EXHIBIT 21.1 Subsidiaries of the Registrant ------------------------------ American Eagle Tankers Agencies Inc., a company incorporated in Texas, U.S.A. and a 100% subsidiary of the Registrant American Eagle Tankers, U.K. Limited, a company incorporated in United Kingdom and a 100% subsidiary of the Registrant American Marine and Offshore Services Ltd., a company incorporated in Cayman Islands and a 100% subsidiary of the Registrant Pelican Offshore Services Corporation, a company incorporated in Texas, U.S.A. and a 100% subsidiary of the Registrant Trilith Shipping Pte. Ltd., a company incorporated in Singapore and a 65% subsidiary of the Registrant Trilithon Shipping Pte. Ltd., a company incorporated in Singapore and a 65% subsidiary of the Registrant Crystal Shipowning Co. Pte, Ltd., a company incorporated in Singapore and a 65% subsidiary of the Registrant