SUMBERA HC1
SUMBERA HC1 is a Texas oil lease in La Salle County, Railroad Commission district 01, operated by Chesapeake Operating, L.L.C. It has 1 wellbore on file with the Commission. Reported production runs from July 2020 to August 2026, totalling 252,918 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 $1.9M, with roughly $768K 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 1,209 barrels a month. Its strongest month on the record we hold was August 2020, at 24,448 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 SUMBERA HC1
- Who operates SUMBERA HC1?
- SUMBERA HC1 is operated by Chesapeake Operating, L.L.C., Railroad Commission of Texas operator number 147699.
- Where is SUMBERA HC1?
- SUMBERA HC1 is a Texas oil lease in La Salle County, Texas, in Railroad Commission district 01. Its Railroad Commission lease number is 20226.
- Is SUMBERA HC1 still producing?
- SUMBERA HC1 is currently producing. The most recent month of production reported to the Railroad Commission of Texas for SUMBERA HC1 is August 2026.
- How much has SUMBERA HC1 produced?
- SUMBERA HC1 has reported 252,918 barrels of oil (bbl) to the Railroad Commission of Texas between July 2020 and August 2026, from 1 wellbore.
- How much is SUMBERA HC1 worth?
- The remaining production from SUMBERA HC1 is estimated to be worth about $1.9M in total as of 27 August 2026, within a range of $1.6M to $2.3M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in SUMBERA HC1 is a fraction of it. The estimate fits an Arps decline curve to the production SUMBERA HC1 has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for SUMBERA HC1 is an estimate of value, not an offer and not an appraisal.
- How much income does SUMBERA HC1 generate in a year?
- SUMBERA HC1 is forecast to net about $768K across the whole undivided lease over the twelve months following 27 August 2026, before income tax. A royalty owner in SUMBERA HC1 receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Chesapeake Operating, L.L.C. |
|---|---|
| Field | Eagleville (Eagle Ford-1) |
| County | La Salle County, Texas |
| RRC district | 01 |
| Lease number | 20226 |
| Wellbores | 1 |
| Reported production | 252,918 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $1.9M |
Where SUMBERA HC1 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.