< leases

RICKER -25-"4"

Oil · District 7C · Lease #12173

Operator: UMC PETROLEUM CORPORATION

Fields: SPRABERRY (TREND AREA)

Cum Oil

25k BBL

Cum Gas

270k MCF

casinghead

Wells

1

Production

1993-01 — 2025-08

Peak Month

1993-04

Production History

Cum Oil: 24,856 BBL Cum Gas: 269,988 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2025-10 — 2026-07 DE CENTRAL OPERATING, LLC 10 mo
2010-04 — 2025-09 ATLAS OPERATING LLC 186 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 (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
442-383-33716ENDEAVOR ENERGY RESOURCES L.P.18,3001986-01-13