MAHAFFEY ESTATE

Oil · District 08 · Lease #25129

Operator: RANGE PRODUCTION COMPANY

Fields: DECK (CISCO)

Cum Oil

2k BBL

Cum Gas

142k MCF

casinghead

Wells

1

Production

1993-01 — 2006-06

Peak Month

2003-07

Production History

Cum Oil: 2,156 BBL Cum Gas: 142,151 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

1998-09 — 2008-06 RANGE PRODUCTION COMPANY 118 mo
1994-06 — 1998-08 LOMAK PRODUCTION COMPANY 51 mo
1993-01 — 1994-05 GRAND BANKS ENERGY COMPANY 17 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1BURK ROYALTY CO., LTD.18,2001977-12-30