| Dr | Mingxuan | Gu | Chengdu University of Technology | China | Best Carbon Capture and Storage Award | Awardee | petroleumengineering.org |
| Dr | Valentina | Grebenshchikova | Institute of Geochemistry, SB RAS | Russia | Best Researcher Award | Awardee | petroleumengineering.org |
| Dr | Silvia | Gramolelli | Åbo Akademi | Finland | Best Researcher Award | Awardee | petroleumengineering.org |
| Mr | ABIRMOY | GHOSH | INDIAN OIL CORPORATION LIMITED PANIPAT REFINERY | India | Best Researcher Award | Awardee | petroleumengineering.org |
| Dr | Seyed | Ghiaasiaan | University of Texas Permian Basin | United States | Best Researcher Award | Awardee | petroleumengineering.org |
| Mr | Bawoke Mekuye | Getnet | Mekdela Amba University | Ethiopia | Best Researcher Award | Awardee | petroleumengineering.org |
| Mrs | Bei | Gao | Schlumberger | China | Best Researcher Award | Awardee | petroleumengineering.org |
| Assoc. Prof. Dr | Ivan | Gajdoš | Technical University of Košice | Slovakia | Best Research Article Award | Awardee | petroleumengineering.org |
| Dr | Said | Gaci | Sonatrach-DC R&D | Algeria | Best Researcher Award | Awardee | petroleumengineering.org |
| Prof | José M. | Franco | Universidad de Huelva | Spain | Best Research Article Award | Awardee | petroleumengineering.org |