HORNSBY UNIT

Oil · District 01 · Lease #17992

Operator: VERDUN OIL EF II LLC

Cum Oil

786k BBL

Cum Gas

624k MCF

casinghead

Wells

5

Production

2014-08 — 2026-04

Peak Month

2018-11

Production History

Cum Oil: 785,808 BBL Cum Gas: 623,690 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

52,132 BBL/mo

Di (annual)

459.2%

b-factor

1.0

EUR

742,825 BBL

R-squared

0.967

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
2018-02 — 2022-04 EP ENERGY E&P COMPANY, L.P. 51 mo
2014-08 — 2018-01 CARRIZO (EAGLE FORD) LLC 42 mo

Wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
101HVERDUN OIL EF II LLC19,7002018-08-27
102HVERDUN OIL EF II LLC19,7002018-08-27
103HVERDUN OIL EF II LLC29,7002018-08-27
10HVERDUN OIL EF II LLC211,0002014-06-14
11HVERDUN OIL EF II LLC211,0002014-06-14