< leases

SOUTH, THOMAS L.

Oil · District 7B · Lease #20384

Operator: ZTH OPERATING, LLC

Fields: HRUBETZ (ELLEN)

Cum Oil

21k BBL

Cum Gas

19k MCF

casinghead

Wells

2

Production

1993-01 — 2025-12

Peak Month

1996-11

Production History

Cum Oil: 20,661 BBL Cum Gas: 19,246 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2023-11 — 2026-07 VALLEY PETROLEUM COMPANY 33 mo
2021-11 — 2023-10 ZTH OPERATING, LLC 24 mo
2014-10 — 2021-10 ARCH BEND OIL & GAS OP, LLC 85 mo
2014-03 — 2014-09 EARTHBOUND RESOURCES LLC 7 mo
2008-05 — 2014-02 VALLEY PETROLEUM COMPANY 70 mo
2007-08 — 2008-04 TWIN PINES PETROLEUM COMPANY 9 mo
2005-12 — 2007-07 CEDAR OIL COMPANY 20 mo
2003-12 — 2005-11 TWIN PINES PETROLEUM COMPANY 24 mo
2003-06 — 2003-11 PENNTEX RESOURCES, L.P. 6 mo
2002-04 — 2003-05 S. P. PENNTEX ENERGY, L.P. 14 mo
2002-02 — 2002-03 TARGO OIL & GAS, INC. 2 mo
2001-09 — 2002-01 SMITH PIPE OF ABILENE 5 mo
1995-07 — 2001-08 TARGO OIL & GAS, INC. 74 mo
1994-03 — 1995-06 WOODRUFF, LES 16 mo
1993-10 — 1994-02 GULF EXPLORATION CORPORATION 5 mo
1993-01 — 1993-09 HAMMAN OIL & REFINING COMPANY 9 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
442-083-33629VALLEY PETROLEUM COMPANY14,7001983-07-28
342-083-33478VALLEY PETROLEUM COMPANY14,6501983-04-22