IRVIN D UNIT
IRVIN D UNIT is a Texas oil lease in La Salle County, Railroad Commission district 01, operated by Carrizo (Eagle Ford) LLC. It has 1 wellbore on file with the Commission. Reported production runs from March 2014 to August 2026, totalling 311,820 barrels. The lease is shut in. 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 $1K, with roughly $255 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 0 barrels a month. Its strongest month on the record we hold was March 2017, at 4,306 barrels.
Key facts about IRVIN D UNIT
- Who operates IRVIN D UNIT?
- IRVIN D UNIT is operated by Carrizo (Eagle Ford) LLC, Railroad Commission of Texas operator number 135316.
- Where is IRVIN D UNIT?
- IRVIN D UNIT is a Texas oil lease in La Salle County, Texas, in Railroad Commission district 01. Its Railroad Commission lease number is 17697.
- Is IRVIN D UNIT still producing?
- IRVIN D UNIT is shut in. The most recent month of production reported to the Railroad Commission of Texas for IRVIN D UNIT is August 2026.
- How much has IRVIN D UNIT produced?
- IRVIN D UNIT has reported 311,820 barrels of oil (bbl) to the Railroad Commission of Texas between March 2014 and August 2026, from 1 wellbore.
- How much is IRVIN D UNIT worth?
- The remaining production from IRVIN D UNIT is estimated to be worth about $1K in total as of 27 August 2026. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in IRVIN D UNIT is a fraction of it. The estimate fits an Arps decline curve to the production IRVIN D UNIT has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for IRVIN D UNIT is an estimate of value, not an offer and not an appraisal.
- How much income does IRVIN D UNIT generate in a year?
- IRVIN D UNIT is forecast to net about $255 across the whole undivided lease over the twelve months following 27 August 2026, before income tax. A royalty owner in IRVIN D 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 | La Salle County, Texas |
| RRC district | 01 |
| Lease number | 17697 |
| Wellbores | 1 |
| Reported production | 311,820 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $1K |
Where IRVIN D 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.