STANLEY EF UNIT
STANLEY EF UNIT is a Texas oil lease in Burleson County, Railroad Commission district 03, operated by Wildhorse Resources MNGT Co, LLC. It has 3 wellbores on file with the Commission. Reported production runs from December 2017 to August 2026, totalling 375,392 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 $3.7M, with roughly $1.0M 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 1,499 barrels a month, about 500 per wellbore. Its strongest month on the record we hold was August 2018, at 21,452 barrels. In our own backtest, leases producing at this rate are forecast to within about 17% 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 EF UNIT
- Who operates STANLEY EF UNIT?
- STANLEY EF UNIT is operated by Wildhorse Resources MNGT Co, LLC, Railroad Commission of Texas operator number 923453.
- Where is STANLEY EF UNIT?
- STANLEY EF UNIT is a Texas oil lease in Burleson County, Texas, in Railroad Commission district 03. Its Railroad Commission lease number is 27475.
- Is STANLEY EF UNIT still producing?
- STANLEY EF UNIT is currently producing. The most recent month of production reported to the Railroad Commission of Texas for STANLEY EF UNIT is August 2026.
- How much has STANLEY EF UNIT produced?
- STANLEY EF UNIT has reported 375,392 barrels of oil (bbl) to the Railroad Commission of Texas between December 2017 and August 2026, from 3 wellbores.
- How much is STANLEY EF UNIT worth?
- The remaining production from STANLEY EF UNIT is estimated to be worth about $3.7M in total as of 26 August 2026, within a range of $3.1M to $4.4M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in STANLEY EF UNIT is a fraction of it. The estimate fits an Arps decline curve to the production STANLEY EF UNIT has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for STANLEY EF UNIT is an estimate of value, not an offer and not an appraisal.
- How much income does STANLEY EF UNIT generate in a year?
- STANLEY EF UNIT is forecast to net about $1.0M across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in STANLEY EF UNIT receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Wildhorse Resources MNGT Co, LLC |
|---|---|
| Field | Giddings (Eagleford) |
| County | Burleson County, Texas |
| RRC district | 03 |
| Lease number | 27475 |
| Wellbores | 3 |
| Reported production | 375,392 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $3.7M |
Where STANLEY EF UNIT 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.