0001246360-12-001946.txt : 20120402
0001246360-12-001946.hdr.sgml : 20120402
20120402173020
ACCESSION NUMBER: 0001246360-12-001946
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20120330
FILED AS OF DATE: 20120402
DATE AS OF CHANGE: 20120402
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: PIONEER NATURAL RESOURCES CO
CENTRAL INDEX KEY: 0001038357
STANDARD INDUSTRIAL CLASSIFICATION: CRUDE PETROLEUM & NATURAL GAS [1311]
IRS NUMBER: 752702753
STATE OF INCORPORATION: DE
FISCAL YEAR END: 0126
BUSINESS ADDRESS:
STREET 1: 200 WILLIAMS SQUARE WEST
STREET 2: 5205 N OCONNOR BLVD
CITY: IRVING
STATE: TX
ZIP: 75039
BUSINESS PHONE: 9724449001
MAIL ADDRESS:
STREET 1: 200 WILLIAMS SQUARE WEST
STREET 2: 5205 N OCONNOR BLVD
CITY: IRVING
STATE: TX
ZIP: 75039
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: SHEFFIELD SCOTT D
CENTRAL INDEX KEY: 0001034316
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-13245
FILM NUMBER: 12734693
MAIL ADDRESS:
STREET 1: 5205 NORTH OCONNOR BLVD
STREET 2: SUITE 900
CITY: IRVING
STATE: TX
ZIP: 75039
4
1
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Consists of shares beneficially owned as a result of reporting person's ownership of units in the Pioneer Natural Resources USA, Inc. 401(k) Plan
Mark H. Kleinman, Attorney-in-Fact For Scott D. Sheffield
2012-04-02