WN UNIT A

Oil · District 01 · Lease #18518

Operator: SILVERBOW RESOURCES OPER, LLC

Cum Oil

151k BBL

Cum Gas

242k MCF

casinghead

Wells

2

Production

2014-11 — 2025-04

Peak Month

2016-05

Production History

Cum Oil: 151,228 BBL Cum Gas: 241,598 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

4,169 BBL/mo

Di (annual)

34.2%

b-factor

0.0

EUR

146,196 BBL

R-squared

0.726

type

exponential

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
2014-11 — 2024-04 CHEYENNE PETROLEUM COMPANY 114 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2HCRESCENT ENERGY OPERATING LLC18,8002014-08-19
1HCRESCENT ENERGY OPERATING LLC28,8002014-08-16