H12C CASEY AN
H12C CASEY AN is a Texas gas lease in Panola County, Railroad Commission district 06, operated by TGNR East Texas II LLC. It has 1 wellbore on file with the Commission. Reported production runs from November 2025 to August 2026, totalling 2,889,643 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 $55.9M, with roughly $9.7M 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 422,876 thousand cubic feet a month. Its strongest month on the record we hold was December 2025, at 550,152 thousand cubic feet. 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 H12C CASEY AN
- Who operates H12C CASEY AN?
- H12C CASEY AN is operated by TGNR East Texas II LLC, Railroad Commission of Texas operator number 102211.
- Where is H12C CASEY AN?
- H12C CASEY AN is a Texas gas lease in Panola County, Texas, in Railroad Commission district 06. Its Railroad Commission lease number is 300843.
- Is H12C CASEY AN still producing?
- H12C CASEY AN is currently producing. The most recent month of production reported to the Railroad Commission of Texas for H12C CASEY AN is August 2026.
- How much has H12C CASEY AN produced?
- H12C CASEY AN has reported 2,889,643 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between November 2025 and August 2026, from 1 wellbore.
- How much is H12C CASEY AN worth?
- The remaining production from H12C CASEY AN is estimated to be worth about $55.9M in total as of 27 August 2026, within a range of $45.8M to $65.9M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in H12C CASEY AN is a fraction of it. The estimate fits an Arps decline curve to the production H12C CASEY AN has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for H12C CASEY AN is an estimate of value, not an offer and not an appraisal.
- How much income does H12C CASEY AN generate in a year?
- H12C CASEY AN is forecast to net about $9.7M across the whole undivided lease over the twelve months following 27 August 2026, before income tax. A royalty owner in H12C CASEY AN receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | TGNR East Texas II LLC |
|---|---|
| Field | Carthage (Haynesville Shale) |
| County | Panola County, Texas |
| RRC district | 06 |
| Lease number | 300843 |
| Wellbores | 1 |
| Reported production | 2,889,643 mcf |
| First reported | |
| Last reported | |
| Estimated royalty value | $55.9M |
Where H12C CASEY AN 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.