Hi guys, Welcome to the Advanced Video Search Engine, and you are watching 4. Water-based mud - Fann V-G. That video is uploaded by Teknik Pengeboran Migas dan Geotermal ITB at 2020-08-24T11:14:04-07:00. We are promoting this video only for entertainment and educational purpose only. So, I hope you like & enjoy it. [W4PppKsA62o]