ALLAR 19B
ALLAR 19B is a Texas oil lease in Howard County, Railroad Commission district 08, operated by Hannathon Petroleum, LLC. It has 2 wellbores on file with the Commission. Reported production runs from January 2015 to August 2026, totalling 116,198 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 $769K, with roughly $347K 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 216 barrels a month, about 108 per wellbore. Its strongest month on the record we hold was May 2016, at 2,531 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 ALLAR 19B
- Who operates ALLAR 19B?
- ALLAR 19B is operated by Hannathon Petroleum, LLC, Railroad Commission of Texas operator number 354954.
- Where is ALLAR 19B?
- ALLAR 19B is a Texas oil lease in Howard County, Texas, in Railroad Commission district 08. Its Railroad Commission lease number is 47591.
- Is ALLAR 19B still producing?
- ALLAR 19B is currently producing. The most recent month of production reported to the Railroad Commission of Texas for ALLAR 19B is August 2026.
- How much has ALLAR 19B produced?
- ALLAR 19B has reported 116,198 barrels of oil (bbl) to the Railroad Commission of Texas between January 2015 and August 2026, from 2 wellbores.
- How much is ALLAR 19B worth?
- The remaining production from ALLAR 19B is estimated to be worth about $769K in total as of 26 August 2026, within a range of $600K to $938K. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in ALLAR 19B is a fraction of it. The estimate fits an Arps decline curve to the production ALLAR 19B has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for ALLAR 19B is an estimate of value, not an offer and not an appraisal.
- How much income does ALLAR 19B generate in a year?
- ALLAR 19B is forecast to net about $347K across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in ALLAR 19B receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Hannathon Petroleum, LLC |
|---|---|
| Field | Spraberry (Trend Area) |
| County | Howard County, Texas |
| RRC district | 08 |
| Lease number | 47591 |
| Wellbores | 2 |
| Reported production | 116,198 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $769K |
Where ALLAR 19B 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.