HOHHERTZ, A. B. "A"

Oil · District 7B · Lease #28533

Operator: DELTA OIL & GAS LTD.

Fields: STEPHENS COUNTY REGULAR

Cum Oil

2k BBL

Cum Gas

0 MCF

Wells

1

Production

1998-09 — 2003-10

Peak Month

1998-10

Production History

Cum Oil: 1,691 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

125 BBL/mo

Di (annual)

89.8%

b-factor

0.0

EUR

1,662 BBL

R-squared

0.584

type

exponential

Operator History (from monthly production reports)

2003-05 — 2004-03 DELTA OIL & GAS LTD. 11 mo

1998-09 — 2003-04 DELTA OIL & GAS COMPANY 56 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
2	42-429-35702	DELTA OIL & GAS LTD.	1	1,999	1998-04-29