WELKER #1
API 3507920800 · Leflore County, Oklahoma
Drilling permits
Oklahoma files 3 applications to drill this well, naming 7 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 1991-07-11
WRADRTarget formations
| Formation | Expected top (ft) |
|---|---|
| SPIRO | 7,000 |
| CROMWELL | 7,450 |
| HUNTON | 7,950 |
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 1991-11-26
WRAAMTarget formations
| Formation | Expected top (ft) |
|---|---|
| SPIRO | 7,000 |
| CROMWELL | 7,450 |
| HUNTON | 7,950 |
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 2007-07-13
WRARCStraight holeTarget formation
| Formation | Expected top (ft) |
|---|---|
| RED OAK | 3,891 |
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
35.213833, -94.551453
Every well in Leflore County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.