| Exxon Mobil Corporation | XOM (New York Stock Exchange)
| United States | $335,559 |
| Royal Dutch Shell PLC | RDSA (London Stock Exchange)
| Netherlands | $294,571 |
| Chevron Corporation | CVX (New York Stock Exchange)
| United States | $236,615 |
| PetroChina Company Limited | 601857 (Shanghai Stock Exchange)
| China | $214,931 |
| BP PLC | BP (London Stock Exchange)
| United Kingdom | $144,395 |
| China Petroleum & Chemicals Corporation | 600028 (Shanghai Stock Exchange)
| China | $130,018 |
| Schlumberger N.V. | SLB (New York Stock Exchange)
| United States | $97,488 |
| Saudi Basic Industries Corporation SJSC | 2010 (Saudi Arabia Stock Exchange)
| Saudi Arabia | $96,803 |
| Petroleo Brasileiro Petrobras SA | PETR3 (Sao Paulo Stock Exchange)
| Brazil | $89,126 |
