KOEHLER-MAHLMAN UNIT

Oil · District 03 · Lease #22511

Operator: UNION PACIFIC RESOURCES COMPANY

Cum Oil

58k BBL

Cum Gas

624k MCF

casinghead

Wells

1

Production

1994-03 — 2025-03

Peak Month

1995-01

Production History

Cum Oil: 58,314 BBL Cum Gas: 624,117 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

1996-03 — 2026-07 SAN DIA PRODUCING COMPANY 365 mo
1994-03 — 1996-02 UNION PACIFIC RESOURCES COMPANY 24 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1SAN DIA PRODUCING COMPANY28,8501993-12-21