MARY RUTH #8-4
API 3510324815 · Noble County, Oklahoma
Completion
Oklahoma files 1 completion report for this well. One carries a production test the operator filed.
Completion 1
STRAIGHT HOLEACOILInterval
| Formation | Produced | Top (ft) | Perforated (ft) | Treatment |
|---|---|---|---|---|
| LAYTON | OIL | 3,322 | 3,322–3,330 | Frac |
Production test
| Tested | Oil (bbl/d) | Gas (MCF/d) | Water (bbl/d) | Gravity (°API) | Shut-in (psi) | Choke |
|---|---|---|---|---|---|---|
| 2025-01-15 | 62 | 66 | 378 | 41 | 125 | — |
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) |
|---|---|---|---|---|---|
| PRODUCTION | 5 1/2 | 17 | J-55 | 3,500 | 330 |
| SURFACE | 8 5/8 | 24 | J-55 | 361 | 200 |
Drilling permits
Oklahoma files 2 applications to drill this well, naming 16 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 2024-09-11
WRADRStraight holeTarget formations
| Formation | Expected top (ft) |
|---|---|
| HOOVER LOW (ENDICOTT) | 1,997 |
| ELGIN | 2,148 |
| OREAD | 2,261 |
| ENDICOTT | 2,330 |
| LOVELL | 2,463 |
| TONKAWA | 2,641 |
| LAYTON-OSAGE | 2,956 |
| LAYTON | 3,266 |
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 2024-11-20
WRAAMStraight holeTarget formations
| Formation | Expected top (ft) |
|---|---|
| HOOVER LOW (ENDICOTT) | 1,997 |
| ELGIN | 2,148 |
| OREAD | 2,261 |
| ENDICOTT | 2,330 |
| LOVELL | 2,463 |
| TONKAWA | 2,641 |
| LAYTON-OSAGE | 2,956 |
| LAYTON | 3,266 |
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
36.591833, -97.312088
Every well in Noble County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.