IMPEX MARINE (S) PTE LTD
INNOSPEC LIMITED
INTER-PACIFIC PETROLEUM PTE LTD
KENOIL MARINE SERVICES PTE LTD
KIB ENERGY PTE LTD
LIAN HOE LEONG & BROTHERS PTE LTD
LUKOIL ASIA PACIFIC PTE LTD
MAERSK OIL TRADING SINGAPORE PTE LTD
MARUBENI INTERNATIONAL PETROLEUM (S) PTE LTD
NORTHWEST RESOURCES PTE LTD