TUTTLE #1
API 3505122171 · Grady 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 1990-06-05
WRADRPermit API
35051221710000
Operator
SOONER OILFIELD SERVICES INC
Well type
GAS
Approved
1990-06-05
Expires
1990-12-19
Proposed depth
11,650 ft
Surface casing
1,180 ft
Ground elevation
1,234 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| TORONTO | 6,300 |
| MISSOURIAN LM | 6,850 |
| LAYTON | 7,150 |
| TONKAWA | 7,900 |
| HART | 9,900 |
| OSBORN | 10,450 |
| HUNTON | 11,650 |
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.
Location
35.193762, -97.841244
35.19376, -97.84124 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Grady County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.