Gulyamov Shukhrat Manapovich, Khojieva Nasiba Jumabaevna, Latipova Nodira Halimovna and Ganikhodjayeva Dilfuza Ziyavutdinovna 2021. OXERGY ANALYSIS OF THE INSTALLATION OF PRIMARY OIL REFINING. International Engineering Journal For Research & Development. 6, 6 (Dec. 2021), 6. DOI:https://doi.org/10.17605/OSF.IO/75UXK.