UL WILLIE F
UL WILLIE F is a Texas oil lease in Upton County, Railroad Commission district 7C, operated by Hibernia Resources III, LLC. It has 1 wellbore on file with the Commission. Reported production runs from April 2022 to August 2026, totalling 496,442 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 $7.7M, with roughly $5.3M 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 7,302 barrels a month. Its strongest month on the record we hold was November 2022, at 37,960 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 UL WILLIE F
- Who operates UL WILLIE F?
- UL WILLIE F is operated by Hibernia Resources III, LLC, Railroad Commission of Texas operator number 384006.
- Where is UL WILLIE F?
- UL WILLIE F is a Texas oil lease in Upton County, Texas, in Railroad Commission district 7C. Its Railroad Commission lease number is 21755.
- Is UL WILLIE F still producing?
- UL WILLIE F is currently producing. The most recent month of production reported to the Railroad Commission of Texas for UL WILLIE F is August 2026.
- How much has UL WILLIE F produced?
- UL WILLIE F has reported 496,442 barrels of oil (bbl) to the Railroad Commission of Texas between April 2022 and August 2026, from 1 wellbore.
- How much is UL WILLIE F worth?
- The remaining production from UL WILLIE F is estimated to be worth about $7.7M in total as of 26 August 2026, within a range of $6.4M to $9.0M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in UL WILLIE F is a fraction of it. The estimate fits an Arps decline curve to the production UL WILLIE F has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for UL WILLIE F is an estimate of value, not an offer and not an appraisal.
- How much income does UL WILLIE F generate in a year?
- UL WILLIE F is forecast to net about $5.3M across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in UL WILLIE F receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Hibernia Resources III, LLC |
|---|---|
| Field | Spraberry (Trend Area) |
| County | Upton County, Texas |
| RRC district | 7C |
| Lease number | 21755 |
| Wellbores | 1 |
| Reported production | 496,442 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $7.7M |
Where UL WILLIE F 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.