Llanos
People look for oil and natural gas in Arauca, Casanare, Guárico, Anzoátegui, Apure, and Monagas. The Orinoco Belt, which is in Venezuela, has a lot of heavy crudeoil in oil sands. The Orinoco belt oil sands are one of the largest in the world, after the Athabasca Oil Sands in Alberta, Canada. All of the non-conventional oil in Venezuela put together , most of which is the Orinoco, is about as much as all the convetional oil in the rest of the world.