US independent Fieldwood Energy has awarded a joint venture between Oslo-listed Subsea 7 and Schlumberger-owned OneSubsea a contract for work at the deep-water Katmai development in the US Gulf of Mexico's Green Canyon.
Under the “sizeable” contract, the Subsea 7 workscope includes project management, engineering, procurement, construction and installation of 40 kilometres of pipe-in-pipe production flowline, together with subsea structures, tie-ins to the Tarantula platform and pre-commissioning expertise.