MATCEK, JOSEPH UNIT

Oil · District 03 · Lease #15312

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

Cum Oil

10k BBL

Cum Gas

178k MCF

casinghead

Wells

1

Production

1993-01 — 1999-10

Peak Month

1993-01

Production History

Cum Oil: 9,788 BBL Cum Gas: 178,384 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

271 BBL/mo

Di (annual)

31.3%

b-factor

0.0

EUR

10,360 BBL

R-squared

0.638

type

exponential

Operator History (from monthly production reports)

1993-06 — 2000-05 WILLIAMS, CLAYTON ENERGY, INC. 84 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
1WILLIAMS CLAYTON ENERGY INC.112,0001981-10-15