$DVN SEC Filings

Filing Filed On
PRIMARY DOCUMENT 15 Dec 2008
PRIMARY DOCUMENT 15 Dec 2008
PRIMARY DOCUMENT 15 Dec 2008
PRIMARY DOCUMENT 15 Dec 2008
PRIMARY DOCUMENT 15 Dec 2008
PRIMARY DOCUMENT 15 Dec 2008
PRIMARY DOCUMENT 15 Dec 2008
PRIMARY DOCUMENT 12 Dec 2008
PRIMARY DOCUMENT 12 Dec 2008
PRIMARY DOCUMENT 12 Dec 2008
PRIMARY DOCUMENT 12 Dec 2008
PRIMARY DOCUMENT 12 Dec 2008
PRIMARY DOCUMENT 12 Dec 2008
PRIMARY DOCUMENT 12 Dec 2008
PRIMARY DOCUMENT 12 Dec 2008
PRIMARY DOCUMENT 11 Dec 2008
PRIMARY DOCUMENT 11 Dec 2008
PRIMARY DOCUMENT 11 Dec 2008
PRIMARY DOCUMENT 11 Dec 2008
PRIMARY DOCUMENT 11 Dec 2008