SIEGERT UNIT

Oil · District 03 · Lease #22913

Operator: WILLIAMS, CLAYTON ENERGY, INC.

Cum Oil

13k BBL

Cum Gas

4k MCF

casinghead

Wells

1

Production

1995-12 — 1999-01

Peak Month

1996-01

Production History

Cum Oil: 13,420 BBL Cum Gas: 3,560 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,796 BBL/mo

Di (annual)

813.1%

b-factor

1.2

EUR

24,039 BBL

R-squared

0.851

type

hyperbolic

Operator History (from monthly production reports)

1995-12 — 2003-03 WILLIAMS, CLAYTON ENERGY, INC. 88 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1WILLIAMS CLAYTON ENERGY INC.17,5001995-09-25