ZCW UNIT B

Oil · District 01 · Lease #16004

Operator: SILVERBOW RESOURCES OPER, LLC

Cum Oil

318k BBL

Cum Gas

519k MCF

casinghead

Wells

3

Production

2012-06 — 2026-03

Peak Month

2014-08

Production History

Cum Oil: 318,221 BBL Cum Gas: 518,961 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

11,955 BBL/mo

Di (annual)

98.5%

b-factor

0.4

EUR

240,364 BBL

R-squared

0.784

type

hyperbolic

Operator History (from monthly production reports)

2026-05 — 2026-07 CRESCENT ENERGY OPERATING, LLC 3 mo
2024-05 — 2026-04 SILVERBOW RESOURCES OPER, LLC 24 mo
2012-06 — 2024-04 CHEYENNE PETROLEUM COMPANY 143 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5HSILVERBOW RESOURCES OPER, LLC18,8002014-04-02
4HSILVERBOW RESOURCES OPER, LLC18,8002014-03-19
1HSILVERBOW RESOURCES OPER, LLC18,8002012-02-08