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Filing Detail
Form 425 - Prospectuses and communications, business combinations:
SEC Accession No. 0000950172-02-000390
Filing Date
2002-02-25
Accepted
2002-02-25 00:00:00
Documents
1

Document Format Files

Seq Description Document Type Size
1 425 s395758.txt 425 15762
  Complete submission text file 0000950172-02-000390.txt   17618
Mailing Address UTICA AT 21ST ST TULSA OK 74114
Business Address UTICA AT 21ST ST TULSA OK 74114 9187425531
HELMERICH & PAYNE INC (Filed by) CIK: 0000046765 (see all company filings)

IRS No.: 730679879 | State of Incorp.: DE | Fiscal Year End: 0930
SIC: 1381 Drilling Oil & Gas Wells

Mailing Address 1579 EAST 21ST STREET TULSA OK 74114
Business Address 1579 EAST 21ST STREET TULSA OK 74114 9187425531
HELMERICH & PAYNE EXPLORATION & PRODUCTION CO (Subject) CIK: 0001168054 (see all company filings)

IRS No.: 450466694 | State of Incorp.: DE | Fiscal Year End: 0930
Type: 425 | Act: 34 | File No.: 132-02238 | Film No.: 02558264