SHALLER, FRANK J. -F-

SHALLER, FRANK J. -F- is a Texas gas lease in Hemphill County, Railroad Commission district 10, operated by Maxus Exploration Company. It has 1 wellbore on file with the Commission. Reported production runs from January 1993 to August 2026, totalling 383,171 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 $56K, with roughly $9K 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 394 thousand cubic feet a month. Its strongest month on the record we hold was May 2016, at 1,107 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 SHALLER, FRANK J. -F-

Who operates SHALLER, FRANK J. -F-?: SHALLER, FRANK J. -F- is operated by Maxus Exploration Company, Railroad Commission of Texas operator number 534237.
Where is SHALLER, FRANK J. -F-?: SHALLER, FRANK J. -F- is a Texas gas lease in Hemphill County, Texas, in Railroad Commission district 10. Its Railroad Commission lease number is 120972.
Is SHALLER, FRANK J. -F- still producing?: SHALLER, FRANK J. -F- is currently producing. The most recent month of production reported to the Railroad Commission of Texas for SHALLER, FRANK J. -F- is August 2026.
How much has SHALLER, FRANK J. -F- produced?: SHALLER, FRANK J. -F- has reported 383,171 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between January 1993 and August 2026, from 1 wellbore.
How much is SHALLER, FRANK J. -F- worth?: The remaining production from SHALLER, FRANK J. -F- is estimated to be worth about $56K in total as of 27 August 2026, within a range of $44K to $69K. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in SHALLER, FRANK J. -F- is a fraction of it. The estimate fits an Arps decline curve to the production SHALLER, FRANK J. -F- has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for SHALLER, FRANK J. -F- is an estimate of value, not an offer and not an appraisal.
How much income does SHALLER, FRANK J. -F- generate in a year?: SHALLER, FRANK J. -F- is forecast to net about $9K across the whole undivided lease over the twelve months following 27 August 2026, before income tax. A royalty owner in SHALLER, FRANK J. -F- receives a fraction of that, set by the decimal interest printed on their check stub.

Lease record

SHALLER, FRANK J. -F- as filed with the Railroad Commission of Texas
Operator	Maxus Exploration Company
Field	Canadian, Se (Douglas)
County	Hemphill County, Texas
RRC district	10
Lease number	120972
Wellbores	1
Reported production	383,171 mcf
First reported	January 1993
Last reported	August 2026
Estimated royalty value	$56K

Where SHALLER, FRANK J. -F- sits

Source: Railroad Commission of Texas lease production records, complete through August 2026. Figures on this page were computed on 27 August 2026.

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.