$DVN SEC Filings

Filing Filed On
PRIMARY DOCUMENT 14 Dec 2006
PRIMARY DOCUMENT 11 Dec 2006
PRIMARY DOCUMENT 11 Dec 2006
PRIMARY DOCUMENT 11 Dec 2006
PRIMARY DOCUMENT 11 Dec 2006
PRIMARY DOCUMENT 11 Dec 2006
PRIMARY DOCUMENT 06 Dec 2006
PRIMARY DOCUMENT 06 Dec 2006
PRIMARY DOCUMENT 06 Dec 2006
PRIMARY DOCUMENT 06 Dec 2006
PRIMARY DOCUMENT 06 Dec 2006
PRIMARY DOCUMENT 13 Nov 2006
PRIMARY DOCUMENT 13 Nov 2006
PRIMARY DOCUMENT 06 Nov 2006
PRIMARY DOCUMENT 17 Oct 2006
PRIMARY DOCUMENT 18 Sep 2006
PRIMARY DOCUMENT 18 Sep 2006
PRIMARY DOCUMENT 11 Sep 2006
PRIMARY DOCUMENT 08 Sep 2006
PRIMARY DOCUMENT 08 Sep 2006