» C 2 Energy Inc 550 6 ave sw..
» C. 2 Energy Inc. 800-550 6 ave..
» Cabot Petroleum Canada Corp. 3000-150 6 ave..
» Cal-Ranch Resources Inc 333 5 ave sw..
» Calahoo Petroleum Ltd 407 2 st sw #400..
» Calco Resources Ltd 101825 8th sw..
» Calcrude Oils Ltd 700 2 st sw #3940..
» Calcrude Oils Ltd. 310-1716 16 ave..
» Calcrude Oils Ltd. 3940-700 2 st..
» Calex Energy Resources Inc. 205 5 ave sw..
» Calpine Canada 240 4 ave sw..
» Caltest Energy Svc. Ltd. 1102-505 6 st..
» Caltic Exploration 505 3 st sw,..
» Calumet Resources Ltd 10839 maplecreek..
» Calvalley Petroleum Inc 505 3 st sw #600..
» Calvalley Petroleum Inc. 700-600 6 ave..
» Calvalley Petroleum Inc. 600-505 3 st..
» Calwin Investments Ltd. 1700-801 6 ave..
» Camberly Energy Ltd 700 6 ave sw..
» Can Ran Technology Investments 805 8 ave sw..
» Canada Prairie Farm Rehab. Adm. 1000-111 5 ave..
» Canada Southern Petroleum Ltd 706 7 ave sw..
» Canada Southern Petroleum Ltd. 505-706 7 ave..
» Canada West Resources Inc 400 5 ave sw..
» Canadian Arctic Gas Ltd. 2500 First Canadian..
» Canadian Arctic Gas Ltd. Suite 250 706..
» Canadian Arctic Gas Ltd. 350 7 ave sw..
» Canadian Cardium Oils Ltd 407 2 st sw #800..
» Canadian Cardium Oils Ltd. 1730-734 7 ave..
» Canadian Ceja Corp 400 3 ave sw..
» Canadian Enterprise Gas Prods 900 6 ave sw..
» Canadian Eskimo Oil & Gas Ltd 1409 council..
» Canadian Forest Oil 2500-645 7 ave..
» Canadian Jorex Ltd 520 5 ave sw..
» Canadian Mustang Energy Inc 603 7 ave sw..
» Canadian Natural Resources 400-425 1 st..
» Canadian Natural Resources 2400-144 4 ave..
» Canadian Natural Resources Limited 2500, 855-2nd..
» Canadian Natural Resources Ltd 855 2 st sw #2500..
» Canadian Natural Resources Ltd. 2500-855 2 st..
» Canadian Superior Energy Inc 400 3 ave sw..
» Canadian Superior Energy, Inc. 605 5th avenue..
» Canbar Educational Svc. Inc. 1301 16 ave nw..
» Canbar Resources Ltd 1301 16 ave nw..
» Candor Oil & Gas Ltd 355 4 ave sw..
» Canetic Resources 1900-255 5 ave..
» Canetic Resources 3800-144 4 ave..
» Canetic Resources Inc 255 5 Ave SW..
» Canetic Resources Trust 1900-255 5 ave..
» Canoil Inc. 1550-777 8 ave..
» Capco Resources Ltd 444 5 ave sw..
» Capitol Energy Resources Ltd. 700-407 2 st..
» Captiva Resource Corp 605 5 ave sw..
» Capture Energy Ltd 444 5 ave sw..
» Carnico Oil & Gas Ltd 5925 12 st se..
» Carp Energy Ltd 521 3 ave sw..
» Case Resources Ltd 330 5 ave sw..
» Cdx Canada Inc 606 4 st sw #1210..
» Cec Resources Ltd. 530 eighth ave..
» Celsius Energy Resources Ltd 500 5 ave sw..
» Cem Resources Ltd 7879 8 st ne..
» Cem. Resources Ltd. 209-7879 8 st..
» Centcom Construction Ltd 7220 fisher st..
» Centennial Petroleum Co Limited 333 11 Ave SW..
» Centipede Holdings Ltd. 2100-300 5 ave..
» Centrica Canada Ltd 111 5 ave sw..
» Centrica Canada Ltd. 1000-111 5 ave..
» Centurion Energy Intl. Inc. 1700-205 5 ave..
» Cequel Energy Inc 500 4 ave sw..
» Cha Petroleum & Minerals Ltd 551 hurricane..
» Challenger Energy 3300-400 3 ave..
» Champlain Resources Inc. 36 Discovery..
» Cheetah's Oil & Gas 200-809 manning..
» Chemnor Industries Ltd 800 6 ave sw..
» Chemnor Industries Ltd. 360-800 6 ave..
» Cheryl Resources 44 dalroy cres..
» Chevron Canada Resources 114-1224 aviation..
» Chevron Canada Resources 500 5 ave sw..
» Chirripo Resources Inc 530 8 ave sw..
» Choya Petroleum Ltd 603 7 ave sw..
» Churchill Energy Inc. 780-700 4 ave..
» Circum Pacific Energy Corp. Suite 640, 910..
» Circumpacific Energy Corp 700 6 ave sw..
» Circumpacific Energy Corp. 650 10 st sw..
» Cirrus Energy Corporation 5 Richard Way..
» Cml Resources Ltd 114 15 ave sw..
» Cml Resources Ltd. 110-114 15 ave..
» Cnpc Canada Ltd 140 4 ave sw..
» Cnpc Canada Ltd. 1610-140 4 ave..
» Coastal Resources Ltd 520 5 ave sw..
» Coastal Resources Ltd. 1400-520 5 ave..
» Coil Resources Ltd 1171 lake placid..
» Colenco Petroleum Ltd 350 7 ave sw..
» Compass Petroleum Ltd. 320 3 ave sw..
» Compass Petroleum Partnership 600-603 7 ave..
» Compton Petroleum Corp 425 1 st sw #3300..
» Compton Petroleum Corp. 3300-425 1 st..
» Compton Petroleum Corporation 400 5th ave sw..
» Comstate Resources Inc 1015 4 st sw..
» Connacher Oil and Gas Limited Suite 900, 332..
» Connacher Oil & Gas Ltd. 2600-530 8 ave..
» Conoco Canada Ltd 450 1 st sw..
» Conoco Phillips Canada 2100-250 6 ave..
» ConocoPhillips Canada 250 Sixth Avenue..
» Conocophillips Canada 16-401 9 ave..
» Contact Exploration Inc. 750 - 11th Street..
» Continuous Tubing 860 400 5th ave..
» Copetrex Oil & Gas Co Ltd 205 5 ave sw..
» Copetrex Oil & Gas Co. Ltd. 2080-205 5 ave..
» Copetrex Oil & Gas Co. Ltd. 2180-255 5 ave..
» Corden Petroleums Ltd 400 5 ave sw..
» Cosmos 1017 38 ave sw..
» Cougar Hydrocarbons Inc 1210 8 st sw..
» Crescent Point Energy Trust Suite 2800, 111..
» Crescent Point Resources Inc. 111 5th avenue..
» Creswick Petroleum Ltd 407 2 st sw #1110..
» Crew Energy Inc. Suite 1920 Bow..
» Crew Energy Inc. 1920-205 5 ave..
» Crew Energy Inc. 101 6th avenue..
» Crewson Resources Ltd 2428 23 st nw..
» Crinoil Petroleum Ltd 717 7 ave sw..
» Cromac Electrical Systems Ltd. 111 skyline cres..
» Cuesta Energy Inc 12235 lake louise..
» Culane Energy Corp. 420, 333 - 5th..
» CYGAM Energy Inc. Suite 106, 138..
» Cyries Energy Inc. 3200-500 4 ave..