Andrew Custer has over 10 years of experience in geology, property management, and hydraulic fracturing field engineering. He holds a Bachelor's degree in Geology from Wright State University. His experience includes working as a field engineer for US Well Services and Nabors Completion and Production Services, where he performed fracturing operations and engineering support. He also currently works as the property manager and CEO of his own company, ADC Rentals, where he handles property management, budgeting, and construction.