Hart Oil Co.

Non-operating Working Interests

Bradley R. Hart

Landman

Don Hart

Chairman/CEO

don@donsdirectory.com

Michael A. Hart

President/COO

(970) 307-9647 mike.hart@donsdirectory.com

Producers and Exploration

Location3500 Clear Fork RdCrawford, CO 81415(888) 622-9943

Location3500 Clear Fork RdCrawford, CO 81415