Mr. Larison brings more than two decades of energy industry leadership across petrochemical, upstream, and midstream sectors.

He is a co-founder and former COO of Tall Oak Midstream, where he led engineering, operations, and construction programs, and helped execute the monetization of Tall Oak I, II, and III, achieving over $2 billion in transaction value.

Before Tall Oak, Mr. Larison served at Chesapeake Energy as Manager of Engineering & Construction, supporting upstream operations in the Barnett, Haynesville, and Mississippi Lime basins, and later worked with commercial teams to administer cost-of-service midstream contracts that aligned capital discipline with operational goals. He began his career as a Process Engineer at Chevron Phillips Chemical in Borger, TX.

Mr. Larison holds a B.S. in Chemical Engineering (Cum Laude) from Oklahoma State University. He serves on the OSU School of Chemical Engineering Advisory Board, is a member of the OSU Board of Governors, and is an incoming Trustee of the OSU Foundation.  He is also a former Board Member of the Mid-Continent GPA.