UNDERWATER VEHICLE FOR LAYING A SUBMARINE INFRASTRUCTURE CABLE

UNDERWATER LAYING DEVICE FOR OFFSHORE OIL AND GAS PIPELINES AND LAYING METHOD THEREOF

Pulling Structures into Water

Direct tie-in of subsea conduits and structures

Subsea connection of pipeline sections

Installing subsea risers

Towable subsea oil and gas production systems

Apparatus and method for positioning underwater pipe

Digging machine

Subsea processing of well fluids

Process and device for laying a pipe-in-pipe

Self-propelled underwater vehicles and systems for underground laying a continuous elongated member in a bed of a body of water

System for subsea cable installation

Method and system for laying underground a continuous elongated member in a bed of a body of water

Submarine pipeline towing equipment, system and process

Device and method for the towing of underwater pipelines

Towing and subsea installation of long articles

System and method for installing a subsea pipeline

Marine Line Hauling Device Assembly

Process, system and equipment for the towing of underwater pipelines

Towing and installation method for deepwater pipelines and risers

Continuously pressurized pipeline

Vertical swivel connection assembly and systems and methods for use thereof