Pacific Rubiales Portofino 300 M Barrels The Portofino block has an area of approximately 404 square miles (1,047 square kilometers), and is located at the north-eastern corner of the Caguan-Putumayo basin in southern Colombia. The block is located within the heavy oil trend that hosts the giant producing fields of Rubiales/Quifa and Castilla/Chichemene, and on trend and adjacent to the developing Capella heavy oil field. The block contains one prospect with a management estimated P50 resource potential of 140 million barrels and up to four additional leads with approximately 160 million barrels. 300 million barrels on Portofino.CANACOL ENERGY HAS 40%.
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