BIENSKI-PORTERFIELD UNIT
BIENSKI-PORTERFIELD UNIT is a Texas oil lease in Brazos County, Railroad Commission district 03, operated by Union Pacific Resources Company. It has 1 wellbore on file with the Commission. Reported production runs from September 1993 to August 2026, totalling 106,254 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 $256K, with roughly $47K 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 55 barrels a month. Its strongest month on the record we hold was August 2020, at 360 barrels. In our own backtest, leases producing at this rate are forecast to within about 45% 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 BIENSKI-PORTERFIELD UNIT
- Who operates BIENSKI-PORTERFIELD UNIT?
- BIENSKI-PORTERFIELD UNIT is operated by Union Pacific Resources Company, Railroad Commission of Texas operator number 876645.
- Where is BIENSKI-PORTERFIELD UNIT?
- BIENSKI-PORTERFIELD UNIT is a Texas oil lease in Brazos County, Texas, in Railroad Commission district 03. Its Railroad Commission lease number is 22171.
- Is BIENSKI-PORTERFIELD UNIT still producing?
- BIENSKI-PORTERFIELD UNIT is currently producing. The most recent month of production reported to the Railroad Commission of Texas for BIENSKI-PORTERFIELD UNIT is August 2026.
- How much has BIENSKI-PORTERFIELD UNIT produced?
- BIENSKI-PORTERFIELD UNIT has reported 106,254 barrels of oil (bbl) to the Railroad Commission of Texas between September 1993 and August 2026, from 1 wellbore.
- How much is BIENSKI-PORTERFIELD UNIT worth?
- The remaining production from BIENSKI-PORTERFIELD UNIT is estimated to be worth about $256K in total as of 27 August 2026, within a range of $141K to $371K. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in BIENSKI-PORTERFIELD UNIT is a fraction of it. The estimate fits an Arps decline curve to the production BIENSKI-PORTERFIELD UNIT has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for BIENSKI-PORTERFIELD UNIT is an estimate of value, not an offer and not an appraisal.
- How much income does BIENSKI-PORTERFIELD UNIT generate in a year?
- BIENSKI-PORTERFIELD UNIT is forecast to net about $47K across the whole undivided lease over the twelve months following 27 August 2026, before income tax. A royalty owner in BIENSKI-PORTERFIELD UNIT receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Union Pacific Resources Company |
|---|---|
| Field | Kurten (Buda) |
| County | Brazos County, Texas |
| RRC district | 03 |
| Lease number | 22171 |
| Wellbores | 1 |
| Reported production | 106,254 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $256K |
Where BIENSKI-PORTERFIELD 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.