SHORTLEAF A2

Oil · District 08 · Lease #59761

Operator: CALLON PETROLEUM OPERATING CO

Cum Oil

157k BBL

Cum Gas

181k MCF

casinghead

Wells

1

Production

2023-04 — 2026-04

Peak Month

2023-05

Production History

Cum Oil: 157,257 BBL Cum Gas: 180,994 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

12,449 BBL/mo

Di (annual)

175.1%

b-factor

0.2

EUR

106,750 BBL

R-squared

0.732

type

hyperbolic

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
9UAAPACHE CORPORATION211,8002022-08-30