2010-05-21_REVISION - C1981010 ‎(4)‎

• Permit No: C1981010
• IBM Index Class Name: REVISION
• Doc Date: 5/21/2010
• Doc Name: 2010 Midterm Review Cost Estimate ‎(Memo)‎
• From: Jason Musick
• To: Rob Zuber
• Type & Sequence: MT6
• Email Name: JDM
• Email Name: RDZ
• Media Type: D
• Archive: No

BOREHOLE SEALING WORK
Task #: 120-123
Mine: Trapper Mine
Permit no.: C-1981-010
Permitting action: 2010 Midterm Review
Date: 5/14/10
User: JDM
Cwt of bulk cement Rig wl crew 2,500 gal Water Octoplug Cut surface
(assuming 94 Ibs of
Hole Total Hole Cement cost
Total rig hourly rate
water truck truck wl
(Circes,
casing 8
Hole diam. depth volume cement per 1.18 cf of Cement
per cwt Rig setup time Rig time to Total
time (setup (2010 Circes, w/driver driver cost
$19.57
mark Total cost
hole, that is 100 Ibs total cost
(in) (ft) (cf) (CIRCES) per hole (hr) fill hole rig cost
+ fill) Reed drill,
hourly rate (rig fill
per in.
(Circes,
of cement fills 1.25 7,0") (Circes) time x diam.) $10.9011f)
truck rate)
TASK 120
MR-212
Table 2
Figure 1
07-Gil-CCR 6 195 38
07-G]2-CCR 6 140 27
07-G]3-CCR 6 170 33
07-G]4-CCR 6 195 38
07-GI5-CCR 6 170 33
07-G]6-CCR 6 160 31
07-G17-CCR 6 185 36
07-GXt-CCR 6 140 27
07-GX2-CCR 6 145 28
07-GX3-CCR 6 145 28
07-GX4-CCR 6 170 33
07-GX5-CCR 6 170 33
07-GX6-CCR 6 195 38
07-Z11-CCR 6 170 33
07-ZI2-CCR 6 170 33
07-ZI3-CCR 6 195 38
TOTAL
TASK 121
Development Holes
Appen. A
Average 75 Holes 6 170 33
Total for holes
30.6 $9 .20 $282 1.16 0.38 1.55 $224. 93 $348 $60 $23 $117 $25 $795
22.0 $9 .20 $202 1.12 0.27 1.39 $224. 93 $313 $60 $16 $117 $25 $674
26.7 $9 .20 $246 1.14 0.33 1.48 $224. 93 $332 $60 $20 $117 $25 $740
30.6 $9 .20 $282 1.16 0.38 1.55 $224 .93 $348 $60 $23 $117 $25 $795
26.7 $9 .20 $246 1.14 0.33 1.48 $224 .93 $332 $60 $20 $117 $25 $740
25.1 $9 .20 $231 1.13 0.31 1.45 $224 .93 $326 $60 $19 $117 $25 $718
29.1 $9 .20 $267 1.15 0.36 1.52 $224 .93 $341 $60 $22 $117 $25 $773
22.0 $9 .20 $202 1.12 0.27 1.39 $224 .93 $313 $60 $16 $117 $25 $674
22.8 $9 .20 $210 1.12 0.28 1.41 $224 .93 $316 $60 $17 $117 $25 $685
22.8 $9 .20 $210 1.12 0.28 1.41 $224 .93 $316 $60 $17 $117 $25 $685
26.7 $9 .20 $246 1.14 0.33 1.48 $224 .93 $332 $60 $20 $117 $25 $740
26.7 $9 .20 $246 1.14 0.33 1.48 $224 .93 $332 $60 $20 $117 $25 $740
31 $9 .20 $282 1.1625 0.38 1.55 $224 .93 $348 $60 $23 $117 $25 $795
27 $9 .20 $246 1.14166667 0.33 1.48 $224 .93 $332 $60 $20 $117 $25 $740
27 $9 .20 $246 1.14166667 0.33 1.48 $224 .93 $332 $60 $20 $117 $25 $740
31 $9 .20 $282 1.1625 0.38 1.55 $224 .93 $348 $60 $23 $117 $25 $795
$11,829
27 $9.20 $246 1.14166667 0.33 1.48 $224.93 $332 $60 $20 $117 $25 $740
$55,500