HAYS, MARGARET

Oil · District 03 · Lease #17124

Operator: MARATHON OIL COMPANY

Cum Oil

87k BBL

Cum Gas

338k MCF

casinghead

Wells

1

Production

1993-01 — 2026-04

Peak Month

2004-11

Production History

Cum Oil: 87,333 BBL Cum Gas: 337,871 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

573 BBL/mo

Di (annual)

7.4%

b-factor

0.0

EUR

90,217 BBL

R-squared

0.417

type

exponential

Operator History (from monthly production reports)

2018-08 — 2026-07 MAGNOLIA OIL & GAS OPERATING LLC 96 mo
2009-09 — 2018-07 ENERVEST OPERATING, L.L.C. 107 mo
2004-07 — 2009-08 MARATHON OIL COMPANY 62 mo
1993-01 — 2004-06 BROWNING OIL COMPANY, INC. 138 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1MAGNOLIA OIL & GAS OPERATING LLC310,9552005-03-03