HALLEY "A"
HALLEY "A" is a Texas oil lease in Winkler County, Railroad Commission district 08, operated by Simon, W. D. Oil Co. It has 12 wellbores on file with the Commission. Reported production runs from January 1993 to August 2026, totalling 63,498 barrels. The lease is not currently producing. Its strongest month on the record we hold was February 2021, at 35 barrels.
Key facts about HALLEY "A"
- Who operates HALLEY "A"?
- HALLEY "A" is operated by Simon, W. D. Oil Co., Railroad Commission of Texas operator number 783405.
- Where is HALLEY "A"?
- HALLEY "A" is a Texas oil lease in Winkler County, Texas, in Railroad Commission district 08. Its Railroad Commission lease number is 02430.
- Is HALLEY "A" still producing?
- HALLEY "A" is not currently producing. The most recent month of production reported to the Railroad Commission of Texas for HALLEY "A" is August 2026.
- How much has HALLEY "A" produced?
- HALLEY "A" has reported 63,498 barrels of oil (bbl) to the Railroad Commission of Texas between January 1993 and August 2026, from 12 wellbores.
Lease record
| Operator | Simon, W. D. Oil Co. |
|---|---|
| Field | Halley |
| County | Winkler County, Texas |
| RRC district | 08 |
| Lease number | 02430 |
| Wellbores | 12 |
| Reported production | 63,498 bbl |
| First reported | |
| Last reported |
Where HALLEY "A" sits
Source: Railroad Commission of Texas lease production records, complete through . Figures on this page were computed on .
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. How this estimate is calculated.