Experimental study of application of conventional SAGD compared with SAGD using additives (CO2 and enzyme) for the recovery of extra-heavy crude from Pungarayacu field

The Pungarayacu field contains the largest extra-heavy oil accumulation, approximately 4.6 billion barrels of OOIP, so this hydrocarbon due to its very high viscosity don´t tend to move easily through the porous medium towards the well. To improve its mobility ratio, decreasing its viscosity, a poss...

• Κύριος συγγραφέας: Cortez Navas, Santiago (author)
• Άλλοι συγγραφείς: Lema Sarabia, Christian (author), Álvarez Martínez, José (author), Salazar Analuisa, Bryan (author), Mantilla Rivadeneira, Atahualpa (author)
• Μορφή: article
• Γλώσσα: spa
• Έκδοση: 2020
• Θέματα: SAGD; inyección de vapor; crudo extrapesado; enzima; modelo físico; CO2; steam injection; extra heavy oil; enzyme; physical model
• Διαθέσιμο Online: https://revistadigital.uce.edu.ec/index.php/RevFIG/article/view/2537