ALE installed an 800 tonne riser access tower using an innovative tilt-up design for an offshore installation. The UK-based transport and heavy lift specialist was contracted to install the riser ...

Similar to pipelines or flowlines, risers transport produced hydrocarbons, as well as production materials, such as injection fluids, control fluids and gas lift. Usually insulated to withstand ...

The concept saw first use on Total´s pioneering Girassol project, where three towers serve as the link between seabed and the production vessel floating on the surface 1350 metres above. That project ...