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Filing metadata

Accession number: 0001246360-11-003482
Form type: Form 3
Filer: PIONEER NATURAL RESOURCES CO
CIK: CIK 1038357
Filed: Sep 02, 2011
Reporting period: Aug 25, 2011
Description: Initial ownership

Documents

0001246360-11-003482-index.htm

Complete submission

0001246360-11-003482.txt

directory listing

Filed by

PIONEER NATURAL RESOURCES CO