MARCHMAN
MARCHMAN is a Texas oil lease in Young County, Railroad Commission district 09, operated by Guinn Investments, Inc. It has 3 wellbores on file with the Commission. Reported production runs from January 1993 to August 2026, totalling 263,498 barrels. 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 $776K, with roughly $119K 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 86 barrels a month, about 29 per wellbore. Its strongest month on the record we hold was June 2016, at 360 barrels. 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 MARCHMAN
- Who operates MARCHMAN?
- MARCHMAN is operated by Guinn Investments, Inc., Railroad Commission of Texas operator number 337485.
- Where is MARCHMAN?
- MARCHMAN is a Texas oil lease in Young County, Texas, in Railroad Commission district 09. Its Railroad Commission lease number is 25486.
- Is MARCHMAN still producing?
- MARCHMAN is currently producing. The most recent month of production reported to the Railroad Commission of Texas for MARCHMAN is August 2026.
- How much has MARCHMAN produced?
- MARCHMAN has reported 263,498 barrels of oil (bbl) to the Railroad Commission of Texas between January 1993 and August 2026, from 3 wellbores.
- How much is MARCHMAN worth?
- The remaining production from MARCHMAN is estimated to be worth about $776K in total as of 26 August 2026, within a range of $427K to $1.1M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in MARCHMAN is a fraction of it. The estimate fits an Arps decline curve to the production MARCHMAN has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for MARCHMAN is an estimate of value, not an offer and not an appraisal.
- How much income does MARCHMAN generate in a year?
- MARCHMAN is forecast to net about $119K across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in MARCHMAN receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Guinn Investments, Inc. |
|---|---|
| Field | Young County Regular |
| County | Young County, Texas |
| RRC district | 09 |
| Lease number | 25486 |
| Wellbores | 3 |
| Reported production | 263,498 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $776K |
Where MARCHMAN 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.