Attached files
| file | filename |
|---|---|
| 10-K - FORM 10-K - Allis Chalmers Energy Inc. | h70062e10vk.htm |
| EX-3.7 - EX-3.7 - Allis Chalmers Energy Inc. | h70062exv3w7.htm |
| EX-31.2 - EX-31.2 - Allis Chalmers Energy Inc. | h70062exv31w2.htm |
| EX-23.1 - EX-23.1 - Allis Chalmers Energy Inc. | h70062exv23w1.htm |
| EX-31.1 - EX-31.1 - Allis Chalmers Energy Inc. | h70062exv31w1.htm |
| EX-32.1 - EX-32.1 - Allis Chalmers Energy Inc. | h70062exv32w1.htm |
Exhibit 21.1
SUBSIDIARIES
| Name | Jurisdiction of Organization | |
Allis-Chalmers Directional Drilling Services LLC
|
Texas | |
Allis-Chalmers Drilling LLC
|
Delaware | |
Allis-Chalmers Holdings Inc.
|
Delaware | |
Allis-Chalmers Management LLC
|
Texas | |
Allis-Chalmers Production Services LLC
|
Texas | |
Allis-Chalmers Rental Services LLC
|
Texas | |
Allis-Chalmers Tubular Services LLC
|
Texas | |
ALY do Brasil Servicos do Petroleo Ltda
|
Brazil | |
AirComp LLC
|
Delaware | |
BCH Energy do Brasil Serviços de Petróleo Ltda
|
Brazil | |
BCH Ltd.
|
Alberta | |
DLS Argentina Limited
|
British Virgin Islands | |
DLS Drilling, Logistics and Services Company
|
British Virgin Islands | |
Drilling Logistics and Services de Mexico
|
Mexico | |
Petro-Rentals LLC
|
Louisiana | |
Rebel Rentals LLC
|
Louisiana | |
Tanus Argentina S.A.
|
Argentina |