NONA FLETCHER MINERAL CO.

Oil · District 03 · Lease #24585

Operator: SILVER OAK ENERGY, LLC

Fields: VILLAGE MILLS, EAST (Y-1)

Cum Oil

12k BBL

Cum Gas

69k MCF

casinghead

Wells

1

Production

2004-09 — 2026-04

Peak Month

2009-01

Production History

Cum Oil: 11,659 BBL Cum Gas: 68,906 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

614 BBL/mo

Di (annual)

542.9%

b-factor

0.7

EUR

3,891 BBL

R-squared

0.779

type

hyperbolic

Operator History (from monthly production reports)

2021-09 — 2026-07 H.E.R. OPERATING, LLC 59 mo

2014-07 — 2021-08 FOUNDATION ENERGY MANAGEMENT LLC 86 mo

2011-09 — 2014-06 SILVER OAK ENERGY, LLC 34 mo

2010-02 — 2011-08 ADDISON OIL, LLC 19 mo

2004-09 — 2010-01 MERIT ENERGY COMPANY 65 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
2	42-199-00535	H.E.R. OPERATING, LLC	3	7,277	2017-03-31