| Similarity | Rank | |
|---|---|---|
| onshore | 0.812 | 18903 |
| off-shore | 0.792 | 31621 |
| riofinex | 0.727 | 66825 |
| towage | 0.723 | 68057 |
| statoil | 0.706 | 62807 |
| ship-repair | 0.703 | 91108 |
| oil-related | 0.700 | 49696 |
| oilfield | 0.695 | 23759 |
| deep-water | 0.695 | 42196 |
| seabed | 0.692 | 21888 |
| gasfield | 0.690 | 83797 |
| conoco | 0.688 | 37892 |
| maersk | 0.684 | 79632 |
| lng | 0.684 | 35241 |
| britoil | 0.684 | 61250 |
| ultramar | 0.683 | 31045 |
| drilling | 0.683 | 8676 |
| bardsey | 0.682 | 76309 |
| lasmo | 0.678 | 9201 |
| agip | 0.678 | 96235 |
| caister | 0.676 | 55237 |
| invergordon | 0.675 | 43546 |
| seamount | 0.671 | 76673 |
| wytch | 0.670 | 39698 |
| jetstream | 0.670 | 59754 |