FLOYD -4-

Oil · District 08 · Lease #28844

Operator: TAMARACK PETROLEUM COMPANY, INC.

Cum Oil

40k BBL

Cum Gas

77k MCF

casinghead

Wells

1

Production

1993-01 — 2017-08

Peak Month

1995-07

Production History

Cum Oil: 39,548 BBL Cum Gas: 77,003 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

350 BBL/mo

Di (annual)

594.9%

b-factor

0.0

EUR

719 BBL

R-squared

0.635

type

exponential

Operator History (from monthly production reports)

2010-12 — 2018-04 APACHE CORPORATION 89 mo
2007-12 — 2010-11 MARINER ENERGY, INC. 36 mo
1993-01 — 2007-11 TAMARACK PETROLEUM COMPANY, INC. 179 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1APACHE CORPORATION18,8751984-01-31