Related by context. Frequent words. (Click for all words.) 64 National Oilwell Varco 57 Subsea 7 57 Oceaneering International 57 Dresser Rand 56 Hercules Offshore 55 Aker Solutions 54 Ensco 54 Schlumberger 54 Grant Prideco 53 Willbros 53 Subsea 53 Oceaneering 53 Helix Energy 53 Flowserve 53 subsea 52 Lufkin Industries 52 Actuant 52 Aker Kvaerner 52 StatoilHydro 52 Acergy 52 Teekay 51 Technip 51 Fugro 51 Foster Wheeler 51 Wellstream 51 Fluor 51 Schlumberger Limited 51 Diamond Offshore Drilling 50 Allis Chalmers Energy 50 Harsco 50 Oneok 49 AMETEK 48 Aviall 48 Willbros Group 48 Praxair 48 Statoil 48 Fluor Corporation 48 Expro 47 Patterson UTI Energy 47 Cytec 47 Maersk Oil 47 Teledyne 47 Badger Meter 47 Marathon Oil 47 ConocoPhillips 47 Seadrill 47 Quanta Services 47 Cimarex 47 Halliburton 47 Milacron 47 Parker Hannifin 46 Honeywell NYSE HON 46 Geokinetics 46 Pioneer Natural Resources 46 Flotek 46 oilfield 46 EOG Resources 46 NYSE MRO 46 Crosstex Energy 46 Martek 46 CGGVeritas 46 Crosstex 46 GlobalSantaFe 46 Pall Corporation 46 NATCO 45 Petrofac 45 ONEOK 45 Magnum Hunter 45 Pioneer Drilling 45 XTO 45 FPSO 45 Hexcel 45 Ingersoll Rand 45 Halliburton Co. 45 Commercial Metals 45 EXCO Resources Inc. 45 CapRock 45 Spectra Energy 45 Temple Inland 45 Metso 44 Exxon Mobil NYSE XOM 44 Wärtsilä 44 Exxon Mobil 44 Schlumberger Ltd. 44 Precision Drilling 44 KBR 44 CVX 44 NOVA Chemicals 44 Tenneco 44 Ultra Petroleum 44 Panalpina 44 Thermo Fisher 44 NuStar 44 Diamond Offshore 44 ADM 44 Helmerich & 44 Petrobras 44 Alfa Laval 44 Wartsila 44 Atlas Copco 43 REpower