LLANO -8-
LLANO -8- is a Texas oil lease in Glasscock County, Railroad Commission district 08, operated by Energen Resources Corporation. It has 5 wellbores on file with the Commission. Reported production runs from November 2011 to August 2026, totalling 219,107 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 $818K, with roughly $373K 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 666 barrels a month, about 133 per wellbore. Its strongest month on the record we hold was February 2017, at 1,393 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 LLANO -8-
- Who operates LLANO -8-?
- LLANO -8- is operated by Energen Resources Corporation, Railroad Commission of Texas operator number 252002.
- Where is LLANO -8-?
- LLANO -8- is a Texas oil lease in Glasscock County, Texas, in Railroad Commission district 08. Its Railroad Commission lease number is 42055.
- Is LLANO -8- still producing?
- LLANO -8- is currently producing. The most recent month of production reported to the Railroad Commission of Texas for LLANO -8- is August 2026.
- How much has LLANO -8- produced?
- LLANO -8- has reported 219,107 barrels of oil (bbl) to the Railroad Commission of Texas between November 2011 and August 2026, from 5 wellbores.
- How much is LLANO -8- worth?
- The remaining production from LLANO -8- is estimated to be worth about $818K in total as of 27 August 2026, within a range of $638K to $998K. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in LLANO -8- is a fraction of it. The estimate fits an Arps decline curve to the production LLANO -8- has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for LLANO -8- is an estimate of value, not an offer and not an appraisal.
- How much income does LLANO -8- generate in a year?
- LLANO -8- is forecast to net about $373K across the whole undivided lease over the twelve months following 27 August 2026, before income tax. A royalty owner in LLANO -8- receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Energen Resources Corporation |
|---|---|
| Field | Spraberry (Trend Area) |
| County | Glasscock County, Texas |
| RRC district | 08 |
| Lease number | 42055 |
| Wellbores | 5 |
| Reported production | 219,107 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $818K |
Where LLANO -8- 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.