John Roylance

John Roylance is a knowledgeable Project GIS Analyst at Geonamic Systems, specializing in GIS tasks for ExxonMobil Pipeline Company and other Houston-based oil and gas pipeline clients since October 2022. Prior experience includes roles as a Pipeline Integrity Analyst at ENTEGRA and T.D. Williamson, where John Roylance focused on pipeline data compliance and data quality. Previous positions as a Staff Geologist, Lead Biological Science Technician, and Forestry Technician showcase a diverse background in geological sciences and environmental analysis. Educational qualifications include a Master’s degree in Geological and Earth Sciences from Texas A&M University and a Bachelor’s degree in Geology from the University of Utah.