Excerpts of CGX Press Release of Jul 16, 2012

Jaguar-1 Well Encounters Light Oil but Ended Early and Plugged for Safety Reasons

TORONTO, July 16, 2012 /CNW/ - CGX Energy Inc. (TSX-V - OYL) ("CGX" or the "Company") announces, along with its partners on the Jaguar-1 well located on the Company's 25% owned Georgetown Petroleum Prospecting License ("PPL"), that drilling operations at the Jaguar-1 well on the Georgetown PPL, Guyana have ended and the well will be plugged at a depth of 4,876 metres without reaching the primary objective in the Late Cretaceous geologic zone. The decision to stop drilling at this point was unanimously agreed by all partners based on safety criteria and was taken after reaching a point in the well where the pressure design limits for safe operations prevented further drilling to the main objective. Jaguar-1 was a high pressure, high temperature (HPHT) well which was spudded in February 2012 using the Atwood Beacon jack-up rig. Whilst the primary Late Cretaceous objective was not reached, samples of light oil were successfully recovered from two Late Cretaceous turbidite sands. The partners to the Georgetown PPL are Repsol ExploraciÓn S.A (15%), as operator, along with YPF Guyana Limited (30%), Tullow Oil plc (30%) and CGX Resources Inc. (25%).

Kerry Sully, President and CEO stated, "Based on hydrocarbons recovered during the drilling of Jaguar-1, CGX is confident that a new well targeting the same prospect would hold significant promise and is therefore committed to seek a re-drill utilizing a new well design."

Commenting on the Company's plans in the Guyana Suriname basin, Suresh Narine, Chairman, reiterated CGX's near-term goals stating, "In addition to our commitment well on the Corentyne Block, we are planning a 3D seismic program later this fall with our ultimate goal being to commit to a rig for a three to five well program. Added to this would be the re-drill of the Late Cretaceous target addressed by the Jaguar-1 well."

CGX is a Canadian-based oil and gas exploration company focused on the exploration of oil in the Guyana-Suriname Basin, an area in which the United States Geological Survey estimated a Pmean oil resource potential of 13.8 billion barrels in their Assessment of Undiscovered Conventional Oil and Gas Resources of South America and the Caribbean, 2012. CGX is managed by a team of experienced oil and gas and finance professionals from Guyana, Canada, the United States and the United Kingdom.