< leases

BURNS E-F UNIT "A"

Oil · District 01 · Lease #13200

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

Fields: PEARSALL (AUSTIN CHALK)

Cum Oil

4k BBL

Cum Gas

3k MCF

casinghead

Wells

1

Production

1993-01 — 2000-05

Peak Month

1993-03

Production History

Cum Oil: 4,173 BBL Cum Gas: 2,814 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

288 BBL/mo

Di (annual)

58.8%

b-factor

0.0

EUR

5,862 BBL

R-squared

0.652

type

exponential

Operator History (from monthly production reports)

1993-06 — 2015-03 WILLIAMS, CLAYTON ENERGY, INC. 262 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#APIOPERATORPERMITSDEPTHLAST_ISSUED
142-283-31445WILLIAMS CLAYTON ENERGY INC.28,2001991-06-13