PETNOX-CHERNOSKY W.F. UNIT
PETNOX-CHERNOSKY W.F. UNIT is a Texas oil lease in Duval County, Railroad Commission district 04, operated by Southwest Royalties, Inc. It has 23 wellbores on file with the Commission. Reported production runs from January 1993 to August 2026, totalling 571,856 barrels. The lease is not currently producing. Its strongest month on the record we hold was November 2016, at 623 barrels.
Key facts about PETNOX-CHERNOSKY W.F. UNIT
- Who operates PETNOX-CHERNOSKY W.F. UNIT?
- PETNOX-CHERNOSKY W.F. UNIT is operated by Southwest Royalties, Inc., Railroad Commission of Texas operator number 806470.
- Where is PETNOX-CHERNOSKY W.F. UNIT?
- PETNOX-CHERNOSKY W.F. UNIT is a Texas oil lease in Duval County, Texas, in Railroad Commission district 04. Its Railroad Commission lease number is 07809.
- Is PETNOX-CHERNOSKY W.F. UNIT still producing?
- PETNOX-CHERNOSKY W.F. UNIT is not currently producing. The most recent month of production reported to the Railroad Commission of Texas for PETNOX-CHERNOSKY W.F. UNIT is August 2026.
- How much has PETNOX-CHERNOSKY W.F. UNIT produced?
- PETNOX-CHERNOSKY W.F. UNIT has reported 571,856 barrels of oil (bbl) to the Railroad Commission of Texas between January 1993 and August 2026, from 23 wellbores.
Lease record
| Operator | Southwest Royalties, Inc. |
|---|---|
| Field | Petrox (Chernosky Sand) |
| County | Duval County, Texas |
| RRC district | 04 |
| Lease number | 07809 |
| Wellbores | 23 |
| Reported production | 571,856 bbl |
| First reported | |
| Last reported |
Where PETNOX-CHERNOSKY W.F. UNIT 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.