испытатель пластов: 174 phrases in 14 subjects |
Drilling | 9 |
General | 1 |
Geology | 1 |
Geophysics | 11 |
Oil / petroleum | 18 |
Oil and gas | 65 |
Oil and gas technology | 17 |
Oilfields | 18 |
Sakhalin | 16 |
Sakhalin R | 10 |
Sakhalin S | 1 |
Technology | 5 |
Tengiz | 1 |
Well control | 1 |