MATTHEWS #1-33A
API 3512921409 · Roger Mills County, Oklahoma
Drilling permits
Oklahoma files 2 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 1994-11-28
WRARETarget formations
| Formation | Expected top (ft) |
|---|---|
| DOUGLAS (TONKAWA UP) | 9,300 |
| TONKAWA LOW | 9,848 |
| COTTAGE GROVE | 10,578 |
| CLEVELAND | 11,898 |
| MARMATON | 12,000 |
| OSWEGO | 12,200 |
| CHEROKEE UP | 12,800 |
| CHEROKEE LOW | 13,800 |
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 2023-02-15
WRARCStraight holeTarget formations
| Formation | Expected top (ft) |
|---|---|
| DOUGLAS (TONKAWA UP) | 9,300 |
| TONKAWA LOW | 9,848 |
| COTTAGE GROVE | 10,578 |
| CLEVELAND | 11,898 |
| MARMATON | 12,000 |
| OSWEGO | 12,200 |
| CHEROKEE UP | 12,800 |
| CHEROKEE LOW | 13,800 |
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
35.475281, -99.633370
Every well in Roger Mills County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.