John Zimmerman

Chief Financial Officer
Industry Experience

12 years

  • Broad experience in acquisitions, engineering and deal valuation. 
  • Experience with both development and valuation of resource play assets. 

PayRock Energy
VP, Finance

  • Responsible for key business objectives including capital allocation, corporate financial planning and negotiation and execution of midstream and marketing contracts.  

Chapparal Energy
Director of Corporate Finance & Investor Relations

Chesapeake Energy 
Financial Analyst

  • Worked on various upstream, midstream and oilfield service transactions. 

Chesapeake Midstream
Financial Analyst

  • Led valuation efforts in more than $1.9 billion of midstream asset divestitures. 

M.S. in Accounting
Oklahoma City University, 2009

B.S.B. in Finance
Oklahoma City University, 2006