McMoRan Exploration Co. Announces Flare at Davy Jones No. 1 – Flow Rates Not Yet Determinable

NEW ORLEANS--(BUSINESS WIRE)--McMoRan Exploration Co. (NYSE: MMR) announced today continuing progress to flow test the Davy Jones No. 1 well on South Marsh Island Block 230. As previously reported, McMoRan saw positive pressure response from the Wilcox “D” sand which was perforated on March 24, 2012. On March 26, 2012, McMoRan attempted to perforate the Wilcox “C” sand. As the perforating gun was being removed from the hole, the well began to flow. When the gun was brought to the surface, it was determined that the gun did not fire in the Wilcox “C” sand from what appears to be a simple disconnection of the detonator cord. McMoRan plans to use a new perforating gun to complete the testing of the Wilcox “C” sand.