ROCK CREEK RANCH
ROCK CREEK RANCH is a Texas oil lease in Gonzales County, Railroad Commission district 01, operated by Penn Virginia Oil & Gas, L.P. It has 17 wellbores on file with the Commission. Reported production runs from December 2011 to August 2026, totalling 3,631,135 barrels. The lease is currently producing. Fitting a decline curve to that history and pricing the remaining production at today's forward curve values the whole lease — a 100% undivided interest — at about $22.1M, with roughly $6.2M expected over the next twelve months. An individual royalty owner receives their own decimal interest times that figure. Over the last twelve months on file it averaged 9,708 barrels a month, about 571 per wellbore. Its strongest month on the record we hold was October 2019, at 74,557 barrels. In our own backtest, leases producing at this rate are forecast to within about 17% of what they went on to produce, and that measured error is the range shown on the page rather than a confidence of our own devising.
Key facts about ROCK CREEK RANCH
- Who operates ROCK CREEK RANCH?
- ROCK CREEK RANCH is operated by Penn Virginia Oil & Gas, L.P., Railroad Commission of Texas operator number 651780.
- Where is ROCK CREEK RANCH?
- ROCK CREEK RANCH is a Texas oil lease in Gonzales County, Texas, in Railroad Commission district 01. Its Railroad Commission lease number is 15652.
- Is ROCK CREEK RANCH still producing?
- ROCK CREEK RANCH is currently producing. The most recent month of production reported to the Railroad Commission of Texas for ROCK CREEK RANCH is August 2026.
- How much has ROCK CREEK RANCH produced?
- ROCK CREEK RANCH has reported 3,631,135 barrels of oil (bbl) to the Railroad Commission of Texas between December 2011 and August 2026, from 17 wellbores.
- How much is ROCK CREEK RANCH worth?
- The remaining production from ROCK CREEK RANCH is estimated to be worth about $22.1M in total as of 27 August 2026, within a range of $18.4M to $25.9M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in ROCK CREEK RANCH is a fraction of it. The estimate fits an Arps decline curve to the production ROCK CREEK RANCH has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for ROCK CREEK RANCH is an estimate of value, not an offer and not an appraisal.
- How much income does ROCK CREEK RANCH generate in a year?
- ROCK CREEK RANCH is forecast to net about $6.2M across the whole undivided lease over the twelve months following 27 August 2026, before income tax. A royalty owner in ROCK CREEK RANCH receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Penn Virginia Oil & Gas, L.P. |
|---|---|
| Field | Eagleville (Eagle Ford-1) |
| County | Gonzales County, Texas |
| RRC district | 01 |
| Lease number | 15652 |
| Wellbores | 17 |
| Reported production | 3,631,135 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $22.1M |
Where ROCK CREEK RANCH 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.