ERB

ERB 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 138 barrels. The lease is not currently producing.

Key facts about ERB

Who operates ERB?
ERB is operated by Caswell Bros. Oil Co., Railroad Commission of Texas operator number 139685.
Where is ERB?
ERB is a Texas oil lease in Montague County, Texas, in Railroad Commission district 09. Its Railroad Commission lease number is 17582.
Is ERB still producing?
ERB is not currently producing. The most recent month of production reported to the Railroad Commission of Texas for ERB is August 2026.
How much has ERB produced?
ERB has reported 138 barrels of oil (bbl) to the Railroad Commission of Texas between January 1993 and August 2026, from 2 wellbores.

Lease record

ERB as filed with the Railroad Commission of Texas
OperatorCaswell Bros. Oil Co.
FieldNobile (Congl. 6180)
CountyMontague County, Texas
RRC district09
Lease number17582
Wellbores2
Reported production138 bbl
First reported
Last reported

Where ERB 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.