Framo Engineering As

Schlumberger Technology Corporation

Jean-Luc Monnac

Dinesh R Patel

Peter Batho

Jan Elde

Audun Magne Askeland

Christopher Taor

Oyvind Reksten

An integrated power distribution system utilizes a subsea power distribution hub that receives high voltage electricity through an umbilical from a host surface facility. The subsea power distribution hub steps down the high voltage electricity and distributes the appropriate electrical power supply to multiple components of a subsea production system (e.g., in-well pumps, subsea booster pumps, subsea processing units, subsea valves, and subsea sensors) via jumpers. The integrated subsea power distribution system can be utilize to supply electrical power to all of the required process components of the subsea production system from the in-well completion to the surface host facility.

System and method for subsea power distribution network

A control and instrumentation system utilizes a subsea data hub to establish closed loop of between subsea production system components and a surface located controller. The control and instrumentation system can be utilize to operational control all of the required process components of the subsea production system from the surface located controller.

System and method for subsea production system control

The method for subsea well intervention includes creating a lubricator section within the production tubing of the well. The lubricator section can then be flushed of hydrocarbons facilitating further well intervention from the open water. An intervention device that facilitates flushing production tubing that has equipment, such as electric submersible pumps, is deployed in the wellhead, for example in the valve tree.

Fluid displacement methods and apparatus for hydrocarbons in subsea production tubing

Growing community of inventors

Chavenay, France

Jean-Luc Monnac