CONCORD SOUTH B
CONCORD SOUTH B is a Texas oil lease in Karnes County, Railroad Commission district 02, operated by Inpex Eagle Ford, LLC. It has 1 wellbore on file with the Commission. Reported production runs from February 2019 to August 2026, totalling 175,585 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 $1.3M, with roughly $403K 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 737 barrels a month. Its strongest month on the record we hold was March 2020, at 19,722 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 CONCORD SOUTH B
- Who operates CONCORD SOUTH B?
- CONCORD SOUTH B is operated by Inpex Eagle Ford, LLC, Railroad Commission of Texas operator number 424753.
- Where is CONCORD SOUTH B?
- CONCORD SOUTH B is a Texas oil lease in Karnes County, Texas, in Railroad Commission district 02. Its Railroad Commission lease number is 11777.
- Is CONCORD SOUTH B still producing?
- CONCORD SOUTH B is currently producing. The most recent month of production reported to the Railroad Commission of Texas for CONCORD SOUTH B is August 2026.
- How much has CONCORD SOUTH B produced?
- CONCORD SOUTH B has reported 175,585 barrels of oil (bbl) to the Railroad Commission of Texas between February 2019 and August 2026, from 1 wellbore.
- How much is CONCORD SOUTH B worth?
- The remaining production from CONCORD SOUTH B is estimated to be worth about $1.3M in total as of 27 August 2026, within a range of $984K to $1.5M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in CONCORD SOUTH B is a fraction of it. The estimate fits an Arps decline curve to the production CONCORD SOUTH B has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for CONCORD SOUTH B is an estimate of value, not an offer and not an appraisal.
- How much income does CONCORD SOUTH B generate in a year?
- CONCORD SOUTH B is forecast to net about $403K across the whole undivided lease over the twelve months following 27 August 2026, before income tax. A royalty owner in CONCORD SOUTH B receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Inpex Eagle Ford, LLC |
|---|---|
| Field | Eagleville (Eagle Ford-2) |
| County | Karnes County, Texas |
| RRC district | 02 |
| Lease number | 11777 |
| Wellbores | 1 |
| Reported production | 175,585 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $1.3M |
Where CONCORD SOUTH B 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.