FROST BANK UNIT
FROST BANK UNIT is a Texas oil lease in Mcmullen County, Railroad Commission district 01, operated by Carrizo (Eagle Ford) LLC. It has 7 wellbores on file with the Commission. Reported production runs from July 2014 to August 2026, totalling 1,044,763 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 $8.8M, with roughly $2.4M 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 3,808 barrels a month, about 544 per wellbore. Its strongest month on the record we hold was January 2019, at 43,316 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 FROST BANK UNIT
- Who operates FROST BANK UNIT?
- FROST BANK UNIT is operated by Carrizo (Eagle Ford) LLC, Railroad Commission of Texas operator number 135316.
- Where is FROST BANK UNIT?
- FROST BANK UNIT is a Texas oil lease in Mcmullen County, Texas, in Railroad Commission district 01. Its Railroad Commission lease number is 17890.
- Is FROST BANK UNIT still producing?
- FROST BANK UNIT is currently producing. The most recent month of production reported to the Railroad Commission of Texas for FROST BANK UNIT is August 2026.
- How much has FROST BANK UNIT produced?
- FROST BANK UNIT has reported 1,044,763 barrels of oil (bbl) to the Railroad Commission of Texas between July 2014 and August 2026, from 7 wellbores.
- How much is FROST BANK UNIT worth?
- The remaining production from FROST BANK UNIT is estimated to be worth about $8.8M in total as of 27 August 2026, within a range of $7.3M to $10.3M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in FROST BANK UNIT is a fraction of it. The estimate fits an Arps decline curve to the production FROST BANK UNIT has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for FROST BANK UNIT is an estimate of value, not an offer and not an appraisal.
- How much income does FROST BANK UNIT generate in a year?
- FROST BANK UNIT is forecast to net about $2.4M across the whole undivided lease over the twelve months following 27 August 2026, before income tax. A royalty owner in FROST BANK UNIT receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Carrizo (Eagle Ford) LLC |
|---|---|
| Field | Eagleville (Eagle Ford-1) |
| County | Mcmullen County, Texas |
| RRC district | 01 |
| Lease number | 17890 |
| Wellbores | 7 |
| Reported production | 1,044,763 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $8.8M |
Where FROST BANK UNIT 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.