JANOSEK
JANOSEK is a Texas oil lease in Karnes County, Railroad Commission district 02, operated by Bay Rock Operating Company. It has 1 wellbore on file with the Commission. Reported production runs from January 2010 to August 2026, totalling 21,876 barrels. The lease is not currently producing. Its strongest month on the record we hold was February 2018, at 274 barrels.
Key facts about JANOSEK
- Who operates JANOSEK?
- JANOSEK is operated by Bay Rock Operating Company, Railroad Commission of Texas operator number 057860.
- Where is JANOSEK?
- JANOSEK is a Texas oil lease in Karnes County, Texas, in Railroad Commission district 02. Its Railroad Commission lease number is 09371.
- Is JANOSEK still producing?
- JANOSEK is not currently producing. The most recent month of production reported to the Railroad Commission of Texas for JANOSEK is August 2026.
- How much has JANOSEK produced?
- JANOSEK has reported 21,876 barrels of oil (bbl) to the Railroad Commission of Texas between January 2010 and August 2026, from 1 wellbore.
Lease record
| Operator | Bay Rock Operating Company |
|---|---|
| Field | Porter, West (Pettus) |
| County | Karnes County, Texas |
| RRC district | 02 |
| Lease number | 09371 |
| Wellbores | 1 |
| Reported production | 21,876 bbl |
| First reported | |
| Last reported |
Where JANOSEK 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.