WEIR, W. C., ESTATE -E-
WEIR, W. C., ESTATE -E- is a Texas oil lease in Stonewall County, Railroad Commission district 7B, operated by Marathon Oil Company. It has 2 wellbores on file with the Commission. Reported production runs from January 1993 to August 2026, totalling 254,009 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 $810K, with roughly $156K 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 642 barrels a month, about 321 per wellbore. Its strongest month on the record we hold was August 2025, at 1,866 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 WEIR, W. C., ESTATE -E-
- Who operates WEIR, W. C., ESTATE -E-?
- WEIR, W. C., ESTATE -E- is operated by Marathon Oil Company, Railroad Commission of Texas operator number 525380.
- Where is WEIR, W. C., ESTATE -E-?
- WEIR, W. C., ESTATE -E- is a Texas oil lease in Stonewall County, Texas, in Railroad Commission district 7B. Its Railroad Commission lease number is 10388.
- Is WEIR, W. C., ESTATE -E- still producing?
- WEIR, W. C., ESTATE -E- is currently producing. The most recent month of production reported to the Railroad Commission of Texas for WEIR, W. C., ESTATE -E- is August 2026.
- How much has WEIR, W. C., ESTATE -E- produced?
- WEIR, W. C., ESTATE -E- has reported 254,009 barrels of oil (bbl) to the Railroad Commission of Texas between January 1993 and August 2026, from 2 wellbores.
- How much is WEIR, W. C., ESTATE -E- worth?
- The remaining production from WEIR, W. C., ESTATE -E- is estimated to be worth about $810K in total as of 27 August 2026, within a range of $632K to $988K. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in WEIR, W. C., ESTATE -E- is a fraction of it. The estimate fits an Arps decline curve to the production WEIR, W. C., ESTATE -E- has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for WEIR, W. C., ESTATE -E- is an estimate of value, not an offer and not an appraisal.
- How much income does WEIR, W. C., ESTATE -E- generate in a year?
- WEIR, W. C., ESTATE -E- is forecast to net about $156K across the whole undivided lease over the twelve months following 27 August 2026, before income tax. A royalty owner in WEIR, W. C., ESTATE -E- receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Marathon Oil Company |
|---|---|
| Field | Frankirk, N. (Canyon Reef) |
| County | Stonewall County, Texas |
| RRC district | 7B |
| Lease number | 10388 |
| Wellbores | 2 |
| Reported production | 254,009 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $810K |
Where WEIR, W. C., ESTATE -E- 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.