 |
| |||
| скважина без крепления; некреплёная скважина | |||
| |||
| необсаженная скважина | |||
| некреплёная скважина; незакреплённая скважина | |||
|
sondage non tubé : 2 phrases in 1 subject |
| Oil and gas technology | 2 |
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error
| Get short URL | Language Selection Tips