Aker H-6e Semi Submersible Drilling Rig
Aker H-6e Semi Submersible Drilling Rig
Aker H-6e Semi Submersible Drilling Rig
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Motion comparison with other semis<br />
<strong>Drilling</strong> <strong>Rig</strong>s<br />
Heave RAO comparison, Operation draft<br />
Haltenbanken seastates<br />
Motion response (m/m)<br />
1.800<br />
1.600<br />
1.400<br />
1.200<br />
1.000<br />
0.800<br />
0.600<br />
0.400<br />
0.200<br />
16 %<br />
14 %<br />
12 %<br />
10 %<br />
8 %<br />
6 %<br />
4 %<br />
2 %<br />
Seastate probability<br />
H-<strong>6e</strong> operation<br />
H-<strong>6e</strong> survival<br />
H-4.2<br />
H-3<br />
CS 45<br />
Other rigs<br />
CS 30<br />
Kristin production platform<br />
Haltenbanken seastates<br />
0.000<br />
0 5 10 15 20 25 30<br />
Haltenbanken winter<br />
99 % of rig operations in<br />
storms<br />
this period range<br />
Period (s)<br />
0 %<br />
24-May-06 Slide 16<br />
© 2006 <strong>Aker</strong> Kvaerner<br />
part of the <strong>Aker</strong> group