List of Articles Oil and Gas Industry Open Access Article Abstract Page Full-Text 1 - Operation and Maintenance (O&M) Risks Management Based on the Hazard and Effect Management Index (HEMI) in an Oilfield Ali Askari Hasan Maihanparast Laila Mahdinasab Ali Salehi sahlabadi Masoud Davoodi Mohammad Nemati 10.22034/jchr.2023.1984583.1734