EVELYN
EVELYN is a Texas oil lease in Lee County, Railroad Commission district 03, operated by Marathon Oil Company. It has 2 wellbores on file with the Commission. Reported production runs from May 2007 to August 2026, totalling 94,855 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 $997K, with roughly $184K 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 236 barrels a month, about 118 per wellbore. Its strongest month on the record we hold was March 2019, at 7,510 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 EVELYN
- Who operates EVELYN?
- EVELYN is operated by Marathon Oil Company, Railroad Commission of Texas operator number 525380.
- Where is EVELYN?
- EVELYN is a Texas oil lease in Lee County, Texas, in Railroad Commission district 03. Its Railroad Commission lease number is 25311.
- Is EVELYN still producing?
- EVELYN is currently producing. The most recent month of production reported to the Railroad Commission of Texas for EVELYN is August 2026.
- How much has EVELYN produced?
- EVELYN has reported 94,855 barrels of oil (bbl) to the Railroad Commission of Texas between May 2007 and August 2026, from 2 wellbores.
- How much is EVELYN worth?
- The remaining production from EVELYN is estimated to be worth about $997K in total as of 26 August 2026, within a range of $778K to $1.2M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in EVELYN is a fraction of it. The estimate fits an Arps decline curve to the production EVELYN has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for EVELYN is an estimate of value, not an offer and not an appraisal.
- How much income does EVELYN generate in a year?
- EVELYN is forecast to net about $184K across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in EVELYN receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Marathon Oil Company |
|---|---|
| Field | Giddings (Austin Chalk-3) |
| County | Lee County, Texas |
| RRC district | 03 |
| Lease number | 25311 |
| Wellbores | 2 |
| Reported production | 94,855 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $997K |
Where EVELYN 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.