LEHMAN A UNIT

Oil · District 01 · Lease #18619

Operator: VERDUN OIL EF II LLC

Cum Oil

184k BBL

Cum Gas

442k MCF

casinghead

Wells

5

Production

2015-10 — 2026-04

Peak Month

2018-03

Production History

Cum Oil: 184,005 BBL Cum Gas: 442,394 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

4,132 BBL/mo

Di (annual)

75.0%

b-factor

0.8

EUR

190,501 BBL

R-squared

0.323

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
2015-10 — 2022-04 EP ENERGY E&P COMPANY, L.P. 79 mo

Wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
39HVERDUN OIL EF II LLC19,0002017-10-27
10HVERDUN OIL EF II LLC19,0002017-10-24
16HVERDUN OIL EF II LLC19,0002017-10-24
36HVERDUN OIL EF II LLC19,0002017-10-24
35HVERDUN OIL EF II LLC29,0002015-06-17