глубина скважины: 178 phrases in 20 subjects |
Caspian | 1 |
Drilling | 13 |
General | 3 |
Geology | 2 |
Geophysics | 4 |
Karachaganak | 1 |
Makarov | 2 |
Mining | 8 |
Oil / petroleum | 51 |
Oil and gas | 46 |
Oil and gas technology | 9 |
Oilfields | 3 |
Production | 4 |
Sakhalin | 11 |
Sakhalin A | 1 |
Sakhalin R | 2 |
Technology | 13 |
Tengiz | 1 |
Water resources | 2 |
Well control | 1 |