Document Format Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 1 | DEF 14A | d558720ddef14a.htm iXBRL | DEF 14A | 804399 |
| 6 | GRAPHIC | g558720dsp01.jpg | GRAPHIC | 21279 |
| 7 | GRAPHIC | g558720dsp01a.jpg | GRAPHIC | 18751 |
| 8 | GRAPHIC | g558720dsp01b.jpg | GRAPHIC | 1308 |
| 9 | GRAPHIC | g558720dsp01c.jpg | GRAPHIC | 2787 |
| 10 | GRAPHIC | g558720dsp01d.jpg | GRAPHIC | 1208 |
| 11 | GRAPHIC | g558720dsp01e.jpg | GRAPHIC | 1648 |
| 12 | GRAPHIC | g558720dsp01f.jpg | GRAPHIC | 1211 |
| 13 | GRAPHIC | g558720dsp01g.jpg | GRAPHIC | 11759 |
| 14 | GRAPHIC | g558720dsp01h.jpg | GRAPHIC | 782 |
| 15 | GRAPHIC | g558720dsp01i.jpg | GRAPHIC | 850 |
| 16 | GRAPHIC | g558720dsp01j.jpg | GRAPHIC | 19413 |
| 17 | GRAPHIC | g558720dsp02.jpg | GRAPHIC | 1664 |
| 18 | GRAPHIC | g558720dsp02a.jpg | GRAPHIC | 819 |
| 19 | GRAPHIC | g558720g01a56.jpg | GRAPHIC | 145906 |
| 20 | GRAPHIC | g558720g01a57.jpg | GRAPHIC | 80919 |
| 21 | GRAPHIC | g558720g01b56.jpg | GRAPHIC | 75632 |
| 22 | GRAPHIC | g558720g01g01.jpg | GRAPHIC | 515088 |
| 23 | GRAPHIC | g558720g01k36.jpg | GRAPHIC | 73424 |
| 24 | GRAPHIC | g558720g02k36.jpg | GRAPHIC | 74650 |
| 25 | GRAPHIC | g558720g03a01.jpg | GRAPHIC | 127563 |
| 26 | GRAPHIC | g558720g03k36.jpg | GRAPHIC | 75506 |
| 27 | GRAPHIC | g558720g04k36.jpg | GRAPHIC | 50171 |
| 28 | GRAPHIC | g558720g04r04.jpg | GRAPHIC | 27348 |
| 29 | GRAPHIC | g558720g05a01.jpg | GRAPHIC | 45057 |
| 30 | GRAPHIC | g558720g06b88.jpg | GRAPHIC | 76566 |
| 31 | GRAPHIC | g558720g07a01.jpg | GRAPHIC | 44436 |
| 32 | GRAPHIC | g558720g09a01.jpg | GRAPHIC | 44415 |
| 33 | GRAPHIC | g558720g10a01.jpg | GRAPHIC | 48851 |
| 34 | GRAPHIC | g558720g10s01.jpg | GRAPHIC | 48202 |
| 35 | GRAPHIC | g558720g10s02.jpg | GRAPHIC | 47692 |
| 36 | GRAPHIC | g558720g10s03.jpg | GRAPHIC | 47720 |
| 37 | GRAPHIC | g558720g11a01.jpg | GRAPHIC | 50812 |
| 38 | GRAPHIC | g558720g12a01.jpg | GRAPHIC | 45228 |
| 39 | GRAPHIC | g558720g24t18.jpg | GRAPHIC | 57915 |
| 40 | GRAPHIC | g558720g30x85.jpg | GRAPHIC | 58507 |
| 41 | GRAPHIC | g558720g33s33.jpg | GRAPHIC | 74000 |
| 42 | GRAPHIC | g558720g48e93.jpg | GRAPHIC | 41697 |
| 43 | GRAPHIC | g558720g74z41.jpg | GRAPHIC | 61404 |
| 44 | GRAPHIC | g558720g87x18.jpg | GRAPHIC | 17481 |
| Complete submission text file | 0001193125-24-071274.txt | 6371459 |
Data Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 2 | XBRL TAXONOMY EXTENSION SCHEMA | drq-20231231.xsd | EX-101.SCH | 4755 |
| 3 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE | drq-20231231_def.xml | EX-101.DEF | 4823 |
| 4 | XBRL TAXONOMY EXTENSION LABEL LINKBASE | drq-20231231_lab.xml | EX-101.LAB | 6182 |
| 5 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE | drq-20231231_pre.xml | EX-101.PRE | 3861 |
| 56 | EXTRACTED XBRL INSTANCE DOCUMENT | d558720ddef14a_htm.xml | XML | 110524 |
EIN.: 742162088 | State of Incorp.: DE | Fiscal Year End: 1231
Type: DEF 14A | Act: 34 | File No.: 001-13439 | Film No.: 24763066
SIC: 3533 Oil & Gas Field Machinery & Equipment
(CF Office: 06 Technology)