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ALEXANDER #1-31

API 3512922600 · Roger Mills County, Oklahoma

ACGAS
API
3512922600
Operator
AVALANCHE OIL & GAS LLC
County
Roger Mills
Location
Sec 31 12N 26W (IM)

Drilling permit

Oklahoma files 1 application to drill this well, naming 4 target formations. A permit records what an operator asked to do, not what it did. A target formation is where the operator aimed, and the hole may have missed it, stopped short of it or never been drilled.

Filed 2004-02-25

WRADR
Permit API
35129226000000
Operator
CHESAPEAKE OPERATING LLC
Well type
GAS
Approved
2004-02-25
Expires
2004-08-25
Proposed depth
14,000 ft
Surface casing
910 ft
Ground elevation
2,257 ft

Target formations

FormationExpected top (ft)
HERINGTON4,680
VIRGIL6,240
MISSOURIAN10,620
DES MOINES12,520

An expected top is the depth the operator predicted before drilling, on the application it filed with Oklahoma. It is not a measurement of where the formation was found.

Location

35.477628, -99.993085

35.47763, -99.99308 · Surface location as filed with Oklahoma

Every well in Roger Mills County, Oklahoma

Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.