WHITWELL F UNIT

Oil · District 01 · Lease #18181

Operator: VERDUN OIL EF II LLC

Cum Oil

451k BBL

Cum Gas

770k MCF

casinghead

Wells

3

Production

2014-11 — 2026-04

Peak Month

2015-02

Production History

Cum Oil: 450,982 BBL Cum Gas: 770,375 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

32,449 BBL/mo

Di (annual)

826.0%

b-factor

1.4

EUR

609,561 BBL

R-squared

0.901

type

hyperbolic

Operator History (from monthly production reports)

2025-03 — 2026-07 VERDUN OIL EF II LLC 17 mo
2022-05 — 2025-02 EP ENERGY E&P COMPANY, LLC 34 mo
2014-11 — 2022-04 EP ENERGY E&P COMPANY, L.P. 90 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
35HVERDUN OIL EF II LLC211,0002014-08-19
33HVERDUN OIL EF II LLC111,0002014-08-06
7HVERDUN OIL EF II LLC110,0002013-01-29