| Exxon Mobil Corporation | XOM (New York Stock Exchange)
| United States | $341,299 |
| Royal Dutch Shell PLC | RDSA (London Stock Exchange)
| Netherlands | $244,439 |
| Chevron Corporation | CVX (New York Stock Exchange)
| United States | $220,522 |
| PetroChina Company Limited | 601857 (Shanghai Stock Exchange)
| China | $208,901 |
| BP PLC | BP (London Stock Exchange)
| United Kingdom | $122,567 |
| China Petroleum & Chemicals Corporation | 600028 (Shanghai Stock Exchange)
| China | $104,365 |
| Schlumberger N.V. | SLB (New York Stock Exchange)
| United States | $93,622 |
| Saudi Basic Industries Corporation SJSC | 2010 (Saudi Arabia Stock Exchange)
| Saudi Arabia | $80,640 |
| Petroleo Brasileiro Petrobras SA | PETR3 (Sao Paulo Stock Exchange)
| Brazil | $67,223 |
