| Similarity | Rank | |
|---|---|---|
| ExxonMobil | 0.917 | 51382 |
| Statoil | 0.866 | 75094 |
| Chevron | 0.844 | 28539 |
| Anadarko | 0.837 | 97984 |
| Exxon | 0.835 | 31578 |
| Petroleum | 0.822 | 18955 |
| Billiton | 0.800 | 70731 |
| Mobil | 0.797 | 41687 |
| Shell's | 0.784 | 81750 |
| Sinopec | 0.781 | 88313 |
| Enbridge | 0.779 | 59217 |
| Rosneft | 0.775 | 77828 |
| TransCanada | 0.774 | 78605 |
| Bechtel | 0.770 | 70857 |
| BP's | 0.765 | 51410 |
| Petrobras | 0.765 | 77233 |
| Schlumberger | 0.764 | 87740 |
| Transocean | 0.764 | 80568 |
| Alcoa | 0.760 | 54621 |
| Areva | 0.758 | 88347 |
| Barrick | 0.751 | 73146 |
| LNG | 0.748 | 21041 |
| Xstrata | 0.740 | 92530 |
| Halliburton | 0.738 | 45274 |
| BHP | 0.731 | 42003 |