RICHARDSON RANCH #6
API 3514726754 · Washington County, Oklahoma
Drilling permits
Oklahoma files 2 applications to drill this well, naming 14 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 1998-04-23
WRADRTarget formations
| Formation | Expected top (ft) |
|---|---|
| OSWEGO | 750 |
| MULKY | 785 |
| PRUE | 800 |
| BARTLESVILLE | 1,125 |
| RIVERTON | 1,275 |
| MISSISSIPPI CHAT | 1,325 |
| MISSISSIPPI LM | 1,350 |
| ARBUCKLE | 1,650 |
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 2000-01-26
WRADRTarget formations
| Formation | Expected top (ft) |
|---|---|
| BIG LIME | 500 |
| OSWEGO | 730 |
| MULKY | 800 |
| BARTLESVILLE | 1,200 |
| RIVERTON | 1,280 |
| MISSISSIPPI LM | 1,330 |
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
36.633173, -95.920619
Every well in Washington County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.