HAVEMAN TRUST 01
HAVEMAN TRUST 01 is a Texas gas lease in Karnes County, Railroad Commission district 02. It has 1 wellbore on file with the Commission. Reported production runs from February 2020 to August 2026, totalling 2,987,237 thousand cubic feet. 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 $3.5M, with roughly $780K 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 13,753 thousand cubic feet a month. Its strongest month on the record we hold was June 2020, at 164,504 thousand cubic feet. In our own backtest, leases producing at this rate are forecast to within about 18% 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 HAVEMAN TRUST 01
- Where is HAVEMAN TRUST 01?
- HAVEMAN TRUST 01 is a Texas gas lease in Karnes County, Texas, in Railroad Commission district 02. Its Railroad Commission lease number is 288863.
- Is HAVEMAN TRUST 01 still producing?
- HAVEMAN TRUST 01 is currently producing. The most recent month of production reported to the Railroad Commission of Texas for HAVEMAN TRUST 01 is August 2026.
- How much has HAVEMAN TRUST 01 produced?
- HAVEMAN TRUST 01 has reported 2,987,237 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between February 2020 and August 2026, from 1 wellbore.
- How much is HAVEMAN TRUST 01 worth?
- The remaining production from HAVEMAN TRUST 01 is estimated to be worth about $3.5M in total as of 26 August 2026, within a range of $2.9M to $4.2M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in HAVEMAN TRUST 01 is a fraction of it. The estimate fits an Arps decline curve to the production HAVEMAN TRUST 01 has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for HAVEMAN TRUST 01 is an estimate of value, not an offer and not an appraisal.
- How much income does HAVEMAN TRUST 01 generate in a year?
- HAVEMAN TRUST 01 is forecast to net about $780K across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in HAVEMAN TRUST 01 receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| County | Karnes County, Texas |
|---|---|
| RRC district | 02 |
| Lease number | 288863 |
| Wellbores | 1 |
| Reported production | 2,987,237 mcf |
| First reported | |
| Last reported | |
| Estimated royalty value | $3.5M |
Where HAVEMAN TRUST 01 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.