DONNELL-WHIPPLE
DONNELL-WHIPPLE is a Texas gas lease in Mcmullen County, Railroad Commission district 01, operated by Blackbrush O & G, LLC. It has 1 wellbore on file with the Commission. Reported production runs from August 2022 to August 2026, totalling 2,397,031 thousand cubic feet. 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 $1.2M, with roughly $563K 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 20,097 thousand cubic feet a month. Its strongest month on the record we hold was October 2022, at 253,657 thousand cubic feet. In our own backtest, leases producing at this rate are forecast to within about 18% 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 DONNELL-WHIPPLE
- Who operates DONNELL-WHIPPLE?
- DONNELL-WHIPPLE is operated by Blackbrush O & G, LLC, Railroad Commission of Texas operator number 073059.
- Where is DONNELL-WHIPPLE?
- DONNELL-WHIPPLE is a Texas gas lease in Mcmullen County, Texas, in Railroad Commission district 01. Its Railroad Commission lease number is 294485.
- Is DONNELL-WHIPPLE still producing?
- DONNELL-WHIPPLE is currently producing. The most recent month of production reported to the Railroad Commission of Texas for DONNELL-WHIPPLE is August 2026.
- How much has DONNELL-WHIPPLE produced?
- DONNELL-WHIPPLE has reported 2,397,031 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between August 2022 and August 2026, from 1 wellbore.
- How much is DONNELL-WHIPPLE worth?
- The remaining production from DONNELL-WHIPPLE is estimated to be worth about $1.2M in total as of 26 August 2026, within a range of $949K to $1.4M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in DONNELL-WHIPPLE is a fraction of it. The estimate fits an Arps decline curve to the production DONNELL-WHIPPLE has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for DONNELL-WHIPPLE is an estimate of value, not an offer and not an appraisal.
- How much income does DONNELL-WHIPPLE generate in a year?
- DONNELL-WHIPPLE is forecast to net about $563K across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in DONNELL-WHIPPLE receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Blackbrush O & G, LLC |
|---|---|
| Field | Hawkville (Eagleford Shale) |
| County | Mcmullen County, Texas |
| RRC district | 01 |
| Lease number | 294485 |
| Wellbores | 1 |
| Reported production | 2,397,031 mcf |
| First reported | |
| Last reported | |
| Estimated royalty value | $1.2M |
Where DONNELL-WHIPPLE 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.