RUBY
RUBY is a Texas oil lease in Yoakum County, Railroad Commission district 8A, operated by Windy Cove Energy II, LLC. It has 1 wellbore on file with the Commission. Reported production runs from February 2018 to August 2026, totalling 108,364 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 $171K, with roughly $123K 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 470 barrels a month. Its strongest month on the record we hold was June 2018, at 4,892 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 RUBY
- Who operates RUBY?
- RUBY is operated by Windy Cove Energy II, LLC, Railroad Commission of Texas operator number 931787.
- Where is RUBY?
- RUBY is a Texas oil lease in Yoakum County, Texas, in Railroad Commission district 8A. Its Railroad Commission lease number is 70727.
- Is RUBY still producing?
- RUBY is currently producing. The most recent month of production reported to the Railroad Commission of Texas for RUBY is August 2026.
- How much has RUBY produced?
- RUBY has reported 108,364 barrels of oil (bbl) to the Railroad Commission of Texas between February 2018 and August 2026, from 1 wellbore.
- How much is RUBY worth?
- The remaining production from RUBY is estimated to be worth about $171K in total as of 26 August 2026, within a range of $133K to $209K. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in RUBY is a fraction of it. The estimate fits an Arps decline curve to the production RUBY has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for RUBY is an estimate of value, not an offer and not an appraisal.
- How much income does RUBY generate in a year?
- RUBY is forecast to net about $123K across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in RUBY receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Windy Cove Energy II, LLC |
|---|---|
| Field | Platang (San Andres) |
| County | Yoakum County, Texas |
| RRC district | 8A |
| Lease number | 70727 |
| Wellbores | 1 |
| Reported production | 108,364 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $171K |
Where RUBY 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.