SFR
SFR is a Texas oil lease in Brazos County, Railroad Commission district 03, operated by Lonestar Operating, LLC. It has 1 wellbore on file with the Commission. Reported production runs from September 2019 to August 2026, totalling 73,025 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 $1.5M, with roughly $332K 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 407 barrels a month. Its strongest month on the record we hold was October 2019, at 6,477 barrels. In our own backtest, leases producing at this rate are forecast to within about 22% 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 SFR
- Who operates SFR?
- SFR is operated by Lonestar Operating, LLC, Railroad Commission of Texas operator number 507495.
- Where is SFR?
- SFR is a Texas oil lease in Brazos County, Texas, in Railroad Commission district 03. Its Railroad Commission lease number is 27620.
- Is SFR still producing?
- SFR is currently producing. The most recent month of production reported to the Railroad Commission of Texas for SFR is August 2026.
- How much has SFR produced?
- SFR has reported 73,025 barrels of oil (bbl) to the Railroad Commission of Texas between September 2019 and August 2026, from 1 wellbore.
- How much is SFR worth?
- The remaining production from SFR is estimated to be worth about $1.5M in total as of 26 August 2026, within a range of $1.2M to $1.8M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in SFR is a fraction of it. The estimate fits an Arps decline curve to the production SFR has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for SFR is an estimate of value, not an offer and not an appraisal.
- How much income does SFR generate in a year?
- SFR is forecast to net about $332K across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in SFR receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Lonestar Operating, LLC |
|---|---|
| Field | Giddings (Eagleford) |
| County | Brazos County, Texas |
| RRC district | 03 |
| Lease number | 27620 |
| Wellbores | 1 |
| Reported production | 73,025 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $1.5M |
Where SFR 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.