 |
| |||
| casing shoe (трубы) | |||
| float shoe (Yeldar Azanbayev) | |||
| casing seat; casing string shoe (MichaelBurov); drive casing shoe (MichaelBurov); well casing starter (MichaelBurov); casing shoe | |||
| pack-off shoe (для защиты пласта от загрязнения цементом) | |||
| башмак обсадной колонны: 106 phrases in 12 subjects |
| Caspian | 2 |
| Drilling | 17 |
| Karachaganak | 2 |
| Mining | 6 |
| Oil / petroleum | 23 |
| Oil and gas | 17 |
| Oil and gas technology | 11 |
| Oilfields | 6 |
| Production | 1 |
| Sakhalin | 11 |
| Sakhalin R | 7 |
| Technology | 3 |