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| oil extraction; oil production | |||
| extraction of oil | |||
| oil extraction Recovery of oil by surface mining, as in tar sands or oil shales, or from tunnels in a shallow reservoir; mineral oil extraction | |||
| oil recovery | |||
| Erdölförderung: 8 phrases in 6 subjects |
| Alternative dispute resolution | 1 |
| Energy industry | 2 |
| Environment | 1 |
| Finances | 1 |
| General | 2 |
| Mining | 1 |