Patents Assigned to Multi Opertional Service Tankers Inc.
  • Subsea well intervention vessel
    Patent number: 6840322
    Abstract: A subsea well intervention vessel including a dynamically positionable tanker and direct well intervention equipment mounted on a deck of the tanker. The direct well intervention equipment is mounted on a superstructure above the main deck of the tanker and includes equipment for underbalanced non-rotating drilling and hydrocarbon liquid separation. The liquid separation equipment is coupled to storage tanks of the tanker so as to receive separated hydrocarbon liquids for storage purposes.
    Type: Grant
    Filed: December 20, 2000
    Date of Patent: January 11, 2005
    Assignee: Multi Opertional Service Tankers Inc.
    Inventors: Anthony P. Haynes, Colin Jones