KENDRA-AMANDA PSA 4

Oil · District 08 · Lease #51357

Operator: CALLON PETROLEUM OPERATING CO

Cum Oil

262k BBL

Cum Gas

931k MCF

casinghead

Wells

1

Production

2019-01 — 2026-04

Peak Month

2019-03

Production History

Cum Oil: 261,868 BBL Cum Gas: 930,857 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

6,559 BBL/mo

Di (annual)

79.5%

b-factor

0.6

EUR

218,429 BBL

R-squared

0.465

type

hyperbolic

Operator History (from monthly production reports)

2024-08 — 2026-07 APACHE CORPORATION 24 mo
2019-01 — 2024-07 CALLON PETROLEUM OPERATING CO 67 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
31ULAPACHE CORPORATION29,4002018-04-11