Offshore oil rigs are some of the largest structures found on the water, but are they just floating out there? How do they ...

Conversely, semi-submersible rigs anchor or use dynamic positioning systems to stay in place and float just partially submerged. These floating oil rigs are mobile and are fit for deeper ...

Huisman has designed a new semi-sub drilling rig that can be powered by onshore hydroelectricity but also using floating wind turbines. Huisman has designed a new harsh environment semi ...

But after working through the disruptive effects of COVID-19, the offshore rig market – split between floating and jackup rigs – is back on an upward trajectory,” IEA said. More than 65 ...

He kept hearing about this secretive city, sprawled like floating, rusting tentacles across ... oil workers landed on a tiny island and built a drilling rig and a small house for accommodation.