ZEMANEK UNIT EB
ZEMANEK UNIT EB is a Texas oil lease in Brazos County, Railroad Commission district 03, operated by Anadarko E&P Onshore LLC. It has 2 wellbores on file with the Commission. Reported production runs from September 2014 to August 2026, totalling 445,023 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 $2.4M, with roughly $612K 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 930 barrels a month, about 465 per wellbore. Its strongest month on the record we hold was May 2016, at 8,792 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 ZEMANEK UNIT EB
- Who operates ZEMANEK UNIT EB?
- ZEMANEK UNIT EB is operated by Anadarko E&P Onshore LLC, Railroad Commission of Texas operator number 020528.
- Where is ZEMANEK UNIT EB?
- ZEMANEK UNIT EB is a Texas oil lease in Brazos County, Texas, in Railroad Commission district 03. Its Railroad Commission lease number is 26551.
- Is ZEMANEK UNIT EB still producing?
- ZEMANEK UNIT EB is currently producing. The most recent month of production reported to the Railroad Commission of Texas for ZEMANEK UNIT EB is August 2026.
- How much has ZEMANEK UNIT EB produced?
- ZEMANEK UNIT EB has reported 445,023 barrels of oil (bbl) to the Railroad Commission of Texas between September 2014 and August 2026, from 2 wellbores.
- How much is ZEMANEK UNIT EB worth?
- The remaining production from ZEMANEK UNIT EB is estimated to be worth about $2.4M in total as of 26 August 2026, within a range of $1.8M to $2.9M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in ZEMANEK UNIT EB is a fraction of it. The estimate fits an Arps decline curve to the production ZEMANEK UNIT EB has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for ZEMANEK UNIT EB is an estimate of value, not an offer and not an appraisal.
- How much income does ZEMANEK UNIT EB generate in a year?
- ZEMANEK UNIT EB is forecast to net about $612K across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in ZEMANEK UNIT EB receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Anadarko E&P Onshore LLC |
|---|---|
| Field | Madisonville, W. (Woodbine -A-) |
| County | Brazos County, Texas |
| RRC district | 03 |
| Lease number | 26551 |
| Wellbores | 2 |
| Reported production | 445,023 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $2.4M |
Where ZEMANEK UNIT EB 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.