WILLCOCKSON

Oil · District 7C · Lease #10486

Operator: VANCO OIL & GAS CORP.

Fields: I. A. B. (HARRIS SAND)

Cum Oil

46k BBL

Cum Gas

371k MCF

casinghead

Wells

3

Production

1993-01 — 2022-08

Peak Month

2005-06

Production History

Cum Oil: 45,826 BBL Cum Gas: 370,742 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2020-12 — 2026-07 MOSAIC TEXAS LLC 68 mo

2020-09 — 2020-11 COCKRELL PRODUCTION CO., INC. 3 mo

2019-01 — 2020-08 VANCO OIL & GAS CORP. 20 mo

2002-10 — 2018-12 ALARON ENERGY, INC. 195 mo

1996-02 — 2002-09 A.E.N. ENERGY 80 mo

1993-01 — 1996-01 A.E.N. ENERGY, INC. 37 mo

Wells (3)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
2	42-081-31222	MOSAIC TEXAS LLC	1	6,200	1983-10-05
3	42-081-31221	MOSAIC TEXAS LLC	1	6,200	1983-10-05
9	42-081-30012	MOSAIC TEXAS LLC	--	--	--