Technipfmc Norge As

Fmc Kongsberg Subsea As

Kjetil Halset

Ole Vidar Jonsjord

Thomas Doran

Firat Karadeniz

Steinar Saugerud

Ameuri Mahfoudh

Jonathan Morley

Mahfoudh Ameuri

A system and a method for remote operation of a well equipment through a marine riser comprising a first module and a second module connectable to a landing string in the marine riser. The first module includes a communication module, batteries, and a control module; the second module includes a plurality of reservoirs for fluid, one or more pumps, a plurality of motors, a plurality of valves, and a control unit. The control module controls the one or more pumps, and the control unit controls the plurality of motors and the plurality of valves. The first module supplying electric power from the batteries of the first module to the one or more pumps and the plurality of motors of the second module, and the first module supplying communication data from the control module of the first module to the control unit of the second module.

System and method for remote operation of well equipment

The invention relates to a subsea deployable installation and workover control system (IWOCS) skid () for connection to a subsea component (), the skid () comprising: a wireless communication unit () for communication with a wireless communication unit () at a topside installation (); a control system () for data storage and/or data filtering and transferring the filtered data to the wireless communication unit () and receiving data from the wireless communication unit (); a self-contained fluid system comprising a fluid supply tank (), the fluid system being configured to be connected to a fluid connection on the subsea component such as to provide fluid to the subsea component (); an electric power source () for supplying electric power to the communication unit () and the control system (). It is further described a method of performing installation or workover operation(s) on a subsea component using an installation workover control system (IWOCS) skid.

Subsea deployable installation and workover control system skid and method of installation thereof

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Kongsberg, Norway

Kjetil Halset