MASON-POSTOAK #2-20
API 3508721803 · McClain County, Oklahoma
ACGAS
Drilling permit
Oklahoma files 1 application 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 2008-06-10
WRADRStraight holePermit API
35087218030000
Operator
EAGLE ROCK MID-CONTINENT OPERATING LLC
Well type
GAS
Approved
2008-06-10
Expires
2008-12-10
Proposed depth
12,500 ft
Surface casing
1,000 ft
Ground elevation
1,084 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| DEESE | 8,043 |
| SYCAMORE | 9,569 |
| WOODFORD | 9,709 |
| HUNTON | 9,955 |
| VIOLA | 10,588 |
| SIMPSON ABV OIL CREEK | 11,236 |
| OIL CREEK | 12,249 |
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
34.890860, -97.650160
34.89086, -97.65016 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in McClain County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.