JOHNSTON SWDW #1
API 3506920134 · Johnston County, Oklahoma
Drilling permits
Oklahoma files 2 applications to drill this well, naming 9 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 2012-03-22
WRADRStraight holeTarget formations
| Formation | Expected top (ft) |
|---|---|
| HUNTON | 3,400 |
| VIOLA | 3,600 |
| BROMIDE | 4,700 |
| MCLISH | 6,100 |
| OIL CREEK | 7,100 |
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 2013-03-25
WRADRStraight holeTarget formations
| Formation | Expected top (ft) |
|---|---|
| BROMIDE | 4,700 |
| MCLISH | 6,100 |
| OIL CREEK | 7,100 |
| ARBUCKLE | 7,500 |
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.
Every well in Johnston County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.