SAMPSON-MUELLER UNIT
SAMPSON-MUELLER UNIT is a Texas oil lease in Fayette County, Railroad Commission district 03, operated by Browning Oil Company, Inc. It has 3 wellbores on file with the Commission. Reported production runs from August 1994 to August 2026, totalling 369,158 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 $482K, with roughly $223K 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 395 barrels a month, about 132 per wellbore. Its strongest month on the record we hold was September 2022, at 2,483 barrels. 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 SAMPSON-MUELLER UNIT
- Who operates SAMPSON-MUELLER UNIT?
- SAMPSON-MUELLER UNIT is operated by Browning Oil Company, Inc., Railroad Commission of Texas operator number 103088.
- Where is SAMPSON-MUELLER UNIT?
- SAMPSON-MUELLER UNIT is a Texas oil lease in Fayette County, Texas, in Railroad Commission district 03. Its Railroad Commission lease number is 22537.
- Is SAMPSON-MUELLER UNIT still producing?
- SAMPSON-MUELLER UNIT is currently producing. The most recent month of production reported to the Railroad Commission of Texas for SAMPSON-MUELLER UNIT is August 2026.
- How much has SAMPSON-MUELLER UNIT produced?
- SAMPSON-MUELLER UNIT has reported 369,158 barrels of oil (bbl) to the Railroad Commission of Texas between August 1994 and August 2026, from 3 wellbores.
- How much is SAMPSON-MUELLER UNIT worth?
- The remaining production from SAMPSON-MUELLER UNIT is estimated to be worth about $482K in total as of 26 August 2026, within a range of $376K to $587K. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in SAMPSON-MUELLER UNIT is a fraction of it. The estimate fits an Arps decline curve to the production SAMPSON-MUELLER UNIT has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for SAMPSON-MUELLER UNIT is an estimate of value, not an offer and not an appraisal.
- How much income does SAMPSON-MUELLER UNIT generate in a year?
- SAMPSON-MUELLER UNIT is forecast to net about $223K across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in SAMPSON-MUELLER UNIT receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Browning Oil Company, Inc. |
|---|---|
| Field | Giddings (Austin Chalk-3) |
| County | Fayette County, Texas |
| RRC district | 03 |
| Lease number | 22537 |
| Wellbores | 3 |
| Reported production | 369,158 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $482K |
Where SAMPSON-MUELLER 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.