LEFTY SWD #1
API 3501124204 · Blaine County, Oklahoma
Drilling permits
Oklahoma files 3 applications to drill this well, naming 16 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 2019-04-03
WRADRStraight holeTarget formations
| Formation | Expected top (ft) |
|---|---|
| HOOVER | 4,000 |
| ELGIN | 5,880 |
| ENDICOTT | 6,280 |
| LOVELL | 6,550 |
| TONKAWA | 6,845 |
| COTTAGE GROVE | 7,400 |
| CLEVELAND | 8,370 |
| ATOKA | 8,900 |
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 2021-05-27
WRADRStraight holeTarget formations
| Formation | Expected top (ft) |
|---|---|
| HOOVER | 4,000 |
| ELGIN | 5,880 |
| ENDICOTT | 6,280 |
| LOVELL | 6,550 |
| TONKAWA | 6,845 |
| COTTAGE GROVE | 7,400 |
| CLEVELAND | 8,370 |
| ATOKA | 8,900 |
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.
Application
DELAMStraight holeLocation
35.874591, -98.455788
Every well in Blaine County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.