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| 0000866829-11-000034-index.html | 2011-07-27 15:49:31 | |
| 0000866829-11-000034.txt | 2011-07-27 15:49:31 | |
 0000866829-11-000034-xbrl.zip | 250304 | 2011-07-27 15:49:31 |
| exh10-3.htm | 169589 | 2011-07-27 15:49:31 |
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| exh31-1.htm | 11681 | 2011-07-27 15:49:31 |
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| exh99-1.htm | 8334 | 2011-07-27 15:49:31 |
| FilingSummary.xml | 42898 | 2011-07-27 15:49:31 |
| Financial_Report.xls | 5318109 | 2011-07-27 15:49:31 |
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| hlx-20110630_cal.xml | 78840 | 2011-07-27 15:49:31 |
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| report.css | 2721 | 2011-07-27 15:49:31 |
| Show.js | 6423 | 2011-07-27 15:49:31 |