$ SEC Filings

Filing Filed On
PXD AUGUST 5, 2011 FORM 15 05 Aug 2011
PXD AUGUST 3, 2011 EARNINGS RELEASE 8-K 03 Aug 2011
PXD AUGUST 1, 2011 COGA 8-K 01 Aug 2011
PXD JULY 19, 2011 DERIVATIVE 8-K 19 Jul 2011
PXD/PIONEER USA 11-K 28 Jun 2011
PXD JUNE 24, 2011 8-K 24 Jun 2011
PRIMARY DOCUMENT 02 Jun 2011
FORM S-3ASR 20 May 2011
PXD AMENDMENT #1 10-Q/A 19 May 2011
PRIMARY DOCUMENT 18 May 2011
PRIMARY DOCUMENT 18 May 2011
PRIMARY DOCUMENT 18 May 2011
PRIMARY DOCUMENT 18 May 2011
PRIMARY DOCUMENT 18 May 2011
PRIMARY DOCUMENT 18 May 2011
PRIMARY DOCUMENT 18 May 2011
PRIMARY DOCUMENT 18 May 2011
PXD MAY 17, 2011 8-K 18 May 2011
PRIMARY DOCUMENT 18 May 2011
FORM 10-Q 10 May 2011