UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Notice of Effectiveness
Effectiveness Date:
October 20, 2011 10:00 A.M.
Form:
F-4
CIK:
0001037962
Company Name:
CGG VERITAS
File Number:
333-177040
CIK:
0001529330
Company Name:
CGGVeritas Services (UK) Holding B.V.
File Number:
333-177040-14
CIK:
0001387046
Company Name:
CGGVERITAS SERVICES (U.S.) INC.
File Number:
333-177040-13
CIK:
0001332625
Company Name:
Sercel Australia Pty Ltd
File Number:
333-177040-12
CIK:
0001332641
Company Name:
SERCEL Canada Ltd
File Number:
333-177040-11
CIK:
0001332640
Company Name:
Sercel Inc.
File Number:
333-177040-10
CIK:
0001387045
Company Name:
Veritas Geophysical (Mexico) LLC
File Number:
333-177040-09
CIK:
0001387056
Company Name:
Veritas Investments Inc.
File Number:
333-177040-08
CIK:
0001387058
Company Name:
Viking Maritime Inc.
File Number:
333-177040-07
CIK:
0001387047
Company Name:
ALITHEIA RESOURCES INC.
File Number:
333-177040-06
CIK:
0001332365
Company Name:
CGG Canada Services Ltd
File Number:
333-177040-05
CIK:
0001332599
Company Name:
CGG Marine Resources Norge A/S
File Number:
333-177040-04
CIK:
0001387044
Company Name:
CGGVERITAS LAND (U.S.) INC.
File Number:
333-177040-03
CIK:
0001472245
Company Name:
CGGVeritas Services Holding B.V.
File Number:
333-177040-02
CIK:
0000028866
Company Name:
CGGVERITAS SERVICES HOLDING (U.S.) INC.
File Number:
333-177040-01