Anh
drilling mud
Đức
Bohrschlamm
Bohrspuelung
Dickspuelung
Pháp
boue de forage
Bohrschlamm,Bohrspuelung,Dickspuelung /ENERGY-MINING/
[DE] Bohrschlamm; Bohrspuelung; Dickspuelung
[EN] drilling mud
[FR] boue de forage