ALTON UNIT
ALTON UNIT is a Texas oil lease in Karnes County, Railroad Commission district 02, operated by Eog Resources, Inc. It has 13 wellbores on file with the Commission. Reported production runs from January 2012 to August 2026, totalling 4,252,335 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 $20.7M, with roughly $5.3M 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 7,301 barrels a month, about 562 per wellbore. Its strongest month on the record we hold was April 2018, at 156,627 barrels. In our own backtest, leases producing at this rate are forecast to within about 17% 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 ALTON UNIT
- Who operates ALTON UNIT?
- ALTON UNIT is operated by Eog Resources, Inc., Railroad Commission of Texas operator number 253162.
- Where is ALTON UNIT?
- ALTON UNIT is a Texas oil lease in Karnes County, Texas, in Railroad Commission district 02. Its Railroad Commission lease number is 09910.
- Is ALTON UNIT still producing?
- ALTON UNIT is currently producing. The most recent month of production reported to the Railroad Commission of Texas for ALTON UNIT is August 2026.
- How much has ALTON UNIT produced?
- ALTON UNIT has reported 4,252,335 barrels of oil (bbl) to the Railroad Commission of Texas between January 2012 and August 2026, from 13 wellbores.
- How much is ALTON UNIT worth?
- The remaining production from ALTON UNIT is estimated to be worth about $20.7M in total as of 26 August 2026, within a range of $17.2M to $24.2M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in ALTON UNIT is a fraction of it. The estimate fits an Arps decline curve to the production ALTON UNIT has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for ALTON UNIT is an estimate of value, not an offer and not an appraisal.
- How much income does ALTON UNIT generate in a year?
- ALTON UNIT is forecast to net about $5.3M across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in ALTON UNIT receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Eog Resources, Inc. |
|---|---|
| Field | Eagleville (Eagle Ford-2) |
| County | Karnes County, Texas |
| RRC district | 02 |
| Lease number | 09910 |
| Wellbores | 13 |
| Reported production | 4,252,335 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $20.7M |
Where ALTON UNIT 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.