ADA HAMMOND HEIRS
ADA HAMMOND HEIRS is a Texas gas lease in Zavala County, Railroad Commission district 01, operated by Arrco Operating, LLC. It has 1 wellbore on file with the Commission. Reported production runs from October 2018 to August 2026, totalling 9,495 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 $21K, with roughly $3K 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 105 thousand cubic feet a month. Its strongest month on the record we hold was October 2021, at 150 thousand cubic feet. 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 ADA HAMMOND HEIRS
- Who operates ADA HAMMOND HEIRS?
- ADA HAMMOND HEIRS is operated by Arrco Operating, LLC, Railroad Commission of Texas operator number 033103.
- Where is ADA HAMMOND HEIRS?
- ADA HAMMOND HEIRS is a Texas gas lease in Zavala County, Texas, in Railroad Commission district 01. Its Railroad Commission lease number is 290040.
- Is ADA HAMMOND HEIRS still producing?
- ADA HAMMOND HEIRS is currently producing. The most recent month of production reported to the Railroad Commission of Texas for ADA HAMMOND HEIRS is August 2026.
- How much has ADA HAMMOND HEIRS produced?
- ADA HAMMOND HEIRS has reported 9,495 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between October 2018 and August 2026, from 1 wellbore.
- How much is ADA HAMMOND HEIRS worth?
- The remaining production from ADA HAMMOND HEIRS is estimated to be worth about $21K in total as of 26 August 2026, within a range of $16K to $25K. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in ADA HAMMOND HEIRS is a fraction of it. The estimate fits an Arps decline curve to the production ADA HAMMOND HEIRS has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for ADA HAMMOND HEIRS is an estimate of value, not an offer and not an appraisal.
- How much income does ADA HAMMOND HEIRS generate in a year?
- ADA HAMMOND HEIRS is forecast to net about $3K across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in ADA HAMMOND HEIRS receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Arrco Operating, LLC |
|---|---|
| Field | Hammond (Olmos Sand) |
| County | Zavala County, Texas |
| RRC district | 01 |
| Lease number | 290040 |
| Wellbores | 1 |
| Reported production | 9,495 mcf |
| First reported | |
| Last reported | |
| Estimated royalty value | $21K |
Where ADA HAMMOND HEIRS 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.