 |
| |||
| casing formation test | |||
|
испытание пласта через обсадную колонну : 8 phrases in 3 subjects |
| Oil / petroleum | 4 |
| Oil and gas technology | 3 |
| Oilfields | 1 |
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