ARGO -B-

Oil · District 08 · Lease #18603

Operator: SCHLACHTER, DAVID A.

Fields: GOLDSMITH, N. (SAN ANDRES, CON.)

Cum Oil

23k BBL

Cum Gas

15k MCF

casinghead

Wells

2

Production

1993-01 — 2010-05

Peak Month

2007-12

Production History

Cum Oil: 23,497 BBL Cum Gas: 15,426 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

911 BBL/mo

Di (annual)

626.9%

b-factor

2.0

EUR

41,984 BBL

R-squared

0.962

type

hyperbolic

Operator History (from monthly production reports)

2010-04 — 2010-09 BURLESON PETROLEUM, INC. 6 mo

1996-03 — 2010-03 BURLESON, LEWIS B. INC. 169 mo

1993-01 — 1996-02 SCHLACHTER, DAVID A. 38 mo

Wells (2)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
2	42-003-39883	REDCO OIL & GAS, INC.	1	4,700	2006-07-07
1	42-003-07639	REDCO OIL & GAS, INC.	--	--	--