GLASS, G. W. B
GLASS, G. W. B is a Texas oil lease in Martin County, Railroad Commission district 08, operated by Parsley Energy Operations, LLC. It has 2 wellbores on file with the Commission. Reported production runs from May 2010 to August 2026, totalling 122,920 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 $2.5M, with roughly $784K 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 935 barrels a month, about 467 per wellbore. Its strongest month on the record we hold was February 2026, at 1,558 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 GLASS, G. W. B
- Who operates GLASS, G. W. B?
- GLASS, G. W. B is operated by Parsley Energy Operations, LLC, Railroad Commission of Texas operator number 642652.
- Where is GLASS, G. W. B?
- GLASS, G. W. B is a Texas oil lease in Martin County, Texas, in Railroad Commission district 08. Its Railroad Commission lease number is 40009.
- Is GLASS, G. W. B still producing?
- GLASS, G. W. B is currently producing. The most recent month of production reported to the Railroad Commission of Texas for GLASS, G. W. B is August 2026.
- How much has GLASS, G. W. B produced?
- GLASS, G. W. B has reported 122,920 barrels of oil (bbl) to the Railroad Commission of Texas between May 2010 and August 2026, from 2 wellbores.
- How much is GLASS, G. W. B worth?
- The remaining production from GLASS, G. W. B is estimated to be worth about $2.5M in total as of 27 August 2026, within a range of $1.9M to $3.0M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in GLASS, G. W. B is a fraction of it. The estimate fits an Arps decline curve to the production GLASS, G. W. B has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for GLASS, G. W. B is an estimate of value, not an offer and not an appraisal.
- How much income does GLASS, G. W. B generate in a year?
- GLASS, G. W. B is forecast to net about $784K across the whole undivided lease over the twelve months following 27 August 2026, before income tax. A royalty owner in GLASS, G. W. B receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Parsley Energy Operations, LLC |
|---|---|
| Field | Spraberry (Trend Area) |
| County | Martin County, Texas |
| RRC district | 08 |
| Lease number | 40009 |
| Wellbores | 2 |
| Reported production | 122,920 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $2.5M |
Where GLASS, G. W. B 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.