CARPENTER, E.H. "A"

Oil · District 7B · Lease #25980

Operator: SPHERIC PETROLEUM INC.

Fields: WHITE FLAT

Cum Oil

17k BBL

Cum Gas

8k MCF

casinghead

Wells

1

Production

1993-01 — 2005-11

Peak Month

1994-10

Production History

Cum Oil: 17,232 BBL Cum Gas: 8,285 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

322 BBL/mo

Di (annual)

34.4%

b-factor

0.0

EUR

11,212 BBL

R-squared

0.499

type

exponential

Operator History (from monthly production reports)

2010-06 — 2026-07 BARON ENERGY INC. 194 mo

2007-08 — 2010-05 PERMIAN LEGEND LLC 34 mo

1999-06 — 2007-07 GREASEWOOD OIL COMPANY 98 mo

1998-04 — 1999-05 RED-TEX ENERGY SERVICES, INC. 14 mo

1994-05 — 1998-03 SPHERIC PETROLEUM INC. 47 mo

1993-01 — 1994-04 SOUNION PETROLEUM INCORPORATED 16 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
2	42-353-32147	BARON ENERGY INC.	1	6,000	1990-08-29