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Breakdown of the oil and gas subsea (offshore) pipeline network, how pipes are laid down to the seabed, and how the damaged pipes are repaired under the deep water.

0:00 What is subsea pipelines
0:30 What's inside the network
5:57 Subsea devices installation
7:31 Pipe laying methods
9:21 Damage repair

Background music from Soundstripe.com
Hale - As Big As The Sea
Empyreal - Glow A Fine Line