BROOK B-2A
BROOK B-2A is a Texas oil lease in Upton County, Railroad Commission district 7C, operated by Pioneer Natural Res. USA, Inc. It has 1 wellbore on file with the Commission. Reported production runs from August 2025 to August 2026, totalling 32,841 barrels. The lease is intermittent. 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 $7.2M, with roughly $1.4M 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 1,170 barrels a month. Its strongest month on the record we hold was April 2026, at 10,531 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 BROOK B-2A
- Who operates BROOK B-2A?
- BROOK B-2A is operated by Pioneer Natural Res. USA, Inc., Railroad Commission of Texas operator number 665748.
- Where is BROOK B-2A?
- BROOK B-2A is a Texas oil lease in Upton County, Texas, in Railroad Commission district 7C. Its Railroad Commission lease number is 23414.
- Is BROOK B-2A still producing?
- BROOK B-2A is intermittent. The most recent month of production reported to the Railroad Commission of Texas for BROOK B-2A is August 2026.
- How much has BROOK B-2A produced?
- BROOK B-2A has reported 32,841 barrels of oil (bbl) to the Railroad Commission of Texas between August 2025 and August 2026, from 1 wellbore.
- How much is BROOK B-2A worth?
- The remaining production from BROOK B-2A is estimated to be worth about $7.2M in total as of 26 August 2026, within a range of $6.0M to $8.4M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in BROOK B-2A is a fraction of it. The estimate fits an Arps decline curve to the production BROOK B-2A has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for BROOK B-2A is an estimate of value, not an offer and not an appraisal.
- How much income does BROOK B-2A generate in a year?
- BROOK B-2A is forecast to net about $1.4M across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in BROOK B-2A receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Pioneer Natural Res. USA, Inc. |
|---|---|
| Field | Spraberry (Trend Area) R 40 Exc |
| County | Upton County, Texas |
| RRC district | 7C |
| Lease number | 23414 |
| Wellbores | 1 |
| Reported production | 32,841 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $7.2M |
Where BROOK B-2A 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.