BLACK STONE MINERALS CO. GU
BLACK STONE MINERALS CO. GU is a Texas gas lease in Rusk County, Railroad Commission district 06, operated by Enervest Operating, L.L.C. It has 1 wellbore on file with the Commission. Reported production runs from January 2008 to August 2026, totalling 753,602 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 $78K, with roughly $18K 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 803 thousand cubic feet a month. Its strongest month on the record we hold was June 2023, at 2,877 thousand cubic feet. In our own backtest, leases producing at this rate are forecast to within about 22% 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 BLACK STONE MINERALS CO. GU
- Who operates BLACK STONE MINERALS CO. GU?
- BLACK STONE MINERALS CO. GU is operated by Enervest Operating, L.L.C., Railroad Commission of Texas operator number 252131.
- Where is BLACK STONE MINERALS CO. GU?
- BLACK STONE MINERALS CO. GU is a Texas gas lease in Rusk County, Texas, in Railroad Commission district 06. Its Railroad Commission lease number is 235337.
- Is BLACK STONE MINERALS CO. GU still producing?
- BLACK STONE MINERALS CO. GU is currently producing. The most recent month of production reported to the Railroad Commission of Texas for BLACK STONE MINERALS CO. GU is August 2026.
- How much has BLACK STONE MINERALS CO. GU produced?
- BLACK STONE MINERALS CO. GU has reported 753,602 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between January 2008 and August 2026, from 1 wellbore.
- How much is BLACK STONE MINERALS CO. GU worth?
- The remaining production from BLACK STONE MINERALS CO. GU is estimated to be worth about $78K in total as of 27 August 2026, within a range of $60K to $95K. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in BLACK STONE MINERALS CO. GU is a fraction of it. The estimate fits an Arps decline curve to the production BLACK STONE MINERALS CO. GU has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for BLACK STONE MINERALS CO. GU is an estimate of value, not an offer and not an appraisal.
- How much income does BLACK STONE MINERALS CO. GU generate in a year?
- BLACK STONE MINERALS CO. GU is forecast to net about $18K across the whole undivided lease over the twelve months following 27 August 2026, before income tax. A royalty owner in BLACK STONE MINERALS CO. GU receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Enervest Operating, L.L.C. |
|---|---|
| Field | Brachfield, S.E. (Cotton Valley) |
| County | Rusk County, Texas |
| RRC district | 06 |
| Lease number | 235337 |
| Wellbores | 1 |
| Reported production | 753,602 mcf |
| First reported | |
| Last reported | |
| Estimated royalty value | $78K |
Where BLACK STONE MINERALS CO. GU 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.