WHITLEY-SCHEELE HUTH UNIT A SA1

Oil · District 02 · Lease #12933

Operator: MARATHON OIL EF LLC

Cum Oil

155k BBL

Cum Gas

237k MCF

casinghead

Wells

1

Production

2025-01 — 2026-04

Peak Month

2025-02

Production History

Cum Oil: 155,039 BBL Cum Gas: 236,699 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

32,588 BBL/mo

Di (annual)

578.3%

b-factor

0.9

EUR

313,124 BBL

R-squared

0.971

type

hyperbolic

Operator History (from monthly production reports)

2025-01 — 2026-07 MARATHON OIL EF LLC 19 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HMARATHON OIL EF LLC122,0002024-05-31