CALHOUN #31-1 SWD
API 3508124143 · Lincoln County, Oklahoma
ORTM
Completions
Oklahoma files 3 completion reports for this well.
Completion 0
SERVICE WELLORTMSpudded
2013-07-03
Drilling finished
2013-07-27
Completed
2013-07-28
Total depth
7,532 ft
Operator
4 OF US RESOURCES LLC
Interval
| Formation | Produced | Perforated (ft) | Treatment |
|---|---|---|---|
| ARBUCKLE | DISP | 6,340–7,532 | Acid, Frac |
Casing
| String | Size (in) | Weight (lb/ft) | Grade | Set (ft) | Cement (sacks) |
|---|---|---|---|---|---|
| PRODUCTION | 7 | 26 | P-110 | 6,343 | 265 |
| SURFACE | 9.625 | 36 | J-55 | 479 | 255 |
Completion 1
STRAIGHT HOLEORTMSpudded
2013-07-03
Drilling finished
2013-07-27
Completed
2013-07-28
Recompleted
2017-05-03
Total depth
7,532 ft
Operator
4 OF US RESOURCES LLC
Casing
| String | Size (in) | Weight (lb/ft) | Grade | Set (ft) | Cement (sacks) |
|---|---|---|---|---|---|
| PRODUCTION | 7 | 26 | P-110 | 6,343 | 265 |
| SURFACE | 9 5/8 | 36 | J-55 | 479 | 255 |
Completion 2
STRAIGHT HOLEORTMSpudded
2013-07-03
Drilling finished
2013-07-27
Completed
2013-07-28
Recompleted
2017-08-26
Total depth
7,532 ft
Operator
4 OF US RESOURCES LLC
Intervals
| Formation | Produced | Perforated (ft) | Treatment |
|---|---|---|---|
| 2ND WILCOX | DISP | 5,740–5,760 | Acid |
| TULIP CREEK | DISP | 5,841–5,864 | Acid |
Casing
| String | Size (in) | Weight (lb/ft) | Grade | Set (ft) | Cement (sacks) |
|---|---|---|---|---|---|
| PRODUCTION | 7 | 28 | P-110 | 6,343 | 265 |
| SURFACE | 9 5/8 | 36 | J-55 | 479 | 255 |
Drilling permit
Oklahoma files 1 application to drill this well, naming 1 target formation. 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 2013-07-02
WRADRStraight holePermit API
35081241430000
Operator
CALYX ENERGY LLC
Well type
TM
Approved
2013-07-02
Expires
2014-01-02
Proposed depth
7,700 ft
Surface casing
470 ft
Ground elevation
1,023 ft
Target formation
| Formation | Expected top (ft) |
|---|---|
| ARBUCKLE | 6,250 |
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
35.477722, -96.928589
35.47772, -96.92859 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Lincoln County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.