Sajid Hasan holds a MS degree in Petroleum Engineering along with 25 years of rich and extensive global experience. Sajid brought his industry knowledge to Saudi Aramco, from international majors like, BP & Shell in both Onshore & Offshore environments, and his career is enriched with working experience in Canada, on Unconventional resource performance and evaluation. Working for Reserves Division in Saudi Aramco, Sajid technically led and set up the guidelines, for the very first booking of in-house Unconventional resources based on guidelines from PRMS/SPEE/COGEH. Sajid is a member of SPE, SPEE and has recently served as an active member of SPE Oil & Gas Reserves Committee (OGRC) and is part of the sub-committee leading PRMS 2028 publication.