$OKE SEC Filings

Filing Filed On
PRIMARY DOCUMENT 05 Apr 2005
PRIMARY DOCUMENT 05 Apr 2005
PRIMARY DOCUMENT 05 Apr 2005
PRIMARY DOCUMENT 05 Apr 2005
PRIMARY DOCUMENT 05 Apr 2005
PRIMARY DOCUMENT 05 Apr 2005
PRIMARY DOCUMENT 05 Apr 2005
PRIMARY DOCUMENT 05 Apr 2005
PRIMARY DOCUMENT 05 Apr 2005
PRIMARY DOCUMENT 25 Mar 2005
PRIMARY DOCUMENT 22 Mar 2005
PRIMARY DOCUMENT 11 Mar 2005
PRIMARY DOCUMENT 10 Mar 2005
PRIMARY DOCUMENT 08 Mar 2005
PRIMARY DOCUMENT 08 Mar 2005
PRIMARY DOCUMENT 08 Mar 2005
PRIMARY DOCUMENT 08 Mar 2005
PRIMARY DOCUMENT 08 Mar 2005
PRIMARY DOCUMENT 08 Mar 2005
PRIMARY DOCUMENT 08 Mar 2005