MAYER A1
MAYER A1 is a Texas oil lease in Irion County, Railroad Commission district 7C, operated by Sem Operating Company LLC. It has 1 wellbore on file with the Commission. Reported production runs from August 2022 to August 2026, totalling 82,310 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 $2.1M, with roughly $711K 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 477 barrels a month. Its strongest month on the record we hold was September 2022, at 12,202 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 MAYER A1
- Who operates MAYER A1?
- MAYER A1 is operated by Sem Operating Company LLC, Railroad Commission of Texas operator number 766370.
- Where is MAYER A1?
- MAYER A1 is a Texas oil lease in Irion County, Texas, in Railroad Commission district 7C. Its Railroad Commission lease number is 21782.
- Is MAYER A1 still producing?
- MAYER A1 is currently producing. The most recent month of production reported to the Railroad Commission of Texas for MAYER A1 is August 2026.
- How much has MAYER A1 produced?
- MAYER A1 has reported 82,310 barrels of oil (bbl) to the Railroad Commission of Texas between August 2022 and August 2026, from 1 wellbore.
- How much is MAYER A1 worth?
- The remaining production from MAYER A1 is estimated to be worth about $2.1M in total as of 27 August 2026, within a range of $1.6M to $2.5M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in MAYER A1 is a fraction of it. The estimate fits an Arps decline curve to the production MAYER A1 has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for MAYER A1 is an estimate of value, not an offer and not an appraisal.
- How much income does MAYER A1 generate in a year?
- MAYER A1 is forecast to net about $711K across the whole undivided lease over the twelve months following 27 August 2026, before income tax. A royalty owner in MAYER A1 receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Sem Operating Company LLC |
|---|---|
| Field | Lin (Wolfcamp) |
| County | Irion County, Texas |
| RRC district | 7C |
| Lease number | 21782 |
| Wellbores | 1 |
| Reported production | 82,310 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $2.1M |
Where MAYER A1 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.