< leases

GRANBURY, C. B. ETAL

Oil · District 03 · Lease #1043

Operator: TEXAS OPERATING PARTNERS LLC

Fields: COPELAND CREEK, EAST

Cum Oil

39k BBL

Cum Gas

200 MCF

casinghead

Wells

3

Production

1993-01 — 2026-04

Peak Month

2026-01

Production History

Cum Oil: 39,389 BBL Cum Gas: 200 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2025-12 — 2026-07 TEXAS OPERATING PARTNERS LLC 8 mo
2022-08 — 2025-11 H.E.R. OPERATING, LLC 40 mo
2017-10 — 2022-07 FOUNDATION ENERGY MANAGEMENT LLC 58 mo
2005-07 — 2017-09 LLEWELLIN OPERATING COMPANY, LLC 147 mo
2004-05 — 2005-06 GEO ASSET MANAGEMENT, INC. 14 mo
1994-02 — 2004-04 GEO ENGINEERING, INC. 123 mo
1993-10 — 1994-01 GOLDEN TECHNOLOGICAL SERV., INC. 4 mo
1993-01 — 1993-09 GEI MANAGEMENT CO., INC. 9 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
642-373-30848TEXAS OPERATING PARTNERS LLC14,0001996-11-13
542-373-30839TEXAS OPERATING PARTNERS LLC14,5001996-03-08
142-373-00134TEXAS OPERATING PARTNERS LLC------