DUCKBOARD A

Oil · District 01 · Lease #21713

Operator: VERDUN OIL EF II LLC

Cum Oil

133k BBL

Cum Gas

450k MCF

casinghead

Wells

1

Production

2024-04 — 2026-04

Peak Month

2024-09

Production History

Cum Oil: 133,009 BBL Cum Gas: 450,226 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

24,182 BBL/mo

Di (annual)

605.6%

b-factor

0.8

EUR

179,917 BBL

R-squared

0.940

type

hyperbolic

Operator History (from monthly production reports)

2025-03 — 2026-07 VERDUN OIL EF II LLC 17 mo
2024-04 — 2025-02 EP ENERGY E&P COMPANY, LLC 11 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HVERDUN OIL EF II LLC18,3502023-10-18