Exhibit 21.1

 

Subsidiary Name


   Business

   Ownership

  Date and State of
Incorporation


VAALCO Energy (USA), Inc.  

   Energy    100%   10/16/96    Delaware

VAALCO International, Inc.  

   Energy    90.01%   7/31/02    Delaware

VAALCO Gabon (Etame), Inc.  

   Energy    90.01%   6/14/95    Delaware

VAALCO Production (Gabon), Inc.  

   Energy    100%   6/14/95    Delaware

Alcorn (Philippines), Inc.  

   Energy    100%   2/28/86    Delaware

Alcorn (Production) Philippines, Inc.  

   Energy    100%   2/28/86    Delaware

Altisima Energy, Inc.  

   Energy    99%   1/18/99    Philippines