(INTERNATIONAL) PETROLEUM SERVICES LIMITED
(Gibraltar)
B.J. PETROLEUM SERVICES INTERNATIONAL LIMITED
(Cyprus, Κωστάκη Παντελίδη, 1,
KOLOKASIDES BUILDING,
1010, Λευκωσία, Κύπρος)
BURGAN INTERNATIONAL FOR PETROLEUM SERVICES K.S.C.C. LIMITED
(Hong Kong)
Black Gold International Petroleum Services Ltd.
(Guernsey, 1 Le Marchant Street St Peter Port Guernsey)
CORE PETROLEUM INTERNATIONAL SERVICES LTD.
(United Kingdom, HYDE HOUSE, THE HYDE, EDGWARE ROAD, LONDON, NW9 6LH)
DATALINE PETROLEUM SERVICES (INTERNATIONAL) LIMITED
(Bahamas)
DISCOVERY INTERNATIONAL PETROLEUM SERVICES LTD
(United Kingdom, 86-90 Paul Street, London, England, EC2A 4NE)
FALCON OIL SERVICES LTD
(United Kingdom, 75 Park Road, Kingston Upon Thames, Surrey, KT2 6DE)
Previously/Alternatively known as FALCON FOR OIL AND PETROLEUM INTERNATIONAL SERVICES LIMITED
HAN SHINE INTERNATIONAL FOR PETROLEUM SERVICES CO., LIMITED
(Hong Kong)
branch
HARKEN DE MEXICO, LTD.
(Texas (US), 580 WESTLAKE PARK BOULEVARD #600, Houston, TX, 77079)
Previously/Alternatively known as INTERNATIONAL PETROLEUM SERVICES GROUP LIMITED
HUA MOSS INTERNATIONAL FOR PETROLEUM SERVICES CO., LIMITED
(Hong Kong)
INTERNATIONAL PETROLEUM SERVICES CORPORATION LIMITED
(Bermuda)
INTERNATIONAL PETROLEUM SERVICES LIMITED
(United Kingdom, The St Botolph Building 138
Houndsditch, London, EC3A 7AR)
International Petroleum Services Corporation Limited
(Hong Kong)
KUWAIT PETROLEUM INTERNATIONAL TREASURY SERVICES LIMITED
(United Kingdom, Dukes Court
Duke Street, Woking, Surrey, GU21 5BH)
LCL CONSULTING LIMITED
(Jersey, 26 New Street, St Helier, JE2 3RA)
Previously/Alternatively known as ESTRELLA PETROLEUM SERVICES INTERNATIONAL LIMITED
ODIN PETROLEUM INTERNATIONAL SERVICES LIMITED
(United Kingdom, C/O Alferon Management Limited
Fifth Floor, 35 Portman Square, London, W1H 6LR)
ORION INTERNATIONAL PETROLEUM SERVICES LIMITED
(United Kingdom, New Burlington House
1075 Finchley Road, London, NW11 0PU)
PETROLEUM PROCESSING SERVICES (INTERNATIONAL) LIMITED
(United Kingdom, REDBOURNE MERE, KIRTON LINDSEY, GAINSBOROUGH, LINCS, DN21 4NN)
PETROLEUM SERVICES INTERNATIONAL LIMITED S.A.
(Panama, PROVINCIA PANAMÁ)
PETROLEUM TRAINING SERVICES INTERNATIONAL LIMITED
(Hong Kong)
branch
SPECIALISED PETROLEUM SERVICES INTERNATIONAL (BRANCH) LIMITED
(Australia)
SPECIALISED PETROLEUM SERVICES INTERNATIONAL (BRANCH) LIMITED
(United Kingdom, Schlumberger House Buckingham Gate
Gatwick Airport, West Sussex, RH6 0NZ)
SPECIALISED PETROLEUM SERVICES INTERNATIONAL (HOLDINGS) LIMITED
(United Kingdom, Peregrine House Peregrine Road
Westhill Business Park, Westhill, Aberdeenshire, Scotland, AB32 6JL)
SPECIALISED PETROLEUM SERVICES INTERNATIONAL LIMITED
(United Kingdom, Peregrine House Peregrine Road
Westhill Business Park, Westhill, Aberdeenshire, Scotland, AB32 6JL)
UNITED PETROLEUM INTERNATIONAL COMPANY (SERVICES) LIMITED
(United Kingdom)
