UNIVERSITY -9-

Oil · District 7C · Lease #7150

Operator: WYNCO ENERGY, INC.

Cum Oil

34k BBL

Cum Gas

75k MCF

casinghead

Wells

4

Production

1993-01 — 2026-04

Peak Month

1993-03

Production History

Cum Oil: 34,466 BBL Cum Gas: 74,872 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

171 BBL/mo

Di (annual)

5.0%

b-factor

0.0

EUR

37,593 BBL

R-squared

0.807

type

exponential

Operator History (from monthly production reports)

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

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4WYNCO ENERGY, INC.12,6001982-08-31
3WYNCO ENERGY, INC.12,6001978-07-31
2WYNCO ENERGY, INC.12,3001977-10-13
142-105-31089WYNCO ENERGY, INC.------