open hole : 163 phrases in 23 subjects |
Architecture | 1 |
Construction | 2 |
Drilling | 5 |
Geology | 2 |
Geophysics | 14 |
Gold mining | 4 |
Makarov | 2 |
Mechanic engineering | 2 |
Metallurgy | 1 |
Mining | 1 |
Oil / petroleum | 26 |
Oil and gas | 59 |
Oil and gas technology | 8 |
Oilfields | 13 |
Plastics | 1 |
Polymers | 1 |
Production | 1 |
Sakhalin | 1 |
Technology | 13 |
Tengiz | 1 |
Transport | 1 |
Water resources | 2 |
Well control | 2 |