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Crude grades
Crude oil comes in hundreds of different varieties or "grades." These grades are valued differently by refiners based on their crude qualities.
Some of the more common crude oil grades that have regular price assessments are:
| Crude | API | Sulfur | Source |
|---|---|---|---|
| Agbami | 47.2 | 0.05 | Nigeria |
| Akpo | 45.8 | 0.07 | Nigeria |
| Al Shaeen | 30.3 | 1.90 | Qatar |
| Amenam | 37.0 | 0.17 | Nigeria |
| Amna | 37.0 | 0.17 | Libya |
| ANS | 31.4 | 0.96 | US |
| Arab Extra Light | 40.0 | 1.09 | Saudi Arabia |
| Arab Heavy | 28.0 | 2.80 | Saudi Arabia |
| Arab Light | 33.0 | 1.77 | Saudi Arabia |
| Arab Medium | 31.0 | 2.55 | Saudi Arabia |
| Arab Super Light | 51.0 | 0.09 | Saudi Arabia |
| Ardjuna | 37.0 | 0.09 | Indonesia |
| Attaka | 43.0 | 0.09 | Indonesia |
| Azeri Light | 34.9 | 0.55 | Azerbaijan |
| Bach Ho | 39.0 | 0.04 | Vietnam |
| Bakken | 42.1 | 0.18 | US |
| Banoco | 31.8 | 2.45 | Bahrain |
| Basrah Heavy | 23.6 | 4.20 | Iraq |
| Basrah Light | 30.0 | 2.92 | Iraq |
| Belida | 45.0 | 0.02 | Indonesia |
| Bonga | 29.1 | 0.29 | Nigeria |
| Bonito | 33.5 | 1.32 | US |
| Bonny Light | 34.5 | 0.14 | Nigeria |
| Bow River | 24.7 | 2.10 | Canada |
| Brass River | 36.5 | 0.13 | Nigeria |
| Brega | 42.0 | 0.22 | Libya |
| Brent | 37.9 | 0.45 | UK |
| BTC | 36.6 | 0.16 | Azerbaijan |
| Cabinda | 32.5 | 0.13 | Angola |
| Castilla | 18.8 | 1.97 | Colombia |
| Champion | 28.0 | 0.12 | Brunei |
| Cinta | 32.7 | 0.12 | Indonesia |
| Cold Lake | 19.9 | 3.25 | Canada |
| Cossack | 48.0 | 0.04 | Australia |
| CPC | 46.6 | 0.55 | Kazakhstan |
| Dalia | 23.7 | 0.49 | Angola |
| Daqing | 32.7 | 0.10 | China |
| Dar | 26.4 | 0.12 | Sudan |
| Das | 39.2 | 1.30 | UAE |
| Djeno | 27.6 | 0.34 | Congo |
| Doba | 25.1 | 0.08 | Chad |
| Dubai | 31.0 | 2.04 | UAE |
| DUC | 33.5 | 0.25 | Denmark |
| Duri | 21.5 | 0.20 | Indonesia |
| Eagle Ford | 45.0 | 0.20 | US |
| Ekofisk | 37.5 | 0.23 | Norway |
| Enfield | 22.0 | 0.12 | Australia |
| Erha | 33.7 | 0.18 | Nigeria |
| Es Sider | 36.2 | 0.49 | Libya |
| Escalante | 24.1 | 0.19 | Argentina |
| Escravos | 34.0 | 0.15 | Nigeria |
| ESPO | 36.0 | 0.50 | Russia |
| Eugene Island | 36.0 | 1.20 | US |
| Fateh | 30.0 | 3.00 | UAE |
| Flotta | 36.9 | 0.82 | UK |
| Forcados | 30.0 | 0.15 | Nigeria |
| Forties | 40.3 | 0.56 | UK |
| Gippsland | 48.0 | 0.10 | Australia |
| Girassol | 31.0 | 0.33 | Angola |
| Griffin | 55.0 | 0.03 | Australia |
| Gullfaks | 36.2 | 0.26 | Norway |
| Handil | 33.8 | 0.07 | Indonesia |
| Hibernia | 34.6 | 0.47 | Canada |
| HLS | 33.5 | 0.42 | US |
| Hungo | 27.4 | 0.65 | Angola |
| Iran Heavy | 30.7 | 1.80 | Iran |
| Iran Light | 33.7 | 1.50 | Iran |
| Isthmus | 33.6 | 1.30 | Mexico |
| Jubilee | 36.4 | 0.26 | Ghana |
| Kern River | 13.0 | 1.10 | Canada |
| Khafji | 29.0 | 2.85 | Neutral Zone |
| Kikeh | 36.7 | 0.06 | Malaysia |
| Kimanis | 38.6 | 0.06 | Malaysia |
| Kirkuk | 36.0 | 2.00 | Iraq |
| Kissanje | 30.7 | 0.36 | Angola |
