WALTER SMITH UNIT

Oil · District 7B · Lease #31022

Operator: WALTER EXPLORATION COMPANY

Cum Oil

80k BBL

Cum Gas

25k MCF

casinghead

Wells

4

Production

2012-05 — 2026-04

Peak Month

2012-11

Production History

Cum Oil: 79,767 BBL Cum Gas: 24,747 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,508 BBL/mo

Di (annual)

30.6%

b-factor

0.3

EUR

82,872 BBL

R-squared

0.794

type

hyperbolic

Operator History (from monthly production reports)

2022-12 — 2026-07 L.C.S. PRODUCTION COMPANY 44 mo
2013-10 — 2022-11 FOUNDATION ENERGY MANAGEMENT LLC 110 mo
2012-05 — 2013-09 WALTER EXPLORATION COMPANY 17 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
22L.C.S. PRODUCTION COMPANY15,8002012-10-04
21L.C.S. PRODUCTION COMPANY15,8002012-07-26
8L.C.S. PRODUCTION COMPANY35,6002012-06-28
19L.C.S. PRODUCTION COMPANY15,8002012-03-02