Subsea 7 has announced the award of a sizeable contract by Fieldwood Energy to Subsea Integration Alliance, a global partnership between Subsea 7 and OneSubsea, a Schlumberger company. The award is for the deepwater Katmai field development in the US Gulf of Mexico’s Green Canyon 40.
This supplier-led integrated subsea development solution, combines OneSubsea’s subsea production systems (SPS) and Subsea 7’s subsea umbilicals, riser and flowline systems (SURF) expertise.
The Subsea 7 scope includes project management, engineering, procurement, construction and installation of 40 km of pipe-in-pipe production flowline (12” outer pipe and 8” inner pipe), together with subsea structures, tie-ins to the Tarantula Platform and pre-commissioning expertise. The OneSubsea scope includes the provision of three trees (with options for two additional trees), connectors, valves, topside controls, flying leads and umbilical termination assemblies.
Co-located teams from both organisations will support project management and engineering in Houston, Texas. Offshore installation activities are scheduled for 2019.