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Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0000950134-09-009690
Filing Date
2009-05-06
Accepted
2009-05-06 16:31:24
Documents
1
Effectiveness Date
2009-05-06

Document Format Files

Seq Description Document Type Size
1 DEFA14A d67527defa14a.htm DEFA14A 23209
  Complete submission text file 0000950134-09-009690.txt   24669
Mailing Address 200 WILLIAMS SQUARE WEST 5205 N OCONNOR BLVD IRVING TX 75039
Business Address 200 WILLIAMS SQUARE WEST 5205 N OCONNOR BLVD IRVING TX 75039 9724449001
PIONEER NATURAL RESOURCES CO (Filer) CIK: 0001038357 (see all company filings)

IRS No.: 752702753 | State of Incorp.: DE | Fiscal Year End: 1206
Type: DEFA14A | Act: 34 | File No.: 001-13245 | Film No.: 09801908
SIC: 1311 Crude Petroleum & Natural Gas