MARY B. GOLSCH GAS UNIT

Oil · District 02 · Lease #7732

Operator: PRIZE OPERATING COMPANY

Cum Oil

7k BBL

Cum Gas

65k MCF

casinghead

Wells

1

Production

1993-01 — 2000-01

Peak Month

1993-01

Production History

Cum Oil: 6,581 BBL Cum Gas: 65,190 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

177 BBL/mo

Di (annual)

116.8%

b-factor

0.2

EUR

2,240 BBL

R-squared

0.329

type

hyperbolic

Operator History (from monthly production reports)

1999-07 — 2000-06 PRIZE OPERATING COMPANY 12 mo
1997-09 — 1999-06 PIONEER NATURAL RES. USA, INC. 22 mo
1995-03 — 1997-08 PARKER & PARSLEY DEVELOPMENT L.P 30 mo
1994-01 — 1995-02 PARKER & PARSLEY DEVELOPMENT CO. 14 mo
1993-01 — 1993-12 HOWELL DRILLING, INC. 12 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6HOWELL DRILLING INC.315,9001991-04-15