The Displacement of Residual Crude Oil by CO2 and Nitrogen in Gravity Stabilized Systems

Autor:	R.O. Oyekan, M. El Arabi, Todd M. Doscher
Rok vydání:	1984
Předmět:	Gravity (chemistry) chemistry General Engineering chemistry.chemical_element Mineralogy Residual Crude oil Nitrogen Displacement (fluid)
Zdroj:	Society of Petroleum Engineers Journal. 24:593-596
ISSN:	0197-7520
Popis:	Physical model studies of the displacement of residual oil by CO2 have led to the conclusion that the driving mechanism for the process is that of a gas drive of the swollen crude. In this final phase of the study, the fluid/fluid displacement process was gravity-stabilized; mixing of the CO2 with the residual crude oil was minimized. As a result, the performance of CO2 was only marginally better than that of relatively insoluble nitrogen.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::fdc80e8a3a8ea66d54e8fad274c45466 https://doi.org/10.2118/11678-pa Zobrazit plný text záznamu