UNIVERSITY "5"

Oil · District 7C · Lease #12270

Operator: WIND RIVER ENERGY, INC.

Cum Oil

8k BBL

Cum Gas

31 MCF

casinghead

Wells

1

Production

1993-01 — 2012-09

Peak Month

1993-07

Production History

Cum Oil: 7,778 BBL Cum Gas: 31 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

77 BBL/mo

Di (annual)

12.1%

b-factor

0.0

EUR

7,587 BBL

R-squared

0.729

type

exponential

Operator History (from monthly production reports)

1993-01 — 2026-07 WIND RIVER ENERGY, INC. 403 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1WIND RIVER ENERGY INC.12,5001987-02-09