GREY WOLF

Oil · District 03 · Lease #24520

Operator: SIANA OIL & GAS

Fields: NOME

Cum Oil

109k BBL

Cum Gas

324 MCF

casinghead

Wells

1

Production

2003-11 — 2026-02

Peak Month

2007-03

Production History

Cum Oil: 109,392 BBL Cum Gas: 324 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

697 BBL/mo

Di (annual)

7.6%

b-factor

0.0

EUR

107,123 BBL

R-squared

0.401

type

exponential

Operator History (from monthly production reports)

2017-12 — 2026-07 REO OPERATING LLC 104 mo
2003-11 — 2017-11 SIANA OIL & GAS 169 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1SIANA OIL & GAS18,0002002-11-13