MAYFIELD

MAYFIELD is a Texas oil lease in Montague County, Railroad Commission district 09, operated by Caswell Bros. Oil Co. It has 2 wellbores on file with the Commission. Reported production runs from January 1993 to August 2026, totalling 10,618 barrels. The lease is shut in. Over the last twelve months on file it averaged 0 barrels a month. Its strongest month on the record we hold was July 2019, at 64 barrels.

Key facts about MAYFIELD

Who operates MAYFIELD?
MAYFIELD is operated by Caswell Bros. Oil Co., Railroad Commission of Texas operator number 139685.
Where is MAYFIELD?
MAYFIELD is a Texas oil lease in Montague County, Texas, in Railroad Commission district 09. Its Railroad Commission lease number is 23679.
Is MAYFIELD still producing?
MAYFIELD is shut in. The most recent month of production reported to the Railroad Commission of Texas for MAYFIELD is August 2026.
How much has MAYFIELD produced?
MAYFIELD has reported 10,618 barrels of oil (bbl) to the Railroad Commission of Texas between January 1993 and August 2026, from 2 wellbores.

Lease record

MAYFIELD as filed with the Railroad Commission of Texas
OperatorCaswell Bros. Oil Co.
FieldBoedeker, Se. (Viola Limestone)
CountyMontague County, Texas
RRC district09
Lease number23679
Wellbores2
Reported production10,618 bbl
First reported
Last reported

Where MAYFIELD 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.