In very deep water drilling, it becomes necessary to reduce tension caused by the weight of the riser joints. This is accomplished by using a(n) __________________.
A
aluminum riser
B
tapered riser
C
buoyant riser
D
intermediate tensioner
E
İlgili Sorular
The total magnetic effects which cause deviation of a vessel's compass can be broken down into a ser...After the boat is at the top of the davit heads, the davit arms begin moving up the tracks and are s...An air mass that has moved down from Canada would most likely have the symbols __________.Fetch is the __________.All OSV personnel should be familiar with survival craft ___________.