FOSSIL DONELSON GAS UNIT #1
FOSSIL DONELSON GAS UNIT #1 is a Texas gas lease in Leon County, Railroad Commission district 05, operated by Gastar Exploration Texas, LP. It has 1 wellbore on file with the Commission. Reported production runs from January 2006 to August 2026, totalling 5,644,034 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 $178K, with roughly $47K 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 2,837 thousand cubic feet a month. Its strongest month on the record we hold was August 2024, at 8,874 thousand cubic feet. In our own backtest, leases producing at this rate are forecast to within about 17% 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 FOSSIL DONELSON GAS UNIT #1
- Who operates FOSSIL DONELSON GAS UNIT #1?
- FOSSIL DONELSON GAS UNIT #1 is operated by Gastar Exploration Texas, LP, Railroad Commission of Texas operator number 297086.
- Where is FOSSIL DONELSON GAS UNIT #1?
- FOSSIL DONELSON GAS UNIT #1 is a Texas gas lease in Leon County, Texas, in Railroad Commission district 05. Its Railroad Commission lease number is 218220.
- Is FOSSIL DONELSON GAS UNIT #1 still producing?
- FOSSIL DONELSON GAS UNIT #1 is currently producing. The most recent month of production reported to the Railroad Commission of Texas for FOSSIL DONELSON GAS UNIT #1 is August 2026.
- How much has FOSSIL DONELSON GAS UNIT #1 produced?
- FOSSIL DONELSON GAS UNIT #1 has reported 5,644,034 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between January 2006 and August 2026, from 1 wellbore.
- How much is FOSSIL DONELSON GAS UNIT #1 worth?
- The remaining production from FOSSIL DONELSON GAS UNIT #1 is estimated to be worth about $178K in total as of 27 August 2026, within a range of $148K to $208K. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in FOSSIL DONELSON GAS UNIT #1 is a fraction of it. The estimate fits an Arps decline curve to the production FOSSIL DONELSON GAS UNIT #1 has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for FOSSIL DONELSON GAS UNIT #1 is an estimate of value, not an offer and not an appraisal.
- How much income does FOSSIL DONELSON GAS UNIT #1 generate in a year?
- FOSSIL DONELSON GAS UNIT #1 is forecast to net about $47K across the whole undivided lease over the twelve months following 27 August 2026, before income tax. A royalty owner in FOSSIL DONELSON GAS UNIT #1 receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Gastar Exploration Texas, LP |
|---|---|
| Field | Hilltop Resort (Bossier) |
| County | Leon County, Texas |
| RRC district | 05 |
| Lease number | 218220 |
| Wellbores | 1 |
| Reported production | 5,644,034 mcf |
| First reported | |
| Last reported | |
| Estimated royalty value | $178K |
Where FOSSIL DONELSON GAS UNIT #1 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.