UNIVERSITY "41"

Oil · District 08 · Lease #37396

Operator: MARALO, LLC

Cum Oil

25k BBL

Cum Gas

14k MCF

casinghead

Wells

1

Production

2004-09 — 2026-04

Peak Month

2004-09

Production History

Cum Oil: 25,254 BBL Cum Gas: 13,741 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

385 BBL/mo

Di (annual)

31.4%

b-factor

0.5

EUR

26,124 BBL

R-squared

0.757

type

hyperbolic

Operator History (from monthly production reports)

2004-12 — 2026-07 COG OPERATING LLC 260 mo
2004-09 — 2004-11 MARALO, LLC 3 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1COG OPERATING LLC213,8652004-09-30