ENVY FOUR

Oil · District 03 · Lease #28276

Operator: MAGNOLIA OIL & GAS OPERATING LLC

Cum Oil

137k BBL

Cum Gas

248k MCF

casinghead

Wells

1

Production

2025-09 — 2026-04

Peak Month

2026-03

Production History

Cum Oil: 136,507 BBL Cum Gas: 247,548 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

21,535 BBL/mo

Di (annual)

62.0%

b-factor

2.0

EUR

2,890,873 BBL

R-squared

0.847

type

hyperbolic

Operator History (from monthly production reports)

2025-09 — 2026-07 MAGNOLIA OIL & GAS OPERATING LLC 11 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
H 04AEMAGNOLIA OIL & GAS OPERATING LLC111,0002025-05-05