RAPPAPORT UNIT

Oil · District 03 · Lease #22223

Operator: MAGNOLIA OIL & GAS OPERATING LLC

Cum Oil

295k BBL

Cum Gas

1.6M MCF

casinghead

Wells

1

Production

1993-11 — 2026-02

Peak Month

1994-03

Production History

Cum Oil: 295,128 BBL Cum Gas: 1,611,081 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

6,499 BBL/mo

Di (annual)

67.0%

b-factor

0.6

EUR

252,861 BBL

R-squared

0.769

type

hyperbolic

Operator History (from monthly production reports)

2018-08 — 2026-07 MAGNOLIA OIL & GAS OPERATING LLC 96 mo
2016-11 — 2018-07 ENERVEST OPERATING, L.L.C. 21 mo
1993-11 — 2016-10 ADAMS RESOURCES EXPL. CORP. 276 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HMAGNOLIA OIL & GAS OPERATING LLC211,0001993-10-25