наклонное бурение : 68 phrases in 15 subjects |
Caspian | 1 |
Construction | 1 |
Drilling | 13 |
Gas processing plants | 2 |
General | 1 |
Geology | 1 |
Makarov | 1 |
Occupational health & safety | 1 |
Oil / petroleum | 13 |
Oil and gas | 7 |
Oil and gas technology | 17 |
Oilfields | 3 |
Production | 1 |
Sakhalin | 3 |
Technology | 3 |