KLATTENHOFF

Oil · District 8A · Lease #67521

Operator: REMNANT OIL OPERATING, LLC

Fields: RAND-PAULSON (CANYON)

Cum Oil

200k BBL

Cum Gas

22k MCF

casinghead

Wells

1

Production

1996-02 — 1998-04

Peak Month

1996-10

Production History

Cum Oil: 200,027 BBL Cum Gas: 21,844 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

22,709 BBL/mo

Di (annual)

241.0%

b-factor

0.0

EUR

113,436 BBL

R-squared

0.751

type

exponential

Operator History (from monthly production reports)

2020-01 — 2026-07 APV MCCAMEY LLC 79 mo

2016-10 — 2019-12 7S OIL & GAS, LLC 39 mo

2016-06 — 2016-09 REMNANT OIL OPERATING, LLC 4 mo

2008-05 — 2016-05 LEGACY RESERVES OPERATING LP 97 mo

2006-03 — 2008-04 BC OPERATING, INC. 26 mo

2000-01 — 2006-02 FAGADAU ENERGY CORPORATION 74 mo

1998-09 — 1999-12 APACHE CORPORATION 16 mo

1996-02 — 1998-08 MW PETROLEUM CORPORATION 31 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
1	42-219-36202	APV MCCAMEY LLC	2	10,500	1996-01-09