UL JEFF EAST NORTH F 17-27-5

Oil · District 08 · Lease #60426

Operator: CALLON PERMIAN II, LLC

Cum Oil

256k BBL

Cum Gas

346k MCF

casinghead

Wells

1

Production

2023-03 — 2026-04

Peak Month

2023-05

Production History

Cum Oil: 256,386 BBL Cum Gas: 346,460 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

17,230 BBL/mo

Di (annual)

340.5%

b-factor

2.0

EUR

1,061,819 BBL

R-squared

0.825

type

hyperbolic

Operator History (from monthly production reports)

2024-08 — 2026-07 APACHE CORPORATION 24 mo
2023-03 — 2024-07 CALLON PERMIAN II, LLC 17 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6HAPACHE CORPORATION413,5002021-11-15