Harvey Gulf owns and operates ten (10) Ocean Towing Vessels ("OTVs"), and five (5) new-generation Offshore Supply Vessels ("OSVs"), which includes a Multi Purpose Supply Vessel ("MPSV") and an Offshore Supply and Mooring Line Storage Vessel ("OSMLSV"). Over the years, Harvey Gulf has tailored its fleet to meet the future needs of our customers.
As part of this philosophy, we have replaced and upgraded vessels in our fleet to meet the challenges and performance criteria for servicing deepwater and ultra-deepwater operations. This focus continues today, as we tailor our vessel designs and construction program to service these operations and complement advancements in technology developed for deepwater oil and gas exploration and production.
Harvey Gulf International Marine, LLC is a marine transportation company that specializes in towing drilling rigs and providing Offshore Supply and Multi-Purpose Support Vessels for deepwater water operations in the U.S. Gulf of Mexico. Harvey Gulf is founded on the premise that superior performance and safer operations provide our customers value and satisfaction.
We achieve superior performance through designing and equipping our vessels to meet our customers' current and anticipated needs for their deepwater operations. This includes producing the highest possible bollard pull for towing vessels and providing the largest cargo capacities for offshore supply services. We also design and equip some of our offshore supply vessels for dual operation as dive/construction and mooring line support vessels, affording greater flexibility to our customers.
We operate the safest vessels through dedication of resources, and giving top priority, to safety. This requires continuous training of all employees, development and improvement of safety management systems, and maintaining and equipping vessels with the most modern safety features. All Harvey Gulf vessels are ABS classed. All Offshore Supply and specialty vessels are all ISM, SOLAS and DP2 certified. Three are ACCU certified. And our towing vessels are equipped with shark jaws, kort nozzles and bow thrusters.