GLASS 11
GLASS 11 is a Texas oil lease in Mitchell County, Railroad Commission district 08, operated by Bright & Co. It has 1 wellbore on file with the Commission. Reported production runs from July 2009 to August 2026, totalling 23,445 barrels. The lease is intermittent. 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 $577K, with roughly $111K 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 37 barrels a month. Its strongest month on the record we hold was March 2017, at 271 barrels. In our own backtest, leases producing at this rate are forecast to within about 45% 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 GLASS 11
- Who operates GLASS 11?
- GLASS 11 is operated by Bright & Co., Railroad Commission of Texas operator number 093125.
- Where is GLASS 11?
- GLASS 11 is a Texas oil lease in Mitchell County, Texas, in Railroad Commission district 08. Its Railroad Commission lease number is 39656.
- Is GLASS 11 still producing?
- GLASS 11 is intermittent. The most recent month of production reported to the Railroad Commission of Texas for GLASS 11 is August 2026.
- How much has GLASS 11 produced?
- GLASS 11 has reported 23,445 barrels of oil (bbl) to the Railroad Commission of Texas between July 2009 and August 2026, from 1 wellbore.
- How much is GLASS 11 worth?
- The remaining production from GLASS 11 is estimated to be worth about $577K in total as of 26 August 2026, within a range of $318K to $837K. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in GLASS 11 is a fraction of it. The estimate fits an Arps decline curve to the production GLASS 11 has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for GLASS 11 is an estimate of value, not an offer and not an appraisal.
- How much income does GLASS 11 generate in a year?
- GLASS 11 is forecast to net about $111K across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in GLASS 11 receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Bright & Co. |
|---|---|
| Field | Walter (Wolfcamp) |
| County | Mitchell County, Texas |
| RRC district | 08 |
| Lease number | 39656 |
| Wellbores | 1 |
| Reported production | 23,445 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $577K |
Where GLASS 11 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.