 |
| давления в скважине: 260 phrases in 21 subjects |
| Caspian | 2 |
| Drilling | 19 |
| Gas processing plants | 1 |
| General | 1 |
| Geology | 2 |
| Geophysics | 1 |
| Makarov | 2 |
| Mining | 10 |
| Oil / petroleum | 69 |
| Oil and gas | 65 |
| Oil and gas technology | 27 |
| Oilfields | 19 |
| Petrography | 1 |
| Production | 1 |
| Sakhalin | 12 |
| Sakhalin A | 1 |
| Sakhalin R | 1 |
| Technology | 14 |
| Tengiz | 1 |
| Trademark | 1 |
| Well control | 10 |