CHINA ENERGY VENTURES CORP.
A Nevada corporation
Incorporated: February 9, 1993
100% CHENGDU BIG SKY NETWORK TECHNOLOGY SERVICES LTD.
A Chinese limited liability corporation
Incorporated: June 5, 2001
100% BIG SKY NETWORK CANADA LTD.
A British Virgin Islands corporation
Incorporated: May 20, 1993
--------- 50% SICHUAN HUAYU BIG SKY NETWORK LTD.
A Chinese limited liability corporation
Incorporated: October 8, 2000
Big Sky Network Canada Ltd. has a 50% interest in the joint venture and a profit interest of 65% from 2001
through 2007; 50 from 2008 through 2014; and 35% from 2015 through 2020.
75% BIG SKY ENERGY ATYRAU LTD. -------- 100% VECTOR ENERGY WEST LLP
An Alberta corporation
A Kazakhstan limited liability partnership
Incorporated: April 8, 2004
Incorporated: July 4, 2001
100% BIG SKY ENERGY KAZAKHSTAN LTD. ------- 90% KOZHAN LLP
An Alberta corporation
A Kazakhstan limited liability partnership
Incorporated: July 29, 2003
Incorporated: April 28, 2001
75% BIG SKY ENERGY CASPIAN LTD.
An Alberta corporation
Incorporated: April 8, 2004
100% BIG SKY ENERGY LTD.
An Alberta corporation
Incorporated: May 31, 2004