PACE HEIRS UNIT

Oil · District 7B · Lease #28200

Operator: WALTER EXPLORATION INC.

Cum Oil

3k BBL

Cum Gas

300 MCF

casinghead

Wells

1

Production

1997-07 — 1999-11

Peak Month

1997-10

Production History

Cum Oil: 3,046 BBL Cum Gas: 300 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

222 BBL/mo

Di (annual)

130.1%

b-factor

0.3

EUR

2,863 BBL

R-squared

0.660

type

hyperbolic

Operator History (from monthly production reports)

2001-10 — 2002-09 WALTER EXPLORATION COMPANY 12 mo
1997-07 — 2001-09 WALTER EXPLORATION INC. 51 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2WALTER EXPLORATION COMPANY24,3001997-06-20