On August 6, 2014, Jeffrey S. Mecom resigned as vice president, legal and corporate secretary of TransAtlantic
Petroleum Ltd. The Company expects to continue to employ Mr. Mecom in an advisory capacity until September 8, 2014. On August 6, 2014, the board of directors appointed Matthew W. McCann as general counsel and corporate secretary of the company. Mr. McCann, 45, has served as counsel for Riata Corporate Group and business development specialist for Longfellow Energy, LP.