WALLY WORLD A5

Oil · District 08 · Lease #60698

Operator: CALLON PETROLEUM OPERATING CO

Cum Oil

258k BBL

Cum Gas

318k MCF

casinghead

Wells

1

Production

2023-09 — 2026-04

Peak Month

2023-10

Production History

Cum Oil: 257,701 BBL Cum Gas: 317,802 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

15,281 BBL/mo

Di (annual)

132.9%

b-factor

1.5

EUR

1,007,993 BBL

R-squared

0.848

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
11UAAPACHE CORPORATION212,0002023-05-04