PANTHER WEST UNIT

Oil · District 08 · Lease #51470

Operator: CALLON PETROLEUM OPERATING CO

Cum Oil

1.2M BBL

Cum Gas

2.3M MCF

casinghead

Wells

7

Production

2018-10 — 2026-04

Peak Month

2023-10

Production History

Cum Oil: 1,237,611 BBL Cum Gas: 2,345,257 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

44,294 BBL/mo

Di (annual)

53.0%

b-factor

0.0

EUR

1,002,247 BBL

R-squared

0.426

type

exponential

Operator History (from monthly production reports)

2024-08 — 2026-07 APACHE CORPORATION 24 mo
2018-10 — 2024-07 CALLON PETROLEUM OPERATING CO 70 mo

Wells (7)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
13SHAPACHE CORPORATION38,0002023-03-14
5AHAPACHE CORPORATION38,0002023-03-14
14SHAPACHE CORPORATION28,0002023-02-23
15SHAPACHE CORPORATION28,0002023-02-23
6AHAPACHE CORPORATION28,0002023-02-23
7AHAPACHE CORPORATION28,0002023-02-23
8AHAPACHE CORPORATION38,0002018-03-28