EDGAR Filing Documents for 0001193125-13-081240

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:

SEC Accession No. 0001193125-13-081240

Filing Date

2013-02-28

Accepted

2013-02-27 21:20:17

Documents

Period of Report

2012-12-31

Document Format Files

Seq	Description	Document	Type	Size
1	FORM 10-K	d458601d10k.htm	10-K	1024798
2	SUMMARY OF EXECUTIVE OFFICER AND NON-EMPLOYEE DIRECTOR COMPENSATION	d458601dex1010.htm	EX-10.10	4658
3	SUBSIDIARIES OF THE REGISTRANT	d458601dex211.htm	EX-21.1	5653
4	CONSENT OF BDO USA, LLP	d458601dex231.htm	EX-23.1	1782
5	RULE 13A-14(A)/15D-14(A) CERTIFICATION OF BLAKE T. DEBERRY	d458601dex311.htm	EX-31.1	9466
6	RULE 13A-14(A)/15D-14(A) CERTIFICATION OF JERRY M. BROOKS	d458601dex312.htm	EX-31.2	9589
7	SECTION 1350 CERTIFICATION OF BLAKE T. DEBERRY	d458601dex321.htm	EX-32.1	3806
8	SECTION 1350 CERTIFICATION OF JERRY M. BROOKS	d458601dex322.htm	EX-32.2	3949
	Complete submission text file	0001193125-13-081240.txt		6947221

Data Files

Seq	Description	Document	Type	Size
9	XBRL INSTANCE DOCUMENT	drq-20121231.xml	EX-101.INS	1013657
10	XBRL TAXONOMY EXTENSION SCHEMA	drq-20121231.xsd	EX-101.SCH	70574
11	XBRL TAXONOMY EXTENSION CALCULATION LINKBASE	drq-20121231_cal.xml	EX-101.CAL	79788
12	XBRL TAXONOMY EXTENSION DEFINITION LINKBASE	drq-20121231_def.xml	EX-101.DEF	331782
13	XBRL TAXONOMY EXTENSION LABEL LINKBASE	drq-20121231_lab.xml	EX-101.LAB	482284
14	XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE	drq-20121231_pre.xml	EX-101.PRE	399528

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