Alberta Steam/Oil Ratio
2021
Commercial Schemes
Company | Field | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Monthly Average |
Canadian Natural Resources Limited | Peace River/Carmon Creek | 15.15 | 13.30 | 11.80 | 12.55 | 14.48 | 15.78 | 14.49 | 18.04 | 15.46 | 14.16 | 9.67 | 8.15 | 13.59 |
Everest Canadian Resources Corp. | STP McKay | 9.60 | 10.99 | 9.58 | 8.18 | 7.92 | 9.50 | 10.77 | 9.37 | 9.81 | 8.47 | 9.81 | 10.30 | 9.53 |
Greenfire Hangingstone Operating Corporation | Hangingstone Pilot | --- | --- | 5.14 | 6.30 | 6.63 | 6.06 | 6.20 | 5.58 | 7.46 | 7.80 | 5.90 | 6.14 | 6.32 |
Canadian Natural Resources Limited | Primrose & Wolf Lake | 6.27 | 6.63 | 6.76 | 6.00 | 6.34 | 6.21 | 5.45 | 5.81 | 6.23 | 6.17 | 5.76 | 6.03 | 6.14 |
PetroChina Canada | Mackay River | 4.76 | 4.88 | 4.95 | 4.92 | 4.94 | 4.99 | 5.13 | 5.42 | 5.28 | 5.20 | 5.20 | 5.19 | 5.07 |
Imperial Oil Limited | Cold Lake | 4.75 | 4.74 | 4.50 | 4.42 | 4.44 | 4.71 | 4.78 | 4.45 | 4.62 | 4.44 | 4.34 | 4.35 | 4.55 |
Athabasca Oil Corporation | Hangingstone | 4.78 | 4.68 | 4.58 | 4.44 | 4.49 | 4.33 | 4.34 | 4.23 | 4.03 | 4.19 | 3.90 | 3.71 | 4.31 |
Husky Energy Inc. | Tucker | 3.86 | 3.79 | 4.12 | 4.23 | 3.80 | 4.12 | 4.21 | 4.15 | 4.22 | 4.64 | 4.56 | 4.72 | 4.20 |
Connacher Oil and Gas Limited | Great Divide | 4.18 | 4.28 | 4.26 | 3.86 | 3.75 | 3.88 | 3.76 | 3.86 | 3.94 | 4.03 | 4.65 | 4.67 | 4.09 |
Osum Oil Sands Corp. | Orion | 3.47 | 3.53 | 3.42 | 3.55 | 3.63 | 3.62 | 3.74 | 3.90 | 3.72 | 3.56 | 3.62 | 3.92 | 3.64 |
CNOOC Limited | Long Lake | 2.97 | 2.97 | 2.99 | 3.10 | 3.04 | 3.07 | 3.14 | 3.60 | 3.52 | 3.65 | 3.58 | 3.35 | 3.25 |
Athabasca Oil Corporation | Leismer Demonstration | 3.52 | 3.37 | 3.23 | 3.20 | 3.30 | 3.30 | 2.98 | 2.89 | 2.72 | 3.04 | 3.28 | 3.20 | 3.17 |
Pengrowth Energy Corporation | Lindbergh | 2.85 | 2.88 | 2.83 | 2.88 | 3.04 | 3.06 | 3.17 | 3.36 | 3.30 | 3.39 | 3.37 | 3.45 | 3.13 |
Husky Energy Inc. | Sunrise | 3.10 | 3.00 | 2.91 | 2.98 | 2.88 | 2.89 | 3.23 | 3.40 | 3.25 | 3.32 | 3.11 | 3.01 | 3.09 |
Canadian Natural Resources Limited | Kirby South | 2.70 | 2.75 | 2.76 | 2.95 | 2.98 | 3.09 | 3.07 | 2.95 | 3.00 | 3.02 | 2.95 | 2.93 | 2.93 |
Harvest Operations Corp. | BlackGold | 2.87 | 2.92 | 2.93 | 2.85 | 2.82 | 2.97 | 3.15 | 3.16 | 3.17 | 2.73 | 2.74 | 2.71 | 2.92 |
ConocoPhillips Canada Limited | Surmont | 2.92 | 2.76 | 2.67 | 2.71 | 2.74 | 2.84 | 2.91 | 2.76 | 2.68 | 2.75 | 2.69 | 2.67 | 2.76 |
Japan Canada Oil Sands Limited | Hangingstone | 2.78 | 2.85 | 2.70 | 2.80 | 2.83 | 2.82 | 2.79 | 2.87 | 2.90 | 2.76 | 2.48 | 2.46 | 2.75 |
Suncor Energy Inc. | Mackay River | 2.91 | 2.87 | 2.75 | 2.75 | 2.59 | 2.65 | 2.66 | 2.77 | 2.53 | 2.68 | 2.64 | 2.98 | 2.73 |
Suncor Energy Inc. | Firebag | 2.81 | 2.53 | 2.57 | 2.49 | 2.58 | 2.67 | 2.61 | 2.62 | 2.69 | 2.72 | 2.71 | 2.68 | 2.64 |
International Petroleum Corporation | Blackrod | 2.41 | 2.27 | 2.64 | 2.34 | 2.32 | 3.69 | 2.31 | 2.21 | 2.46 | 2.58 | 2.71 | 2.55 | 2.54 |
MEG Energy Corp. | Christina Lake | 2.47 | 2.48 | 2.43 | 2.50 | 2.45 | 2.52 | 2.69 | 2.72 | 2.49 | 2.45 | 2.51 | 2.46 | 2.51 |
Cenovus Energy Inc. | Foster Creek | 2.86 | 2.75 | 2.66 | 2.66 | 2.62 | 2.68 | 2.56 | 2.18 | 2.01 | 2.15 | 2.19 | 2.24 | 2.46 |
Canadian Natural Resources Limited | Jackfish | 2.28 | 2.25 | 2.27 | 2.29 | 2.33 | 2.40 | 2.53 | 2.49 | 2.47 | 2.47 | 2.43 | 2.48 | 2.39 |
Cenovus Energy Inc. | Christina Lake | 2.02 | 2.11 | 2.14 | 2.19 | 2.11 | 2.10 | 2.13 | 2.03 | 1.93 | 1.97 | 1.85 | 1.92 | 2.04 |
Source: AER(Alberta Energy Regulator)