Patents Assigned to Green Well Technology AS
  • DEVICE FOR RECIRCULATING GREASE/SEALING OIL IN RISERS
    Publication number: 20140367112
    Abstract: A device for collecting used sealing fluids/grease being used as sealing and lubricating medium between two objects such as risers.
    Type: Application
    Filed: October 22, 2012
    Publication date: December 18, 2014
    Applicant: Green Well Technology AS
    Inventor: Kjetil Sevaldsen