WOLFF #1
API 3511923458 · Payne County, Oklahoma
PA2D
Completion
Oklahoma files 1 completion report for this well.
Completion 1
STRAIGHT HOLEPA2DSpudded
1995-11-07
Drilling finished
1995-11-20
Completed
1995-12-13
Recompleted
2010-05-14
First production
1996-01-16
Total depth
5,355 ft
Operator
CALYX ENERGY LLC
Interval
| Formation | Produced | Perforated (ft) | Treatment |
|---|---|---|---|
| WILCOX | DISP | 5,331–5,355 | Acid |
Casing
| String | Size (in) | Weight (lb/ft) | Grade | Set (ft) | Cement (sacks) |
|---|---|---|---|---|---|
| PRODUCTION | 5 1/2 | 15.5 | — | 5,355 | 400 |
| SURFACE | 8 5/8 | 24 | — | 434 | 275 |
Drilling permit
Oklahoma files 1 application to drill this well, naming 6 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 1995-09-28
WRADRPermit API
35119234580000
Operator
NOBLE ENERGY PRODUCTION INC
Well type
2D
Approved
1995-09-28
Expires
1996-04-11
Proposed depth
5,350 ft
Surface casing
415 ft
Ground elevation
1,085 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| SKINNER | 4,705 |
| RED FORK | 4,748 |
| BARTLESVILLE | 4,810 |
| HUNTON | 5,084 |
| WILCOX 1 | 5,259 |
| WILCOX 2 | 5,310 |
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
36.013955, -97.219890
36.01396, -97.21989 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Payne County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.