DUNBAR B
DUNBAR B is a Texas oil lease in Gaines County, Railroad Commission district 8A, operated by Sandridge Expl. And Prod., LLC. It has 4 wellbores on file with the Commission. Reported production runs from August 2011 to August 2026, totalling 162,681 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 $976K, 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 444 barrels a month, about 111 per wellbore. Its strongest month on the record we hold was July 2016, at 2,217 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 DUNBAR B
- Who operates DUNBAR B?
- DUNBAR B is operated by Sandridge Expl. And Prod., LLC, Railroad Commission of Texas operator number 748011.
- Where is DUNBAR B?
- DUNBAR B is a Texas oil lease in Gaines County, Texas, in Railroad Commission district 8A. Its Railroad Commission lease number is 69793.
- Is DUNBAR B still producing?
- DUNBAR B is currently producing. The most recent month of production reported to the Railroad Commission of Texas for DUNBAR B is August 2026.
- How much has DUNBAR B produced?
- DUNBAR B has reported 162,681 barrels of oil (bbl) to the Railroad Commission of Texas between August 2011 and August 2026, from 4 wellbores.
- How much is DUNBAR B worth?
- The remaining production from DUNBAR B is estimated to be worth about $976K in total as of 27 August 2026, within a range of $761K to $1.2M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in DUNBAR B is a fraction of it. The estimate fits an Arps decline curve to the production DUNBAR B has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for DUNBAR B is an estimate of value, not an offer and not an appraisal.
- How much income does DUNBAR B generate in a year?
- DUNBAR B is forecast to net about $332K across the whole undivided lease over the twelve months following 27 August 2026, before income tax. A royalty owner in DUNBAR B receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Sandridge Expl. And Prod., LLC |
|---|---|
| Field | Tex-Mex, Se. (Wichita Albany) |
| County | Gaines County, Texas |
| RRC district | 8A |
| Lease number | 69793 |
| Wellbores | 4 |
| Reported production | 162,681 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $976K |
Where DUNBAR 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.