BRUNDRETT-BETCO

Oil · District 01 · Lease #12730

Operator: UNION PACIFIC RESOURCES COMPANY

Cum Oil

260k BBL

Cum Gas

132k MCF

casinghead

Wells

1

Production

1993-01 — 2001-12

Peak Month

1993-08

Production History

Cum Oil: 259,572 BBL Cum Gas: 131,986 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

14,106 BBL/mo

Di (annual)

83.9%

b-factor

0.1

EUR

224,153 BBL

R-squared

0.793

type

hyperbolic

Operator History (from monthly production reports)

2002-07 — 2004-12 HAWTHORN ENERGY PARTNERS, LLC 30 mo
1998-06 — 2002-06 CENIZA PETROLEUM, INC. 49 mo
1993-05 — 1998-05 UNION PACIFIC RESOURCES COMPANY 61 mo
1993-03 — 1993-04 MESCALERO ENERGY, INC. 2 mo
1993-01 — 1993-02 JENEX OPERATING COMPANY OF TEXAS 2 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HAWTHORN ENERGY PARTNERS LLC27,5001993-05-28