KOLODZIEJ-PAWELEK UNIT

Oil · District 02 · Lease #9947

Operator: MAGNOLIA OIL & GAS OPERATING LLC

Cum Oil

1.2M BBL

Cum Gas

2.3M MCF

casinghead

Wells

5

Production

2012-01 — 2026-04

Peak Month

2015-09

Production History

Cum Oil: 1,152,546 BBL Cum Gas: 2,258,811 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

41,763 BBL/mo

Di (annual)

172.4%

b-factor

1.1

EUR

1,494,578 BBL

R-squared

0.632

type

hyperbolic

Operator History (from monthly production reports)

2018-08 — 2026-07 MAGNOLIA OIL & GAS OPERATING LLC 96 mo
2016-07 — 2018-07 ENERVEST OPERATING, L.L.C. 25 mo
2012-05 — 2016-06 BLACKBRUSH O & G, LLC 50 mo
2012-01 — 2012-04 BLACKBRUSH O & G, INC. 4 mo

Wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7HMAGNOLIA OIL & GAS OPERATING LLC111,0002015-01-05
9HMAGNOLIA OIL & GAS OPERATING LLC111,0002014-12-12
4HMAGNOLIA OIL & GAS OPERATING LLC411,0002014-10-02
5HMAGNOLIA OIL & GAS OPERATING LLC111,0002014-09-30
1HMAGNOLIA OIL & GAS OPERATING LLC111,0002011-08-24