NOELKE

Oil · District 7C · Lease #8492

Operator: MARATHON OIL COMPANY

Cum Oil

10k BBL

Cum Gas

14k MCF

casinghead

Wells

2

Production

1993-01 — 1995-05

Peak Month

1994-04

Production History

Cum Oil: 9,501 BBL Cum Gas: 13,759 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

549 BBL/mo

Di (annual)

82.4%

b-factor

0.0

EUR

7,976 BBL

R-squared

0.695

type

exponential

Operator History (from monthly production reports)

1993-01 — 1999-11 MARATHON OIL COMPANY 83 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2ASPEN OPERATING COMPANY, L.L.C.56,2052003-02-27
1 AASPEN OPERATING COMPANY, L.L.C.37,0901996-01-17