HYDRO24705

• Permit No: M1983194
• IBM Index Class Name: Hydrology
• Doc Date: 2/20/2004
• Doc Name: Plan to Cement Subsidence Monitoring Well 3M-TDR
• From: Natural Soda Inc.
• To: DMG
• Media Type: D
• Archive: No

~ NATURAL GAMMA
`
CALIPER LOG

~~T~ ~~~.
..............................
FILE Nd. 2180 COMRANY: NATURAL SODA, INC.
WELL: 3M TDR
EI ELD: NATURAL SODA MINE SITE
COUNTY: Rio BLANCO STATE: COLORADO
LOCATION:
SEC: 26 TWP: 7 S RGE: 98V~/ OTHER Locs:
PERMANENT DATUM: GROUND LEVEL
ELEVP,TION: N/A
LOG MEASURED FROM: GROUND LEVEL
RUN NO. ONE
DATE ~ 10/05/03
DRILLER: LANG EXPLORATORY DRILLING
BIT SIZE ~ DEPTH 8 3/4"-1 855'
BIT SIZE 0 DEPTH
CASING SIZE ®DEPTH 1 0" 0'-20'
CASING SIZE ~w DEPTH
LOGGER:
DEPTH 1855'
CASING DEPTH N/A
BOT LOG INTERVAL i 850'
TOP LOG INTERVAL 0'
TYPE FLUID IN HOLE N/A
Rmt~TEkIP N/A
SAMPLE SOURGE N/A
FLUID LEVEL N/A
TIME SINCE CIRC. N/A
RECORDED Bl': Oneyear
WITI~SSEDBY: Mr. Barbot

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