RENDEZVOUS SOUTH A1

Oil · District 08 · Lease #53756

Operator: CALLON PETROLEUM OPERATING CO

Cum Oil

579k BBL

Cum Gas

607k MCF

casinghead

Wells

2

Production

2019-12 — 2026-04

Peak Month

2020-01

Production History

Cum Oil: 579,180 BBL Cum Gas: 606,724 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

31,974 BBL/mo

Di (annual)

69.1%

b-factor

0.0

EUR

555,307 BBL

R-squared

0.850

type

exponential

Operator History (from monthly production reports)

2024-08 — 2026-07 APACHE CORPORATION 24 mo
2019-12 — 2024-07 CALLON PETROLEUM OPERATING CO 56 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
21HAPACHE CORPORATION212,3002019-04-10
8LAAPACHE CORPORATION212,1002019-04-10