HEYER, HAROLD
HEYER, HAROLD is a Texas oil lease in De Witt County, Railroad Commission district 02, operated by Hunt, WM. Herbert, Trust Est. It has 2 wellbores on file with the Commission. Reported production runs from January 1993 to August 2026, totalling 77,578 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 $341K, with roughly $66K 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 74 barrels a month, about 37 per wellbore. Its strongest month on the record we hold was September 2018, at 180 barrels. In our own backtest, leases producing at this rate are forecast to within about 45% 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 HEYER, HAROLD
- Who operates HEYER, HAROLD?
- HEYER, HAROLD is operated by Hunt, WM. Herbert, Trust Est., Railroad Commission of Texas operator number 417180.
- Where is HEYER, HAROLD?
- HEYER, HAROLD is a Texas oil lease in De Witt County, Texas, in Railroad Commission district 02. Its Railroad Commission lease number is 05522.
- Is HEYER, HAROLD still producing?
- HEYER, HAROLD is currently producing. The most recent month of production reported to the Railroad Commission of Texas for HEYER, HAROLD is August 2026.
- How much has HEYER, HAROLD produced?
- HEYER, HAROLD has reported 77,578 barrels of oil (bbl) to the Railroad Commission of Texas between January 1993 and August 2026, from 2 wellbores.
- How much is HEYER, HAROLD worth?
- The remaining production from HEYER, HAROLD is estimated to be worth about $341K in total as of 27 August 2026, within a range of $188K to $494K. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in HEYER, HAROLD is a fraction of it. The estimate fits an Arps decline curve to the production HEYER, HAROLD has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for HEYER, HAROLD is an estimate of value, not an offer and not an appraisal.
- How much income does HEYER, HAROLD generate in a year?
- HEYER, HAROLD is forecast to net about $66K across the whole undivided lease over the twelve months following 27 August 2026, before income tax. A royalty owner in HEYER, HAROLD receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Hunt, WM. Herbert, Trust Est. |
|---|---|
| Field | Arneckeville (Yegua 4870,E) |
| County | De Witt County, Texas |
| RRC district | 02 |
| Lease number | 05522 |
| Wellbores | 2 |
| Reported production | 77,578 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $341K |
Where HEYER, HAROLD 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.