MCGREGOR -3- F

Oil · District 7C · Lease #16429

Operator: TELESIS OPERATING CO., INC.

Cum Oil

8k BBL

Cum Gas

79k MCF

casinghead

Wells

1

Production

2007-09 — 2015-04

Peak Month

2007-10

Production History

Cum Oil: 7,971 BBL Cum Gas: 78,943 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

339 BBL/mo

Di (annual)

127.7%

b-factor

1.0

EUR

13,293 BBL

R-squared

0.940

type

hyperbolic

Operator History (from monthly production reports)

2014-01 — 2016-01 BOAZ ENERGY II OPERATING, LLC 25 mo
2007-09 — 2013-12 TELESIS OPERATING CO., INC. 76 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
8R3 OPERATING CORPORATION14,9992007-04-02