SOUTHWEST TEXAS CORP. D
SOUTHWEST TEXAS CORP. D is a Texas gas lease in Starr County, Railroad Commission district 04, operated by Bluestone Natural Res. II, LLC. It has 1 wellbore on file with the Commission. Reported production runs from June 2014 to August 2026, totalling 68,084 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 $12K, with roughly $2K 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 77 thousand cubic feet a month. Its strongest month on the record we hold was August 2016, at 907 thousand cubic feet. In our own backtest, leases producing at this rate are forecast to within about 45% 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 SOUTHWEST TEXAS CORP. D
- Who operates SOUTHWEST TEXAS CORP. D?
- SOUTHWEST TEXAS CORP. D is operated by Bluestone Natural Res. II, LLC, Railroad Commission of Texas operator number 076861.
- Where is SOUTHWEST TEXAS CORP. D?
- SOUTHWEST TEXAS CORP. D is a Texas gas lease in Starr County, Texas, in Railroad Commission district 04. Its Railroad Commission lease number is 274867.
- Is SOUTHWEST TEXAS CORP. D still producing?
- SOUTHWEST TEXAS CORP. D is currently producing. The most recent month of production reported to the Railroad Commission of Texas for SOUTHWEST TEXAS CORP. D is August 2026.
- How much has SOUTHWEST TEXAS CORP. D produced?
- SOUTHWEST TEXAS CORP. D has reported 68,084 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between June 2014 and August 2026, from 1 wellbore.
- How much is SOUTHWEST TEXAS CORP. D worth?
- The remaining production from SOUTHWEST TEXAS CORP. D is estimated to be worth about $12K in total as of 27 August 2026, within a range of $7K to $17K. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in SOUTHWEST TEXAS CORP. D is a fraction of it. The estimate fits an Arps decline curve to the production SOUTHWEST TEXAS CORP. D has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for SOUTHWEST TEXAS CORP. D is an estimate of value, not an offer and not an appraisal.
- How much income does SOUTHWEST TEXAS CORP. D generate in a year?
- SOUTHWEST TEXAS CORP. D is forecast to net about $2K across the whole undivided lease over the twelve months following 27 August 2026, before income tax. A royalty owner in SOUTHWEST TEXAS CORP. D receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Bluestone Natural Res. II, LLC |
|---|---|
| Field | T Patch (Reklaw Oso) |
| County | Starr County, Texas |
| RRC district | 04 |
| Lease number | 274867 |
| Wellbores | 1 |
| Reported production | 68,084 mcf |
| First reported | |
| Last reported | |
| Estimated royalty value | $12K |
Where SOUTHWEST TEXAS CORP. D 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.