вскрытие пластов : 68 phrases in 14 subjects |
Drilling | 8 |
Gas processing plants | 1 |
General | 4 |
Geology | 4 |
Geophysics | 1 |
Makarov | 2 |
Mining | 2 |
Oil / petroleum | 18 |
Oil and gas | 4 |
Oil and gas technology | 3 |
Oilfields | 10 |
Sakhalin | 7 |
Sakhalin R | 2 |
Technology | 2 |