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Advancements in Analysis and Design of Risers, Umbilicals, and Power Cables

Monday, 1 May
Technical / Poster Session
This session discusses recent developments in the design and analysis of slender offshore structures, including risers, umbilicals, and power cables. Speakers from industry and academia offer expertise ranging from theory to practice, covering novel riser design, strength and fatigue analysis, standardization, and fabrication in both hydrocarbon and offshore wind industries.
Yongyan Wu, Senior Principal Naval Architect - Aker Solutions
Vikrant Joshi, Senior Advisor Projects - ConocoPhillips Co
Sponsoring Society:
  • American Society of Civil Engineers (ASCE)
  • Brazilian Petroleum, Gas and Biofuels Institute (IBP)
  • Society of Mining, Metallurgy, and Exploration Inc. (SME)
  • Society of Naval Architects and Marine Engineers (SNAME)
  • Society of Petroleum Engineers (SPE)
  • 0930-0948 32303
    The Development of a Free-Standing Integrated Riser
    C.T. Bomfimsilva, Pré-Sal Petróleo S.A.
  • 0950-1008 32179
    Introducing a Novel Shaped Steel Catenary Riser for Deepwater Applications
    A.A. Sebastian, M. Lal, Y. Rana, TechnipFMC
  • 1010-1028 32417
    Gimbal Joint Riser: Qualification Program of an Inventive Solution
    A.R. Amorim, F.O. Ribeiro, R.K. Gomes, Subsea7; R.d. Carvalhal, Equinor; A.R. Diezel, RepsolSinopec
  • 1030-1048 32573
    Overcoming Challenges in the Development of Standardized Steel Riser Designs
    J.C. Alves Junior, F.S. Bordin, S.F. Senra, R.F. Solano, Petrobras
  • 1050-1108 32473
    Titanium Pull-in Tube: A Free SCC-CO2 Solution for Pre-Salt Fields
    F. Magalhaes Ferreira, P.L. Ferreira Mendes, C.R. Mansur Barros, Petrobras - Petroleo Brasileiro S/A
  • 1110-1128 32168
    Steel Stress Joint Design and Fabrication Challenges With 3.5-inch Mid Joint Fatigue Sensitive Weld for the Vito Oil Export Steel Catenary Riser
    B.B. Mekha, Cuneiform Offshore Consulting LLC; W. Fazackerley, F2 Consulting, Ltd; A. Shirolikar, T. Preli, R. LeRoy, Enbridge
  • 1130-1148 32284
    Dynamic High Voltage Subsea Cables and Fatigue of its Components
    A. Johanson, E. Gjølmesli, Nexans Norway