"BR Petrobras." . . "Erdölwirtschaft." . . "Erdölwirtschaft" . "Erdgaswirtschaft." . . "Erdgaswirtschaft" . "MAPS." . . "World" . . "World." . "Offshore-Technik." . . "Offshore-Technik" . . . "WORLD MAPS." . . "OFFSHORE OIL FIELDS." . . . . . . . . . . . . . . "Maps" . "Maps"@en . . . . . . . . . . . . . . . . . . . . "Periodicals"@en . . . . . . . . . . . . . "World deepwater developments map: [oil and gas fields]"@en . "Petroleum economist world deepwater developments map"@en . . . . . . . . . . . . . . . . "Includes inset maps and charts of major deep water gas and oil fields and pipelines throughout the world."@en . "Includes inset maps and charts of major deep water gas and oil fields and pipelines throughout the world." . . . . . "This map includes inset maps of major deep water gas and oil fields and pipelines throughout the world."@en . . . . . . . . . . . . . . . . "World deepwater developments map" . . . "World deepwater developments map"@en . . . . . "Petroleum Economist." . . "OFFSHORE GAS FIELDS." . . "Petroleum submerged lands Maps." . . "Karte." . . "Karte" . "Oceans." . .