UL II 49
UL II 49 is a Texas oil lease in Andrews County, Railroad Commission district 08, operated by Windsor Permian LLC. It has 1 wellbore on file with the Commission. Reported production runs from December 2011 to August 2026, totalling 22,089 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 $108K, with roughly $21K 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 27 barrels a month. Its strongest month on the record we hold was September 2018, at 395 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 UL II 49
- Who operates UL II 49?
- UL II 49 is operated by Windsor Permian LLC, Railroad Commission of Texas operator number 931746.
- Where is UL II 49?
- UL II 49 is a Texas oil lease in Andrews County, Texas, in Railroad Commission district 08. Its Railroad Commission lease number is 41723.
- Is UL II 49 still producing?
- UL II 49 is currently producing. The most recent month of production reported to the Railroad Commission of Texas for UL II 49 is August 2026.
- How much has UL II 49 produced?
- UL II 49 has reported 22,089 barrels of oil (bbl) to the Railroad Commission of Texas between December 2011 and August 2026, from 1 wellbore.
- How much is UL II 49 worth?
- The remaining production from UL II 49 is estimated to be worth about $108K in total as of 26 August 2026, within a range of $60K to $157K. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in UL II 49 is a fraction of it. The estimate fits an Arps decline curve to the production UL II 49 has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for UL II 49 is an estimate of value, not an offer and not an appraisal.
- How much income does UL II 49 generate in a year?
- UL II 49 is forecast to net about $21K across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in UL II 49 receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Windsor Permian LLC |
|---|---|
| Field | Spraberry (Trend Area) |
| County | Andrews County, Texas |
| RRC district | 08 |
| Lease number | 41723 |
| Wellbores | 1 |
| Reported production | 22,089 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $108K |
Where UL II 49 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.