WELCH #1
API 3507324494 · Kingfisher County, Oklahoma
PAGAS
Drilling permit
Oklahoma files 1 application to drill this well, naming 10 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 2004-11-16
WRADRPermit API
35073244940000
Operator
BLUE DOLPHIN PRODUCTION LLC
Well type
GAS
Approved
2004-11-16
Expires
2005-05-16
Proposed depth
11,000 ft
Surface casing
520 ft
Ground elevation
1,193 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| OSWEGO | 7,380 |
| RED FORK | 7,660 |
| HUNTON | 8,980 |
| VIOLA | 9,460 |
| SIMPSON DOLO | 9,620 |
| MARSHALL | 9,730 |
| WILCOX 2 | 9,835 |
| MCLISH | 10,140 |
| OIL CREEK | 10,270 |
| ARBUCKLE | 10,300 |
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
35.908694, -98.074333
35.90869, -98.07433 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Kingfisher County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.