UNIVERSITY 9 H

Oil · District 08 · Lease #36384

Operator: XTO ENERGY INC.

Cum Oil

118k BBL

Cum Gas

74k MCF

casinghead

Wells

3

Production

2000-07 — 2008-12

Peak Month

2008-06

Production History

Cum Oil: 118,059 BBL Cum Gas: 73,654 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

7,375 BBL/mo

Di (annual)

60.3%

b-factor

0.0

EUR

146,815 BBL

R-squared

0.838

type

exponential

Operator History (from monthly production reports)

2001-06 — 2009-04 XTO ENERGY INC. 95 mo
2000-07 — 2001-05 CROSS TIMBERS OPERATING COMPANY 11 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4SWXTO ENERGY INC.25,3002014-05-27
3XTO ENERGY INC.411,6002012-04-21
3HXTO ENERGY INC.411,6002012-04-21