FOX CREEK RANCH UNIT A
FOX CREEK RANCH UNIT A is a Texas oil lease in Mcmullen County, Railroad Commission district 01, operated by Union Gas Operating Company. It has 5 wellbores on file with the Commission. Reported production runs from December 2010 to August 2026, totalling 724,154 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 $15.8M, with roughly $5.4M 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 10,642 barrels a month, about 2,128 per wellbore. Its strongest month on the record we hold was April 2024, at 60,753 barrels. In our own backtest, leases producing at this rate are forecast to within about 18% 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 FOX CREEK RANCH UNIT A
- Who operates FOX CREEK RANCH UNIT A?
- FOX CREEK RANCH UNIT A is operated by Union Gas Operating Company, Railroad Commission of Texas operator number 876500.
- Where is FOX CREEK RANCH UNIT A?
- FOX CREEK RANCH UNIT A is a Texas oil lease in Mcmullen County, Texas, in Railroad Commission district 01. Its Railroad Commission lease number is 15413.
- Is FOX CREEK RANCH UNIT A still producing?
- FOX CREEK RANCH UNIT A is currently producing. The most recent month of production reported to the Railroad Commission of Texas for FOX CREEK RANCH UNIT A is August 2026.
- How much has FOX CREEK RANCH UNIT A produced?
- FOX CREEK RANCH UNIT A has reported 724,154 barrels of oil (bbl) to the Railroad Commission of Texas between December 2010 and August 2026, from 5 wellbores.
- How much is FOX CREEK RANCH UNIT A worth?
- The remaining production from FOX CREEK RANCH UNIT A is estimated to be worth about $15.8M in total as of 27 August 2026, within a range of $13.0M to $18.6M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in FOX CREEK RANCH UNIT A is a fraction of it. The estimate fits an Arps decline curve to the production FOX CREEK RANCH UNIT A has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for FOX CREEK RANCH UNIT A is an estimate of value, not an offer and not an appraisal.
- How much income does FOX CREEK RANCH UNIT A generate in a year?
- FOX CREEK RANCH UNIT A is forecast to net about $5.4M across the whole undivided lease over the twelve months following 27 August 2026, before income tax. A royalty owner in FOX CREEK RANCH UNIT A receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Union Gas Operating Company |
|---|---|
| Field | Eagleville (Eagle Ford-1) |
| County | Mcmullen County, Texas |
| RRC district | 01 |
| Lease number | 15413 |
| Wellbores | 5 |
| Reported production | 724,154 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $15.8M |
Where FOX CREEK RANCH UNIT 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.