Related by context. Frequent words. (Click for all words.) 67 offshore drilling contractor 63 Ensco 61 Diamond Offshore Drilling 61 National Oilwell Varco 56 Anadarko Petroleum 56 ConocoPhillips 56 ConocoPhillips COP 56 Transocean 55 Oceaneering International 55 Exxon Mobil NYSE XOM 55 Exxon Mobil XOM 55 Diamond Offshore 54 Seadrill 54 GlobalSantaFe 54 Hercules Offshore 54 oilfield 54 Schlumberger 54 Helix Energy 54 Exxon Mobil Corp 53 Anadarko Petroleum Corp. 53 BP BP.L 53 Schlumberger Ltd. 53 Mariner Energy 53 Talisman Energy Inc. 52 Hornbeck Offshore Services 52 Schlumberger Limited 52 Overseas Shipholding Group 52 driller 51 Anadarko 51 Exxon Mobil 51 deepwater 51 BP Plc 51 Chevron NYSE CVX 51 Statoil 51 Pioneer Natural Resources 51 EOG Resources 51 StatoilHydro 50 CNOOC Ltd 50 ExxonMobil NYSE XOM 50 Statoil ASA 50 Subsea 7 50 Petrobras 50 Energy XXI 50 NYSE HAL 50 ultra deepwater 50 deepwater rigs 49 BP PLC BP 49 Repsol YPF SA 49 FMC Technologies 49 NYSE APC 49 deepwater exploration 49 CVX 49 Exxon Mobil Corp. 49 ChevronTexaco Corp. 49 EOG Resources Inc. 49 DryShips 49 Precision Drilling Trust 49 CNOOC Ltd. 49 Acergy 49 Cnooc 48 NYSE MRO 48 EnCana Corp. 48 offshore drilling rigs 48 Precision Drilling 48 EOG 48 Aban Offshore 48 Grant Prideco 48 CNOOC 48 Willbros Group 48 XTO 48 Halliburton Co. 48 drilling rig 47 rigs 47 Norsk Hydro ASA 47 Chevron Corp. 47 EXCO Resources Inc. 47 deepwater Gulf 47 NYSE COP 47 oil 47 Carrizo Oil & 47 Maersk Oil 47 XTO Energy 47 AP Moller Maersk 47 Halliburton 47 WesternGeco 47 Chevron CVX 47 deepwater drilling 47 XOM 47 Repsol YPF 47 dayrate 47 BP 46 Exxon 46 Norway Statoil 46 CGGVeritas 46 Chesapeake Energy 46 drillships 46 Talisman Energy 46 Geokinetics 46 Expro 46 Petrohawk 46 drilling rigs