SWR
SWR is a Texas oil lease in Upton County, Railroad Commission district 7C, operated by Southwest Royalties, Inc. It has 3 wellbores on file with the Commission. Reported production runs from November 2007 to August 2026, totalling 125,834 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 $798K, with roughly $135K 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 170 barrels a month, about 57 per wellbore. Its strongest month on the record we hold was July 2019, at 776 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 SWR
- Who operates SWR?
- SWR is operated by Southwest Royalties, Inc., Railroad Commission of Texas operator number 806470.
- Where is SWR?
- SWR is a Texas oil lease in Upton County, Texas, in Railroad Commission district 7C. Its Railroad Commission lease number is 16442.
- Is SWR still producing?
- SWR is currently producing. The most recent month of production reported to the Railroad Commission of Texas for SWR is August 2026.
- How much has SWR produced?
- SWR has reported 125,834 barrels of oil (bbl) to the Railroad Commission of Texas between November 2007 and August 2026, from 3 wellbores.
- How much is SWR worth?
- The remaining production from SWR is estimated to be worth about $798K in total as of 26 August 2026, within a range of $622K to $973K. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in SWR is a fraction of it. The estimate fits an Arps decline curve to the production SWR has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for SWR is an estimate of value, not an offer and not an appraisal.
- How much income does SWR generate in a year?
- SWR is forecast to net about $135K across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in SWR receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Southwest Royalties, Inc. |
|---|---|
| Field | Spraberry (Trend Area) |
| County | Upton County, Texas |
| RRC district | 7C |
| Lease number | 16442 |
| Wellbores | 3 |
| Reported production | 125,834 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $798K |
Where SWR 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.