 |
| |||
| casing head pressure (andrushin) | |||
| давление в головке обсадной колонны: 4 phrases in 2 subjects |
| Oil / petroleum | 3 |
| Oil and gas | 1 |
|
| |||
| casing head pressure (andrushin) | |||
| давление в головке обсадной колонны: 4 phrases in 2 subjects |
| Oil / petroleum | 3 |
| Oil and gas | 1 |