GLO 89 "B" UNIT

Oil · District 08 · Lease #35102

Operator: PRIZE OPERATING COMPANY

Cum Oil

37k BBL

Cum Gas

132k MCF

casinghead

Wells

1

Production

1996-10 — 2001-12

Peak Month

1999-09

Production History

Cum Oil: 36,904 BBL Cum Gas: 131,815 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

998 BBL/mo

Di (annual)

33.4%

b-factor

0.1

EUR

39,754 BBL

R-squared

0.855

type

hyperbolic

Operator History (from monthly production reports)

2002-04 — 2002-04 GRUY PETROLEUM MANAGEMENT CO. 1 mo
2000-02 — 2002-03 PRIZE OPERATING COMPANY 26 mo
1996-10 — 2000-01 HALLWOOD PETROLEUM, INC. 40 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1FORMENTERA OPERATIONS LLC15,5001996-09-04