Related by context. Frequent words. (Click for all words.) 68 Continental Shelf 65 EEZ 62 seabed 61 territorial waters 56 coastal waters 55 Arctic Ocean 52 Beaufort Sea 52 outer continental shelf 51 Barents Sea 49 waters 49 maritime boundary 48 Antarctic Peninsula 48 Greenland 48 landmass 47 Outer Continental Shelf 47 Timor Sea 47 coastline 46 Arctic 46 Caspian Sea 46 hydrocarbon reserves 46 coastlines 45 seafloor 45 Kuril Islands 45 Spratlys 45 hydrocarbon 45 deepwater 44 sq. miles 44 marine biodiversity 44 gas hydrates 44 islands 44 navigable waters 43 littoral 43 reefs 43 km ² 43 sq km 43 deepwater Gulf 43 seaward 43 territorial 43 territorial sovereignty 42 coasts 42 Chukchi Sea 42 km2 42 undersea 42 Baffin Bay 42 ocean 42 hydrocarbons 42 coalbed methane 42 subduction zone 42 shoreline 42 prospectivity 42 subsurface 42 coast 41 oceanographers 41 oceans 41 trillion cubic feet 41 hydrothermal vents 41 offshore 41 shorelines 41 sq. km 41 Sea 41 disputed islands 41 3D seismic survey 41 basin 41 Antarctic 40 glaciers 40 Norwegian continental shelf 40 Petroleum Reserve 40 onshore 40 sea 40 bottom trawling 40 exploratory drilling 40 seismic surveys 40 geologically 40 shallow waters 40 Production Sharing Contract 40 equator 40 Bohai Bay 40 geological formations 40 Sakhalin Island 40 Bering Sea 40 seas 40 nautical miles 39 Atlantic Ocean 39 Northwest Passage 39 Spitsbergen 39 deepwater exploration 39 polar 39 Indian Ocean 39 Tethys 39 coral reefs 39 Antarctica 39 BOEMRE 39 undrilled 39 oceanographer 39 Arctic Circle 39 tidelands 39 Tupi field 39 Kamchatka Peninsula 39 uninhabited islands 39 coral species 39 underwater plumes