BECKER OLTMANN UNIT #2

Oil · District 03 · Lease #20282

Operator: WILLIAMS, CLAYTON W., JR., INC.

Fields: GIDDINGS (AUSTIN CHALK-3)

Cum Oil

8k BBL

Cum Gas

20 MCF

casinghead

Wells

1

Production

1993-01 — 2007-05

Peak Month

1994-08

Production History

Cum Oil: 8,302 BBL Cum Gas: 20 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

147 BBL/mo

Di (annual)

23.1%

b-factor

0.0

EUR

7,571 BBL

R-squared

0.513

type

exponential

Operator History (from monthly production reports)

2010-02 — 2014-05 IMPETRO OPERATING LLC 52 mo

2007-09 — 2010-01 STO OPERATING COMPANY 29 mo

2007-06 — 2007-08 LEEXUS OPERATING COMPANY 3 mo

2006-10 — 2007-05 LEEXUS OIL & GAS L.L.P. 8 mo

1993-06 — 2006-09 WILLIAMS, CLAYTON ENERGY, INC. 160 mo

1993-05 — 1993-05 WILLIAMS, CLAYTON ENERGY, L.L.C 1 mo

1993-01 — 1993-04 WILLIAMS, CLAYTON W., JR., INC. 4 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
2	42-287-32227	LEEXUS OIL LLC	4	9,000	2014-07-11