DAY, ROY -A-
DAY, ROY -A- is a Texas oil lease in Knox County, Railroad Commission district 09, operated by Mayfield Engineering Service. It has 1 wellbore on file with the Commission. Reported production runs from January 1993 to August 2026, totalling 21 barrels. The lease is not currently producing.
| Operator | Mayfield Engineering Service |
|---|---|
| Field | Ajax (Tannehill) |
| County | Knox County, Texas |
| RRC district | 09 |
| Lease number | 19799 |
| Wellbores | 1 |
| Reported production | 21 bbl |
| First reported | January 1993 |
| Last reported | August 2026 |
Production figures are as reported to the Railroad Commission of Texas. The value shown is an estimate produced by fitting a decline curve to that reported history; it is not an offer or an appraisal.