MONAHAN

Oil · District 09 · Lease #28556

Operator: EFFICIENCY OPERATING SERVICE

Cum Oil

56 BBL

Cum Gas

1 MCF

casinghead

Wells

1

Production

1993-04 — 2007-07

Peak Month

2007-07

Production History

Cum Oil: 56 BBL Cum Gas: 1 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

1993-04 — 2026-07 EFFICIENCY OPERATING SERVICE 400 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1EFFICIENCY OPERATING SERVICE11,5001993-01-07