Y-BAR
Y-BAR is a Texas oil lease in La Salle County, Railroad Commission district 01, operated by Murphy Expl. & Prod. Co. - USA. It has 32 wellbores on file with the Commission. Reported production runs from July 2011 to August 2026, totalling 3,776,796 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 $9.8M, with roughly $5.1M 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 9,899 barrels a month, about 309 per wellbore. Its strongest month on the record we hold was October 2024, at 33,743 barrels. In our own backtest, leases producing at this rate are forecast to within about 17% 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 Y-BAR
- Who operates Y-BAR?
- Y-BAR is operated by Murphy Expl. & Prod. Co. - USA, Railroad Commission of Texas operator number 594675.
- Where is Y-BAR?
- Y-BAR is a Texas oil lease in La Salle County, Texas, in Railroad Commission district 01. Its Railroad Commission lease number is 15530.
- Is Y-BAR still producing?
- Y-BAR is currently producing. The most recent month of production reported to the Railroad Commission of Texas for Y-BAR is August 2026.
- How much has Y-BAR produced?
- Y-BAR has reported 3,776,796 barrels of oil (bbl) to the Railroad Commission of Texas between July 2011 and August 2026, from 32 wellbores.
- How much is Y-BAR worth?
- The remaining production from Y-BAR is estimated to be worth about $9.8M in total as of 27 August 2026, within a range of $8.2M to $11.5M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in Y-BAR is a fraction of it. The estimate fits an Arps decline curve to the production Y-BAR has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for Y-BAR is an estimate of value, not an offer and not an appraisal.
- How much income does Y-BAR generate in a year?
- Y-BAR is forecast to net about $5.1M across the whole undivided lease over the twelve months following 27 August 2026, before income tax. A royalty owner in Y-BAR receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Murphy Expl. & Prod. Co. - USA |
|---|---|
| Field | Eagleville (Eagle Ford-1) |
| County | La Salle County, Texas |
| RRC district | 01 |
| Lease number | 15530 |
| Wellbores | 32 |
| Reported production | 3,776,796 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $9.8M |
Where Y-BAR 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.