HUMPERDINCK D1
HUMPERDINCK D1 is a Texas oil lease in Upton County, Railroad Commission district 7C, operated by Diamondback E&P LLC. It has 1 wellbore on file with the Commission. Reported production runs from January 2025 to August 2026, totalling 134,534 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 $1.1M, with roughly $988K 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 6,240 barrels a month. Its strongest month on the record we hold was February 2025, at 24,239 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 HUMPERDINCK D1
- Who operates HUMPERDINCK D1?
- HUMPERDINCK D1 is operated by Diamondback E&P LLC, Railroad Commission of Texas operator number 217012.
- Where is HUMPERDINCK D1?
- HUMPERDINCK D1 is a Texas oil lease in Upton County, Texas, in Railroad Commission district 7C. Its Railroad Commission lease number is 23141.
- Is HUMPERDINCK D1 still producing?
- HUMPERDINCK D1 is currently producing. The most recent month of production reported to the Railroad Commission of Texas for HUMPERDINCK D1 is August 2026.
- How much has HUMPERDINCK D1 produced?
- HUMPERDINCK D1 has reported 134,534 barrels of oil (bbl) to the Railroad Commission of Texas between January 2025 and August 2026, from 1 wellbore.
- How much is HUMPERDINCK D1 worth?
- The remaining production from HUMPERDINCK D1 is estimated to be worth about $1.1M in total as of 27 August 2026, within a range of $923K to $1.3M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in HUMPERDINCK D1 is a fraction of it. The estimate fits an Arps decline curve to the production HUMPERDINCK D1 has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for HUMPERDINCK D1 is an estimate of value, not an offer and not an appraisal.
- How much income does HUMPERDINCK D1 generate in a year?
- HUMPERDINCK D1 is forecast to net about $988K across the whole undivided lease over the twelve months following 27 August 2026, before income tax. A royalty owner in HUMPERDINCK D1 receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Diamondback E&P LLC |
|---|---|
| Field | Spraberry (Trend Area) |
| County | Upton County, Texas |
| RRC district | 7C |
| Lease number | 23141 |
| Wellbores | 1 |
| Reported production | 134,534 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $1.1M |
Where HUMPERDINCK D1 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.