AECO Gas Storage Partnership Ag Energy Co-operative Ltd. Aitken Creek Gas Storage ULC Alliance Pipeline L.P. Alliance Pipeline Limited Partnership AltaGas Ltd. Amphora Canada Gas Storage ULC Antero Resources Corporation ARC Resources Ltd. ARC Resources U.S. Corp. ARC Resources U.S. Energy Marketing Ltd. ATCO Energy Ltd. ATCO Energy Solutions Ltd. ATCO Gas and Pipelines Ltd. Aux Sable Canada LP Avista Corporation Bank of Montreal Bearspaw Petroleum Ltd. Bilton Wong Power, Inc. Birchcliff Energy Ltd. BNP Paribas Energy Trading Canada Corp. Bonavista Energy Corporation Boston Energy Trading and Marketing LLC BP Canada Energy Group ULC BP Canada Energy Marketing Corp. BP Energy Company Brookfield Energy Marketing LP Brookfield Renewable Trading and Marketing LP Bruce Power L.P. Calpine Energy Services, L.P. Calpine Energy Solutions, LLC Campus Energy Partners LP, by its GP, Campus Energy Partners GP Inc. Canadian Fertilizers Limited Canadian Imperial Bank of Commerce Canadian Natural Resources CanNat Energy Inc. CarbonBetter NA, LLC CarbonBetter, LLC Castleton Commodities Canada LP Castleton Commodities Merchant Trading L.P. Cavus Marketing LLC CCP Coast to Coast Partners, L.L.C. Cenovus Energy Inc. Cenovus Energy Marketing Services Ltd. Centaurus Energy Master Fund, L.P. Centra Gas Manitoba Inc. Centre Lane Trading Limited CFE International LLC Cheekerton, LLC Chevron Canada Resources CIMA Energy, LP Citadel Energy Marketing LLC Citadel FNGE Ltd. Citigroup Commodities Canada ULC Citigroup Energy Inc. City of Medicine Hat CNOOC Marketing Canada CNOOC Marketing U.S.A. Inc. Colonial Energy, Inc. Commodity Investment Fund LLC Concord Energy LLC Conexus Energy, LLC ConocoPhillips Canada Marketing & Trading ULC ConocoPhillips Company Consolidated Edison Energy, Inc. Corpus Christi Liquefaction, LLC CP Energy Marketing (US) Inc. CP Energy Marketing L.P. CRC Marketing, Inc. Crescent Point Resources Partnership Crew Energy Inc. Cutbank Ridge Partnership CWP Energy Inc. DCP Midstream Marketing, LLC Direct Energy Business Marketing, LLC Direct Energy Marketing Limited Direct Energy Regulated Services Dominion Energy Fuel Services, Inc. Dow Chemical Canada ULC DRW Commodities, LLC DRW Energy LLC DTE Energy Trading, Inc. Dynasty Power Inc. Dynegy Gas Imports, LLC Dynegy Marketing and Trade, LLC EAP Ohio, LLC Eastern Energy Field Services Inc. Eco-Energy Natural Gas, LLC EDF Trading North America, LLC Ember Resources Inc. Emera Energy Limited Partnership Emera Energy Services, Inc. Enbridge Gas Inc. Enbridge Risk Management Inc. Enel Trading North America, LLC Enerplus Corporation Engelhart CTP (US) LLC ENGIE Energy Marketing NA, Inc. Enmax Energy Corporation ENMAX Energy Marketing Inc. Enterprise Products Operating LLC EPCOR Energy Alberta Limited Partnership, by its general partner, EPCOR Energy Alberta GP Inc. EQT Energy, LLC Equinor Marketing & Trading (US) Inc. Equinor Natural Gas LLC ETC Endure Energy L.L.C. Ethanol Products, LLC Exelon Generation Company, LLC Flashpoint Energy LLC FortisBC Energy Inc. Freepoint Commodities LLC Gas Alberta Inc. Gas South, LLC Gazprom Marketing & Trading USA, Inc. GBE Fund Inc. Gen IV Investment Opportunities, LLC Genalta Power Inc. Golden Triangle Storage, Inc. Gunvor USA LLC Guzman Energy LLC Hammerhead Resources Inc. Hartree Partners, LP Heartland Generation Ltd. Houston Pipe Line Company LP HQ Energy Marketing Inc. Husky Oil Operations Limited Idaho Power Company IGI Resources, Inc. Imperial Oil Imperial Oil Resources Limited Inter Pipeline Ltd. J. Aron & Company LLC J.P. Morgan Ventures Energy Corporation Japan Canada Oil Sands Limited JERA Energy America LLC JPMorgan Chase Bank, National Association Just Energy (U.S.) Corp. Just Energy Trading L.P. Kaiser Marketing Appalachian, LLC Kelt Exploration Ltd. Keyera Partnership Koch Canada Energy Services, LP Koch Energy Services, LLC Koch Supply & Trading SARL Koch Supply & Trading, LP Long Run Exploration Ltd. Luminant Energy Company LLC Luminus Energy Partners Master Fund, Ltd. Macquarie Energy Canada