ROCKFISH NORTH B
ROCKFISH NORTH B is a Texas oil lease in Reeves County, Railroad Commission district 08, operated by Petroplex Energy Inc. It has 1 wellbore on file with the Commission. Reported production runs from December 2025 to August 2026, totalling 78,482 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 $22.5M, with roughly $9.5M 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 15,696 barrels a month. Its strongest month on the record we hold was January 2026, at 23,420 barrels. 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 ROCKFISH NORTH B
- Who operates ROCKFISH NORTH B?
- ROCKFISH NORTH B is operated by Petroplex Energy Inc., Railroad Commission of Texas operator number 660886.
- Where is ROCKFISH NORTH B?
- ROCKFISH NORTH B is a Texas oil lease in Reeves County, Texas, in Railroad Commission district 08. Its Railroad Commission lease number is 65073.
- Is ROCKFISH NORTH B still producing?
- ROCKFISH NORTH B is currently producing. The most recent month of production reported to the Railroad Commission of Texas for ROCKFISH NORTH B is August 2026.
- How much has ROCKFISH NORTH B produced?
- ROCKFISH NORTH B has reported 78,482 barrels of oil (bbl) to the Railroad Commission of Texas between December 2025 and August 2026, from 1 wellbore.
- How much is ROCKFISH NORTH B worth?
- The remaining production from ROCKFISH NORTH B is estimated to be worth about $22.5M in total as of 27 August 2026, within a range of $18.4M to $26.5M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in ROCKFISH NORTH B is a fraction of it. The estimate fits an Arps decline curve to the production ROCKFISH NORTH B has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for ROCKFISH NORTH B is an estimate of value, not an offer and not an appraisal.
- How much income does ROCKFISH NORTH B generate in a year?
- ROCKFISH NORTH B is forecast to net about $9.5M across the whole undivided lease over the twelve months following 27 August 2026, before income tax. A royalty owner in ROCKFISH NORTH B receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Petroplex Energy Inc. |
|---|---|
| Field | Wolfbone (Trend Area) |
| County | Reeves County, Texas |
| RRC district | 08 |
| Lease number | 65073 |
| Wellbores | 1 |
| Reported production | 78,482 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $22.5M |
Where ROCKFISH NORTH B 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.