FOEGELLE-DUGIE UNIT

Oil · District 02 · Lease #9966

Operator: MAGNOLIA OIL & GAS OPERATING LLC

Cum Oil

405k BBL

Cum Gas

1.1M MCF

casinghead

Wells

6

Production

2012-04 — 2026-04

Peak Month

2017-01

Production History

Cum Oil: 405,069 BBL Cum Gas: 1,055,309 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

15,611 BBL/mo

Di (annual)

78.4%

b-factor

0.2

EUR

298,526 BBL

R-squared

0.629

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
2012-04 — 2012-04 BLACKBRUSH O & G, INC. 1 mo

Wells (6)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
9HMAGNOLIA OIL & GAS OPERATING LLC111,0002018-02-09
11HMAGNOLIA OIL & GAS OPERATING LLC111,0002018-02-08
7HMAGNOLIA OIL & GAS OPERATING LLC111,0002018-02-08
3HMAGNOLIA OIL & GAS OPERATING LLC111,0002015-05-22
5HMAGNOLIA OIL & GAS OPERATING LLC111,0002015-05-22
1HMAGNOLIA OIL & GAS OPERATING LLC111,0002011-07-25