Oil Field Warehouse & Services (USA) LLC is a wholly owned subsidiary of Oil Field Warehouse & Services Pvt. Ltd., India's leading material management company for the oil & gas sector. About OWS: Oil Field Warehouse & Services (OWS) specializes in catering to the logistics and material management needs of the operators and contractors in the Oil & Gas industry. It is the first and only service provider of its kind, offering material management solutions benefiting from the Special Economic Zones (SEZs) in India. As a pioneer project in the Indian sub-continent, the company's client list includes most major Oil & Gas contractors involved in E&P activities in India (www.ows.net.in/client_list.php).