PEVEHOUSE

Oil · District 08 · Lease #33378

Operator: QUAY VALLEY, INC.

Fields: CUERNO LARGO (PENN)

Cum Oil

10k BBL

Cum Gas

16k MCF

casinghead

Wells

1

Production

1993-01 — 2001-02

Peak Month

1996-03

Production History

Cum Oil: 9,882 BBL Cum Gas: 15,565 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

562 BBL/mo

Di (annual)

248.2%

b-factor

0.5

EUR

5,211 BBL

R-squared

0.750

type

hyperbolic

Operator History (from monthly production reports)

1999-06 — 2001-10 QUAY VALLEY, INC. 29 mo

1997-10 — 1999-05 AUSLAND PRODUCTION COMPANY 20 mo

1993-01 — 1997-09 PENWELL ENERGY, INC. 57 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
1	42-135-36524	QUAY VALLEY INC.	1	13,000	1991-10-01