EHLERT UNIT NO. 1

Oil · District 03 · Lease #22661

Operator: MAGNOLIA OIL & GAS OPERATING LLC

Cum Oil

311k BBL

Cum Gas

1.2M MCF

casinghead

Wells

3

Production

1995-03 — 2026-04

Peak Month

1995-05

Production History

Cum Oil: 311,485 BBL Cum Gas: 1,227,112 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

5,344 BBL/mo

Di (annual)

149.4%

b-factor

1.1

EUR

212,414 BBL

R-squared

0.642

type

hyperbolic

Operator History (from monthly production reports)

2018-08 — 2026-07 MAGNOLIA OIL & GAS OPERATING LLC 96 mo
2010-10 — 2018-07 ENERVEST OPERATING, L.L.C. 94 mo
2000-04 — 2010-09 EXXON MOBIL CORPORATION 126 mo
1995-03 — 2000-03 EXXON CORP. 61 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3MAGNOLIA OIL & GAS OPERATING LLC28,3002003-09-08
2HMAGNOLIA OIL & GAS OPERATING LLC210,5001994-09-28
1MAGNOLIA OIL & GAS OPERATING LLC27,9801983-09-12