 |
| |||
| cementing quality (Yeldar Azanbayev) | |||
| качество цементирования: 32 phrases in 9 subjects |
| General | 1 |
| Geophysics | 8 |
| Oil / petroleum | 8 |
| Oil and gas | 8 |
| Oil and gas technology | 1 |
| Oilfields | 3 |
| Sakhalin | 1 |
| Technology | 1 |
| Well control | 1 |
|
| |||
| cementing quality (Yeldar Azanbayev) | |||
| качество цементирования: 32 phrases in 9 subjects |
| General | 1 |
| Geophysics | 8 |
| Oil / petroleum | 8 |
| Oil and gas | 8 |
| Oil and gas technology | 1 |
| Oilfields | 3 |
| Sakhalin | 1 |
| Technology | 1 |
| Well control | 1 |