Related by context. Frequent words. (Click for all words.) 59 StatoilHydro ASA STO 57 Hallin Marine 56 Wellstream Holdings 56 Sondex 56 Awilco Offshore 56 Acergy SA 55 Statoil ASA STO 55 Velosi 55 Cadogan Petroleum 55 Stratic Energy 54 Schlumberger Ltd SLB.N 54 Offshore Hydrocarbon Mapping 53 Statoil ASA Norway 53 ION Geophysical Corporation 53 Statoil STO 52 Halliburton Co. HAL.N 52 Lundin Petroleum AB 52 MISC Bhd 52 Awilco 52 Halliburton Co HAL.N 52 Lamprell 51 ION Geophysical 51 ComfortDelgro 51 Bateman Litwin 51 Schlumberger Ltd. NYSE SLB 51 EnCore Oil 51 CGG Veritas 51 Tetra Technologies 51 Golar LNG 51 EMGS 51 Overseas Shipholding 51 SembMarine 51 Vantage Drilling 51 Thermo Fisher Scientific TMO 51 PT Energi Mega Persada 51 NYSE ESV 51 Sembcorp Marine 51 Medco Energi 51 Schlumberger Ltd. SLB 51 BP BP.L Quote 51 BPBP 51 mainboard listed 51 Serica Energy 50 Saipem SpA 50 Seahawk Drilling Inc. 50 Transocean Ltd. RIG 50 Invensys PLC 50 Zotefoams 50 Statoil Hydro 50 SBM Offshore NV 50 Rolls Royce RR.L 50 Petroliam Nasional Bhd 50 LON BP 50 GlobalSantaFe Corporation 50 National Oilwell Varco NOV 50 Aero Inventory 50 CNOOC #.HK 50 Cairn Energy CNE.L 50 TGS Nopec 50 Revus Energy 50 InterQuest 50 Expro International 50 Balfour Beatty PLC 49 Prosafe Production 49 Bglobal 49 BMC Software BMC 49 Todco 49 Dril Quip 49 British Airways BAB 49 Vetco Gray 49 Baker Hughes BHI 49 SapuraCrest 49 BP TSX BP'U 49 Stolt Offshore 49 Navios Maritime 49 producer Novatek 49 Invensys Plc 49 Veritas DGC Inc. 49 Petrofac 49 PT Medco Energi 49 NYSE NXY 49 Brocade BRCD 49 Tanjung Offshore 49 Teekay Shipping 49 DOF Subsea 49 Avocet Mining 49 Matra Petroleum 49 Wellstream Holdings PLC 49 Veritas DGC 49 Housebuilder Persimmon 48 Genco Shipping 48 Aker Yards ASA 48 Scorpio Tankers 48 Petra Perdana 48 Stolt Tankers 48 Misys PLC 48 Faroe Petroleum 48 Sevan Marine 48 Rockwell Automation ROK 48 Atwood Oceanics Inc. 48 Vetco