GRANBURY
GRANBURY is a Texas oil lease in Terry County, Railroad Commission district 8A, operated by Gruy Petroleum Management Co. It has 2 wellbores on file with the Commission. Reported production runs from February 2001 to August 2026, totalling 448,675 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 $3.3M, with roughly $758K 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 1,066 barrels a month, about 533 per wellbore. Its strongest month on the record we hold was September 2021, at 1,925 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 GRANBURY
- Who operates GRANBURY?
- GRANBURY is operated by Gruy Petroleum Management Co., Railroad Commission of Texas operator number 337106.
- Where is GRANBURY?
- GRANBURY is a Texas oil lease in Terry County, Texas, in Railroad Commission district 8A. Its Railroad Commission lease number is 68293.
- Is GRANBURY still producing?
- GRANBURY is currently producing. The most recent month of production reported to the Railroad Commission of Texas for GRANBURY is August 2026.
- How much has GRANBURY produced?
- GRANBURY has reported 448,675 barrels of oil (bbl) to the Railroad Commission of Texas between February 2001 and August 2026, from 2 wellbores.
- How much is GRANBURY worth?
- The remaining production from GRANBURY is estimated to be worth about $3.3M in total as of 27 August 2026, within a range of $2.8M to $3.9M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in GRANBURY is a fraction of it. The estimate fits an Arps decline curve to the production GRANBURY has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for GRANBURY is an estimate of value, not an offer and not an appraisal.
- How much income does GRANBURY generate in a year?
- GRANBURY is forecast to net about $758K across the whole undivided lease over the twelve months following 27 August 2026, before income tax. A royalty owner in GRANBURY receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Gruy Petroleum Management Co. |
|---|---|
| Field | Suntura (Lower Clear Fork) |
| County | Terry County, Texas |
| RRC district | 8A |
| Lease number | 68293 |
| Wellbores | 2 |
| Reported production | 448,675 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $3.3M |
Where GRANBURY 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.