
Voici la liste des compagnies pipelinières et des services d'électricité, relevant de la compétence de l'Office, qui possèdent et(ou) exploitent des pipelines interprovinciaux ou internationaux ou des lignes de transport d'électricité interprovinciales ou internationales. Les compagnies pipelinières sont réparties en deux groupes. Le groupe 1 comprend les compagnies pipelinières principales qui font l'objet d'une vérification régulière par l'Office national de l'énergie. Les autres compagnies pipelinières relevant de la compétence de l'Office, qui ne sont pas comprises dans le groupe 1, sont classifiées dans le groupe 2.
Alliance Pipeline Ltd.
Enbridge Pipelines (NW) Inc.
Foothills Pipe Lines Ltd.
Gazoduc Trans Québec & Maritimes Inc.
Kinder Morgan Cochin ULC
Maritimes & Northeast Pipeline Management Ltd.
NOVA Gas Transmission Ltd.
Pipelines Enbridge Inc.
Trans Mountain Pipeline ULC
TransCanada PipeLines Limited
Trans-Northern Pipelines Inc.
Westcoast Energy Inc., exploitée sous la dénomination sociale Spectra Energy Transmission
1057533 Alberta Ltd.
2193914 Canada Limited
6720471 Canada Ltd.
Abitibi-Consolidated Company of Canada
AltaGas Holdings Inc. for and on behalf of AltaGas Pipeline Partnership
Apache Canada Ltd.
ARC Resources Ltd.
Aurora Pipe Line Company Ltd.
Bear Paw Processing Company (Canada) Ltd.
Bonavista Petroleum Ltd.
BP Canada Energy Company
Burlington Resources Canada (Hunter) Ltd.
Canadian Forest Oil Ltd.
Canadian Natural Resources Limited
Canadian-Montana Pipe Line Company
Centra Transmission Holdings Inc.
Champion Pipe Line Corporation Limited
Chief Mountain Gas Co-op Ltd.
County of Vermilion River No. 24 Gas Utility
Crescent Point Resources Ltd.
Delphi Energy Corporation
Devon Canada Corporation
Dome Kerrobert Pipeline Ltd.
Dome NGL Pipeline Ltd.
Dome NGL Pipeline Ltd. and Amoco Canada Petroleum Company Ltd.
DR Four Beat Energy Corp.
E.B. Eddy Company
Echoex Energy Inc.
Emera Brunswick Pipeline Company Ltd.
Enbridge Pipelines (Westspur) Inc.
Enbridge Southern Lights GP Inc. on behalf of Enbridge Southern Lights LP
EnCana Corporation
EnCana Ekwan Pipeline Inc.
Enermark Inc. for and on behalf of itself and Devon Canada Corporation
Ethane Shippers Joint Venture
Express Pipeline Ltd.
ExxonMobil Canada Properties
FET Energy Ltd.
Fortress Energy Inc.
Forty Mile Gas Co-op Ltd.
Fraser Papers Inc.(Canada
Genesis Pipeline (Canada) Ltd.
Glencoe Resources Ltd.
Husky Oil Limited
Husky Oil Operations Limited
Imperial Oil Resources Limited
ISH Energy Ltd.
Kaiser Exploration Ltd.
KEYERA Energy Ltd.
Many Islands Pipe Lines (Canada) Limited
Mid-Continent Pipelines Limited
Minell Pipeline Limited
Montreal Pipe Line Limited
Murphy Oil Company Ltd.
Niagara Gas Transmission Limited
Northern Blizzard Resources Inc.
NOVA Chemicals (Canada) Ltd.
NuVista Energy Ltd.
OmimEx Canada, Ltd.
Paramount Transmission Ltd.
Pengrowth Corporation
Penn West Petroleum Ltd.
Pioneer Natural Resources Canada Inc.
PMC (Nova Scotia) Company on behalf of Plains Marketing Canada, L.P.
Petrobakken Energy Ltd
Portal Municipal Gas Company Canada Inc.
Pouce Coupé Pipe Line Ltd.
Provident Energy Pipeline Inc.
Renaissance Energy Ltd.
Revenue Canada, Customs and Excise
SCL Pipeline Inc.
Seaview Energy Inc.
Shiha Energy Transmission Ltd.
Souris Valley Pipeline Limited
Spectra Energy Empress Management Inc.
Spectra Energy Midstream Canada Partner Corporation
Spur Border Pipelines Limited
St. Clair Pipelines Management Inc.
Sunoco Logistics Partners Operations GP LLC on behalf of Sunoco Pipeline LP
Talisman Energy Inc.
Terasen Huntingdon Inc.
TransCanada Keystone Pipeline GP Ltd.
True Energy Inc.
Tundra Oil & Gas Limited for and on behalf of Tundra Oil & Gas Partnership
Union Gas Limited
Utility Group Facilities Inc.
Vector Pipeline Limited Partnership
Wild Stream Exploration Inc.
Yoho Resources Inc.
Yukon Pipelines Limited