LUBKE
LUBKE is a Texas oil lease in Concho County, Railroad Commission district 7C, operated by Marshall & Winston, Inc. It has 7 wellbores on file with the Commission. Reported production runs from January 1993 to August 2026, totalling 1,021,087 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 $761K, with roughly $172K 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 308 barrels a month, about 44 per wellbore. Its strongest month on the record we hold was August 2016, at 1,311 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 LUBKE
- Who operates LUBKE?
- LUBKE is operated by Marshall & Winston, Inc., Railroad Commission of Texas operator number 527850.
- Where is LUBKE?
- LUBKE is a Texas oil lease in Concho County, Texas, in Railroad Commission district 7C. Its Railroad Commission lease number is 13363.
- Is LUBKE still producing?
- LUBKE is currently producing. The most recent month of production reported to the Railroad Commission of Texas for LUBKE is August 2026.
- How much has LUBKE produced?
- LUBKE has reported 1,021,087 barrels of oil (bbl) to the Railroad Commission of Texas between January 1993 and August 2026, from 7 wellbores.
- How much is LUBKE worth?
- The remaining production from LUBKE is estimated to be worth about $761K in total as of 26 August 2026, within a range of $593K to $928K. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in LUBKE is a fraction of it. The estimate fits an Arps decline curve to the production LUBKE has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for LUBKE is an estimate of value, not an offer and not an appraisal.
- How much income does LUBKE generate in a year?
- LUBKE is forecast to net about $172K across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in LUBKE receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Marshall & Winston, Inc. |
|---|---|
| Field | Pipe Dream (King Sand) |
| County | Concho County, Texas |
| RRC district | 7C |
| Lease number | 13363 |
| Wellbores | 7 |
| Reported production | 1,021,087 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $761K |
Where LUBKE 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.