FURRH ET AL

Oil · District 06 · Lease #13687

Operator: WILLIAMS, CLAYTON ENERGY, INC.

Cum Oil

2k BBL

Cum Gas

64k MCF

casinghead

Wells

1

Production

1997-06 — 2004-05

Peak Month

1997-06

Production History

Cum Oil: 1,830 BBL Cum Gas: 64,476 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

324 BBL/mo

Di (annual)

207.6%

b-factor

0.0

EUR

1,870 BBL

R-squared

0.710

type

exponential

Operator History (from monthly production reports)

2002-10 — 2004-11 SAMSON LONE STAR LP 26 mo
1998-12 — 2002-09 WILLIAMS, CLAYTON ENERGY, INC. 46 mo
1997-06 — 1998-11 SONAT EXPLORATION COMPANY -TYLER 18 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1SAMSON LONE STAR LLC27,1001997-07-09