| End User Company | Country |
|---|
 |
| Abu Dhabi Company for Onshore Oil Operations | United Arab Emirates |
|
| Abu Dhabi Gas Company | United Arab Emirates |
|
| Abu Dhabi Marine Operating Company | United Arab Emirates |
|
| Abu Dhabi National Oil Company | United Arab Emirates |
|
| Al-Jubail Petrochemical Company | Saudi Arabia |
|
| AL-OSAIS | Saudi Arabia |
|
| Arabian Petrochemical Company | Saudi Arabia |
|
| ARCO | Qatar |
|
| Atomic Energy of Canada | Canada |
|
| Azerigaz | Azerbaijan |
|
| BASF | Germany |
|
| Bayer | Germany |
|
| Bayernwerk | Germany |
|
| BHP Petroleum | United Kingdom |
|
| Borealis | Sweden |
|
| BP Amoco | worldwide |
|
| Bruce Power | Canada |
|
| Caltex | Indonesia |
|
| Chevron | worldwide |
|
| China National Chemicals | China |
|
| China Petroleum | China |
|
| Cochin Refinery | India |
|
| Conoco | United Kingdom |
|
| Dow Chemical | Germany |
|
| EGAT | Thailand |
|
| Energolux | Luxembourg |
|
| Essar Oil | India |
|
| ESSO | worldwide |
|
| ExxonMobil | worldwide |
|
| GASCO | Saudi Arabia |
|
| Goodrich | United States of America |
|
| GUD Leuna | Germany |
|
| Gujarat Narmada Valley Fertilizers | India |
|
| Gujarat State Fertilizer Company | India |
|
| Haldia Petrochmicals | India |
|
| Hindustan Petroleum | India |
|
| Husky Oil | United States of America |
|
| Indian Oil Corporation | India |
|
| Indian Petrochemicals Corporation | India |
|
| Jabic Companies | worldwide |
|
| Kuwait National Petroleum Company | Kuwait |
|
| Kuwait Oil Company | Kuwait |
|
| Maersk Oil & Gas | Denmark |
|
| MEAG | Germany |
|
| Millmerran | Australia |
|
| Nagarjuna Fertilizers | India |
|
| National Petrochemical Company | Thailand |
|
| National Petrochemical Corporation of China | China |
|
| Nederlandse Aardolie Maatschappij | Netherlands |
|
| New Brunswick Power | United States of America |
|
| Oil & Natural Gas Corporation | India |
|
| PDVSA | Venezuela |
|
| Pemex | Mexico |
|
| Pertamina | Indonesia |
|
| Petrobras | Brazil |
|
| Petrochemical Corporation of Singapore | Singapore |
|
| Petroleum Development | Oman |
|
| PETRONAS | Malaysia |
|
| PT. Badak NGL Company | Indonesia |
|
| PT. Chandra Asri | Indonesia |
|
| PT. Politama Propindo | Indonesia |
|
| Qatar Fertilizer Company | Qatar |
|
| Qatar General Petroleum Company | Qatar |
|
| Qatar Liquefied Gas Company | Qatar |
|
| Rayong Olefins Company | Thailand |
|
| Reliance Petroleum | India |
|
| RWE DEA Mineralöl | Germany |
|
| SADAF | Saudi Arabia |
|
| Saudi Arabian Fertilizer Company | Saudi Arabia |
|
| Saudi Arabian Oil Company | Saudi Arabia |
|
| Saudi Consolidated Electric Company | Saudi Arabia |
|
| Saudi European Petrochemical Company | Saudi Arabia |
|
| Shell Group | worldwide |
|
| Sinopec | China |
|
| Sonatrach | Algeria |
|
| Southern Petrochemical | India |
|
| Star Petroleum Refining Company | Thailand |
|
| Statoil | Norway |
|
| Taiwan Power Company | Taiwan |
|
| Tamilnadu Petroproducts | India |
|
| Tegas Kompinasi | Malaysia |
|
| Tenaga National | Malaysia |
|
| Thai Acrylic Fibre Company | Thailand |
|
| Thai Oil Company | Thailand |
|
| Thai Petrochemicals | Thailand |
|
| Total Austral | Argentina |
|
| Total Fina Elf | France |
|
| TÜPRAS | Turkey |
|
| Uktransgas | Ukraine |
|
| USGen | United States of America |
|
| Yanbu Refining Company | Saudi Arabia |
