$OKE SEC Filings

Filing Filed On
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
PRIMARY DOCUMENT 08 Mar 2005
FOR THE FISCAL YEAR ENDED DECEMBER 31, 2004 08 Mar 2005
PRIMARY DOCUMENT 08 Mar 2005
PRIMARY DOCUMENT 03 Mar 2005
PRIMARY DOCUMENT 03 Mar 2005
PRIMARY DOCUMENT 03 Mar 2005
PRIMARY DOCUMENT 03 Mar 2005
PRIMARY DOCUMENT 28 Feb 2005
FORM 8-K 23 Feb 2005
FORM 8-K 23 Feb 2005
PRIMARY DOCUMENT 18 Feb 2005
PRIMARY DOCUMENT 18 Feb 2005
PRIMARY DOCUMENT 18 Feb 2005