GUTTMAN A UNIT

Oil · District 01 · Lease #16400

Operator: VERDUN OIL EF II LLC

Cum Oil

490k BBL

Cum Gas

1.2M MCF

casinghead

Wells

4

Production

2012-12 — 2026-04

Peak Month

2013-05

Production History

Cum Oil: 490,299 BBL Cum Gas: 1,195,007 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

4,177 BBL/mo

Di (annual)

17.7%

b-factor

0.0

EUR

283,855 BBL

R-squared

0.320

type

exponential

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
2012-12 — 2022-04 EP ENERGY E&P COMPANY, L.P. 113 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7HVERDUN OIL EF II LLC29,0002015-12-11
9HVERDUN OIL EF II LLC29,0002015-12-11
1HVERDUN OIL EF II LLC29,7002012-09-05
2HVERDUN OIL EF II LLC29,7002012-09-05