| |||
hole volume (Ольга Владимировна Петрякова) | |||
volume of well (Yeldar Azanbayev) |
объём скважины : 50 phrases in 11 subjects |
Drilling | 4 |
Geology | 1 |
Karachaganak | 4 |
Military | 1 |
Mining | 2 |
Oil / petroleum | 11 |
Oil and gas | 16 |
Oil and gas technology | 6 |
Oilfields | 1 |
Sakhalin | 3 |
Sakhalin R | 1 |