Cruzsur Energy Corp, formerly Pentanova Energy Corp, is a Canada-based company engaged in the oil and gas sector. The Company is engaged in the exploration and production of hydrocarbons and focuses on oil and gas plays in Latin America. Cruzsur Energy Corp holds a diversified portfolio of producing, development and unexploited assets in Colombia and Argentina, Latin America, which consist of approximately 700,000 gross acres in more than six blocks. Cruzsur Energy Corp explores for gas in Colombia and for oil in Argentina. Cruzsur Energy Corp’s blocks in Colombia, include Maria Conchita, Sinu-9 and Tiburon. Cruzsur Energy Corp’s blocks in Argentina, include KM8, La Mariposa, Llancanelo and Sur Rio Deseado Este.