GUTTMAN B UNIT

Oil · District 01 · Lease #17295

Operator: VERDUN OIL EF II LLC

Cum Oil

167k BBL

Cum Gas

760k MCF

casinghead

Wells

3

Production

2013-12 — 2026-04

Peak Month

2014-09

Production History

Cum Oil: 167,134 BBL Cum Gas: 760,340 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

6,265 BBL/mo

Di (annual)

258.1%

b-factor

1.1

EUR

166,149 BBL

R-squared

0.716

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
2013-12 — 2022-04 EP ENERGY E&P COMPANY, L.P. 101 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
8HVERDUN OIL EF II LLC19,7002013-08-26
6HVERDUN OIL EF II LLC19,7002013-08-23
2HVERDUN OIL EF II LLC29,7002012-09-05