BARNHART (EF)-J.M. PRESTON SA9

Oil · District 1 · Lease #21156

Operator: MARATHON OIL EF LLC

Cum Oil

150k BBL

Cum Gas

0 MCF

Wells

1

Production

2023-08 — 2026-03

Peak Month

2023-08

Production History

Cum Oil: 150,454 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

21,662 BBL/mo

Di (annual)

622.2%

b-factor

1.1

EUR

293,438 BBL

R-squared

0.908

type

hyperbolic

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
47HMARATHON OIL EF LLC126,0002023-03-09
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