WALLY WORLD A2

Oil · District 08 · Lease #51358

Operator: CALLON PETROLEUM OPERATING CO

Cum Oil

424k BBL

Cum Gas

633k MCF

casinghead

Wells

1

Production

2019-02 — 2026-04

Peak Month

2019-03

Production History

Cum Oil: 424,016 BBL Cum Gas: 632,790 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

11,777 BBL/mo

Di (annual)

53.3%

b-factor

0.0

EUR

265,385 BBL

R-squared

0.476

type

exponential

Operator History (from monthly production reports)

2024-08 — 2026-07 APACHE CORPORATION 24 mo
2019-02 — 2024-07 CALLON PETROLEUM OPERATING CO 66 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2LAAPACHE CORPORATION212,1502018-10-08