HARBISON
HARBISON is a Texas oil lease in Glasscock County, Railroad Commission district 08, operated by Purvis, J. H. It has 2 wellbores on file with the Commission. Reported production runs from January 1993 to August 2026, totalling 102,599 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 $223K, with roughly $42K 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 33 barrels a month, about 17 per wellbore. Its strongest month on the record we hold was June 2024, at 432 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 HARBISON
- Who operates HARBISON?
- HARBISON is operated by Purvis, J. H., Railroad Commission of Texas operator number 683350.
- Where is HARBISON?
- HARBISON is a Texas oil lease in Glasscock County, Texas, in Railroad Commission district 08. Its Railroad Commission lease number is 27785.
- Is HARBISON still producing?
- HARBISON is currently producing. The most recent month of production reported to the Railroad Commission of Texas for HARBISON is August 2026.
- How much has HARBISON produced?
- HARBISON has reported 102,599 barrels of oil (bbl) to the Railroad Commission of Texas between January 1993 and August 2026, from 2 wellbores.
- How much is HARBISON worth?
- The remaining production from HARBISON is estimated to be worth about $223K in total as of 27 August 2026, within a range of $123K to $323K. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in HARBISON is a fraction of it. The estimate fits an Arps decline curve to the production HARBISON has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for HARBISON is an estimate of value, not an offer and not an appraisal.
- How much income does HARBISON generate in a year?
- HARBISON is forecast to net about $42K across the whole undivided lease over the twelve months following 27 August 2026, before income tax. A royalty owner in HARBISON receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Purvis, J. H. |
|---|---|
| Field | Spraberry (Trend Area) |
| County | Glasscock County, Texas |
| RRC district | 08 |
| Lease number | 27785 |
| Wellbores | 2 |
| Reported production | 102,599 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $223K |
Where HARBISON 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.