Jair Anderson Cely Ariza

Jair Anderson Cely Ariza is a seasoned Rig Manager with extensive experience in the oil and gas industry, currently serving at Patterson-UTI since February 2025. Previous positions include Rig Manager roles at PETROWORKS Official, PetroSantander (Colombia) GmbH, and multiple tenures at Patterson-UTI, highlighting a strong background in operational management. Jair's career began in the drilling sector with roles at Pioneer Energy Services and San Antonio Internacional, progressing from Driller to Supervisor of Operations. Educational qualifications include a Master's degree in Hydrocarbon Management and Project Management from Universidad de Viña del Mar, alongside diplomas in Quality Management Systems from Fundación Universitaria San Martin.