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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001193125-11-336346
Filing Date
2011-12-09
Accepted
2011-12-09 14:04:40
Documents
14
Period of Report
2011-09-30

Document Format Files

Seq Description Document Type Size
1 FORM 10-K d249151d10k.htm 10-K 969532
2 SUBSIDIARIES OF THE REGISTRANT d249151dex211.htm EX-21.1 3131
3 CONSENT OF UHY LLP, INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM d249151dex231.htm EX-23.1 1932
4 SECTION 302 CEO CERTIFICATION d249151dex311.htm EX-31.1 9197
5 SECTION 302 CFO CERTIFICATION d249151dex312.htm EX-31.2 9111
6 SECTION 906 CEO CERTIFICATION d249151dex321.htm EX-32.1 2773
7 SECTION 906 CFO CERTIFICATION d249151dex322.htm EX-32.2 2673
14 GRAPHIC g249151g78t64.jpg GRAPHIC 71101
  Complete submission text file 0001193125-11-336346.txt   4136487

Data Files

Seq Description Document Type Size
8 XBRL INSTANCE DOCUMENT oyog-20110930.xml EX-101.INS 664052
9 XBRL TAXONOMY EXTENSION SCHEMA oyog-20110930.xsd EX-101.SCH 15609
10 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE oyog-20110930_cal.xml EX-101.CAL 42845
11 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE oyog-20110930_def.xml EX-101.DEF 9512
12 XBRL TAXONOMY EXTENSION LABEL LINKBASE oyog-20110930_lab.xml EX-101.LAB 167892
13 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE oyog-20110930_pre.xml EX-101.PRE 110399
Mailing Address 7007 PINEMONT DR. HOUSTON TX 77040
Business Address 7007 PINEMONT DR. HOUSTON TX 77040 7139864444
OYO GEOSPACE CORP (Filer) CIK: 0001001115 (see all company filings)

IRS No.: 760447780 | State of Incorp.: DE | Fiscal Year End: 0930
Type: 10-K | Act: 34 | File No.: 001-13601 | Film No.: 111253014
SIC: 3829 Measuring & Controlling Devices, NEC