Deepwater mooring specialist, First Subsea Ltd has been awarded a contract by Technip Inc to supply the subsea mooring connectors for a 23,000-ton truss spar platform moored in 5,310ft (1,620 m) of water in Anadarko Petroleum Corp's Heidelberg field development in Green Canyon Blocks 859, 860,903, 904 and 948 in the Gulf of Mexico. The Heidelberg spar will be moored by nine Series III Ballgrab ball and taper mooring connectors attached to polyester mooring lines. The connector's…