Ridgewood Energy K Fund, LLC (the "Fund") is a Delaware limited
liability company and was formed on March 1, 2004 to acquire interests primarily in natural gas projects located in the U.S. waters of the Gulf of Mexico,
although the Fund would consider investments in oil prospect in the Gulf of
Mexico. Ridgewood Energy Corporation ("Ridgewood Energy"), a Delaware
corporation, is the Manager. As the Manager, Ridgewood Energy has direct and
exclusive control over the management and control of Fund operations.