Cornerstone Natural Resources is a Denver based independent oil and gas company focused on building a long-lived reserve base in the Williston Basin.
Cornerstone's leasehold totals approximately 30,000 net acres producing oil from Three Forks, Bakken and Midale (Madison) reservoirs.
The Company operates 43 wells in North Dakota and holds a working interest in an additional 39 outside operated wells. All of the  reservoirs developed by Cornerstone are developed using horizontal fracture stimulated completions.


Cornerstone is a significant oil & gas producer in Burke County, North Dakota. Cornerstone’s net production in North Dakota is approximately 400 BOEPD from 43 operated and 39 outside-operated wells.

Ongoing Development

Cornerstone holds interests in approximately 30,000 net acres of leasehold in North Dakota. With a current inventory of Midale, Bakken & Three Forks drilling opportunities; Cornerstone is poised for growth.


With strong operational control over its leasehold and development timing, Cornerstone has focused its development on the Midale, Bakken and Three Forks reservoirs..