 |
| gathering system: 84 phrases in 25 subjects |
| Automated equipment | 1 |
| Caspian | 6 |
| Cinematography | 1 |
| Drilling | 4 |
| Electronics | 1 |
| Gas processing plants | 1 |
| General | 2 |
| Geology | 1 |
| Geophysics | 1 |
| Makarov | 2 |
| Mechanics | 1 |
| Military | 5 |
| Missiles | 1 |
| Nautical | 1 |
| Oil / petroleum | 11 |
| Oil and gas | 10 |
| Oil and gas technology | 9 |
| Oilfields | 4 |
| Polygraphy | 2 |
| Sakhalin | 2 |
| Sakhalin S | 1 |
| Security systems | 2 |
| Technology | 7 |
| Telecommunications | 2 |
| Tengiz | 6 |