RAY CLARK #26-3
API 3503921564 · Custer County, Oklahoma
Completions
Oklahoma files 3 completion reports for this well. One carries a production test the operator filed.
Completion 2
STRAIGHT HOLEACGASInterval
| Formation | Produced | Perforated (ft) | Treatment |
|---|---|---|---|
| DES MOINES LOWER | TA | 12,962–13,404 | Acid, Frac |
Casing
| String | Size (in) | Weight (lb/ft) | Grade | Set (ft) | Cement (sacks) |
|---|---|---|---|---|---|
| INTERMEDIATE | 9 5/8 | 40 | J-55 | 4,990 | 525 |
| PRODUCTION | 5 1/2 | 17 | LT&C | 12,800 | 1,480 |
| LINER | 2 7/8 | 9 | P105 | 1,060 | 150 |
| CONDUCTOR | 26 | — | — | 40 | 10 |
| SURFACE | 13 3/8 | 48 | H-40 | 677 | 550 |
Completion 3
ACGASCasing
| String | Size (in) | Weight (lb/ft) | Grade | Set (ft) | Cement (sacks) |
|---|---|---|---|---|---|
| — | — | — | — | — | 0 |
Completion 3
STRAIGHT HOLEACGASInterval
| Formation | Produced | Perforated (ft) | Treatment |
|---|---|---|---|
| DES MOINES LOW | GAS | 12,962–13,404 | Acid, Frac |
Production test
| Tested | Oil (bbl/d) | Gas (MCF/d) | Water (bbl/d) | Gravity (°API) | Shut-in (psi) | Choke |
|---|---|---|---|---|---|---|
| 2020-05-01 | 0 | 33 | 0 | — | 2,400 | 48/64 |
A production test is one measurement the operator made on one day and filed with Oklahoma. It is not a monthly average and it does not describe how the well produced afterwards. The choke size is shown exactly as filed: Oklahoma records it in inches on some reports and in sixty-fourths of an inch on others, and names the unit on neither. A dash is a measurement Oklahoma did not file, or one it filed outside any physically possible range.
Casing
| String | Size (in) | Weight (lb/ft) | Grade | Set (ft) | Cement (sacks) |
|---|---|---|---|---|---|
| INTERMEDIATE | 9 5/8 | 40 | J-55 | 4,990 | 525 |
| PRODUCTION | 5 1/2 | 17 | LT & C | 12,800 | 1,480 |
| LINER | 2 7/8 | 9 | P-105 | 13,590 | 150 |
| CONDUCTOR | 26 | — | — | 40 | 10 |
| SURFACE | 13 3/8 | 48 | H-40 | 677 | 550 |
Drilling permits
Oklahoma files 2 applications to drill this well, naming 4 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 1993-10-05
WRADRTarget formations
| Formation | Expected top (ft) |
|---|---|
| DES MOINES UP | 12,920 |
| DES MOINES LOW | 13,270 |
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.
Filed 1993-12-06
WRAAMTarget formations
| Formation | Expected top (ft) |
|---|---|
| DES MOINES UP | 12,920 |
| DES MOINES LOW | 13,270 |
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
35.569242, -99.293260
Every well in Custer County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.