DUKE 'B'
DUKE 'B' is a Texas oil lease in Fisher County, Railroad Commission district 7B, operated by D. W. R. Oil Co., Inc. It has 1 wellbore on file with the Commission. Reported production runs from November 2015 to August 2026, totalling 10,837 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 $197K, with roughly $38K 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 57 barrels a month. Its strongest month on the record we hold was July 2023, at 322 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 DUKE 'B'
- Who operates DUKE 'B'?
- DUKE 'B' is operated by D. W. R. Oil Co., Inc., Railroad Commission of Texas operator number 195925.
- Where is DUKE 'B'?
- DUKE 'B' is a Texas oil lease in Fisher County, Texas, in Railroad Commission district 7B. Its Railroad Commission lease number is 31972.
- Is DUKE 'B' still producing?
- DUKE 'B' is currently producing. The most recent month of production reported to the Railroad Commission of Texas for DUKE 'B' is August 2026.
- How much has DUKE 'B' produced?
- DUKE 'B' has reported 10,837 barrels of oil (bbl) to the Railroad Commission of Texas between November 2015 and August 2026, from 1 wellbore.
- How much is DUKE 'B' worth?
- The remaining production from DUKE 'B' is estimated to be worth about $197K in total as of 26 August 2026, within a range of $109K to $286K. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in DUKE 'B' is a fraction of it. The estimate fits an Arps decline curve to the production DUKE 'B' has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for DUKE 'B' is an estimate of value, not an offer and not an appraisal.
- How much income does DUKE 'B' generate in a year?
- DUKE 'B' is forecast to net about $38K across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in DUKE 'B' receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | D. W. R. Oil Co., Inc. |
|---|---|
| Field | Dixon-Lawlis (Canyon) |
| County | Fisher County, Texas |
| RRC district | 7B |
| Lease number | 31972 |
| Wellbores | 1 |
| Reported production | 10,837 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $197K |
Where DUKE 'B' 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.