CAMPBELL, MARK & HUGH "A"

Oil · District 7C · Lease #8742

Operator: PIONEER ENERGY CORPORATION

Fields: BALLINGER (PALO PINTO)

Cum Oil

27k BBL

Cum Gas

21 MCF

casinghead

Wells

1

Production

1993-01 — 2024-04

Peak Month

2005-11

Production History

Cum Oil: 26,979 BBL Cum Gas: 21 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2006-03 — 2026-07 DRENNAN OIL L.L.C. 245 mo

2005-11 — 2006-02 DRENNAN OIL 4 mo

2005-09 — 2005-10 HUGHES, BOB OIL COMPANY 2 mo

1993-07 — 2005-08 PIONEER ENERGY CORPORATION 146 mo

1993-01 — 1993-06 H & R OILS, INC. 6 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
1	42-399-30579	DRENNAN OIL L.L.C.	2	4,870	1980-04-08