ALTITO B 8D UNIT

Oil · District 01 · Lease #18598

Operator: VERDUN OIL EF II LLC

Cum Oil

365k BBL

Cum Gas

578k MCF

casinghead

Wells

3

Production

2015-09 — 2026-04

Peak Month

2015-10

Production History

Cum Oil: 365,085 BBL Cum Gas: 577,842 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

25,211 BBL/mo

Di (annual)

325.0%

b-factor

0.8

EUR

328,437 BBL

R-squared

0.718

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
2015-09 — 2022-04 EP ENERGY E&P COMPANY, L.P. 80 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
810HVERDUN OIL EF II LLC19,3002015-03-24
816HVERDUN OIL EF II LLC19,3002015-03-24
89HVERDUN OIL EF II LLC19,3002015-03-24