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| 0000866829-14-000006-index.html | 2014-02-21 13:24:09 | |
| 0000866829-14-000006.txt | 2014-02-21 13:24:09 | |
 0000866829-14-000006-xbrl.zip | 336232 | 2014-02-21 13:24:09 |
| exh21-1.htm | 30858 | 2014-02-21 13:24:09 |
| exh23-1.htm | 4218 | 2014-02-21 13:24:09 |
| exh23-2.htm | 4065 | 2014-02-21 13:24:09 |
| exh23-3.htm | 4105 | 2014-02-21 13:24:09 |
| exh31-1.htm | 19349 | 2014-02-21 13:24:09 |
| exh31-2.htm | 19234 | 2014-02-21 13:24:09 |
| exh32-1.htm | 12469 | 2014-02-21 13:24:09 |
| FilingSummary.xml | 52527 | 2014-02-21 13:24:09 |
| Financial_Report.xls | 5108430 | 2014-02-21 13:24:09 |
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| helix2013form10k.htm | 3168276 | 2014-02-21 13:24:09 |
| hlx-20131231.xml | 5357691 | 2014-02-21 13:24:09 |
| hlx-20131231.xsd | 96244 | 2014-02-21 13:24:09 |
| hlx-20131231_cal.xml | 132010 | 2014-02-21 13:24:09 |
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| report.css | 2740 | 2014-02-21 13:24:09 |
 shareholdergraph.jpg | 67807 | 2014-02-21 13:24:09 |
| Show.js | 1410 | 2014-02-21 13:24:09 |