O'BRIEN, E.M.

O'BRIEN, E.M. is a Texas oil lease in Bexar County, Railroad Commission district 01, operated by Lucros International Corporation. It has 3 wellbores on file with the Commission. Reported production runs from January 1993 to August 2026, totalling 414 barrels. The lease is not currently producing.

Key facts about O'BRIEN, E.M.

Who operates O'BRIEN, E.M.?: O'BRIEN, E.M. is operated by Lucros International Corporation, Railroad Commission of Texas operator number 512231.
Where is O'BRIEN, E.M.?: O'BRIEN, E.M. is a Texas oil lease in Bexar County, Texas, in Railroad Commission district 01. Its Railroad Commission lease number is 11306.
Is O'BRIEN, E.M. still producing?: O'BRIEN, E.M. is not currently producing. The most recent month of production reported to the Railroad Commission of Texas for O'BRIEN, E.M. is August 2026.
How much has O'BRIEN, E.M. produced?: O'BRIEN, E.M. has reported 414 barrels of oil (bbl) to the Railroad Commission of Texas between January 1993 and August 2026, from 3 wellbores.

Lease record

O'BRIEN, E.M. as filed with the Railroad Commission of Texas
Operator	Lucros International Corporation
Field	Somerset
County	Bexar County, Texas
RRC district	01
Lease number	11306
Wellbores	3
Reported production	414 bbl
First reported	January 1993
Last reported	August 2026

Where O'BRIEN, E.M. sits

Source: Railroad Commission of Texas lease production records, complete through August 2026. Figures on this page were computed on 26 August 2026.

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.