 |
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| puits de pétrole | |||
| puits à pétrole | |||
| puits a petrole; source de petrole | |||
| forage pétrole | |||
| gisement pétrolifère | |||
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| puits de pétrole | |||
| oil well: 13 phrases in 7 subjects |
| Construction | 2 |
| General | 2 |
| Industry | 3 |
| Metallurgy | 2 |
| Mining | 1 |
| Natural resourses and wildlife conservation | 2 |
| Transport | 1 |