Alberta Steam/Oil Ratio

2026

Commercial Schemes

Company	Field	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Monthly Average
BlackPearl Resources Inc.	Blackrod	611.74	335.36	646.84	438.65	---	---	---	---	---	---	---	---	508.15
Grizzly Oil Sands Ulc	Algar Lake	---	---	---	372.88	---	---	---	---	---	---	---	---	372.88
International Petroleum Corporation	Blackrod	10.26	16.83	30.92	28.54	---	---	---	---	---	---	---	---	21.64
Canadian Natural Resources Limited	Primrose & Wolf Lake	6.47	6.14	6.43	6.39	---	---	---	---	---	---	---	---	6.36
PetroChina Canada	Mackay River	5.93	5.43	5.83	5.97	---	---	---	---	---	---	---	---	5.79
Greenfire Resources Operating Corporation	Hangingstone	5.90	6.02	5.58	5.46	---	---	---	---	---	---	---	---	5.74
Strathcona Resources Ltd.	Lindbergh	4.45	5.07	5.52	5.11	---	---	---	---	---	---	---	---	5.04
Greenfire Resources Operating Corporation	Hangingstone Pilot	4.11	4.26	4.02	4.26	---	---	---	---	---	---	---	---	4.16
Imperial Oil Limited	Cold Lake	4.24	4.10	4.10	4.10	---	---	---	---	---	---	---	---	4.14
Canadian Natural Resources Limited	Peace River/Carmon Creek	3.67	3.70	4.03	4.69	---	---	---	---	---	---	---	---	4.02
Strathcona Resources Ltd.	Tucker	4.09	4.08	3.67	4.03	---	---	---	---	---	---	---	---	3.97
Canadian Natural Resources Limited	Kirby South	4.04	4.04	3.71	3.56	---	---	---	---	---	---	---	---	3.84
Athabasca Oil Corporation	Hangingstone	3.42	3.44	3.40	3.46	---	---	---	---	---	---	---	---	3.43
Athabasca Oil Corporation	Leismer Demonstration	3.25	3.24	3.38	3.44	---	---	---	---	---	---	---	---	3.33
CNOOC Limited	Long Lake	3.27	3.29	3.28	3.42	---	---	---	---	---	---	---	---	3.32
Husky Energy Inc.	Sunrise	3.56	3.43	2.97	3.28	---	---	---	---	---	---	---	---	3.31
Strathcona Resources Ltd.	Orion	3.21	3.23	3.30	2.89	---	---	---	---	---	---	---	---	3.16
Suncor Energy Inc.	Mackay River	3.18	3.14	3.11	3.14	---	---	---	---	---	---	---	---	3.14
Connacher Oil and Gas Limited	Great Divide	3.05	3.16	3.06	3.12	---	---	---	---	---	---	---	---	3.10
Suncor Energy Inc.	Firebag	2.47	2.50	2.45	2.33	---	---	---	---	---	---	---	---	2.44
Harvest Operations Corp.	BlackGold	2.29	2.38	2.46	2.54	---	---	---	---	---	---	---	---	2.42
Cenovus Energy Inc.	Foster Creek	2.42	2.41	2.35	2.30	---	---	---	---	---	---	---	---	2.37
Cenovus Energy Inc.	Christina Lake	2.26	2.36	2.41	2.41	---	---	---	---	---	---	---	---	2.36
ConocoPhillips Canada Limited	Surmont	2.51	2.35	2.24	2.13	---	---	---	---	---	---	---	---	2.31
Canadian Natural Resources Limited	Jackfish	2.32	2.30	2.38	2.23	---	---	---	---	---	---	---	---	2.31
Cenovus Energy Inc.	Narrows Lake	2.51	2.15	2.09	2.11	---	---	---	---	---	---	---	---	2.22
Devon Canada Corporation	Pike	2.34	2.08	1.99	1.79	---	---	---	---	---	---	---	---	2.05
Cenovus Energy Inc.	Christina Lake	2.00	2.05	1.92	1.89	---	---	---	---	---	---	---	---	1.97

Source: AER(Alberta Energy Regulator)