Mary Pruitt is the Manager of Halliburton’s Substance Abuse Testing Program. She represents the Company in DOT, customer, and Company compliance with both US and global operations. Mary has been with Halliburton 25 years, 20 of those years have been working in various roles in the administration of the Substance Abuse Program. She works directly with customers, DOT, SAP’s, MRO’s, and vendors in the day-to-day operation of the program as the DER. She is responsible for coordinating with legal and operations in updating Policies and coordinating testing programs. She will be co-presenting with Dwayne Engel addressing the Contractor Oil and Gas Industry Guideline that is currently under development by DATIA and OGP/IPIECA.