FRANK CROMWELL #1-26
API 3500321060 · Alfalfa County, Oklahoma
ACGAS
Drilling permit
Oklahoma files 1 application to drill this well, naming 4 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 1999-11-22
WRARCPermit API
35003210600001
Operator
GILLILAND OIL AND GAS INC
Well type
GAS
Approved
1999-11-22
Expires
2000-05-22
Proposed depth
5,252 ft
Surface casing
320 ft
Ground elevation
1,381 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| CHECKERBOARD | 4,680 |
| CLEVELAND | 4,710 |
| OSWEGO | 4,840 |
| MISSISSIPPI CHAT | 5,200 |
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
36.881792, -98.143316
36.88179, -98.14332 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Alfalfa County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.