Ltd. Macquarie Energy LLC MAG Energy Solutions Inc. Mansfield Power and Gas, LLC Marathon Oil Canada Corporation Marathon Petroleum Company LP Marathon Petroleum Trading Canada LLC Maxim Power Corp. MEG Energy Corp. Mercuria Commodities Canada Corporation Mercuria Energy America, LLC Merrill Lynch Commodities Canada, ULC Merrill Lynch Commodities, Inc. Midcoast Marketing (U.S.) L.P. MIECO LLC Mitsui & Co. Energy Marketing and Services (USA), Inc. Morgan Stanley Capital Group Inc. MU Marketing LLC Murphy Canada, Ltd. National Bank of Canada NBC Commodities (2015) Inc. NextEra Energy Marketing, LLC Nexus Energy Inc. NJR Energy Services Company Northern States Power Company Northland Power Energy Marketing Inc. Northpoint Energy Solutions Inc. Nova Chemicals Corporation NRG Power Marketing LLC NuVista Energy Ltd. Oasis Pipeline, LP Obsidian Energy Ltd. Occidental Energy Marketing, Inc. ONIT Energy Ltd. Ontario Power Generation Inc. Orsted US Trading LLC Ovintiv Canada ULC Ovintiv Marketing Inc. Oxy Energy Canada, Inc. Pacific Canbriam Energy Limited Pacific Gas and Electric Company Pacific Summit Energy LLC Paramount Resources Ltd. Pembina Empress NGL Partnership Pembina Midstream (U.S.A.) Inc. Pembina Midstream Limited Partnership Perpetual Operating Corp. As trustee of Perpetual Operating Trust PetroChina International (America), Inc. PetroChina International (Canada) Trading Ltd. Petronas Energy Canada Ltd. Peyto Exploration & Development Corp. Phillips 66 Canada Ltd. Pipestone Energy Corp. Plains Midstream Canada ULC Plant-E Corp. Portland General Electric Company Potash Corporation of Saskatchewan Inc. Powerex Corp. Prax Energy Services, LLC Produccion de Energia Mexicana, S. de R.L. de C.V. Proman USA Marketing LLC Puget Sound Energy, Inc. Rainbow Energy Marketing Corporation Repsol Canada Energy Partnership Repsol Energy North America Corporation Repsol Oil & Gas Canada Inc. Repsol Oil & Gas USA, LLC Rockpoint Gas Storage LLC Royal Bank of Canada RWE Renewables Energy Marketing, LLC Sabine Pass Liquefaction, LLC Sacramento Municipal Utility District San Diego Gas & Electric Company Saracen Energy FTR LP Saskatchewan Power Corp. SaskEnergy Incorporated Scotia Commodities Inc. Sempra Gas & Power Marketing, LLC Sequent Energy Canada Corp. Sequent Energy Management, L.P. Shell Energy North America (Canada) Inc. Shell Energy North America (US), L.P. SIG Energy, LLLP Six One Commodities LLC Six One Commodities Vega LLC Southern California Edison Company Southern California Gas Company Spark Energy Gas, LLC Spartan Delta Corp. Spire Marketing Inc. Spotlight Energy, LLC Sprague Operating Resources LLC St. Clair Power, L.P. Strathcona Resources Ltd. Suncor Energy Marketing Inc. Talen Energy Marketing, LLC TAQA North Targa Gas Marketing LLC TC Energy Marketing Inc. TD Energy Trading Inc. Tenaska Marketing Canada, a division of TMV Corp. Tenaska Marketing Ventures Texla Energy Management, Inc. The Bank of Nova Scotia The Manitoba Hydro-Electric Board The Toronto-Dominion Bank Tidal Energy Marketing (U.S.) L.L.C. Tidal Energy Marketing Inc. Tidewater Midstream and Infrastructure Ltd. TotalEnergies Gas & Power North America, Inc. Tourmaline Oil Corp. Tourmaline Oil Marketing Corp. Traditum Group LLC Trafigura Trading LLC TrailStone Energy Marketing, LLC TransAlta Energy Marketing (U.S.) Inc. TransAlta Energy Marketing Corp. TransCanada Energy Ltd., through its division, TransCanada Power TransCanada Pipelines Limited Twin Eagle Resource Management Canada, LLC Twin Eagle Resource Management, LLC Uniper Global Commodities North America LLC Uniper Trading Canada Ltd. United Energy Trading Canada, ULC United Energy Trading, LLC Velocity American Energy Master I, L.P. Vermilion Energy Inc. Vitol Americas Corp. Vitol Inc. Warwick Gas Storage LP, by its general partner, Warwick Gas Storage Ltd. Washington Gas Light Company Wells Fargo Commodities, LLC West Fraser Timber Co. Ltd. Wild Goose Storage, LLC Williams Energy Resources LLC Windy Bay Power LLC World Fuel Services, Inc. York Energy Centre LP .