GILLUM A

Oil · District 7B · Lease #28676

Operator: L.C.S. PRODUCTION COMPANY

Cum Oil

62k BBL

Cum Gas

9k MCF

casinghead

Wells

1

Production

1999-09 — 2025-01

Peak Month

2001-04

Production History

Cum Oil: 61,638 BBL Cum Gas: 8,542 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

694 BBL/mo

Di (annual)

14.5%

b-factor

0.0

EUR

57,245 BBL

R-squared

0.916

type

exponential

Operator History (from monthly production reports)

2022-12 — 2026-07 L.C.S. PRODUCTION COMPANY 44 mo
2007-06 — 2022-11 FOUNDATION ENERGY MANAGEMENT LLC 186 mo
2000-04 — 2007-05 CROWN PETROLEUM CORP. 86 mo
1999-09 — 2000-03 BROOKS, E. B., JR. 7 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
9L.C.S. PRODUCTION COMPANY34,4001999-09-30