )• <br />{_Tncl:.~des Nole Marker) <br />Assume worst case better. to top. <br />Total footage: 2,200 ft. from Table 2. _ <br />Hole diameter: 6 inches <br />Mumber of bolas:-3 - --- -- <br />a) Cement Grout: (Estimated footage) <br />~ X00 ft x $?.05/f t ...............$ ~ vin <br />b) Drill rig, water truck, & labor: <br />12 hrs x x152 /hr ................ m t.cnn <br />c) Naul water: 3 tripe x $50./trip.... $ 150. <br />d) Marker: 3 markers x gtc............$ 45. <br />Labor• ? man x g1F./h, x 6 hrs... ~ Qn <br />Cement: 9 sacks x S7./sack.........$ 53 <br />e) Water cos*_: 525. !load x 3 loads... $ ?5 <br />. Total Cost: (a + b + c + d + e + f +) ................$ 4.533. <br />2.02-?4 <br />/~/8/41 <br />
The URL can be used to link to this page
Your browser does not support the video tag.