< leases

COX ESTATE "A"

Gas · District 7C · Lease #135108

Operator: SOUTHLAND ROYALTY COMPANY

Fields: INGHAM (CANYON 6400)

Cum Oil

0 BBL

Cum Gas

133k MCF

Wells

1

Production

1993-01 — 2013-11

Peak Month

1993-04

Production History

Cum Oil: 0 BBL Cum Gas: 133,198 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2011-12 — 2026-07 HRB OPERATING COMPANY, INC. 176 mo
2010-09 — 2011-11 SOJOURNER DRILLING CORPORATION 15 mo
2009-07 — 2010-08 PROSPER OIL & GAS,INC. 14 mo
2007-08 — 2009-06 FAULCONER, VERNON E., INC. 23 mo
2006-05 — 2007-07 NEWFIELD EXPLORATION COMPANY 15 mo
2001-01 — 2006-04 NEWFIELD EXPL. MID-CON. INC 64 mo
2000-04 — 2000-12 LARIAT PETROLEUM INC. (A) 9 mo
1995-09 — 2000-03 REDSTONE OIL & GAS COMPANY 55 mo
1993-01 — 1995-08 SOUTHLAND ROYALTY COMPANY 32 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
301342-105-35633HRB OPERATING COMPANY INC.28,2001989-06-30