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| 0000061398-12-000019-index.html | 2012-05-09 19:38:39 | |
| 0000061398-12-000019.txt | 2012-05-09 19:38:39 | |
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| FilingSummary.xml | 11573 | 2012-05-09 19:38:39 |
| Financial_Report.xls | 396229 | 2012-05-09 19:38:39 |
| mpet-20120331.xml | 459329 | 2012-05-09 19:38:39 |
| mpet-20120331.xsd | 21773 | 2012-05-09 19:38:39 |
| mpet-20120331_cal.xml | 62178 | 2012-05-09 19:38:39 |
| mpet-20120331_def.xml | 111969 | 2012-05-09 19:38:39 |
| mpet-20120331_lab.xml | 279540 | 2012-05-09 19:38:39 |
| mpet-20120331_pre.xml | 145304 | 2012-05-09 19:38:39 |
| mpet-2012331x10q.htm | 1187672 | 2012-05-09 19:38:39 |
| mpet-2012331xexx311.htm | 12043 | 2012-05-09 19:38:39 |
| mpet-2012331xexx312.htm | 12176 | 2012-05-09 19:38:39 |
| mpet-2012331xexx321.htm | 6038 | 2012-05-09 19:38:39 |
| mpet-2012331xexx322.htm | 5912 | 2012-05-09 19:38:39 |
 mpetblue.jpg | 8118 | 2012-05-09 19:38:39 |
| R1.htm | 33874 | 2012-05-09 19:38:39 |
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| R2.htm | 171637 | 2012-05-09 19:38:39 |
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