 |
| |||
| assembly of drilling string bottom (Mika Taiyo) | |||
| BHA (bottomhole assembly); bottomhole assembly (КНБК); bottom-hole assembly; bottomhole assembly (Jenny1801); bottomhole assembly (КНБК andrushin) | |||
| bottom hole assembly (BHA; КНБК) | |||
|
компоновка низа бурильной колонны : 12 phrases, 7 sujets |
| Forage | 2 |
| Karachaganak | 1 |
| Pétrole / pétrole | 2 |
| Pétrole et gaz | 3 |
| Production | 1 |
| Sakhaline | 2 |
| Technologie pétrolière et gazière | 1 |