 |
| |||
| гобтировка (iorina) | |||
|
casing, casing procedure : 4 do fraz, 4 tematyki |
| Pola naftowe | 1 |
| Ropa / ropa naftowa | 1 |
| Technologia ropy i gazu | 1 |
| Wiercenie | 1 |
|
| |||
| гобтировка (iorina) | |||
|
casing, casing procedure : 4 do fraz, 4 tematyki |
| Pola naftowe | 1 |
| Ropa / ropa naftowa | 1 |
| Technologia ropy i gazu | 1 |
| Wiercenie | 1 |