Kodiak Oil & Gas Corp. Announces Third Quarter 2012 Sales Volumes and Updates Williston Basin Operations

Kodiak Oil & Gas Corp. KOG, an oil and gas exploration and production company with primary assets in the Williston Basin of North Dakota, today announced preliminary unaudited financial and operational results for the third quarter ended September 30, 2012. Kodiak has prepared the preliminary information based on the most current information available to management. Its normal closing and financial reporting processes with respect to the preliminary financial information have not been fully completed. As a result, its actual financial and operational results could be different from this summary preliminary data, and any differences could be material. Kodiak expects to release its third quarter 2012 operational and financial results news release after the close of trading on Thursday, November 1, 2012.