Spar

VetcoGray offers a complete line of drilling and production equipment and systems for use on Floating Production Platforms’s. From downhole to deck, VetcoGray’s design, manufacturing, and service facilities around the world provide equipment for all applications.

Product/System Overview

Spars are deep draft floating structures presently used in water depths up to 6,000 feet, although existing technology can extend its use to water depths as great as 10,000 feet.

Spars have been designed in three configurations:
  • Classic Spar
  • Truss Spar
  • Cell Spar

The hull is moored using a taut catenary system of six to twenty lines anchored to the seafloor. VetcoGray is the technology leader in the following products:

  • High Pressure Drilling Riser
  • Drilling Riser Tensioners
  • Surface Drilling Wellheads
  • Production Riser
  • External & Internal Tieback Connectors
  • Production Riser Tensioners
  • Import and Export Risers

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