EX-21 7 dex21.txt SUBSIDIARIES EXHIBIT 21 ---------- LIST OF SUBSIDIARIES
PERCENTAGE STATE OR OF VOTING JURISDICTION OF SECURITIES NAME INCORPORATION OWNED ---- ------------- ----- Al Wasl Marine LLC...................................................... Dubai 49% Antilles Marine Service Limited......................................... Trinidad & Tobago 50% Candies Tidewater Joint Venture, L.L.C.................................. Louisiana 50% Compania Maritima de Magallanes Limitada................................ Chile 100% Divetide Limited........................................................ Thailand 49% Equipo Mara, C.A........................................................ Venezuela 19.9% Equipo Zulia, C.A....................................................... Venezuela 100% Fairway Personnel Services Limited...................................... England 100% Four Star Marine, Inc................................................... Louisiana 49% Gulf Fleet Abu Dhabi.................................................... Abu Dhabi 49% Gulf Fleet Middle East, Inc............................................. Panama 100% Gulf Fleet N.V.......................................................... Netherlands Antilles 100% Gulf Fleet Supply Vessels, L.L.C........................................ Louisiana 100% Hilliard Oil & Gas, Inc................................................. Nevada 100% Hornbeck Shipping Limited............................................... Isle of Man 100% Jackson Marine, L.L.C................................................... Louisiana 100% Jackson Marine, S.A..................................................... Panama 100% Java Boat Corporation................................................... Louisiana 100% Lamnalco-Tidewater Marine Service Limited............................... Vanuatu 50% Maritide Offshore Oil Services Company S.A.E............................ Egypt 49% Mashhor Marine Sdn. Bhd................................................. Brunei 70% Niugini Offshore Services Joint Venture (unincorporated)................ New Guinea 50% O.I.L. (Nigeria) Limited................................................ Nigeria 82.1% Offshore Pacific Pty. Ltd............................................... Vanuatu 100% OSA do Brasil Representacoes Ltda....................................... Brazil 100% OSA Marine Services (Asia) Pte. Limited................................. Singapore 100% OSA Marine Services GmbH................................................ Germany 100% Pacific Tidewater Pty. Ltd.............................................. Australia 100% Pan Marine International, Inc........................................... Cayman Islands 100% Pan-Marine do Brasil Transportes Ltda................................... Brazil 100% Pental Insurance Co. Ltd................................................ Bermuda 100% Point Marine, L.L.C..................................................... Louisiana 100% Provident Marine Ltd.................................................... Turks & Caicos 50% Quality Shipyards, L.L.C................................................ Louisiana 100% Remolcadores y Gabarras Remigasa, S.A................................... Venezuela 19.9% S.O.P., Inc............................................................. Louisiana 100% Seafarer Boat Corporation............................................... Louisiana 100% Servicios de Abastecimientos Mexicanos, S. de R.L. de C.V............... Mexico 100% Servicios Maritimos del Carmen, S.A. de C.V............................. Mexico 100% Servicios Maritimos Ves, S. de R.L. de C.V.............................. Mexico 100% Servicios y Representaciones Maritimas Mexicanas, S.A. de C.V........... Mexico 100% Sin-Hai Offshore Co. Pte. Ltd........................................... Singapore 97.5% Solo Fleet Sdn. Bhd..................................................... Malaysia 49% Solo Fleet Two Sdn. Bhd................................................. Malaysia 49% Sonatide Marine, Ltd.................................................... Cayman Islands 49% Southern Ocean Services Pte. Ltd........................................ Singapore 100% T. Benetee L.L.C........................................................ Louisiana 100%
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PERCENTAGE STATE OR OF VOTING JURISDICTION OF SECURITIES NAME INCORPORATION OWNED ---- ------------- ----- Thabet and O.I.L. Co. Ltd............................................... Yemen 30% Thai OSA Services Limited............................................... Thailand 49% Tidewater Australia Pte. Ltd............................................ Australia 100% Tidewater Caribe, C.A................................................... Venezuela 100% Tidewater Crewing Limited............................................... Cayman Islands 100% Tidewater Foreign Sales Corporation..................................... Barbados 100% Tidewater Marine Service (Malaysia) Sdn. Bhd............................ Malaysia 100% Tidewater Marine Alaska, Inc............................................ Alaska 100% Tidewater Marine Australia Pty. Limited................................. Australia 100% Tidewater Marine International Pte. Ltd................................. Singapore 100% Tidewater Marine International, Inc..................................... Panama 100% Tidewater Marine North Sea Limited...................................... England 100% Tidewater Marine Service (M) Sdn. Bhd................................... Malaysia 49% Tidewater Marine Service, C.A. (SEMARCA)................................ Venezuela 100% Tidewater Marine Service, Inc........................................... Louisiana 100% Tidewater Marine West Indies Limited.................................... Bahama Islands 100% Tidewater Marine Western, Inc........................................... Texas 100% Tidewater Marine, L.L.C................................................. Louisiana 100% Tidewater Offshore (GP-1984), Inc....................................... Delaware 100% Tidewater Vessels Limited............................................... Cayman Islands 100% Tidex (Malaysia) Sdn. Bhd............................................... Malaysia 100% Tidex Nigeria Limited................................................... Nigeria 60% Tidex/OTS Nigeria Limited (unincorporated).............................. Nigeria 50% TT Boat Corporation..................................................... Louisiana 100% Twenty Grand Marine Service, L.L.C...................................... Louisiana 100% Twenty Grand Offshore, Inc.............................................. Louisiana 100% VTG Supply Boat Liberia Inc............................................. Liberia 100% Zapata Gulf Indonesia Limited........................................... Vanuatu 80% Zapata Gulf Marine International Limited................................ Vanuatu 100% Zapata Gulf Marine L.L.C................................................ Louisiana 100% Zapata Gulf Marine Operators, L.L.C..................................... Louisiana 100% Zapata Gulf Pacific, L.L.C.............................................. Louisiana 100% Zapata Marine Service (Nigeria) Limited................................. Nigeria 100% Zapata Servicos Maritimos Ltda.......................................... Brazil 100% Zhong Chang Offshore Marine Service Company Ltd......................... China 50%
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