List Of Clients

IZTSB prominent client comprise of companies as below:

Petroliam Nasional Berhad (PETRONAS)
PETRONAS Carigali Sdn Bhd
PETRONAS Gas Bhd
PETRONAS Chemicals Methanol Labuan Sdn Bhd
PETRONAS Chemicals Fertiliser Sabah Sdn Bhd
PETRONAS Chemicals Fertiliser Kedah Sdn Bhd
PETRONAS Penapisan (Melaka) Sdn Bhd
Asean Bintulu Fertilizer Sdn Bhd
Sarawak Shell Berhad
Sabah Shell Petroleum Company Limited
ExxonMobil Exploration & Production Malaysia Inc
Murphy Sarawak Oil Co Ltd  
Lundin Malaysia BV
ConocoPhillips Sabah Gas Ltd
Kebabangan Petroleum Operating Company Sdn Bhd (KPOC)
Talisman Malaysia Limited
Petrofac Energy Developments Sdn Bhd
SapuraKencana HL Sdn Bhd
SapuraKencana TL Offshore Sdn Bhd
 sapura-kencana-petroleum
SapuraKencana Energy Peninsula Malaysia Inc
PETRA Resources Sdn Bhd
E&P O&M Services Sdn Bhd (EPOMS)
PBJV Group Sdn Bhd