UNIVERSITY -5-

Oil · District 10 · Lease #9082

Operator: SUNDOWN ENERGY LP

Cum Oil

206k BBL

Cum Gas

0 MCF

Wells

3

Production

1993-01 — 2026-03

Peak Month

1993-05

Production History

Cum Oil: 205,944 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

1,234 BBL/mo

Di (annual)

7.8%

b-factor

0.0

EUR

186,656 BBL

R-squared

0.489

type

exponential

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2ROVINTIV USA INC.214,0002025-07-18
342-003-00297--------
4 L42-003-00313--------
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