KENDRA-ANNIE 11

Oil · District 08 · Lease #47917

Operator: CALLON PETROLEUM OPERATING CO

Cum Oil

447k BBL

Cum Gas

1.1M MCF

casinghead

Wells

1

Production

2016-04 — 2026-04

Peak Month

2016-08

Production History

Cum Oil: 446,810 BBL Cum Gas: 1,054,255 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

20,596 BBL/mo

Di (annual)

142.6%

b-factor

0.8

EUR

552,941 BBL

R-squared

0.891

type

hyperbolic

Operator History (from monthly production reports)

2024-08 — 2026-07 APACHE CORPORATION 24 mo
2016-04 — 2024-07 CALLON PETROLEUM OPERATING CO 100 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
22SHAPACHE CORPORATION19,4002015-12-15