COBB RANCH ##11

API 3514726881 · Washington County, Oklahoma

EXNT
API
3514726881
Operator
ECC ENERGY CORPORATION
County
Washington

Drilling permit

Oklahoma files 1 application to drill this well, naming 10 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 2000-09-19

WRADR
Permit API
35147268810000
Operator
ECC ENERGY CORPORATION
Well type
NT
Approved
2000-09-19
Expires
2001-09-19
Proposed depth
1,240 ft
Ground elevation
649 ft

Target formations

FormationExpected top (ft)
OSWEGO495
MULKY529
IRON POST545
CROWEBERG605
BLUEJACKET920
BARTLESVILLE930
ROWE COAL1,081
TUCKER1,149
BURGESS1,185
MISSISSIPPI1,208

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

36.515192, -95.817930

36.51519, -95.81793 · Surface location as filed with Oklahoma

Every well in Washington County, Oklahoma

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