< leases

RUSSELL HEIRS

Oil · District 7C · Lease #14766

Operator: W.W.R. HOLDING, LLC

Fields: SHAHEEN (HARKEY 3500)

Cum Oil

7k BBL

Cum Gas

43k MCF

casinghead

Wells

2

Production

1998-04 — 2005-12

Peak Month

1998-10

Production History

Cum Oil: 7,176 BBL Cum Gas: 42,847 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2022-10 — 2026-07 ALLISON LEASE SERVICES LLC 46 mo
2017-08 — 2022-09 RUSSELL PRODUCING, LLC 62 mo
2015-06 — 2017-07 MEXTEX OPERATING COMPANY 26 mo
2013-05 — 2015-05 CONCHO OILFIELD SERV & OPER CO. 25 mo
2011-02 — 2013-04 J & J WELL SERVICE, INC. 27 mo
2007-08 — 2011-01 NICHOLS,EDWIN S EXPLORATIONS INC 42 mo
2005-10 — 2007-07 ALWAYS CONSULTING, INC. 22 mo
2002-09 — 2005-09 W.W.R. HOLDING, LLC 37 mo
1998-04 — 2002-08 TEXAS WESTERN OIL COMPANY 53 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
442-327-30989ALLISON LEASE SERVICES LLC14,0002005-11-29
142-327-30849ALLISON LEASE SERVICES LLC15,0001998-02-03