MAMMOTH CAVE 21-4 A

Oil · District 08 · Lease #63297

Operator: IKE OPERATING, LLC

Cum Oil

225k BBL

Cum Gas

62k MCF

casinghead

Wells

1

Production

2024-09 — 2026-04

Peak Month

2024-10

Production History

Cum Oil: 224,855 BBL Cum Gas: 62,423 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

19,071 BBL/mo

Di (annual)

96.1%

b-factor

0.1

EUR

264,751 BBL

R-squared

0.800

type

hyperbolic

Operator History (from monthly production reports)

2024-09 — 2026-07 IKE OPERATING, LLC 23 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2DNIKE OPERATING, LLC28,6002024-03-11