2010-05-07_PERMIT FILE - C2009087A ‎(38)‎

• Permit No: C2009087A
• IBM Index Class Name: Permit File
• Doc Date: 5/7/2010
• Doc Name: Estimated Reclamation Cost
• Section_Exhibit Name: Exhibit 3.02.2-E1 Estimated Reclamation Cost
• Media Type: D
• Archive: Yes

BOREHOLE SEALING WORK
Task #: C087 -078
Mine: Peabody Sage Creek Mine
Permit no.: C2009 -087
Permitting action: New Application
Date: 4/28/10
User: JHB
subtotal $10,600
Cwt of bulk cement
Water
Hole
Total
Hole
(assuming 94 Ibs of
( 9
Cement cost
Total rig
Rig w/ crew
hourly rate
2,500 gal
water truck
truck w/
Octoplug
(Circes,
Cut surface
casing &
Hole
diam.
depth
P
volume
cement per 1.18 cf of
hole, that is 100 Ibs
per cwt
Cement
total cost
Rig setup time
per hole hr
( )
Rig time to
fill hole
time
(setup
p
( 2010 Circes,
Total
rig cost
g
w /driver
driver cost
(rig fill
E79.57
mark
Total cost
in
(')
(ft)
(cf)
of cement fills 1.25
(CIRCES)
fill)
Reed drill,
hour) y rate
time x
Perin.
(Circes,
cf)
7.0 ")
(Circes)
truck rate)
diam.)
$110.9011f)
P. 2.05 -11
p. 2.05 -17
p. 2.05 -13
p. 2.05 -18
$9.20
$224.93
Table 2.05.3 -T3 (10b)
$9.20
$224.93
$9.20
$224.93
North Water Well
12
250
196
157.1
$9.20
$1,445
1.21
1.96
3.17
$224.93
$713
$60
$118
$235
$25
$2,536
rock dust borehole
12.25
250
205
163.7
$9.20
$1,506
1.21
2.05
3.25
$224.93
$732
$60
$123
$240
$25
$2,625
south water well
12
250
196
157.1
$9.20
$1,445
1.21
1.96
3.17
$224.93
$713
$60
$118
$235
$25
$2,536
water borehole
13
250
230
184.3
$9.20
$1,696
1.21
2.30
3.51
$224.93
$790
$60
$138
$254
$25
$2,903
subtotal $10,600