 |
| marine oil: 55 phrases in 17 subjects |
| Caspian | 1 |
| Construction | 1 |
| Ecology | 3 |
| Food industry | 2 |
| General | 1 |
| Natural resourses and wildlife conservation | 4 |
| Nautical | 3 |
| Oil / petroleum | 4 |
| Oil and gas | 14 |
| Oil and gas technology | 1 |
| Oil processing plants | 2 |
| Production | 1 |
| Sakhalin | 2 |
| Sakhalin S | 1 |
| Statistics | 2 |
| Technology | 12 |
| Water supply | 1 |