UNIVERSITY "9"AB

Oil · District 08 · Lease #7041

Operator: CROSS TIMBERS OPERATING COMPANY

Cum Oil

34k BBL

Cum Gas

15k MCF

casinghead

Wells

1

Production

1993-01 — 1998-10

Peak Month

1997-11

Production History

Cum Oil: 33,729 BBL Cum Gas: 15,045 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

533 BBL/mo

Di (annual)

12.2%

b-factor

0.3

EUR

68,499 BBL

R-squared

0.358

type

hyperbolic

Operator History (from monthly production reports)

1995-12 — 1999-03 CROSS TIMBERS OPERATING COMPANY 40 mo
1993-01 — 1995-11 ANADARKO PETROLEUM CORPORATION 35 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4 LXTO ENERGY INC.410,7002009-05-22