MARWILL
MARWILL is a Texas gas lease in Rusk County, Railroad Commission district 06, operated by Long Trusts, The. It has 1 wellbore on file with the Commission. Reported production runs from January 1993 to August 2026, totalling 620,843 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 $24K, with roughly $11K 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 622 thousand cubic feet a month. Its strongest month on the record we hold was October 2024, at 2,042 thousand cubic feet. In our own backtest, leases producing at this rate are forecast to within about 22% 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 MARWILL
- Who operates MARWILL?
- MARWILL is operated by Long Trusts, The, Railroad Commission of Texas operator number 507585.
- Where is MARWILL?
- MARWILL is a Texas gas lease in Rusk County, Texas, in Railroad Commission district 06. Its Railroad Commission lease number is 111887.
- Is MARWILL still producing?
- MARWILL is currently producing. The most recent month of production reported to the Railroad Commission of Texas for MARWILL is August 2026.
- How much has MARWILL produced?
- MARWILL has reported 620,843 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between January 1993 and August 2026, from 1 wellbore.
- How much is MARWILL worth?
- The remaining production from MARWILL is estimated to be worth about $24K in total as of 26 August 2026, within a range of $19K to $30K. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in MARWILL is a fraction of it. The estimate fits an Arps decline curve to the production MARWILL has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for MARWILL is an estimate of value, not an offer and not an appraisal.
- How much income does MARWILL generate in a year?
- MARWILL is forecast to net about $11K across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in MARWILL receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Long Trusts, The |
|---|---|
| Field | Oak Hill (Cotton Valley) |
| County | Rusk County, Texas |
| RRC district | 06 |
| Lease number | 111887 |
| Wellbores | 1 |
| Reported production | 620,843 mcf |
| First reported | |
| Last reported | |
| Estimated royalty value | $24K |
Where MARWILL 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.