SCHARBAUER -MO- /UPPER/

Oil · District 08 · Lease #18863

Operator: STEPHENS, AUTRY C.

Fields: GOLDSMITH

Cum Oil

53k BBL

Cum Gas

30k MCF

casinghead

Wells

6

Production

1993-01 — 2010-10

Peak Month

1995-10

Production History

Cum Oil: 52,902 BBL Cum Gas: 29,871 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

369 BBL/mo

Di (annual)

8.4%

b-factor

0.0

EUR

51,958 BBL

R-squared

0.593

type

exponential

Operator History (from monthly production reports)

2000-09 — 2015-01 ENDEAVOR ENERGY RESOURCES L.P. 173 mo
1996-02 — 2000-08 STEPHENS, AUTRY C. 55 mo
1993-01 — 1996-01 AMOCO PRODUCTION COMPANY 37 mo

Wells (6)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7OCCIDENTAL PERMIAN LTD.16,5501991-12-17
142-135-10473ENDEAVOR ENERGY RESOURCES L.P.------
242-135-21277ENDEAVOR ENERGY RESOURCES L.P.------
3W42-135-21334ENDEAVOR ENERGY RESOURCES L.P.------
4W42-135-21351ENDEAVOR ENERGY RESOURCES L.P.------
542-135-21371ENDEAVOR ENERGY RESOURCES L.P.------