MARSHALL #25-1
API 3505322510 · Grant County, Oklahoma
Drilling permits
Oklahoma files 3 applications to drill this well, naming 6 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 2005-05-05
WRADRTarget formations
| Formation | Expected top (ft) |
|---|---|
| CLEVELAND | 4,250 |
| MISSISSIPPI | 4,650 |
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.
Filed 2005-05-05
WRAAMTarget formations
| Formation | Expected top (ft) |
|---|---|
| CLEVELAND | 4,250 |
| MISSISSIPPI | 4,650 |
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.
Filed 2006-11-21
WRARCTarget formations
| Formation | Expected top (ft) |
|---|---|
| CLEVELAND | 4,250 |
| MISSISSIPPI | 4,650 |
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
36.965285, -97.797616
Every well in Grant County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.