THUNDER UNIT
THUNDER UNIT is a Texas oil lease in Atascosa County, Railroad Commission district 01, operated by Eog Resources, Inc. It has 1 wellbore on file with the Commission. Reported production runs from March 2017 to August 2026, totalling 302,860 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 $1.7M, with roughly $560K 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 892 barrels a month. Its strongest month on the record we hold was March 2017, at 24,768 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 THUNDER UNIT
- Who operates THUNDER UNIT?
- THUNDER UNIT is operated by Eog Resources, Inc., Railroad Commission of Texas operator number 253162.
- Where is THUNDER UNIT?
- THUNDER UNIT is a Texas oil lease in Atascosa County, Texas, in Railroad Commission district 01. Its Railroad Commission lease number is 18936.
- Is THUNDER UNIT still producing?
- THUNDER UNIT is currently producing. The most recent month of production reported to the Railroad Commission of Texas for THUNDER UNIT is August 2026.
- How much has THUNDER UNIT produced?
- THUNDER UNIT has reported 302,860 barrels of oil (bbl) to the Railroad Commission of Texas between March 2017 and August 2026, from 1 wellbore.
- How much is THUNDER UNIT worth?
- The remaining production from THUNDER UNIT is estimated to be worth about $1.7M in total as of 26 August 2026, within a range of $1.3M to $2.1M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in THUNDER UNIT is a fraction of it. The estimate fits an Arps decline curve to the production THUNDER UNIT has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for THUNDER UNIT is an estimate of value, not an offer and not an appraisal.
- How much income does THUNDER UNIT generate in a year?
- THUNDER UNIT is forecast to net about $560K across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in THUNDER 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-1) |
| County | Atascosa County, Texas |
| RRC district | 01 |
| Lease number | 18936 |
| Wellbores | 1 |
| Reported production | 302,860 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $1.7M |
Where THUNDER 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.