Allis-Chalmers Directional Drilling Services LLC

Related Filers (15)

Other (6)

EFFECT
Monday, 2/12/2007
Notice of Effectiveness
EFFECT
Wednesday, 1/3/2007
Notice of Effectiveness
POS AM
Friday, 12/29/2006
Post-effective amendment to a registration statement that is not immediately effective upon filing
POS AM
Tuesday, 12/19/2006
Post-effective amendment to a registration statement that is not immediately effective upon filing
EFFECT
Friday, 12/8/2006
Notice of Effectiveness
EFFECT
Tuesday, 10/3/2006
Notice of Effectiveness
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Prospectus (16)

RW
Monday, 1/25/2010
Registration Withdrawal Request
S-3/A
Wednesday, 12/16/2009
Registration statement for specified transactions by certain issuers
S-3
Monday, 11/9/2009
Registration statement for specified transactions by certain issuers
424B5
Tuesday, 6/2/2009
Prospectus filed pursuant to Rule 424(b)(5)
424B3
Monday, 2/12/2007
Prospectus filed pursuant to Rule 424(b)(3)
S-4
Tuesday, 1/30/2007
Registration of securities issued in business combination transactions
424B5
Thursday, 1/25/2007
Prospectus filed pursuant to Rule 424(b)(5)
424B5
Wednesday, 1/3/2007
Prospectus filed pursuant to Rule 424(b)(5)
424B3
Wednesday, 1/3/2007
Prospectus filed pursuant to Rule 424(b)(3)
424B3
Friday, 12/8/2006
Prospectus filed pursuant to Rule 424(b)(3)
S-3
Friday, 12/1/2006
Registration statement for specified transactions by certain issuers
424B3
Wednesday, 10/4/2006
Prospectus filed pursuant to Rule 424(b)(3)
S-4/A
Monday, 10/2/2006
Registration of securities issued in business combination transactions
S-4/A
Friday, 9/29/2006
Registration of securities issued in business combination transactions
S-4/A
Friday, 9/8/2006
Registration of securities issued in business combination transactions
S-4
Tuesday, 8/29/2006
Registration of securities issued in business combination transactions
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