ion Assets ■ Six Samsung Heavy Industries Ultra-Deepwater Drillships ■ Proven design from a proven yard using well established topsides design from National Oilwell Varco (NOV) ■ SHI building over twenty units of similar design ■ Two .I1/ rigs contracted to Reliance with customer specific upgrades DDKG1 = 10,000' op

ESV), Exterran Holdings (EXH), FMC Technologies (Fro, Forum Energy Technologies (FET), Halliburton (HAL), Hornbeck Offshore (HOS), NOW Inc. (DNOW), National Oilwell Varco (NOV), Noble Corp. (NE), Rowan Companies (RDC), Schlumberger (SLB), Superior Energy Services (SPN), Transocean (RIG), Weatherford International (WFT