Offshore Supply Vessels

Harvey Gulf operates a fleet of offshore supply vessels (OSVs) for deepwater operations in the U.S. Gulf of America and Mexico. The vessels transport deck cargo, dry and liquid bulk cargo, methanol and personnel. All Offshore Supply Vessels are ISM, SOLAS and DP2 certified and ABS classed.

Key features

• Extra Large OSVs (over 4,000 DWT, 9 vessels): 300'-310' vessels such as Harvey Supporter, Champion, Condor and Hawk, up to 5,400 LT DWT and 19,480 BBL liquid mud
• Large OSVs (3,000-4,000 DWT, 9 vessels): 250'-290' platform supply vessels
• Medium OSVs (2,000-3,000 DWT, 5 vessels): 230'-240' vessels for supply and personnel transport
• Small OSVs (1,000-2,000 DWT, 1 vessel): Harvey Challenger, 220'
• Example: Harvey Supporter (310', 2011) has 4 × Cummins QSK60DM generators (7,300 kW total) and 2 × Schottel SRP-2020 azimuthing propellers in nozzle (6,700 BHP total)

Applications

Supply of deepwater drilling and production operations, including liquid mud, bulk and methanol transport. Harvey Gulf can procure individual vessels or packages of vessels for offshore requirements.