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Form EFFECT - Notice of Effectiveness:
SEC Accession No. 9999999995-08-002754
Accepted
2008-09-10 00:15:17
Documents
1
Effectiveness Date
2008-09-09
Registration Form
S-4

Document Format Files

Seq Description Document Type Size
1 primary_doc.html EFFECT  
1 primary_doc.xml EFFECT 592
  Complete submission text file 9999999995-08-002754.txt   2100
Mailing Address 701 CEDAR LAKE BOULEVARD OKLAHOMA CITY OK 73114
Business Address 701 CEDAR LAKE BOULEVARD OKLAHOMA CITY OK 73114 (405) 478-8770
Chaparral Energy, Inc. (Filer) CIK: 0001346980 (see all company filings)

IRS No.: 731590941 | State of Incorp.: DE | Fiscal Year End: 1231
Type: EFFECT | Act: 33 | File No.: 333-153049 | Film No.: 081063924
SIC: 1311 Crude Petroleum & Natural Gas