From Columbus Business First:

Houston investment firm Energy & Minerals Group is increasing its stake by another $450 million in a joint venture with Denver’s MarkWest Energy Partners LP(NYSE:MWE) to support the Utica shale play in eastern Ohio.

The increase brings the companies’ total investment in MarkWest Utica EMG LLC to $950 million, deepening its presence throughout the Utica shale region and helping its planned processing operations keep pace with drilling.

Continue reading at Columbus Business First