STEUBING UNIT

Oil · District 01 · Lease #9685

Operator: MCCOMBS ENERGY LLC

Cum Oil

75k BBL

Cum Gas

21 MCF

casinghead

Wells

1

Production

1993-01 — 2009-10

Peak Month

1995-08

Production History

Cum Oil: 75,251 BBL Cum Gas: 21 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,012 BBL/mo

Di (annual)

23.2%

b-factor

0.0

EUR

52,287 BBL

R-squared

0.774

type

exponential

Operator History (from monthly production reports)

2002-09 — 2012-06 CARRIZO EXPLORATION, INC. 118 mo
1998-02 — 2002-08 MCCOMBS ENERGY LLC 55 mo
1993-01 — 1998-01 FORNEY OIL CORPORATION 61 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1CARRIZO EXPLORATION INC.14,0001984-04-12