COWDEN -G-

Oil · District 08 · Lease #30834

Operator: STEPHENS, AUTRY C.

Cum Oil

14k BBL

Cum Gas

3k MCF

casinghead

Wells

1

Production

1993-01 — 2025-07

Peak Month

1993-03

Production History

Cum Oil: 14,127 BBL Cum Gas: 3,446 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

137 BBL/mo

Di (annual)

11.4%

b-factor

0.0

EUR

14,275 BBL

R-squared

0.765

type

exponential

Operator History (from monthly production reports)

2010-07 — 2026-07 BAKER OPERATING, INC. 193 mo
2000-09 — 2010-06 ENDEAVOR ENERGY RESOURCES L.P. 118 mo
1997-11 — 2000-08 STEPHENS, AUTRY C. 34 mo
1996-09 — 1997-10 DICKSON PETROLEUM, INC. 14 mo
1993-01 — 1996-08 MARIAH ENERGY CORP. 44 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1BAKER OPERATING INC.19,1001986-06-02