Sino American Oil Co. is an oil and gas exploration stage company, which engages in assessment, acquisition, exploration and development materials and properties in Australia, Asia, and South America. It operates through the following segments: Upstream, Midstream, and Downstream. The Upstream segment consists of companies involved in the exploration, development and production of oil and gas. The Midstream segment focuses on transportation. The Downstream segment are the refineries. The company was founded in 2006 and is headquartered in Cheyenne, WY.