| Similarity | Rank | |
|---|---|---|
| Crude | 0.796 | 35538 |
| distillate | 0.695 | 98202 |
| petroleum | 0.682 | 13215 |
| coal | 0.678 | 5233 |
| refineries | 0.669 | 30816 |
| refinery | 0.667 | 24048 |
| coking | 0.655 | 94487 |
| WTI | 0.654 | 69160 |
| ethane | 0.652 | 97441 |
| petrochemical | 0.650 | 40327 |
| liquefied | 0.647 | 42301 |
| refiners | 0.647 | 67379 |
| uranium | 0.639 | 14132 |
| potash | 0.638 | 52060 |
| oil | 0.637 | 847 |
| hydrocarbon | 0.637 | 36213 |
| shale | 0.631 | 17984 |
| stockpiles | 0.631 | 46971 |
| petrochemicals | 0.630 | 64013 |
| imports | 0.629 | 11090 |
| feedstock | 0.626 | 46681 |
| metallurgical | 0.624 | 57534 |
| bitumen | 0.624 | 49374 |
| ore | 0.622 | 12731 |
| LNG | 0.621 | 21041 |