| Similarity | Rank | |
|---|---|---|
| Chevron | 0.751 | 20041 |
| ExxonMobil | 0.725 | 40302 |
| ConocoPhillips | 0.701 | 97338 |
| Exxon | 0.697 | 39200 |
| Exxon_Mobil | 0.684 | 98154 |
| BP | 0.675 | 8632 |
| Statoil | 0.656 | 57100 |
| oil_company | 0.607 | 16873 |
| Halliburton | 0.592 | 48814 |
| the_oil_industry | 0.572 | 34349 |
| oil_and_gas_company | 0.558 | 58231 |
| Oil | 0.549 | 11941 |
| Drilling | 0.538 | 80548 |
| Petroleum | 0.531 | 38093 |
| the_oil_and_gas_industry | 0.530 | 29269 |
| Big_Oil | 0.528 | 68370 |
| Rio_Tinto | 0.520 | 46002 |
| oil_industry | 0.519 | 76528 |
| oil_exploration | 0.511 | 84645 |
| Petrobras | 0.511 | 99564 |
| BHP_Billiton | 0.508 | 80510 |
| Gas | 0.507 | 14593 |
| Total | 0.503 | 20087 |
| Caterpillar | 0.498 | 42773 |
| refinery | 0.495 | 17456 |