MAXWELL

Oil · District 7B · Lease #28740

Operator: SOUTHERN EXPLORATION, INC.

Fields: SEDWICK (ELLENBURGER)

Cum Oil

5k BBL

Cum Gas

80k MCF

casinghead

Wells

1

Production

2000-01 — 2008-01

Peak Month

2000-04

Production History

Cum Oil: 4,724 BBL Cum Gas: 80,460 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

258 BBL/mo

Di (annual)

89.4%

b-factor

0.0

EUR

3,452 BBL

R-squared

0.451

type

exponential

Operator History (from monthly production reports)

2015-09 — 2026-07 LOW-END OIL LLC 131 mo

2012-02 — 2015-08 ROYAL TEXAN ENERGY CO. 43 mo

2010-03 — 2012-01 3-M PRODUCTION 23 mo

2000-01 — 2010-02 SOUTHERN EXPLORATION, INC. 122 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
1	42-417-38244	LOW-END OIL LLC	2	4,999	1999-09-17