2025-07-22_REVISION - X201222311

• Permit No: X201222311
• IBM Index Class Name: Revision
• Doc Date: 7/22/2025
• Doc Name: Bond Release Request
• From: Oxbow Mining, LLC
• To: DRMS
• Type & Sequence: SL2
• Email Name: ERR
• Email Name: ZTT
• Media Type: D
• Archive: No

Oxbow Mining LLC
Elk Creek Mine
Hole Number: OM 12-35
Project ID.: Oak Mesa Exploration
N01 Number: X-2012-223-11
(State or Federal)
Surface Owner: Hughes
Date Commenced: 6-Dec-12
Date Completed:
15-Dec-12
Contractor: Himes Drilling
Rig Type:
Atlas Copco RD20
Geologist: Doug Allen
Date :
21-Aug-13 Toolpusher: Matt Himes
Driller: Mike Hibbard
Truck Driver:
Jim Weatherton Helper: Brandon Yates
Kirk Homedew
Richard Moores Kenny Nobriga
Coordinates: N. 1401754.51
E.
2361912.05
Location: Township, Range & Section:
NW 1/4 Sec. 24, T. 13S, R. 92W
Ground Elevation: 8518'
Collar Elevation:
Geophysical Log Measured From:
ground
Elevation
Total Depth: 1473'
Probe Depth:
1470' Fluid Level: NA
Casing Type: welded steel
Size: 14"
Casing Type: steel T&C
Size: 7"
Depth: 37'
Recovered (Y or N):
N
Depth: 710'
Recovered (Y or N):
N
Bit Information
Surface Casing 17.5" Hammer to 30' (14" surface casing)
-
Main Hole 9 7/8" Tricone from 30 to 710'
Core:
Bottom Hole 61/4" Tricone from 710 to 1473'
Footage Plugged: 0-1473'
Cored:
NA
Drilling Medium: Air:
Foam !Water:
Mud: Foam Injection:
Depths: 0-30'
710-1473'
30-710'
Lost Circulation Depths:
NA
Regained ? (Y or N):
Water Invasion Depth or Intervals:
NA
Estimated Inflow Rates:
Gas Invasion Depth or Interval:
NA
Geophysical Logging Contractor:
Jetwest Geor,:hysical
Logs Run: Gamma:
Y
Neutron:
Temperature:
Density: Y
Resistivity:
Caliper: Y
Other (SP, Foc. Elec.,
Drift, Dep., Sonic):
Hole Cemented (Y or N ), Type:
Y
No. of Bags: Plug Gel: 4 Supersack/70 sack 3/8"
2 cement
Interval: to surface
Coal Core Sent To: NA
Rock Sent To: NA
Comments:
Himes Drilling! Colorado water well license
#1285