$DVN 424B3 SEC Filings

Filed On	Filing
30 Mar 2026	424B3
19 Aug 2024	424B3
22 Nov 2021	424B3
24 Nov 2020	424B3
10 Dec 2015	PRELIMINARY PROSPECTUS SUPPLEMENT
11 Jun 2015	PRELIMINARY PROSPECTUS SUPPLEMENT
11 Dec 2013	PRELIMINARY PROSPECTUS SUPPLEMENT
07 May 2012	PRELIMINARY PROSPECTUS SUPPLEMENT
05 Jul 2011	424B3
14 Apr 2003	PROXY STATEMENT/PROSPECTUS SUPPLEMENT
02 Apr 2003	PROSPECTUS SUPPLEMENT
23 Sep 2002	PROSPECTUS SUPPLEMENT
19 Mar 2002	PROSPECTUS - FILE NO. 333-83156
07 Sep 2001	424B3
12 Jul 2001	424B3
12 Jun 2001	424B3
11 May 2001	PROSPECTUS SUPPLEMENT NO. 6
02 May 2001	SUPPLEMENT #5 TO REGISTRATION STATEMENT
05 Apr 2001	424B3
05 Mar 2001	424B3