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WAHLENMAIER "42"

Oil · District 7C · Lease #11096

Operator: UMC PETROLEUM CORPORATION

Fields: SPRABERRY (TREND AREA CL. FK.)

Cum Oil

44k BBL

Cum Gas

121k MCF

casinghead

Wells

2

Production

1993-01 — 2021-04

Peak Month

1995-03

Production History

Cum Oil: 44,367 BBL Cum Gas: 120,603 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2010-04 — 2026-07 ATLAS OPERATING LLC 196 mo
2008-02 — 2010-03 PIONEER EXPLORATION, LLC 26 mo
2001-07 — 2008-01 PIONEER EXPLORATION, LTD. 79 mo
1997-04 — 2001-06 PIONEER EXPLORATION COMPANY 51 mo
1993-01 — 1997-03 UMC PETROLEUM CORPORATION 51 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
242-461-31532ENSOURCE INC.29,0001985-06-06
142-461-31531ATLAS OPERATING LLC29,0001984-12-03