VONALEE #1-9
API 3504522657 · Ellis County, Oklahoma
Completion
Oklahoma files 1 completion report for this well.
Completion 1
STRAIGHT HOLEPAGASInterval
| Formation | Produced | Perforated (ft) | Treatment |
|---|---|---|---|
| TONKAWA | DRY | 7,127–7,164 | Frac |
Casing
| String | Size (in) | Weight (lb/ft) | Grade | Set (ft) | Cement (sacks) |
|---|---|---|---|---|---|
| SURFACE | 9 5/8 | 40 | HCK-55 / J-55 | 4,021 | 400 |
| PRODUCTION | 4 1/2 | 11.6 / 13.5 | HCR-110 / P-110 | 13,345 | 1,200 |
| CONDUCTOR | 13 3/8 | 48 | H-40 | 651 | 680 |
Drilling permits
Oklahoma files 2 applications to drill this well, naming 11 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 2007-07-05
WRADRStraight holeTarget formations
| Formation | Expected top (ft) |
|---|---|
| TONKAWA | 7,097 |
| COTTAGE GROVE | 7,659 |
| CLEVELAND | 8,152 |
| OSWEGO | 8,555 |
| CHEROKEE | 8,597 |
| ATOKA | 9,219 |
| MORROW | 9,897 |
| CHESTER | 10,301 |
| MISSISSIPPI MERAMEC | 11,501 |
| HUNTON | 12,905 |
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 2011-12-09
WRARCStraight holeTarget formation
| Formation | Expected top (ft) |
|---|---|
| TONKAWA | 7,097 |
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
36.225917, -99.665361
Every well in Ellis County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.