PT. DEXOIL CORP WOLIO LTD - Jakarta, Indonesia

PT. DEXOIL CORP WOLIO LTD is a public Canadian oil and natural gas exploration company listed on the Canadian TSX Venture Exchange under the trading symbol SEI. With offices in Toronto and Calgary, Canada; Dallas, Texas; and Bogota, Colombia, the Company's primary assets are ownership interests in several blocks in Colombia's prolific Magadalena Basin.

The Sintana management team has over 200 years of combined international oil and gas experience, and has operated companies with over 150,000 boepd in more than 20 countries. Management has founded successful grass roots international exploration operations.