UNIVERSITY 7-3

Oil · District 08 · Lease #40712

Operator: W&T OFFSHORE, INC.

Cum Oil

80k BBL

Cum Gas

122k MCF

casinghead

Wells

1

Production

2010-09 — 2012-09

Peak Month

2011-09

Production History

Cum Oil: 80,440 BBL Cum Gas: 121,565 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

5,937 BBL/mo

Di (annual)

68.7%

b-factor

0.1

EUR

115,143 BBL

R-squared

0.591

type

hyperbolic

Operator History (from monthly production reports)

2011-05 — 2013-05 W&T OFFSHORE, INC. 25 mo
2010-09 — 2011-04 OPAL RESOURCES OPERATING CO.,LLC 8 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2DIAMONDBACK E&P LLC212,0002018-07-11