DAVID & JOHN #1-31
API 3508721727 · McClain County, Oklahoma
Drilling permits
Oklahoma files 3 applications to drill this well, naming 11 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 2005-06-02
WRADRTarget formations
| Formation | Expected top (ft) |
|---|---|
| DEESE | 7,680 |
| SYCAMORE | 8,110 |
| WOODFORD | 8,260 |
| HUNTON | 8,490 |
| VIOLA | 9,050 |
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 2005-06-02
WRAAMTarget formations
| Formation | Expected top (ft) |
|---|---|
| DEESE | 7,680 |
| SYCAMORE | 8,110 |
| WOODFORD | 8,260 |
| HUNTON | 8,490 |
| VIOLA | 9,050 |
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 2011-02-15
WRADRStraight holeTarget formation
| Formation | Expected top (ft) |
|---|---|
| SIMPSON | 9,644 |
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
34.860723, -97.549417
Every well in McClain County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.