SHORTLEAF A3

Oil · District 08 · Lease #59751

Operator: CALLON PETROLEUM OPERATING CO

Cum Oil

62k BBL

Cum Gas

87k MCF

casinghead

Wells

1

Production

2023-04 — 2026-04

Peak Month

2023-08

Production History

Cum Oil: 62,155 BBL Cum Gas: 87,198 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

11,039 BBL/mo

Di (annual)

210.3%

b-factor

0.0

EUR

63,161 BBL

R-squared

0.554

type

exponential

Operator History (from monthly production reports)

2024-08 — 2026-07 APACHE CORPORATION 24 mo
2023-04 — 2024-07 CALLON PETROLEUM OPERATING CO 16 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2LAAPACHE CORPORATION211,8002022-08-30