 |
| |||
| wellhead set-up | |||
| field overhead (подземного газогенератора) | |||
| wellhead assembly (нефтяной) | |||
| wellhead set up (MichaelBurov); Nipple up (Johnny Bravo) | |||
| X-mas tree | |||
| wellhead equipment; wellhead setup; wellhead; well head | |||
| wellhead assembly | |||
| оборудование устья скважины: 20 phrases in 6 subjects |
| Drilling | 6 |
| Mining | 2 |
| Oil / petroleum | 7 |
| Oil and gas | 2 |
| Oil and gas technology | 2 |
| Sakhalin | 1 |