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CUNNINGHAM, MARY J.

Oil · District 03 · Lease #10321

Operator: SILVER OAK ENERGY, LLC

Fields: SILSBEE, NORTH (YEGUA 2)

Cum Oil

105k BBL

Cum Gas

198k MCF

casinghead

Wells

3

Production

1993-01 — 2012-02

Peak Month

2000-07

Production History

Cum Oil: 104,699 BBL Cum Gas: 197,946 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

974 BBL/mo

Di (annual)

10.3%

b-factor

0.0

EUR

112,260 BBL

R-squared

0.751

type

exponential

Operator History (from monthly production reports)

2014-07 — 2016-04 FOUNDATION ENERGY MANAGEMENT LLC 22 mo
2011-09 — 2014-06 SILVER OAK ENERGY, LLC 34 mo
2010-02 — 2011-08 ADDISON OIL, LLC 19 mo
1996-09 — 2010-01 MERIT ENERGY COMPANY 161 mo
1993-02 — 1996-08 MURPHY EXPLORATION & PROD. CO. 43 mo
1993-01 — 1993-01 MURPHY OIL USA, INC. 1 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
542-199-30806MERIT ENERGY COMPANY17,8001986-05-16
5 U42-199-30806MERIT ENERGY COMPANY17,8001986-05-16
442-199-00198SILVER OAK ENERGY, LLC27,8501986-04-02