Rock Core Fracture

2:54
Using a Hand Vane

31:05
Introduction to drill core and core logging

56:53
The Importance of Natural Fracture Type in Controlling Reservoir Permeability

17:21
Every Construction Machine Explained in 15 Minutes

7:35
Introduction to Logging Drill Core

5:04:04
2022 An Introduction to Drilling

14:52
70) Strike and Dip measurement and reporting

21:09