PHILLIPS, ROY -A-

Oil · District 08 · Lease #29820

Operator: SOUTHWEST ENERGY DEVEL.,INC.

Fields: MOORE

Cum Oil

8k BBL

Cum Gas

36 MCF

casinghead

Wells

1

Production

1993-01 — 2014-02

Peak Month

2008-07

Production History

Cum Oil: 8,148 BBL Cum Gas: 36 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

123 BBL/mo

Di (annual)

53.6%

b-factor

0.0

EUR

2,740 BBL

R-squared

0.523

type

exponential

Operator History (from monthly production reports)

2013-02 — 2015-01 HARTOIL CORPORATION 24 mo
2007-08 — 2013-01 BLUE RIVER INC. 66 mo
1993-01 — 2007-07 SOUTHWEST ENERGY DEVEL.,INC. 175 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2HARTOIL CORPORATION13,6001985-02-13