Donald Alan Turkleson is on the board of Tellurian, Inc. and ACCEL Energy Ltd. Mr. Turkleson previously held the position of Chief Financial Officer for Laurus Energy, Inc., Chief Financial Officer & Senior Vice President for Cheniere Energy, Inc. Director at Cheniere Energy Partners GP LLC and Chief Financial Officer at Sabine Pass LNG-LP LLC (both are subsidiaries of Cheniere Energy, Inc.), Member-Managers Board at Stone Horn Ridge LLC, Chief Financial Officer & Vice President at Gulf Coast Energy Resources LLC, Secretary, Treasurer & Vice President-Finance at PetroCorp, Inc. (Oklahoma) and Audit Manager at Arthur Andersen LLP.

Donald Alan Turkleson received an undergraduate degree from Louisiana State University.