| Similarity | Rank | |
|---|---|---|
| ConocoPhillips | 0.917 | 76278 |
| Exxon | 0.903 | 31578 |
| Chevron | 0.890 | 28539 |
| Mobil | 0.868 | 41687 |
| Halliburton | 0.828 | 45274 |
| Bechtel | 0.815 | 70857 |
| Petroleum | 0.812 | 18955 |
| Shell's | 0.797 | 81750 |
| Statoil | 0.794 | 75094 |
| Texaco | 0.781 | 71897 |
| Alcoa | 0.780 | 54621 |
| Anadarko | 0.777 | 97984 |
| BP's | 0.776 | 51410 |
| KBR | 0.769 | 81139 |
| Schlumberger | 0.756 | 87740 |
| Shell | 0.754 | 13747 |
| Enbridge | 0.743 | 59217 |
| Petrobras | 0.736 | 77233 |
| Billiton | 0.730 | 70731 |
| TransCanada | 0.728 | 78605 |
| BP | 0.727 | 11028 |
| Transocean | 0.726 | 80568 |
| Rosneft | 0.721 | 77828 |
| PepsiCo | 0.712 | 49972 |
| Gazprom | 0.706 | 48300 |