| Scale A: |  | Deduct $0.02/bbl for each whole degree API from 40.9° to 35.0° API. |
| |  | Deduct $0.015/bbl for each .1 degree API below 35.0° API. |
 | Deduct $0.015/bbl for each .1 degree API above 45.0° API. |
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| Scale B: |  | Deduct $0.015/bbl for each .1 degree API below 40.0° API. |
|  | Deduct $0.015/bbl for each .1 degree API above 45.0° API. |
| |
| Scale C: |  | Deduct $0.02/bbl for each whole degree API below 40.9° API. |
| |  | Deduct $0.015/bbl for each .1 degree API above 45.0° API. |
| |
| Scale D: |  | Deduct $0.015/bbl for each .1 degree API below 34.0° API. |
| |  | Deduct $0.015/bbl for each .1 degree API above 45.0° API. |
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| Scale E: |  | Deduct $0.015/bbl for each .1 degree API below 40.0° API. |
| |  | Deduct $0.015/bbl for each .1 degree API above 50.0° API |
| |
| Scale F: |  | Deduct $0.015/bbl for each .1 degree API below 30.0° API |
| |  | Add $0.015/bbl for each .1 degree API above 30.0° to 35.0° API |
 | Add $0.02/bbl for each whole degree API from 36° to 40.0° API. |
 | Deduct $0.015/bbl for each .1 degree API above 45.0° API. |
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| Scale G: |  | Add $0.1/bbl for each .1 weight percent Sulfur (wt%S) below 2.0 to 1.0 wt%S |
| |  | Deduct $0.1/bbl for each .1 weight percent Sulfur (wt%S) above 2.0 wt%S |
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| Scale H: |  | Add $0.015/bbl premium for each 0.1 degree below 45.0 degrees |
| |  | Deduct $0.05/bbl for each 0.1 degree above 60.0 degrees |
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