< leases

DONNELLY, M.J.

Oil · District 02 · Lease #6141

Operator: SONTERRA OIL & GAS, INC.

Fields: EL TORO, SW. (6100)

Cum Oil

306 BBL

Cum Gas

0 MCF

Wells

1

Production

1993-01 — 2016-08

Peak Month

2000-07

Production History

Cum Oil: 306 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2021-01 — 2026-07 ROCINANTE 67 mo
2018-02 — 2020-12 REO OPERATING LLC 35 mo
2014-03 — 2018-01 INLAND MINERALS MANAGEMENT, INC. 47 mo
2011-05 — 2014-02 INLAND MINERALS MANAGEMENT 34 mo
2000-09 — 2011-04 CORTEX ENERGY, INC. 128 mo
1997-11 — 2000-08 SONTERRA OIL & GAS, INC. 34 mo
1993-01 — 1997-10 CARTER EXPLORATION COMPANY 58 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
142-239-30220PETRO-LEWIS CORPORATION17,1001981-06-10