HARRISON #1-30
API 3508721512 · McClain County, Oklahoma
ACOIL
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 1990-05-25
WRADRPermit API
35087215120000
Operator
CHESAPEAKE OPERATING LLC
Well type
OIL
Approved
1990-05-25
Expires
1990-12-09
Proposed depth
9,600 ft
Surface casing
500 ft
Ground elevation
982 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| DEESE | 7,950 |
| SPRINGER | 8,270 |
| CANEY | 8,530 |
| SYCAMORE | 8,600 |
| WOODFORD | 8,750 |
| HUNTON | 8,960 |
| SYLVAN | 9,460 |
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
34.881531, -97.559355
34.88153, -97.55935 · 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.