MARY ELIZABETH

Oil · District 03 · Lease #14540

Operator: MAGNOLIA OIL & GAS OPERATING LLC

Cum Oil

7k BBL

Cum Gas

3k MCF

casinghead

Wells

1

Production

1993-01 — 1995-05

Peak Month

1993-10

Production History

Cum Oil: 7,112 BBL Cum Gas: 3,137 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

424 BBL/mo

Di (annual)

54.6%

b-factor

0.1

EUR

10,313 BBL

R-squared

0.593

type

hyperbolic

Operator History (from monthly production reports)

2018-08 — 2026-07 MAGNOLIA OIL & GAS OPERATING LLC 96 mo
2007-08 — 2018-07 ENERVEST OPERATING, L.L.C. 132 mo
2004-08 — 2007-07 ANADARKO E&P COMPANY LP 36 mo
1993-01 — 2004-07 BROWNING OIL COMPANY, INC. 139 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1MAGNOLIA OIL & GAS OPERATING LLC18,8001981-07-10