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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001104659-11-005284
Filing Date
2011-02-07
Accepted
2011-02-07 11:38:43
Documents
10
Period of Report
2010-12-31

Document Format Files

Seq Description Document Type Size
1 QUARTERLY REPORT PURSUANT TO SECTIONS 13 OR 15(D) a10-22523_110q.htm 10-Q 1072777
2 EX-31.1 a10-22523_1ex31d1.htm EX-31.1 10769
3 EX-31.2 a10-22523_1ex31d2.htm EX-31.2 11379
4 EX-32 a10-22523_1ex32.htm EX-32 6151
  Complete submission text file 0001104659-11-005284.txt   5003517

Data Files

Seq Description Document Type Size
5 EX-101.INS hp-20101231.xml EX-101.INS 740161
6 EX-101.SCH hp-20101231.xsd EX-101.SCH 25647
7 EX-101.CAL hp-20101231_cal.xml EX-101.CAL 68610
8 EX-101.DEF hp-20101231_def.xml EX-101.DEF 116804
9 EX-101.LAB hp-20101231_lab.xml EX-101.LAB 365714
10 EX-101.PRE hp-20101231_pre.xml EX-101.PRE 170867
Mailing Address UTICA AT 21ST ST TULSA OK 74114
Business Address UTICA AT 21ST ST TULSA OK 74114 9187425531
HELMERICH & PAYNE INC (Filer) CIK: 0000046765 (see all company filings)

IRS No.: 730679879 | State of Incorp.: DE | Fiscal Year End: 0930
Type: 10-Q | Act: 34 | File No.: 001-04221 | Film No.: 11577102
SIC: 1381 Drilling Oil & Gas Wells
Assistant Director 4