 |
| |||
| casing float shoe (Johnny Bravo) | |||
| FS (float shoe) | |||
| float equipment | |||
| float shoe (обсадной колонны) | |||
| башмак с обратным клапаном: 23 phrases in 8 subjects |
| Drilling | 5 |
| General | 2 |
| Mining | 3 |
| Oil and gas | 6 |
| Oil and gas technology | 1 |
| Oilfields | 1 |
| Sakhalin | 4 |
| Sakhalin R | 1 |