Drilling fluid 3. Mud properties and additives
6:17
Drilling fluid 4. Mud tests
5:32
Enhancing Bentonite
4:00
Drilling fluid 1. Mud Types
18:23
Mud weight window ( English)
23:31
Casing and Cementing
4:29
Drilling fluid functions
4:06
Drilling in a clay formation? Do we Encapsulate, Disperse or Inhibit?
3:51