| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10271888 | Fuel | 2014 | 7 Pages |
Abstract
During CO2 injection in fracture, near-critical tests provided the highest recovery. Significant impact of gravity, swelling and vaporization was inferred from “ultimate recoveries,” “variations of pore pressure,” “the status of oil production,” “recovery rate of corresponding pre-equilibrated test,” and “dimensional analysis.” In CO2 injection in matrix, the maximum recovery was achieved for the first-contact-miscible displacement, as a result of IFT (Interfacial Tension) reduction.
Keywords
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Chemical Engineering (General)
Authors
Maryam Khosravi, Alireza Bahramian, Mohammadali Emadi, Behzad Rostami, Emad Roayaie,