VIERSON C 1-31 #1
API 3508700184 · McClain County, Oklahoma
PAOIL
Completion
Oklahoma files 1 completion report for this well.
Completion 1
STRAIGHT HOLEPAOILSpudded
1945-06-14
Drilling finished
1945-12-27
Completed
1946-02-06
Recompleted
2013-01-14
First production
1946-02-04
Total depth
10,681 ft
Operator
BASIN OPERATING SERVICES II LLC
Intervals
| Formation | Produced | Perforated (ft) | Treatment |
|---|---|---|---|
| HART | OIL | 8,844–8,854 | Acid, Frac |
| OSBORN | OIL | 9,024–9,032 | Acid, Frac |
Casing
| String | Size (in) | Weight (lb/ft) | Grade | Set (ft) | Cement (sacks) |
|---|---|---|---|---|---|
| INTERMEDIATE | 7 | 23, 26, 29 | N-80 | 10,105 | 650 |
| CONDUCTOR | 16 | 65 | H-40 | 774 | 800 |
| SURFACE | 10 3/4 | 41, 46, 51 | J-55 | 4,540 | 400 |
Drilling permit
Oklahoma files 1 application to drill this well, naming 2 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 2012-11-28
WRARCStraight holePermit API
35087001840001
Operator
EAGLE ROCK MID-CONTINENT OPERATING LLC
Well type
OIL
Approved
2012-11-28
Expires
2013-05-28
Proposed depth
10,681 ft
Surface casing
4,570 ft
Ground elevation
1,114 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| HART | 8,862 |
| OSBORN | 9,060 |
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
35.097046, -97.531972
35.09705, -97.53197 · 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.