STATE OF TEXAS UNIVERSITY LANDS

Oil · District 7C · Lease #14831

Operator: SAGE ENERGY COMPANY

Cum Oil

5k BBL

Cum Gas

4k MCF

casinghead

Wells

1

Production

1998-09 — 2003-02

Peak Month

1998-11

Production History

Cum Oil: 4,638 BBL Cum Gas: 3,738 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

131 BBL/mo

Di (annual)

41.7%

b-factor

0.0

EUR

3,748 BBL

R-squared

0.404

type

exponential

Operator History (from monthly production reports)

2000-05 — 2004-08 L & D, INC. 52 mo
1998-09 — 2000-04 SAGE ENERGY COMPANY 20 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1L & D INC.12,7601998-10-15