Related by context. Frequent words. (Click for all words.) 64 Muskeg River Mine 58 oil sands upgrader 57 Horizon oilsands 55 Scotford 55 unplanned maintenance 55 Sable Offshore Energy 54 coking unit 54 catalytic cracking unit 53 Fort McMurray Alta 53 Voyageur upgrader 53 prompts evacuations 52 Kollsnes 52 hydrocracking unit 52 catalytic cracker 51 CNRL 51 Fort McMurray Alberta 51 upgrader 51 declares force majeure 51 Contaminated soil 51 Firebag 51 Slave Lake Alta 51 Boundary Dam 51 Suncor Energy Inc SU.TO 50 delayed coker 50 steam cracker 50 diesel hydrotreater 50 corroded pipe 50 Hardisty Alta 50 Nanticoke Ont 50 liquids extraction 50 Tesoro refinery 50 Tesoro Wilmington 49 tailing pond 49 Corp VLO.N 49 Kipling Ave 49 hydrocracker unit 49 watermains 49 Porvoo refinery 49 Train derailment 49 Ammonia leak 49 Tar sands 49 Ear Falls 48 bd.className + = 48 Shuaiba refinery 48 clay dike 48 Forcados export terminal 48 Dryden Ont 48 By TOM BRODBECK 48 boiler tubes 48 Sulphuric acid 48 By Don Bodger 47 northern Alberta oilsands 47 Athabasca oilsands 47 watermain break 47 Point Tupper 47 OSB mill 47 Rocanville 47 Vavenby 47 lime kiln 47 Petro Canada PCA.TO 47 debottleneck 47 Dodsland 47 St. Adolphe 47 coker unit 47 By Peter Rusland 47 Suncor 47 snarls traffic 47 Eurocan 47 Dolbeau 47 By LAURIE MUSTARD 47 Anacortes refinery 47 DeLisle Miss. 47 Tolko Industries 47 Yellowhead Highway 46 Portage Diversion 46 coffer dam 46 Enbridge Pipeline 46 Valleyfield Quebec 46 Reuters ConocoPhillips COP.N 46 Carrot Creek 46 RCMP Cst 46 Nisku 46 faulty transformer 46 Snøhvit 46 refinery 46 Baytown refinery 46 fractionator 46 Bruderheim 46 Red River Floodway 46 Upgrader 46 Wabamun 46 Spray Lakes 46 joist girders 46 EnCana TSX ECA 46 bermed 46 Stony Rapids 45 TSX SHC 45 Chocolate Bayou 45 DAILY PRODUCTION 45 Saltend 45 Nordegg