 |
| |||
| drill cuttings ditch; drilling mud ditch; mud ditch; rotary ditch | |||
| жёлоб для стекания бурового раствора: 3 phrases in 2 subjects |
| Makarov | 1 |
| Oil / petroleum | 2 |
|
| |||
| drill cuttings ditch; drilling mud ditch; mud ditch; rotary ditch | |||
| жёлоб для стекания бурового раствора: 3 phrases in 2 subjects |
| Makarov | 1 |
| Oil / petroleum | 2 |