LAZY SEVEN RANCH B UNIT

Oil · District 01 · Lease #16034

Operator: VERDUN OIL EF II LLC

Cum Oil

571k BBL

Cum Gas

1.4M MCF

casinghead

Wells

4

Production

2012-04 — 2026-04

Peak Month

2019-01

Production History

Cum Oil: 571,380 BBL Cum Gas: 1,448,871 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

9,277 BBL/mo

Di (annual)

34.9%

b-factor

0.0

EUR

318,789 BBL

R-squared

0.339

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
2018-02 — 2022-04 EP ENERGY E&P COMPANY, L.P. 51 mo
2012-04 — 2018-01 CARRIZO (EAGLE FORD) LLC 70 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
103HVERDUN OIL EF II LLC111,0002018-08-15
104HVERDUN OIL EF II LLC111,0002018-08-15
105HVERDUN OIL EF II LLC111,0002018-08-15
12HVERDUN OIL EF II LLC211,0002012-01-04