A method for offshore floating petroleum production, storage and offloading comprising receiving hydrocarbons from at least one of an FPSO, production risers, or wellhead on the seabed by a floating hull; processing received hydrocarbons forming hydrocarbon product in the floating hull; storing the hydrocarbon product in the floating hull; and offloading the stored hydrocarbon product. The floating hull contains a hull plan view that is circular and wherein the floating hull has a bottom surface, a top deck surface, at least three connected sections, joined in series and symmetrically configured about a vertical axis with the connected sections extending downwardly from the top deck surface toward the bottom surface. The at least three connected sections contain an upper cylindrical portion, a lower conical section, a cylindrical neck section, and a set of fins secured to the hull configured to provide hydrodynamic performance through linear and quadratic damping.
METHOD FOR OFFSHORE FLOATING PETROLEUM PRODUCTION, STORAGE AND OFFLOADING WITH A BUOYANT STRUCTURE
VERFAHREN FÜR SCHWIMMENDE OFFSHORE-ERDÖLPRODUKTION, -LAGERUNG UND -ABLADUNG MIT EINER SCHWIMMFÄHIGEN STRUKTUR
PROCÉDÉ DE PRODUCTION, DE STOCKAGE ET DE DÉCHARGEMENT FLOTTANTS DE PÉTROLE EN MER AVEC UNE STRUCTURE FLOTTANTE
2021-08-11
Patent
Electronic Resource
English
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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