Related by context. Frequent words. (Click for all words.) 72 upgrader 58 Deep Panuke 58 Cenovus Energy Inc. 58 Suncor Energy Inc 57 oil sands 56 Upgrader 56 TSX PCA 55 TSX SU 55 hydrotreater 55 Petro Canada 55 hydrocracker 54 refinery 54 upgraders 54 coker 54 EnCana Corp 53 OPTI Canada 53 Suncor 53 Exxon Mobil Corp XOM.N 53 Line 6A 53 bitumen 52 Husky Energy 52 TSX HSE 52 Firebag 52 crude distillation 52 oilsands 52 Surmont 52 coker unit 52 bpd refinery 52 Whiting refinery 52 Suncor Energy Inc. 51 Chevron Corp CVX.N 51 Jamnagar refinery 51 Imperial Oil 51 Inc. TSX NXY 51 Alaska Prudhoe Bay 51 Varanus Island 51 Enerplus Resources Fund 51 naphtha cracker 50 CALGARY Alberta Reuters 50 Petrocan 50 Chevron Corp 50 TransCanada Corp. 50 Cigar Lake 50 RDSa.L 50 Line 6B 50 TSX IMO 50 Suncor Energy TSX 50 refineries 50 bpd 49 unplanned shutdown 49 BP Plc BP.L 49 Talisman Energy Inc. 49 Natural Resources TSX CNQ 49 Statfjord 49 ConocoPhillips COP 49 Enterra Energy 48 Nexen 48 Enbridge 48 EnCana Corp. 48 Chicontepec 48 TSX ECA 48 offloading vessel 48 ConocoPhillips COP.N Quote Profile 48 Fort McMurray Alberta 48 BP PLC BP 48 Ekofisk 48 AltaGas Income Trust 48 RDSa.L Quote Profile Research 48 offshore oilfield 48 Oil Sands 48 Synenco 47 Cenovus 47 natural gas 47 Kitimat LNG 47 Point Lepreau 47 Inc. TSX ENB 47 EnCana 47 Fort McMurray Alta 47 Keystone Pipeline 47 refiner 47 ERCB 46 b d 46 Refinery 46 TSX TA 46 Teck Resources 46 oilfields 46 Corp. VLO 46 Encana Corp. 46 Wabamun 46 TransCanada 46 Forcados 46 TSX TCK.B 46 SAGD 46 FCCU 46 Royal Dutch Shell 46 Jurong Island 46 Exxon Mobil Corp 45 Suncor Energy 45 ConocoPhillips 45 gravity drainage 45 Terasen