F. L. HERREN #1
API 3514726774 · Washington County, Oklahoma
EXNT
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 1999-04-21
WRADRPermit API
35147267740000
Operator
ECC ENERGY CORPORATION
Well type
NT
Approved
1999-04-21
Expires
1999-10-21
Proposed depth
1,480 ft
Ground elevation
710 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| BIG LIME | 524 |
| OSWEGO | 758 |
| LITTLE OSAGE | 780 |
| MULKY | 822 |
| IRON POST | 834 |
| CROWEBERG | 902 |
| BLUEJACKET | 1,170 |
| BARTLESVILLE | 1,190 |
| ROWE COAL | 1,360 |
| MISSISSIPPI CHAT | 1,430 |
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
36.683890, -95.907757
36.68389, -95.90776 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Washington County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.