Typically, the amount of electricity a computer uses is between 65 watts and 250 watts. The monitor often needs between 35 watts and 80 watts as well. Most desktop computers have a label that lists how much power they need, but this is generally the theoretical maximum and not an average representation.
West Texas Intermediate (WTI) is an extremely high quality crude oil which is greatly valued for the fact that it is of such premium quality, more and better gasoline can be refined from a single barrel than from most other types of oil available on the market.
OPEC members with highest total cost of producing crude oil. OPEC (Organization of the Petroleum Exporting Countries) members Nigeria, Libya, and Venezuela have the highest total cost of producing crude oil. The total production cost is at $31.6 per barrel, $23.80 per barrel, and $23.50 per barrel, respectively. However, Saudi Arabia and Kuwait have the lowest total production cost at $10 per barrel and $8.50 per barrel, respectively.