COMPERJ

Treatment of Materials

Owner

PETROLEO BRASILEIRO S.A.- PETROBRAS

Jan 27, 2009
COMPERJ

Lubricants and Fuels

Owner

PETROLEO BRASILEIRO S.A.- PETROBRAS

Jan 27, 2009
COMPERJ

Chemicals

Owner

PETROLEO BRASILEIRO S.A.- PETROBRAS

Mar 10, 2009
H-BIO

Lubricants and Fuels

Owner

PETROLEO BRASILEIRO S.A.- PETROBRAS

Jun 16, 2009
HBIO

Lubricants and Fuels

Owner

PETROLEO BRASILEIRO S.A.- PETROBRAS

Jun 23, 2009
MARLIM CRUDE OIL

Lubricants and Fuels and 2 other

Owner

PETROLEO BRASILEIRO S.A.- PETROBRAS

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BR PETROBRAS AMERICA INC.

Computer and Scientific

Owner

PETROLEO BRASILEIRO S.A.- PETROBRAS

—
BR PETROBRAS AMERICA INC.

Education and Entertainment

Owner

PETROLEO BRASILEIRO S.A.- PETROBRAS

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