Related by context. Frequent words. (Click for all words.) 43 Petrobras 42 deepwater 42 Thunder Horse 40 platforms 40 offshore 39 offshore rigs 38 drilling rigs 38 Petroleo Brasileiro SA 38 offshore drilling rigs 37 Petroleos Mexicanos 37 deepwater exploration 37 rigs 37 onshore 37 FPSO 37 Santos Basin 37 deepwater drilling 36 Cantarell 36 deepwater rigs 36 Mariner Energy 34 oil 34 offshore drilling 34 drillships 34 drilling rig 34 Pemex 34 refining capacity 34 Statoil 34 Repsol YPF SA 33 deepwater Gulf 33 ultra deepwater 33 oilfields 33 Gulf 33 StatoilHydro 32 Deepwater Horizon drilling 32 Christophe de Margerie 32 drilling 32 Deepwater Horizon 32 BP Deepwater Horizon 31 Anadarko 31 exploratory wells 31 drillship 31 PDVSA 30 natural gas 30 Shtokman 30 outer continental shelf 30 Barents Sea 30 rig 30 Deepwater Horizon disaster 30 subsea 29 Maersk Oil 29 Offshore Oil 29 Deepwater 29 PEMEX 29 offshore drilling rig 29 walkout 29 Hercules Offshore 29 Kashagan 28 CNOOC Ltd 28 oilfield 28 Transocean 28 Thomson ONE 28 oil spill 28 Ensco 28 Transocean Ltd 28 CNOOC 28 Hornbeck Offshore Services 28 VAALCO 28 BP Plc 27 Deepwater Horizon explosion 27 Deepwater Horizon spill 27 Macondo 27 BP PLC BP 27 BP BP.L 27 BP leased Deepwater 27 Helix Energy 27 shale gas 27 platform 27 Energy XXI 27 Kovykta 27 Platform 27 wells drilled 26 Platforms 26 exploratory drilling 26 Outer Continental Shelf 26 petroleum 26 Adobe AIR 26 Deepwater Horizon rig 26 terminals 26 Exxon Mobil 26 rig Deepwater Horizon 26 Prudhoe Bay 26 hydrocarbon 26 Deepwater Horizon rig exploded 26 Timor Sea 26 blowout preventers 26 Cnooc 26 multiplatform 26 LNG terminals 26 Tullow 25 dayrates 25 Deepwater Horizon exploded 25 Reuters Knowledge TheMarkets.com