THOMASON

Oil · District 08 · Lease #30531

Operator: STEPHENS, AUTRY C.

Cum Oil

7k BBL

Cum Gas

231k MCF

casinghead

Wells

1

Production

1993-01 — 2000-02

Peak Month

1998-10

Production History

Cum Oil: 7,256 BBL Cum Gas: 230,808 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

107 BBL/mo

Di (annual)

18.2%

b-factor

0.0

EUR

7,032 BBL

R-squared

0.306

type

exponential

Operator History (from monthly production reports)

2000-09 — 2005-05 ENDEAVOR ENERGY RESOURCES L.P. 57 mo
1997-11 — 2000-08 STEPHENS, AUTRY C. 34 mo
1993-01 — 1997-10 BROWN, GEORGE R. PARTNERSHIP,THE 58 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1ENDEAVOR ENERGY RESOURCES L.P.412,0002018-02-13