 |
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| well site construction (felog) | |||
| |||
| production of a bore (The directional drill is designed for the production of a bore under the earth. VPK) | |||
| well construction | |||
| строительство скважин: 110 a las frases, 14 temas |
| Abreviatura | 1 |
| Campos de petróleo | 3 |
| Caspio | 4 |
| Economía | 1 |
| General | 14 |
| Perforación | 10 |
| Petróleo | 14 |
| Petróleo y gas | 21 |
| Producción | 3 |
| Sajalín | 15 |
| Significado contextual | 1 |
| Tecnología | 12 |
| Tecnología de petróleo y gas | 4 |
| Tengiz | 7 |