WALKER, ALICE TRUST "A"

Oil · District 7B · Lease #22507

Operator: EP OPERATING LIMITED PARTNERSHIP

Cum Oil

2k BBL

Cum Gas

3k MCF

casinghead

Wells

1

Production

1993-01 — 1994-05

Peak Month

1993-03

Production History

Cum Oil: 2,237 BBL Cum Gas: 2,524 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

197 BBL/mo

Di (annual)

67.6%

b-factor

0.0

EUR

3,485 BBL

R-squared

0.326

type

exponential

Operator History (from monthly production reports)

1995-03 — 1995-08 ENSERCH EXPLORATION, INC 6 mo
1993-01 — 1995-02 EP OPERATING LIMITED PARTNERSHIP 26 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1ENSERCH EXPLORATION INC14,8001985-03-01