 |
| |||
| Christmas tree (X-tree, "ялинка"); control equipment; flow head; production tree ("ялинка"); well control equipment; well-control equipment; X-mas tree ("ялинка") | |||
| фонтанна арматура: 9 phrases in 1 subject |
| Oil and gas | 9 |
|
| |||
| Christmas tree (X-tree, "ялинка"); control equipment; flow head; production tree ("ялинка"); well control equipment; well-control equipment; X-mas tree ("ялинка") | |||
| фонтанна арматура: 9 phrases in 1 subject |
| Oil and gas | 9 |