ROBERTA #1-33
API 3500921748 · Beckham County, Oklahoma
Completion
Oklahoma files 1 completion report for this well. One carries a production test the operator filed.
Completion 0
STRAIGHT HOLEACGASInterval
| Formation | Produced | Perforated (ft) |
|---|---|---|
| UPPER DES MOINES | GAS | 12,710–13,577 |
Production test
| Tested | Oil (bbl/d) | Gas (MCF/d) | Water (bbl/d) | Gravity (°API) | Shut-in (psi) | Choke |
|---|---|---|---|---|---|---|
| 2011-06-15 | 7 | 563 | 536 | 65 | 0 | 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 | N-80 | 5,347 | 715 |
| PRODUCTION | 4-1/2 | 11.6 | P-110 | 13,650 | 690 |
| SURFACE | 13-3/8 | 48 | H-40 | 740 | 390 |
Drilling permit
Oklahoma files 1 application 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 2008-07-02
WRADRStraight holeTarget formations
| Formation | Expected top (ft) |
|---|---|
| BROWN DOLOMITE | 4,500 |
| VIRGIL | 8,850 |
| MISSOURI | 10,755 |
| DES MOINES UP | 12,530 |
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
35.379992, -99.631315
Every well in Beckham County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.