MAKENNA 1

Oil · District 7C · Lease #23154

Operator: SUMMIT PETROLEUM LLC

Cum Oil

107k BBL

Cum Gas

178k MCF

casinghead

Wells

1

Production

2025-04 — 2026-04

Peak Month

2025-12

Production History

Cum Oil: 107,084 BBL Cum Gas: 177,582 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

27,403 BBL/mo

Di (annual)

315.6%

b-factor

0.4

EUR

173,889 BBL

R-squared

0.971

type

hyperbolic

Operator History (from monthly production reports)

2025-04 — 2026-07 SUMMIT PETROLEUM LLC 16 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
02JMSUMMIT PETROLEUM LLC17,7302025-03-03