RICHARD BUTLER B UNIT

RICHARD BUTLER B UNIT is a Texas oil lease in Karnes County, Railroad Commission district 02, operated by Marathon Oil Ef LLC. It has 1 wellbore on file with the Commission. Reported production runs from May 2013 to August 2026, totalling 156,297 barrels. The lease is not currently producing. Its strongest month on the record we hold was May 2016, at 1,152 barrels.

Key facts about RICHARD BUTLER B UNIT

Who operates RICHARD BUTLER B UNIT?
RICHARD BUTLER B UNIT is operated by Marathon Oil Ef LLC, Railroad Commission of Texas operator number 525398.
Where is RICHARD BUTLER B UNIT?
RICHARD BUTLER B UNIT is a Texas oil lease in Karnes County, Texas, in Railroad Commission district 02. Its Railroad Commission lease number is 10619.
Is RICHARD BUTLER B UNIT still producing?
RICHARD BUTLER B UNIT is not currently producing. The most recent month of production reported to the Railroad Commission of Texas for RICHARD BUTLER B UNIT is August 2026.
How much has RICHARD BUTLER B UNIT produced?
RICHARD BUTLER B UNIT has reported 156,297 barrels of oil (bbl) to the Railroad Commission of Texas between May 2013 and August 2026, from 1 wellbore.

Lease record

RICHARD BUTLER B UNIT as filed with the Railroad Commission of Texas
OperatorMarathon Oil Ef LLC
FieldEagleville (Eagle Ford-2)
CountyKarnes County, Texas
RRC district02
Lease number10619
Wellbores1
Reported production156,297 bbl
First reported
Last reported

Where RICHARD BUTLER B UNIT 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.