SALGE-EGBERT MILLER (SA) C

Oil · District 02 · Lease #11251

Operator: MARATHON OIL EF LLC

Cum Oil

244k BBL

Cum Gas

531k MCF

casinghead

Wells

1

Production

2015-08 — 2026-04

Peak Month

2015-09

Production History

Cum Oil: 244,321 BBL Cum Gas: 530,761 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

16,566 BBL/mo

Di (annual)

213.4%

b-factor

0.5

EUR

183,153 BBL

R-squared

0.823

type

hyperbolic

Operator History (from monthly production reports)

2015-08 — 2026-07 MARATHON OIL EF LLC 132 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3HMARATHON OIL EF LLC120,5002014-12-18