Related by context. Frequent words. (Click for all words.) 59 upgrader 56 Firebag 55 oil sands 55 TSX SU 53 Suncor 53 Fort McMurray Alta 53 TSX TRP 53 TSX PCA 53 Deep Panuke 52 oilsands 52 Opti Canada 52 Petro Canada PCA.TO 51 Petro Canada 50 CNRL 50 Petrocan 50 Upgrader 49 Suncor Energy Inc 49 Nexen Inc 49 TSX IMO 49 upgraders 49 Suncor Energy 48 Cenovus Energy 48 Imperial Oil 48 Kitimat BC 48 Inc. TSX NXY 48 Suncor Energy Inc. 48 OPTI Canada 48 TSX ECA 47 Fort McMurray Alberta 47 steam cracker 47 Becancour 47 Line 6B 47 Point Lepreau nuclear 47 Athabasca Oil 46 TSX HSE 46 ConocoPhillips COP.N 46 EnCana Corp 46 Alberta oilsands 46 Nexen 46 coker 46 Suncor Energy TSX 45 ethylene cracker 45 Fort McMurray 45 Enbridge 45 Cenovus 45 Anacortes refinery 45 TSX TLM 45 AltaGas Income Trust 45 Inc. TSX ENB 45 Aruba refinery 45 refinery 45 Surmont 45 CN Rail 44 Nova Chemicals 44 EnCana 44 Oil Sands 44 EnCana Corp. 44 Toromont Industries Ltd. 44 bitumen 44 gas liquefaction 44 Encana 44 TSX CCO 44 Point Lepreau 44 tar sands 44 Wabamun 44 Whiting refinery 44 Teck Resources 43 Cenovus Energy Inc. 43 boreal forest 43 refineries 43 Husky Energy 43 Athabasca 43 TSX TCK.B 43 Oilsands 43 coke drums 43 Deerfoot 43 TSX LUN 43 Talisman Energy Inc 43 ERCB 42 Encana Corp. 42 Whitemud 42 Norway StatoilHydro 42 Lepreau 42 Canexus 42 Natural Resources TSX CNQ 42 Marsulex 42 Kitimat LNG 42 Talisman Energy 42 PLC RDSB.LN 42 Total SA TOT 42 Cigar Lake 42 ConocoPhillips 42 TSX CFP 42 Lundin Mining Corp. 42 Alberta tar sands 42 Kearl 42 unplanned shutdowns 42 Chevron Corp 42 ConocoPhillips COP 42 TransAlta 42 CP Rail