DIRK "A"

Oil · District 7C · Lease #16644

Operator: SUMMIT PETROLEUM LLC

Cum Oil

66k BBL

Cum Gas

209k MCF

casinghead

Wells

1

Production

2008-07 — 2025-03

Peak Month

2009-03

Production History

Cum Oil: 66,284 BBL Cum Gas: 209,009 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,206 BBL/mo

Di (annual)

211.8%

b-factor

0.8

EUR

61,031 BBL

R-squared

0.814

type

hyperbolic

Operator History (from monthly production reports)

2023-11 — 2026-07 FIREBIRD ENERGY II LLC 33 mo
2008-07 — 2023-10 SUMMIT PETROLEUM LLC 184 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4502FIREBIRD ENERGY II LLC110,9002008-02-26