PERMFILE102459

• Permit No: C1980007
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Section_Exhibit Name: Exhibit 17 Description of Slug Test Procedures & Results
• Media Type: D
• Archive: No

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Table A-1
Analysis of Slug Test Data
Summary of Test Data
Date of Test :Oct-OS-88 Test Performed By:Bill Highland/M. Hannigan
Well. Number SOM 127H Facility :West Elk. Coal Company
Interval Tested
Volwne of Water Injected Initial Depth
or Removed (gal) 2.3 to water (f t) 2.40.18
Diameters (in) Confined or
Bores Hole 3.8 Unconfined,
Casing 4.2 0 or 1 ? 1
Length of Open Equivalent Head
Screen (ft) 36.7 Change (HO) 3.1
Recorded Time Time since Recorded Depth Head F.atio
hr:min:sec
---------------- start (min)
----------- to Water (ft)
------------- --- H/!•10
--------
0 0 0.00 240.18 1.00
0 :33 0.55 237.15 0.98
1 :20 1.33 237.30 0.93
2 :10 2.17 237.30 0.93
2 :31 2.52 237.32 0.92
: 4 :14 4.23 237.33 0.92
6 :19 6.32 237.37 0.91
9 :16 9.27 237.38 0.90
:23 :10 23.17 237.53 0.85
:29 :56 29.93 237.58 0.84
:45 :15 45.25 237.65 0.82
:57 :15 57.25 237.78 0.77
1 8 :45 68.75 237.84 0.75
1 :30 :45 90.75 238.04 0.69
2 :30 0 150.00 238.34 0.59
4 :30 0 270.00 238.85 0.43
6 :30 0 390.00 239.22 0.31
8 :30 0 510.00 239.50. 0.22
10 :30 0 630.00 239.81 0.12
12 :30 0 750.00 239.92 0.08
13 :30 0 810.00 239.95 0.07
13 :59 :15 839.25 239.96 0.07
Permeability - 3.9E-06 cm/sec GeoWest Golden, Inc.
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