WALLY WORLD A4

Oil · District 08 · Lease #60697

Operator: CALLON PETROLEUM OPERATING CO

Cum Oil

200k BBL

Cum Gas

320k MCF

casinghead

Wells

1

Production

2023-09 — 2026-04

Peak Month

2024-04

Production History

Cum Oil: 199,945 BBL Cum Gas: 319,626 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

27,913 BBL/mo

Di (annual)

870.5%

b-factor

1.0

EUR

235,503 BBL

R-squared

0.972

type

hyperbolic

Operator History (from monthly production reports)

2024-08 — 2026-07 APACHE CORPORATION 24 mo
2023-09 — 2024-07 CALLON PETROLEUM OPERATING CO 11 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5LAAPACHE CORPORATION212,0002023-05-01