THETFORD

Oil · District 01 · Lease #11991

Operator: TRI-UNION DEVELOPMENT CORP.

Fields: TEAL (WALES)

Cum Oil

271 BBL

Cum Gas

643 MCF

casinghead

Wells

1

Production

1993-01 — 2002-06

Peak Month

2001-07

Production History

Cum Oil: 271 BBL Cum Gas: 643 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2010-06 — 2013-08 MILAGRO EXPLORATION, LLC 39 mo
2004-11 — 2010-05 TEXCAL ENERGY (GP) LLC 67 mo
1998-04 — 2004-10 TRI-UNION DEVELOPMENT CORP. 79 mo
1995-03 — 1998-03 APACHE CORPORATION 37 mo
1993-01 — 1995-02 TEXACO E & P INC. 26 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1 TMILAGRO EXPLORATION LLC16,5001988-01-27