SHANNON-TYLER RANCH EFS

Oil · District 01 · Lease #21417

Operator: SILVERBOW RESOURCES OPER, LLC

Cum Oil

258k BBL

Cum Gas

449k MCF

casinghead

Wells

1

Production

2024-04 — 2026-04

Peak Month

2024-10

Production History

Cum Oil: 258,267 BBL Cum Gas: 449,203 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

30,220 BBL/mo

Di (annual)

192.2%

b-factor

0.4

EUR

313,545 BBL

R-squared

0.970

type

hyperbolic

Operator History (from monthly production reports)

2024-04 — 2026-07 SILVERBOW RESOURCES OPER, LLC 28 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HSILVERBOW RESOURCES OPER, LLC114,0002024-01-25