Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend]
SEC Accession No. 0000950123-11-082119
Filing Date
2011-09-01
Accepted
2011-09-02 09:47:17
Documents
6
Period of Report
2010-12-31

Document Format Files

Seq Description Document Type Size
1 FORM 10-K/A h84404e10vkza.htm 10-K/A 1092047
2 EX-23.1 h84404exv23w1.htm EX-23.1 1385
3 EX-31.1 h84404exv31w1.htm EX-31.1 6118
4 EX-31.2 h84404exv31w2.htm EX-31.2 6117
5 EX-32.1 h84404exv32w1.htm EX-32.1 3136
6 GRAPHIC h84404h8440400.gif GRAPHIC 30922
  Complete submission text file 0000950123-11-082119.txt   1152756
Mailing Address 11125 EQUITY DRIVE SUITE 200 HOUSTON TX 77041
Business Address 11125 EQUITY DRIVE SUITE 200 HOUSTON TX 77041 713-896-7430
Allis Chalmers Energy Inc. (Filer) CIK: 0000003982 (see all company filings)

EIN.: 273321250 | Fiscal Year End: 1231
Type: 10-K/A | Act: 34 | File No.: 001-02199 | Film No.: 111072317
SIC: 1389 Oil & Gas Field Services, NEC