UNIVERSITY "D"

Oil · District 08 · Lease #33256

Operator: WALSH & WATTS, INC.

Fields: DUNE

Cum Oil

78k BBL

Cum Gas

60k MCF

casinghead

Wells

2

Production

1993-01 — 2026-04

Peak Month

1993-02

Production History

Cum Oil: 78,360 BBL Cum Gas: 59,696 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

640 BBL/mo

Di (annual)

36.6%

b-factor

1.5

EUR

86,144 BBL

R-squared

0.909

type

hyperbolic

Operator History (from monthly production reports)

1995-01 — 2026-07 WALSH & WATTS, INC. 379 mo

1994-12 — 1994-12 PETROPLEX ENERGY INC. 1 mo

1993-01 — 1994-11 TOPAT OIL CORPORATION 23 mo

Wells (2)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
2	42-103-34234	WALSH & WATTS, INC.	1	3,400	1993-08-03
107	42-103-34113	WALSH & WATTS, INC.	2	7,900	1990-10-31