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эксплуатационная обсадная колонна
| хвостовик
| эксплуатационная обсадная колонна | |
| O&G, oilfield. | final casing; oil casing |
| oil | final casing string; oil casing string; production liner; production string |
| хвостовик | |
| construct. | tang |
|
эксплуатационная обсадная колонна : 24 phrases in 8 subjects |
| Drilling | 3 |
| General | 2 |
| Mining | 1 |
| Oil / petroleum | 7 |
| Oil and gas | 6 |
| Oil and gas technology | 1 |
| Oilfields | 2 |
| Technology | 2 |