FRANTZ
FRANTZ is a Texas oil lease in Hartley County, Railroad Commission district 10, operated by Cambridge Production, Inc. It has 2 wellbores on file with the Commission. Reported production runs from December 2009 to August 2026, totalling 207,561 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 $292K, with roughly $56K 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 69 barrels a month, about 35 per wellbore. Its strongest month on the record we hold was February 2018, at 745 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 FRANTZ
- Who operates FRANTZ?
- FRANTZ is operated by Cambridge Production, Inc., Railroad Commission of Texas operator number 126783.
- Where is FRANTZ?
- FRANTZ is a Texas oil lease in Hartley County, Texas, in Railroad Commission district 10. Its Railroad Commission lease number is 08130.
- Is FRANTZ still producing?
- FRANTZ is currently producing. The most recent month of production reported to the Railroad Commission of Texas for FRANTZ is August 2026.
- How much has FRANTZ produced?
- FRANTZ has reported 207,561 barrels of oil (bbl) to the Railroad Commission of Texas between December 2009 and August 2026, from 2 wellbores.
- How much is FRANTZ worth?
- The remaining production from FRANTZ is estimated to be worth about $292K in total as of 26 August 2026, within a range of $161K to $423K. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in FRANTZ is a fraction of it. The estimate fits an Arps decline curve to the production FRANTZ has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for FRANTZ is an estimate of value, not an offer and not an appraisal.
- How much income does FRANTZ generate in a year?
- FRANTZ is forecast to net about $56K across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in FRANTZ receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Cambridge Production, Inc. |
|---|---|
| Field | Texas Capital Doors (Granite W) |
| County | Hartley County, Texas |
| RRC district | 10 |
| Lease number | 08130 |
| Wellbores | 2 |
| Reported production | 207,561 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $292K |
Where FRANTZ 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.