What is the primary purpose of this merger for Marathon Petroleum Corp (MPC)?

The primary purpose for MPC, through its subsidiary MPLX LP, is to acquire MarkWest Energy Partners, L.P. (MWE) to expand its midstream infrastructure and services. This strategic move aims to create a larger, more integrated entity with enhanced scale and potential operational synergies within the midstream sector.

What will MarkWest Energy Partners (MWE) unitholders receive in the merger?

MWE unitholders will receive 1.090 common units of MPLX LP and a pro-rata share of $675 million in cash for each MWE common unit outstanding at the time of the merger.

Are there any conditions that need to be met for this merger to be completed?

Yes, the merger is subject to several customary closing conditions, including the approval of the merger agreement by MWE unitholders and the receipt of required regulatory approvals. The definitive agreement also contains representations, warranties, and covenants from both parties.

What is the financial implication of MWE unitholders receiving cash in the merger?

The cash component of the merger consideration, totaling $675 million, provides MWE unitholders with immediate liquidity in addition to the equity received in MPLX. This cash will be distributed pro-rata based on the number of MWE common units outstanding, effectively providing a partial cash-out for MWE's unitholders.

MPC 8-K: Material Agreements

Summary

Marathon Petroleum Corporation (MPC) announced a significant strategic transaction through its subsidiary MPLX LP, entering into an Agreement and Plan of Merger to acquire MarkWest Energy Partners, L.P. (MWE). This merger is structured as MPLX acquiring MWE, with MWE becoming a wholly owned subsidiary of MPLX. The transaction is an all-stock and cash deal, where MWE unitholders will receive 1.090 MPLX common units and a pro-rata share of $675 million in cash for each MWE common unit. This move signifies MPC's commitment to expanding its midstream infrastructure and services through MPLX, aiming for enhanced scale and operational synergies. The merger is subject to customary closing conditions, including MWE unitholder approval and regulatory clearances. The board of directors of MWE has approved the merger and will recommend it to its unitholders. The filing also notes MWE's agreement to avoid soliciting competing offers and includes a termination fee provision of $625 million under specific circumstances. Investors should note that MPC, as the indirect parent of MPLX, holds a significant stake in MPLX, indicating a strong alignment of interests in the success of this strategic combination.

Key Highlights

1MPLX LP, a subsidiary of MPC, to acquire MarkWest Energy Partners, L.P. (MWE) in a merger transaction.
2MWE unitholders will receive 1.090 MPLX common units and a pro-rata share of $675 million in cash per MWE common unit.
3The transaction is structured as an acquisition of MWE by MPLX, with MWE becoming a wholly owned subsidiary of MPLX.
4The merger is subject to customary closing conditions, including MWE unitholder approval and regulatory approvals.
5MWE's board of directors has approved the merger and will recommend it to its unitholders.
6A termination fee of $625 million is payable by MWE to MPLX under certain circumstances.
7MPC indirectly holds a substantial interest in MPLX, highlighting strategic alignment.

Marathon Petroleum Corp 8-K Report, Material Agreement (Jul 16, 2015)

Summary

Key Highlights

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