Youli Mao, PhD, is the Product Owner for DS365.ai at Halliburton Landmark, responsible for the development and deployment of AI/ML applications and aligning the products with company strategy and customer requirements. He joined Landmark in 2016 and previously worked as Data Scientist and Data Science Manager at the Landmark Data Science Center of Excellence. He has six US patent applications, and more than 10 peer-reviewed technical papers. An SEG and SPE member, he held technical editor positions for several journals, including the Journal of Petroleum Science and Engineering and the Journal of Natural Gas Science and Engineering. Youli has a Master’s in Geophysics and Seismology and a PhD in Applied Mathematics, both from Texas A&M University.