 |
| |||
| drilling fluid; drilling mud; drilling sludge; mud flush; cooling mud | |||
| lodos de perforación: 9 phrases in 4 subjects |
| Chemistry | 1 |
| Drilling | 1 |
| Environment | 5 |
| Oil / petroleum | 2 |
|
| |||
| drilling fluid; drilling mud; drilling sludge; mud flush; cooling mud | |||
| lodos de perforación: 9 phrases in 4 subjects |
| Chemistry | 1 |
| Drilling | 1 |
| Environment | 5 |
| Oil / petroleum | 2 |