STANLEY RANCH
STANLEY RANCH is a Texas gas lease in Webb County, Railroad Commission district 01, operated by SN Ef Maverick, LLC. It has 1 wellbore on file with the Commission. Reported production runs from April 2023 to August 2026, totalling 1,522,755 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 $5.2M, with roughly $1.4M 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 16,445 thousand cubic feet a month. Its strongest month on the record we hold was December 2023, at 87,762 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 STANLEY RANCH
- Who operates STANLEY RANCH?
- STANLEY RANCH is operated by SN Ef Maverick, LLC, Railroad Commission of Texas operator number 797102.
- Where is STANLEY RANCH?
- STANLEY RANCH is a Texas gas lease in Webb County, Texas, in Railroad Commission district 01. Its Railroad Commission lease number is 295415.
- Is STANLEY RANCH still producing?
- STANLEY RANCH is currently producing. The most recent month of production reported to the Railroad Commission of Texas for STANLEY RANCH is August 2026.
- How much has STANLEY RANCH produced?
- STANLEY RANCH has reported 1,522,755 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between April 2023 and August 2026, from 1 wellbore.
- How much is STANLEY RANCH worth?
- The remaining production from STANLEY RANCH is estimated to be worth about $5.2M in total as of 27 August 2026, within a range of $4.3M to $6.1M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in STANLEY RANCH is a fraction of it. The estimate fits an Arps decline curve to the production STANLEY RANCH has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for STANLEY RANCH is an estimate of value, not an offer and not an appraisal.
- How much income does STANLEY RANCH generate in a year?
- STANLEY RANCH is forecast to net about $1.4M across the whole undivided lease over the twelve months following 27 August 2026, before income tax. A royalty owner in STANLEY RANCH receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | SN Ef Maverick, LLC |
|---|---|
| Field | Lorenzo (Austin Chalk) |
| County | Webb County, Texas |
| RRC district | 01 |
| Lease number | 295415 |
| Wellbores | 1 |
| Reported production | 1,522,755 mcf |
| First reported | |
| Last reported | |
| Estimated royalty value | $5.2M |
Where STANLEY RANCH 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.