COWDEN "46"

Oil // district 10 // lease#37565

op: NORTHSTAR OPERATING COMPANY

cum_oil

30k BBL

cum_gas

0 MCF

wells

1

production

2004-12 — 2016-02

peak_month

2005-02

-- production_history

cum_oil: 30,243 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

960 BBL/mo

Di (annual)

70.4%

b-factor

0.5

EUR

30,988 BBL

R-squared

0.917

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1C & F PETROLEUM, INC.17,5002004-09-23
EOF // multi-state drilling data platform // 2026