Ms. Gardner has approximately 18 years of experience in oil and gas accounting, specializing in joint interest billing, accounts payable, revenue disbursements, severance tax, and related accounting functions. She was previously controller of Phoenix Oil & Gas, Ltd., L.L.P.; before that, she worked as an accountant for EnSight Resources, L.L.C., Brammer-Keystone Energy, LLC, Keystone Exploration, Inc., and Grace Drilling Company. Marie joined the Sklar team in 2002.