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Institutional Investment Manager
NGP MR Management, LLC
NGP MR Management, LLC (CIK: 0001576089) incorporated in Delaware, located at 2000 Mckinney Avenue, Suite 1250, Dallas, TX. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q2)
Original 13F HR (0001576089-15-000003) filed in 2015.08.12
#
Name
Shares
Value ($)
%
Options
Notes
1 MARKWEST ENERGY PARTNERS LP 1,746,466 98,466 94.84%
2 NGL Energy Partners LP 176,634 5,357 5.16%