LOS YBANEZ SPRABERRY UNIT
LOS YBANEZ SPRABERRY UNIT is a Texas oil lease in Dawson County, Railroad Commission district 8A, operated by Fasken Oil And Ranch, Ltd. It has 7 wellbores on file with the Commission. Reported production runs from February 2010 to August 2026, totalling 777,425 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 $6.0M, with roughly $1.5M 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 2,087 barrels a month, about 298 per wellbore. Its strongest month on the record we hold was May 2016, at 5,316 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 LOS YBANEZ SPRABERRY UNIT
- Who operates LOS YBANEZ SPRABERRY UNIT?
- LOS YBANEZ SPRABERRY UNIT is operated by Fasken Oil And Ranch, Ltd., Railroad Commission of Texas operator number 263696.
- Where is LOS YBANEZ SPRABERRY UNIT?
- LOS YBANEZ SPRABERRY UNIT is a Texas oil lease in Dawson County, Texas, in Railroad Commission district 8A. Its Railroad Commission lease number is 69470.
- Is LOS YBANEZ SPRABERRY UNIT still producing?
- LOS YBANEZ SPRABERRY UNIT is currently producing. The most recent month of production reported to the Railroad Commission of Texas for LOS YBANEZ SPRABERRY UNIT is August 2026.
- How much has LOS YBANEZ SPRABERRY UNIT produced?
- LOS YBANEZ SPRABERRY UNIT has reported 777,425 barrels of oil (bbl) to the Railroad Commission of Texas between February 2010 and August 2026, from 7 wellbores.
- How much is LOS YBANEZ SPRABERRY UNIT worth?
- The remaining production from LOS YBANEZ SPRABERRY UNIT is estimated to be worth about $6.0M in total as of 26 August 2026, within a range of $4.9M to $7.0M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in LOS YBANEZ SPRABERRY UNIT is a fraction of it. The estimate fits an Arps decline curve to the production LOS YBANEZ SPRABERRY UNIT has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for LOS YBANEZ SPRABERRY UNIT is an estimate of value, not an offer and not an appraisal.
- How much income does LOS YBANEZ SPRABERRY UNIT generate in a year?
- LOS YBANEZ SPRABERRY UNIT is forecast to net about $1.5M across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in LOS YBANEZ SPRABERRY UNIT receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Fasken Oil And Ranch, Ltd. |
|---|---|
| Field | Los Ybanez (Spraberry) |
| County | Dawson County, Texas |
| RRC district | 8A |
| Lease number | 69470 |
| Wellbores | 7 |
| Reported production | 777,425 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $6.0M |
Where LOS YBANEZ SPRABERRY 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.