глубина по стволу | |
dril. | MD; drilled depth |
O&G, karach. | DD |
скважина | |
gen. | chink; crack; aperture; peep; rift; interstice |
| |||
MD (MichaelBurov); drilled depth (MichaelBurov) | |||
DD (drilled depth Madi Azimuratov) | |||
measured depth (andrushin) |
глубина по стволу: 16 phrases in 6 subjects |
Drilling | 4 |
Karachaganak | 2 |
Oil and gas | 1 |
Sakhalin | 6 |
Sakhalin A | 1 |
Sakhalin R | 2 |