| Similarity | Rank | |
|---|---|---|
| oil | 0.799 | 1091 |
| Petroleum | 0.762 | 38093 |
| Gas | 0.762 | 14593 |
| Natural_Gas | 0.712 | 51686 |
| an_oil | 0.704 | 60173 |
| Oil_&_Gas | 0.674 | 90661 |
| petroleum | 0.665 | 15957 |
| oil_production | 0.648 | 33907 |
| Drilling | 0.639 | 80548 |
| oil_industry | 0.608 | 76528 |
| crude_oil | 0.605 | 20562 |
| Minerals | 0.592 | 47070 |
| Coal | 0.588 | 37426 |
| oil_company | 0.588 | 16873 |
| Fuel | 0.584 | 49349 |
| the_oil_industry | 0.575 | 34349 |
| oil_well | 0.568 | 81357 |
| oil_field | 0.567 | 39337 |
| natural_gas | 0.564 | 5419 |
| Total | 0.563 | 20087 |
| oilfield | 0.561 | 86656 |
| Energy | 0.561 | 3952 |
| petrochemical | 0.559 | 43856 |
| petroleum_product | 0.556 | 56291 |
| Fuels | 0.556 | 93475 |