MAY-RYAN ABC-ATLAS SA
MAY-RYAN ABC-ATLAS SA is a Texas oil lease in Karnes County, Railroad Commission district 02, operated by Marathon Oil Ef LLC. It has 2 wellbores on file with the Commission. Reported production runs from August 2023 to August 2026, totalling 297,296 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 $4.7M, with roughly $2.8M 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 6,753 barrels a month, about 3,377 per wellbore. Its strongest month on the record we hold was March 2024, at 27,964 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 MAY-RYAN ABC-ATLAS SA
- Who operates MAY-RYAN ABC-ATLAS SA?
- MAY-RYAN ABC-ATLAS SA is operated by Marathon Oil Ef LLC, Railroad Commission of Texas operator number 525398.
- Where is MAY-RYAN ABC-ATLAS SA?
- MAY-RYAN ABC-ATLAS SA is a Texas oil lease in Karnes County, Texas, in Railroad Commission district 02. Its Railroad Commission lease number is 12680.
- Is MAY-RYAN ABC-ATLAS SA still producing?
- MAY-RYAN ABC-ATLAS SA is currently producing. The most recent month of production reported to the Railroad Commission of Texas for MAY-RYAN ABC-ATLAS SA is August 2026.
- How much has MAY-RYAN ABC-ATLAS SA produced?
- MAY-RYAN ABC-ATLAS SA has reported 297,296 barrels of oil (bbl) to the Railroad Commission of Texas between August 2023 and August 2026, from 2 wellbores.
- How much is MAY-RYAN ABC-ATLAS SA worth?
- The remaining production from MAY-RYAN ABC-ATLAS SA is estimated to be worth about $4.7M in total as of 26 August 2026, within a range of $3.9M to $5.4M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in MAY-RYAN ABC-ATLAS SA is a fraction of it. The estimate fits an Arps decline curve to the production MAY-RYAN ABC-ATLAS SA has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for MAY-RYAN ABC-ATLAS SA is an estimate of value, not an offer and not an appraisal.
- How much income does MAY-RYAN ABC-ATLAS SA generate in a year?
- MAY-RYAN ABC-ATLAS SA is forecast to net about $2.8M across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in MAY-RYAN ABC-ATLAS SA receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Marathon Oil Ef LLC |
|---|---|
| Field | Eagleville (Eagle Ford-2) |
| County | Karnes County, Texas |
| RRC district | 02 |
| Lease number | 12680 |
| Wellbores | 2 |
| Reported production | 297,296 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $4.7M |
Where MAY-RYAN ABC-ATLAS SA 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.