Houston Office

2425 Fountianview Drive
Suite 215
Houston, Texas 77057
Tel:  (713) 977-4662
Fax: (713) 977-9204
info@endevcoinc.com

Dallas Office

7520 West NW Highway
Suite 9
Dallas, Texas 75225
Tel:  (214) 796-9571
Fax: (214) 447-9523
info@endevcoinc.com

Oklahoma Office

13851 South Meridian
Oklahoma City, Oklahoma 73173
Tel:  (405) 919-1256
Fax: (405) 422-4100
info@endevcoinc.com

Investor Relations

P.O. Box 3363
Palm Springs, California 92263
Tel:  (760) 832-2412
Fax: (760) 327-2801
tcloutier@endevcoinc.com