Oil Sands

Oil sands are a mix of sand, clay, water, and a thick form of petroleum known as bitumen. Found primarily in regions like Canada and Venezuela, these deposits can be mined or extracted. The process of extracting oil from oil sands is energy-intensive and often environmentally controversial, as it involves significant land disturbance and greenhouse gas emissions. Once extracted, the bitumen is processed into synthetic crude oil, which can then be refined into fuels. Oil sands represent a significant source of oil but pose challenges related to sustainability and environmental impact.