HEFLEY

Gas · District 10 · Lease #45541

Operator: VASTAR RESOURCES, INC.

Cum Oil

0 BBL

Cum Gas

197k MCF

Wells

1

Production

1993-01 — 1998-05

Peak Month

1994-03

Production History

Cum Oil: 0 BBL Cum Gas: 196,841 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2002-01 — 2015-01 BP AMERICA PRODUCTION COMPANY 157 mo
1997-10 — 2001-12 VASTAR RESOURCES, INC. 51 mo
1993-01 — 1997-09 UNION OIL COMPANY OF CALIFORNIA 57 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
A190VASTAR RESOURCES, INC.119,9401999-09-02