BIG STATE RANCH 10C
BIG STATE RANCH 10C is a Texas oil lease in Crockett County, Railroad Commission district 7C, operated by Bay Rock Operating Company. It has 1 wellbore on file with the Commission. Reported production runs from January 1993 to August 2026, totalling 4,813 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 $42K, with roughly $8K 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 barrels a month. Its strongest month on the record we hold was July 2021, at 29 barrels. In our own backtest, leases producing at this rate are forecast to within about 100% 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 BIG STATE RANCH 10C
- Who operates BIG STATE RANCH 10C?
- BIG STATE RANCH 10C is operated by Bay Rock Operating Company, Railroad Commission of Texas operator number 057860.
- Where is BIG STATE RANCH 10C?
- BIG STATE RANCH 10C is a Texas oil lease in Crockett County, Texas, in Railroad Commission district 7C. Its Railroad Commission lease number is 09544.
- Is BIG STATE RANCH 10C still producing?
- BIG STATE RANCH 10C is currently producing. The most recent month of production reported to the Railroad Commission of Texas for BIG STATE RANCH 10C is August 2026.
- How much has BIG STATE RANCH 10C produced?
- BIG STATE RANCH 10C has reported 4,813 barrels of oil (bbl) to the Railroad Commission of Texas between January 1993 and August 2026, from 1 wellbore.
- How much is BIG STATE RANCH 10C worth?
- The remaining production from BIG STATE RANCH 10C is estimated to be worth about $42K in total as of 27 August 2026, within a range of $0 to $84K. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in BIG STATE RANCH 10C is a fraction of it. The estimate fits an Arps decline curve to the production BIG STATE RANCH 10C has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for BIG STATE RANCH 10C is an estimate of value, not an offer and not an appraisal.
- How much income does BIG STATE RANCH 10C generate in a year?
- BIG STATE RANCH 10C is forecast to net about $8K across the whole undivided lease over the twelve months following 27 August 2026, before income tax. A royalty owner in BIG STATE RANCH 10C receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Bay Rock Operating Company |
|---|---|
| Field | Simpson |
| County | Crockett County, Texas |
| RRC district | 7C |
| Lease number | 09544 |
| Wellbores | 1 |
| Reported production | 4,813 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $42K |
Where BIG STATE RANCH 10C 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.