BIEBERSTEIN EF UNIT
BIEBERSTEIN EF UNIT is a Texas oil lease in Lee County, Railroad Commission district 03, operated by Wildhorse Resources MNGT Co, LLC. It has 1 wellbore on file with the Commission. Reported production runs from March 2018 to August 2026, totalling 306,081 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 $4.9M, with roughly $1.1M 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 1,477 barrels a month. Its strongest month on the record we hold was March 2018, at 10,611 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 BIEBERSTEIN EF UNIT
- Who operates BIEBERSTEIN EF UNIT?
- BIEBERSTEIN EF UNIT is operated by Wildhorse Resources MNGT Co, LLC, Railroad Commission of Texas operator number 923453.
- Where is BIEBERSTEIN EF UNIT?
- BIEBERSTEIN EF UNIT is a Texas oil lease in Lee County, Texas, in Railroad Commission district 03. Its Railroad Commission lease number is 27440.
- Is BIEBERSTEIN EF UNIT still producing?
- BIEBERSTEIN EF UNIT is currently producing. The most recent month of production reported to the Railroad Commission of Texas for BIEBERSTEIN EF UNIT is August 2026.
- How much has BIEBERSTEIN EF UNIT produced?
- BIEBERSTEIN EF UNIT has reported 306,081 barrels of oil (bbl) to the Railroad Commission of Texas between March 2018 and August 2026, from 1 wellbore.
- How much is BIEBERSTEIN EF UNIT worth?
- The remaining production from BIEBERSTEIN EF UNIT is estimated to be worth about $4.9M in total as of 26 August 2026, within a range of $4.0M to $5.7M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in BIEBERSTEIN EF UNIT is a fraction of it. The estimate fits an Arps decline curve to the production BIEBERSTEIN EF UNIT has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for BIEBERSTEIN EF UNIT is an estimate of value, not an offer and not an appraisal.
- How much income does BIEBERSTEIN EF UNIT generate in a year?
- BIEBERSTEIN EF UNIT is forecast to net about $1.1M across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in BIEBERSTEIN EF UNIT receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Wildhorse Resources MNGT Co, LLC |
|---|---|
| Field | Giddings (Eagleford) |
| County | Lee County, Texas |
| RRC district | 03 |
| Lease number | 27440 |
| Wellbores | 1 |
| Reported production | 306,081 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $4.9M |
Where BIEBERSTEIN EF 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.