операция по гидроразрыву | |
oil | fracturing job |
пласт | |
gen. | layer; bed; course; ledge; mine; sheet |
coal. | seam |
O&G | bench |
oil | couplet |
| |||
fracturing job |
операция по гидроразрыву: 6 phrases in 4 subjects |
Oil / petroleum | 3 |
Oil and gas technology | 1 |
Oilfields | 1 |
Sakhalin | 1 |