LANCASTER GU 1
LANCASTER GU 1 is a Texas gas lease in Harrison County, Railroad Commission district 06, operated by Samson Lone Star, LLC. It has 1 wellbore on file with the Commission. Reported production runs from April 2007 to August 2026, totalling 599,434 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 $242K, with roughly $55K 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 1,347 thousand cubic feet a month. Its strongest month on the record we hold was July 2024, at 5,470 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 LANCASTER GU 1
- Who operates LANCASTER GU 1?
- LANCASTER GU 1 is operated by Samson Lone Star, LLC, Railroad Commission of Texas operator number 744737.
- Where is LANCASTER GU 1?
- LANCASTER GU 1 is a Texas gas lease in Harrison County, Texas, in Railroad Commission district 06. Its Railroad Commission lease number is 228177.
- Is LANCASTER GU 1 still producing?
- LANCASTER GU 1 is currently producing. The most recent month of production reported to the Railroad Commission of Texas for LANCASTER GU 1 is August 2026.
- How much has LANCASTER GU 1 produced?
- LANCASTER GU 1 has reported 599,434 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between April 2007 and August 2026, from 1 wellbore.
- How much is LANCASTER GU 1 worth?
- The remaining production from LANCASTER GU 1 is estimated to be worth about $242K in total as of 26 August 2026, within a range of $201K to $283K. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in LANCASTER GU 1 is a fraction of it. The estimate fits an Arps decline curve to the production LANCASTER GU 1 has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for LANCASTER GU 1 is an estimate of value, not an offer and not an appraisal.
- How much income does LANCASTER GU 1 generate in a year?
- LANCASTER GU 1 is forecast to net about $55K across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in LANCASTER GU 1 receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Samson Lone Star, LLC |
|---|---|
| Field | Waskom (Cotton Valley) |
| County | Harrison County, Texas |
| RRC district | 06 |
| Lease number | 228177 |
| Wellbores | 1 |
| Reported production | 599,434 mcf |
| First reported | |
| Last reported | |
| Estimated royalty value | $242K |
Where LANCASTER GU 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.