Sunshine Oilsands Ltd. engages in the evaluation and development of oil properties to produce crude oil products in the Athabasca oil sands region in Alberta, Canada. Its portfolio of oil sands leases consists of three asset categories, including cretaceous sandstone, carbonates, and conventional heavy oil. The company’s principal operating regions in the Athabasca area include West Ells, Thickwood, Legend, Harper, Muskwa, Goffer, and Portage.