33:07

DREM02 - Rig Components

21:38

Oil Well Drilling Process - a Shell film

47:46

DREM01 - Introduction to Drilling Engineering

1:16:26

Packers, Plugs, and Retainers

11:04

Deep well drilling in the desert near Joshua Tree (part 1)

12:41

Well Control

8:15

Horizontal Drilling & Hydraulic Fracturing Explained

23:31

Casing and Cementing