MARY KATE G.U. 1

MARY KATE G.U. 1 is a Texas gas lease in Cherokee County, Railroad Commission district 06, operated by Samson Lone Star LP. It has 1 wellbore on file with the Commission. Reported production runs from July 2002 to August 2026, totalling 204,601 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 $22K, with roughly $3K 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 83 thousand cubic feet a month. Its strongest month on the record we hold was June 2022, at 1,088 thousand cubic feet. 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 MARY KATE G.U. 1

Who operates MARY KATE G.U. 1?
MARY KATE G.U. 1 is operated by Samson Lone Star LP, Railroad Commission of Texas operator number 744700.
Where is MARY KATE G.U. 1?
MARY KATE G.U. 1 is a Texas gas lease in Cherokee County, Texas, in Railroad Commission district 06. Its Railroad Commission lease number is 190448.
Is MARY KATE G.U. 1 still producing?
MARY KATE G.U. 1 is currently producing. The most recent month of production reported to the Railroad Commission of Texas for MARY KATE G.U. 1 is August 2026.
How much has MARY KATE G.U. 1 produced?
MARY KATE G.U. 1 has reported 204,601 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between July 2002 and August 2026, from 1 wellbore.
How much is MARY KATE G.U. 1 worth?
The remaining production from MARY KATE G.U. 1 is estimated to be worth about $22K in total as of 26 August 2026, within a range of $12K to $32K. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in MARY KATE G.U. 1 is a fraction of it. The estimate fits an Arps decline curve to the production MARY KATE G.U. 1 has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for MARY KATE G.U. 1 is an estimate of value, not an offer and not an appraisal.
How much income does MARY KATE G.U. 1 generate in a year?
MARY KATE G.U. 1 is forecast to net about $3K across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in MARY KATE G.U. 1 receives a fraction of that, set by the decimal interest printed on their check stub.

Lease record

MARY KATE G.U. 1 as filed with the Railroad Commission of Texas
OperatorSamson Lone Star LP
FieldReklaw (Travis Peak)
CountyCherokee County, Texas
RRC district06
Lease number190448
Wellbores1
Reported production204,601 mcf
First reported
Last reported
Estimated royalty value$22K

Where MARY KATE G.U. 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.