HYER

Oil · District 09 · Lease #30297

Operator: WOLF, GENE L.L.C.

Fields: HARKEN (STRAWN 3900)

Cum Oil

29k BBL

Cum Gas

10 MCF

casinghead

Wells

1

Production

2004-03 — 2026-04

Peak Month

2004-06

Production History

Cum Oil: 28,682 BBL Cum Gas: 10 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

159 BBL/mo

Di (annual)

5.3%

b-factor

0.0

EUR

33,753 BBL

R-squared

0.384

type

exponential

Operator History (from monthly production reports)

2018-04 — 2026-07 WOLF, GENE L.L.C. 100 mo

2017-01 — 2018-03 GONZENBACH OIL & GAS, LLC 15 mo

2007-09 — 2016-12 GLEN D. GONZENBACH, LLC 112 mo

2004-03 — 2007-08 GONZENBACH, GLEN D 42 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
1	42-009-38358	WOLF, GENE L.L.C.	3	4,200	2003-12-18