BIG HORN 25-36-A

BIG HORN 25-36-A is a Texas oil lease in Martin County, Railroad Commission district 08, operated by Cutbow Operating, LLC. It has 1 wellbore on file with the Commission. Reported production runs from February 2022 to August 2026, totalling 455,041 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 $15.3M, with roughly $3.7M 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 4,807 barrels a month. Its strongest month on the record we hold was October 2024, at 33,093 barrels. 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 BIG HORN 25-36-A

Who operates BIG HORN 25-36-A?
BIG HORN 25-36-A is operated by Cutbow Operating, LLC, Railroad Commission of Texas operator number 195763.
Where is BIG HORN 25-36-A?
BIG HORN 25-36-A is a Texas oil lease in Martin County, Texas, in Railroad Commission district 08. Its Railroad Commission lease number is 57900.
Is BIG HORN 25-36-A still producing?
BIG HORN 25-36-A is currently producing. The most recent month of production reported to the Railroad Commission of Texas for BIG HORN 25-36-A is August 2026.
How much has BIG HORN 25-36-A produced?
BIG HORN 25-36-A has reported 455,041 barrels of oil (bbl) to the Railroad Commission of Texas between February 2022 and August 2026, from 1 wellbore.
How much is BIG HORN 25-36-A worth?
The remaining production from BIG HORN 25-36-A is estimated to be worth about $15.3M in total as of 26 August 2026, within a range of $12.7M to $17.9M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in BIG HORN 25-36-A is a fraction of it. The estimate fits an Arps decline curve to the production BIG HORN 25-36-A has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for BIG HORN 25-36-A is an estimate of value, not an offer and not an appraisal.
How much income does BIG HORN 25-36-A generate in a year?
BIG HORN 25-36-A is forecast to net about $3.7M across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in BIG HORN 25-36-A receives a fraction of that, set by the decimal interest printed on their check stub.

Lease record

BIG HORN 25-36-A as filed with the Railroad Commission of Texas
OperatorCutbow Operating, LLC
FieldSpraberry (Trend Area)
CountyMartin County, Texas
RRC district08
Lease number57900
Wellbores1
Reported production455,041 bbl
First reported
Last reported
Estimated royalty value$15.3M

Where BIG HORN 25-36-A 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.