Exhibit 21
Pride International, Inc.
Subsidiaries as of December 31, 2006
Subsidiaries as of December 31, 2006
| Company Name | Jurisdiction | |
| Amethyst Financial Company Ltd. | British Virgin Islands | |
| Andre Maritime Ltd. | Bahamas | |
| C.A. Foravep | Venezuela | |
| Caland Boren B.V. | Netherlands | |
| Compagnie Monegasque de Services Comoser S.A.M. | Monaco | |
| Criwey Corporation S.A. | Uruguay | |
| Drilling Labor Services PTE Ltd. | Singapore | |
| Dupont Maritime Ltd. | British Virgin Islands | |
| Dupont Maritime Ltd. | Liberia | |
| Durand Maritime SNC | France | |
| Foradel SDN B.H.D. | Malaysia | |
| Forafels Inc. | Panama | |
| Foral S.N.C. | France | |
| Forasol S.N.C. | France | |
| Forasub B.V. | Netherlands | |
| Forinter Limited | Channel Islands | |
| Forwest de Venezuela | Venezuela | |
| Gisor (UK) Limited | United Kingdom | |
| Gulf of Mexico Personnel Services S.R.L de C.V | Mexico | |
| Hispano Americana de Petroleos S.R.L | Argentina | |
| Horwell S.A.S. | France | |
| Inter-Drill Limited | Bahamas | |
| Internationale de Travaux et de Materiel (I.T.M.) S.A.S. | France | |
| Larcom Insurance, Ltd. | Bermuda | |
| Marlin Colombia Drilling Co., Inc. | British Virgin Islands | |
| Martin Maritime Ltd. | Bahamas | |
| Medfor (L) Ltd. | Malaysia | |
| Medfor S.A.S. | France | |
| Mexico Drilling Limited LLC | Delaware | |
| Mexico Offshore Inc. | Delaware | |
| Perforaciones Pride S.R.L de C.V | Mexico | |
| Petro Tech Saic.de M.y.S. | Netherlands Antilles | |
| Petrodrill Five Limited | British Virgin Islands | |
| Petrodrill Four Limited | British Virgin Islands | |
| Petrodrill Seven Limited | British Virgin Islands | |
| Petrodrill Six Limited | British Virgin Islands | |
| Petroleum International PTE Ltd. | Singapore | |
| Petroleum Supply Company | Delaware | |
| Pride Amethyst II Ltd. | British Virgin Islands | |
| Pride Amethyst Ltd. | British Virgin Islands | |
| Pride Arabia Limited | Saudi Arabia | |
| Pride Atyrau L.L.P. | Kazakhstan | |
| Pride Central America, LLC | Delaware | |
| Pride Cyprus Ltd. | Cyprus | |
| Pride de Venezuela C.A. | Venezuela | |
| Pride do Brasil Servicios de Petroleo, Ltda. | Brazil | |
| Pride Drilling N.V. | Netherlands Antilles | |
| Pride Drilling, LLC | Delaware |
| Pride E&P Services Ltd. | British Virgin Islands | |
| Pride Foramer S.A.S. | France | |
| Pride Forasol Drilling Nigeria Limited | Nigeria | |
| Pride Forasol S.A.S. | France | |
| Pride Global I Ltd. | British Virgin Islands | |
| Pride Global II Ltd. | British Virgin Islands | |
| Pride Global III Ltd. | British Virgin Islands | |
| Pride Global Ltd. | British Virgin Islands | |
| Pride Internacional de Mexico LLC | Delaware | |
| Pride International Bolivia Ltda. | Bolivia | |
| Pride International C.A. | Venezuela | |
| Pride International JSC | Russian Federation | |
| Pride International Ltd. | British Virgin Islands | |
| Pride International Management Company LP | United States | |
| Pride International Management GP LLC | Delaware | |
| Pride International Management LP LLC | Delaware | |
| Pride International Personnel, Ltd. | British Virgin Islands | |
| Pride International S.R.L | Argentina | |
| Pride International Services, Inc. | Delaware | |
| Pride International Venezuela Ltd. | British Virgin Islands | |
| Pride Limassol Ltd. | Cyprus | |
| Pride Mexico Holdings, LLC | Delaware | |
| Pride North America LLC | Delaware | |
| Pride North Atlantic, Ltd. | British Virgin Islands | |
| Pride North Sea (UK) Limited | United Kingdom | |
| Pride North Sea, Ltd. | British Virgin Islands | |
| Pride Offshore International LLC | Delaware | |
| Pride Offshore, Inc. | Delaware | |
| Pride Ohio, Ltd. | British Virgin Islands | |
| Pride Peru S.A. | Peru | |
| Pride Services Ltd. | British Virgin Islands | |
| Pride South America Ltd. | British Virgin Islands | |
| Pride South Pacific LLC | Delaware | |
| Pride-Forasol-Foramer Ltd. | British Virgin Islands | |
| Pridemaritima, Ltd. | British Virgin Islands | |
| Redfish Holdings S.R.L de C.V | Mexico | |
| San Antonio Services, Ltd. | British Virgin Islands | |
| SE Pacific Drilling, Ltd. | British Virgin Islands | |
| Servicios Especiales San Antonio S.A. | Argentina | |
| Servicios Petroleros San Antonio de Venezuela Ltd. | British Virgin Islands | |
| Servicios Petroleros San Antonio de Venezuela S.A. | Venezuela | |
| Societe Maritime de Services “SOMASER” S.N.C. | France | |
| Sonamer Angola Ltd. | Bahamas | |
| Sonamer Drilling International Limited | Bahamas | |
| Sonamer France S.A.S. | France | |
| Sonamer Jack-Ups Ltd. | Bahamas | |
| Sonamer Limited | Bahamas | |
| Sonamer Perfuracoes Ltd. | Bahamas | |
| Twin Oaks Financial Ltd. | British Virgin Islands | |
| Unap International Ltd. | Cayman Islands | |
| Uniao Nacional de Perforacao Ltda. U.N.A.P. | Brazil | |
| Utah Drilling Limited | British Virgin Islands | |
| Westville Management Corporation | British Virgin Islands |