Billie Pettis

Billie Pettis is an experienced professional in Health, Safety, and Environmental management with a robust background in the petrochemical industry. Currently serving as the Refinery HSE Manager at Allegiance Refining, LLC since February 2021, Billie Pettis previously held significant roles at Chesapeake Energy and Galveston County Municipal Utility District No. 14. Billie Pettis has extensive experience in training and development across various companies including BP and Air Liquide America, focusing on refining processes and regulatory compliance. Educational qualifications include a Master of Jurisprudence in Energy, Oil, and Gas Law from Texas A&M University School of Law, a Master of Science in Occupational Health and Safety from Columbia Southern University, and a Bachelor of Arts in Business Administration from American InterContinental University. Additional certifications held include CSP, SMS, and STS.