Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001552000-22-000021-index-headers.html | 2022-07-07 16:14:31 | |
| 0001552000-22-000021-index.html | 2022-07-07 16:14:31 | |
| 0001552000-22-000021.txt | 2022-07-07 16:14:31 | |
 0001552000-22-000021-xbrl.zip | 13845 | 2022-07-07 16:14:31 |
| exhibit101.htm | 24132 | 2022-07-07 16:14:31 |
| FilingSummary.xml | 1704 | 2022-07-07 16:14:31 |
| Financial_Report.xlsx | 5704 | 2022-07-07 16:14:31 |
| MetaLinks.json | 16901 | 2022-07-07 16:14:31 |
| mplx-20220630.htm | 38471 | 2022-07-07 16:14:31 |
| mplx-20220630.xsd | 1950 | 2022-07-07 16:14:31 |
| mplx-20220630_htm.xml | 10787 | 2022-07-07 16:14:31 |
| mplx-20220630_lab.xml | 24137 | 2022-07-07 16:14:31 |
| mplx-20220630_pre.xml | 12561 | 2022-07-07 16:14:31 |
| R1.htm | 38560 | 2022-07-07 16:14:31 |
| report.css | 2767 | 2022-07-07 16:14:31 |
| Show.js | 1084 | 2022-07-07 16:14:31 |