KOOPMANN UNIT C
KOOPMANN UNIT C is a Texas oil lease in De Witt County, Railroad Commission district 02, operated by Burlington Resources O & G Co LP. It has 4 wellbores on file with the Commission. Reported production runs from January 2014 to August 2026, totalling 703,600 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 $2.5M, with roughly $630K 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 833 barrels a month, about 208 per wellbore. Its strongest month on the record we hold was August 2019, at 45,493 barrels. In our own backtest, leases producing at this rate are forecast to within about 22% 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 KOOPMANN UNIT C
- Who operates KOOPMANN UNIT C?
- KOOPMANN UNIT C is operated by Burlington Resources O & G Co LP, Railroad Commission of Texas operator number 109333.
- Where is KOOPMANN UNIT C?
- KOOPMANN UNIT C is a Texas oil lease in De Witt County, Texas, in Railroad Commission district 02. Its Railroad Commission lease number is 11061.
- Is KOOPMANN UNIT C still producing?
- KOOPMANN UNIT C is currently producing. The most recent month of production reported to the Railroad Commission of Texas for KOOPMANN UNIT C is August 2026.
- How much has KOOPMANN UNIT C produced?
- KOOPMANN UNIT C has reported 703,600 barrels of oil (bbl) to the Railroad Commission of Texas between January 2014 and August 2026, from 4 wellbores.
- How much is KOOPMANN UNIT C worth?
- The remaining production from KOOPMANN UNIT C is estimated to be worth about $2.5M in total as of 26 August 2026, within a range of $2.0M to $3.1M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in KOOPMANN UNIT C is a fraction of it. The estimate fits an Arps decline curve to the production KOOPMANN UNIT C has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for KOOPMANN UNIT C is an estimate of value, not an offer and not an appraisal.
- How much income does KOOPMANN UNIT C generate in a year?
- KOOPMANN UNIT C is forecast to net about $630K across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in KOOPMANN UNIT C receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Burlington Resources O & G Co LP |
|---|---|
| Field | De Witt (Eagle Ford Shale) |
| County | De Witt County, Texas |
| RRC district | 02 |
| Lease number | 11061 |
| Wellbores | 4 |
| Reported production | 703,600 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $2.5M |
Where KOOPMANN UNIT C 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.