High Quality Content by WIKIPEDIA articles! Pacific Rubiales Energy (PRE) TSX: PRE FWB: 3PY1 is a petroleum exploration and production company in the business of heavy crude oil and natural gas. Its focus is on Colombia and Peru where it holds numerous properties including 38 blocks in the Llanos, Lower Magdalena and Cesar Valley, Rancheria, Upper and Middle Magdalena Valley, Putumayo, Ucayali and Maranon basins. Since October 2010 it also has a working interest in 2 other blocks in the Peten Basin of Guatemala (shared with lamingo Energy Investment (BVI) Ltd., Chx Guatemala Limitada, and Compania Petrolera del Atlantico). It shares joint ownership in many oil fields and exploration projects in Colombia with Ecopetrol and in Peru with Petrodorado. Its most valuable assets are the rubiales (largest in Colombia) and piriri oil fields in central Colombia which it operates through meta petroleum, a division of subsidiary Rubiales Holdings Limited (RHL). RHL has been 100% owned by pacific...