BP BLACK STONE A-520
BP BLACK STONE A-520 is a Texas gas lease in Jasper County, Railroad Commission district 03, operated by Anadarko E&P Company LP. It has 1 wellbore on file with the Commission. Reported production runs from November 2008 to August 2026, totalling 1,869,244 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 $979, with roughly $124 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 4 thousand cubic feet a month. Its strongest month on the record we hold was September 2016, at 3,431 thousand cubic feet. In our own backtest, leases producing at this rate are forecast to within about 100% 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 BP BLACK STONE A-520
- Who operates BP BLACK STONE A-520?
- BP BLACK STONE A-520 is operated by Anadarko E&P Company LP, Railroad Commission of Texas operator number 020542.
- Where is BP BLACK STONE A-520?
- BP BLACK STONE A-520 is a Texas gas lease in Jasper County, Texas, in Railroad Commission district 03. Its Railroad Commission lease number is 246628.
- Is BP BLACK STONE A-520 still producing?
- BP BLACK STONE A-520 is currently producing. The most recent month of production reported to the Railroad Commission of Texas for BP BLACK STONE A-520 is August 2026.
- How much has BP BLACK STONE A-520 produced?
- BP BLACK STONE A-520 has reported 1,869,244 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between November 2008 and August 2026, from 1 wellbore.
- How much is BP BLACK STONE A-520 worth?
- The remaining production from BP BLACK STONE A-520 is estimated to be worth about $979 in total as of 27 August 2026, within a range of $0 to $2K. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in BP BLACK STONE A-520 is a fraction of it. The estimate fits an Arps decline curve to the production BP BLACK STONE A-520 has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for BP BLACK STONE A-520 is an estimate of value, not an offer and not an appraisal.
- How much income does BP BLACK STONE A-520 generate in a year?
- BP BLACK STONE A-520 is forecast to net about $124 across the whole undivided lease over the twelve months following 27 August 2026, before income tax. A royalty owner in BP BLACK STONE A-520 receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Anadarko E&P Company LP |
|---|---|
| Field | Magnolia Springs (Austin Chalk) |
| County | Jasper County, Texas |
| RRC district | 03 |
| Lease number | 246628 |
| Wellbores | 1 |
| Reported production | 1,869,244 mcf |
| First reported | |
| Last reported | |
| Estimated royalty value | $979 |
Where BP BLACK STONE A-520 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.