FCB UNIT
FCB UNIT is a Texas oil lease in Callahan County, Railroad Commission district 7B, operated by S.B. Street Operating, Inc. It has 1 wellbore on file with the Commission. Reported production runs from September 2021 to August 2026, totalling 14,093 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 $280K, with roughly $54K 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 79 barrels a month. Its strongest month on the record we hold was October 2021, at 1,146 barrels. In our own backtest, leases producing at this rate are forecast to within about 45% 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 FCB UNIT
- Who operates FCB UNIT?
- FCB UNIT is operated by S.B. Street Operating, Inc., Railroad Commission of Texas operator number 740251.
- Where is FCB UNIT?
- FCB UNIT is a Texas oil lease in Callahan County, Texas, in Railroad Commission district 7B. Its Railroad Commission lease number is 32530.
- Is FCB UNIT still producing?
- FCB UNIT is currently producing. The most recent month of production reported to the Railroad Commission of Texas for FCB UNIT is August 2026.
- How much has FCB UNIT produced?
- FCB UNIT has reported 14,093 barrels of oil (bbl) to the Railroad Commission of Texas between September 2021 and August 2026, from 1 wellbore.
- How much is FCB UNIT worth?
- The remaining production from FCB UNIT is estimated to be worth about $280K in total as of 26 August 2026, within a range of $154K to $406K. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in FCB UNIT is a fraction of it. The estimate fits an Arps decline curve to the production FCB UNIT has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for FCB UNIT is an estimate of value, not an offer and not an appraisal.
- How much income does FCB UNIT generate in a year?
- FCB UNIT is forecast to net about $54K across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in FCB UNIT receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | S.B. Street Operating, Inc. |
|---|---|
| Field | XX Ranch (Gray) |
| County | Callahan County, Texas |
| RRC district | 7B |
| Lease number | 32530 |
| Wellbores | 1 |
| Reported production | 14,093 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $280K |
Where FCB UNIT 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.