Hypokalemia sometimes occurs with or is caused by a low level of magnesium in the blood (hypomagnesemia). Hypokalemia is rarely caused by consuming too little potassium because many foods (such as beans, dark leafy greens, potatoes, fish, and bananas) contain potassium.
1 Lot is 1,000 barrels (42,000 US gallons). Buying 1 ICE Brent-WTI Futures Spread Lot results in a 1 Lot buy of WTI and 1 Lot Sell of Brent. The contract price is in US Dollars and cents per barrel. One cent ($0.01) per barrel.
The vast majority of WTI crude oils are refined in the Midwest and Gulf Coast regions. Even with production of WTI crude oil in decline, WTI is often priced from $5 to $7 higher per barrel than âOPEC Basketâ oil and on average, $1 to $2 higher per barrel than âBrent Blendâ oils.