SMAJSTRLA UNIT

Oil · District 02 · Lease #7472

Operator: SURE FLOW OIL & GAS, INC.

Cum Oil

4k BBL

Cum Gas

3k MCF

casinghead

Wells

1

Production

1993-01 — 1995-05

Peak Month

1993-09

Production History

Cum Oil: 4,043 BBL Cum Gas: 3,362 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

244 BBL/mo

Di (annual)

104.0%

b-factor

0.0

EUR

2,811 BBL

R-squared

0.726

type

exponential

Operator History (from monthly production reports)

2020-10 — 2026-07 MOSAIC OIL LLC 70 mo
2008-06 — 2020-09 CAMOIL, INC. 148 mo
2002-06 — 2008-05 SURE FLOW OIL & GAS, INC. 72 mo
1993-01 — 2002-05 CUMMINS & WALKER OIL CO., INC. 113 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2CUMMINS & WALKER OIL CO., INC.22,5071995-02-21