$OKE SEC Filings

Filing Filed On
PRIMARY DOCUMENT 22 Jan 2007
PRIMARY DOCUMENT 18 Jan 2007
PRIMARY DOCUMENT 17 Jan 2007
PRIMARY DOCUMENT 17 Jan 2007
PRIMARY DOCUMENT 17 Jan 2007
PRIMARY DOCUMENT 17 Jan 2007
PRIMARY DOCUMENT 17 Jan 2007
PRIMARY DOCUMENT 17 Jan 2007
PRIMARY DOCUMENT 16 Jan 2007
PRIMARY DOCUMENT 03 Jan 2007
PRIMARY DOCUMENT 22 Dec 2006
PRIMARY DOCUMENT 22 Dec 2006
PRIMARY DOCUMENT 22 Dec 2006
PRIMARY DOCUMENT 22 Dec 2006
PRIMARY DOCUMENT 22 Dec 2006
PRIMARY DOCUMENT 18 Dec 2006
PRIMARY DOCUMENT 06 Dec 2006
PRIMARY DOCUMENT 06 Dec 2006
PRIMARY DOCUMENT 06 Dec 2006
PRIMARY DOCUMENT 06 Dec 2006