BCE-Mach III LLC has agreed to purchase the assets of Alta Mesa Holdings, LP and Kingfisher Midstream, LLC for a combined purchase price of $320 million effective January 1, 2020. Article: BCE-Mach III LLC Announces Agreements to Acquire Assets of Alta Mesa Holdings, LP and Kingfisher Midstream, LLC - Odessa American: Business
Nice map attached to the Hart Energy article (for those of you with subscription) with the holdings of the surrounding players in the STACK, NW STACK and MERGE plays. The OAOA article does not have it.