| Kole | 30.2 | 0.34 | Cameroon |
| Kumkol | 41.2 | 0.11 | Kazakhstan |
| Kutubu | 45.0 | 0.04 | Papua New Guinea |
| Kuwait | 31.0 | 2.52 | Kuwait |
| Labuan | 29.9 | 0.03 | Malaysia |
| LHS | 42.0 | 0.45 | US |
| Line 63 | 28.0 | 1.02 | US |
| LLB | 20.9 | 3.46 | Canada |
| LLS | 38.5 | 0.39 | US |
| Loreto | 18.1 | 1.30 | Peru |
| LSB | 36.1 | 1.05 | Canada |
| Magdalena | 20.0 | 1.60 | Colombia |
| Marlim | 19.2 | 0.78 | Brazil |
| Mars | 28.0 | 1.93 | US |
| Masila | 31.0 | 0.54 | Yemen |
| Maya | 22.0 | 3.30 | Mexico |
| MEH | 42.0 | 0.45 | US |
| Merey | 16.0 | 2.45 | Venezuela |
| Mesa | 30.0 | 0.90 | Venezuela |
| Midale | 30.0 | 2.35 | Canada |
| Midway Sunset | 13.0 | 1.20 | US |
| Minas | 35.0 | 0.08 | Indonesia |
| Miri | 29.8 | 0.08 | Malaysia |
| MSW | 40.5 | 0.40 | Canada |
| Murban | 40.4 | 0.79 | UAE |
| Nanhai | 39.5 | 0.05 | China |
| Napo | 19.0 | 2.01 | Ecuador |
| Nemba | 38.7 | 0.19 | Angola |
| Nile Blend | 32.8 | 0.05 | Sudan |
| Niobrara | 39.0 | 0.39 | US |
| Olmeca | 39.3 | 0.80 | Mexico |
| Oman | 33.3 | 1.06 | Oman |
| Oriente | 24.0 | 1.40 | Ecuador |
| Oseberg | 39.6 | 0.20 | Norway |
| Palanca | 37.2 | 0.18 | Angola |
| Pazflor | 25.6 | 0.43 | Angola |
| Plutonio | 33.2 | 0.37 | Angola |
| Poseidon | 30.5 | 1.70 | US |
| Pyrenees | 19.0 | 0.21 | Australia |
| Qatar Land | 41.1 | 1.22 | Qatar |
| Qatar Marine | 36.2 | 1.60 | Qatar |
| Qua Iboe | 36.6 | 1.60 | Nigeria |
| Rabi | 33.2 | 0.14 | Gabon |
| Roncador | 33.2 | 0.14 | Gabon |
| Saharan Blend | 46.0 | 0.10 | Algeria |
| Sakhalin Blend | 44.7 | 0.16 | Russia |
| San Joaquin Light | 26.0 | 1.10 | US |
| Santa Barbara | 36.0 | 0.95 | Venezuela |
| Sarir | 38.0 | 0.83 | Libya |
| Senipah | 51.0 | 0.03 | Indonesia |
| Seria Blend | 38.0 | 0.08 | Brunei |
| Shengli | 24.0 | 0.90 | China |
| Siberian Light | 34.8 | 0.57 | Russia |
| Sirtica | 41.0 | 0.40 | Libya |
| Sokol | 35.6 | 0.27 | Russia |
| Southern Green Canyon | 28.5 | 2.14 | US |
| Statfjord | 39.1 | 0.22 | Norway |
| Su Tu Den | 35.8 | 0.05 | Vietnam |
| Suez Blend | 30.4 | 1.65 | Egypt |
| Syncrude | 33.0 | 0.16 | Canada |
| Syrian Heavy | 23.1 | 4.19 | Syria |
| Syrian Light | 38.0 | 0.68 | Syria |
| Tapis | 46.0 | 0.02 | Malaysia |
| Tengiz | 47.5 | 0.47 | Kazakhstan |
| Terra Nova | 33.2 | 0.48 | Canada |
| THUMS | 17.0 | 1.50 | US |
| Thunder Horse | 31.5 | 0.96 | US |
| Troll | 35.9 | 0.14 | Norway |
| Upper Zakum | 34.0 | 1.95 | UAE |
| Urals | 30.6 | 1.48 | Russia |
| Usan | 30.6 | 0.23 | Nigeria |
| Van Gogh | 17.0 | 0.37 | Australia |
| Vasconia | 24.3 | 0.83 | Colombia |
| Vincent | 18.5 | 0.55 | Australia |
| WCS | 20.1 | 3.64 | Canada |
| White Cliffs | 46.0 | 0.39 | US |
| White Rose | 46.0 | 0.39 | Canada |
| Widuri | 33.3 | 0.07 | Indonesia |
| Wilmington | 17.0 | 1.20 | US |
| WTI | 42.0 | 0.45 | US |
| WTS | 38.0 | 0.50 | US |
| Wyoming Sweet | 32.0 | 0.90 | US |
| Zafiro | 29.5 | 0.26 | Equatorial Guinea |
| Zarzaitine | 42.8 | 0.06 | Algeria |
| Zuetina | 41.5 | 0.31 | Libya |
