$DVN SEC Filings

Filing Filed On
MAIN DOCUMENT DESCRIPTION 13 Mar 2009
PRIMARY DOCUMENT 07 Jan 2009
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