Blue Wing Olive & Red Zinger Subsea Tiebacks

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Blue Wing Olive & Red Zinger Subsea Tiebacks

Blue Wing Olive and Red Zinger Subsea Tiebacks | Audubon Companies


LLOG Exploration


Gulf of Mexico

Project Summary:

Audubon Companies simultaneously executed the Blue Wing Olive and Red Zinger subsea tiebacks to Delta House, resulting in greater engineering and construction. efficiencies. Our scope of work included multidisciplinary engineering design for the platform’s topsides modifications, procurement, and construction planning and management. The topsides drafting and design team utilized PDMS software for all design work.

Project Overview:

  • 10,000 PSIG Design Pressure
  • Piggable Flowline Boarding Stations (3)
  • New Flowline Heaters (2)
  • Riser Base Gas Lift
  • Structural Deck Extensions And Access Platforms
  • Production Manifold Skids
  • Additional HPU & Chemical Injection
  • Piping Modifications Necessary to Tie in The New Facilities
  • Designed to USCG and BSEE Regulations​

Scope of Work:

  • Topsides Engineering & Design
  • Regulatory Interface & Compliance (DNV & BSEE)
  • Automation & Integration of Topsides Equipment
  • Procurement Of All Topsides Equipment
  • Hull & Subsea Well Interface
  • Topsides Weight Control
  • Process Safety Analysis
  • Construction Management