PERMFILE43991

• Permit No: C1980001
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Doc Name: WELL LOGS AND GEOPHYSICAL LOGS
• Section_Exhibit Name: 2.2.4.1 Part 3
• Media Type: D
• Archive: No

PdM WELL N0. OS- 01-0010 IIWLL N0. 2
• Gate Started: 10/16/79 Drilled by: Dennis Edelman
Drilling Enterprises, Inc.
Date Completed: 10/16/79
Logged By: D. Simpson
Location: SE1/4. SW1/4, Sec 31 T5N RSSW Geo h sical Lo ing By•
P Y 99 Bruce Novakovich
Total Depth: 100' Century Geophysical
Interval Chipped: 0-60'
Mater Source: 05-02-01(WS-1)
Interval Cored: 60-100' Date Sampled: 10/29/79
Surface Elevation: 7,365.0' Depth Mater Used: 20-119'
Depth
Range, Character of Materials
Feet
0-10 TOPSOIL light brown. sandy
10-20 SOIL light brown, fine grained sand, and weathered sandstone
• 20-22 SANDSTONE brown, fine grained, with interbedded shale
22-26 COAL (Lennox)
26-35 SANDSTONE with interbedded shale
35-36 COAL black. hard (Lennox)
36-40 SANDSTONE brown, with interbedded siltstones, grey
40-60 SHALE grey w/some siltstone, clayey shale 40-45' 55-60',
hard shale 45-55'
60-62.5 COAL hard, black, with pyrite and marcasite (Wadge Rider)

62.5-72 SANDSTONE light grey, ripple bedded with burrows, fine to
medium grained
72-73 SHALE grey. soft
13-79 SHALE grey. hard, weathered and friable 78.5-79
79-86 COAL black, hard with marcasite and pyrite, some black
shale interbedded (Wadge)

• 86-94 SANDSTONE grey, ripple bedded
94-96 SHALE
REVISED 7/81 continued 1 1.