Birger Velle Hanssen

Global Sales Manager OneSubsea, a Schlumberger Company
  • Flow assurance in subsea oil and gas fields often presents significant challenges. Every field has its own combination of difficulties, and no universal process or system can be used to mitigate these. Detailed knowledge across a broad range of competencies, therefore, is required to find solutions that can minimize the risk of not getting the hydrocarbons safely to t…
  • Both operational experience and studies of future offshore gas-field developments are showing that subsea gas-compression systems not only reduce investment costs but also increase recovery significantly.
  • Alternative solutions to traditional subsea production systems received more attention when the oil price was low. During the past few years, more focus has been on how to use existing infrastructure to obtain more oil and gas from reservoirs than originally planned.