Foams represent the most viable method of gas mobility control in subsurface reservoirs. However, their wider oilfield application is constrained due to their low stability. In this study …
J Du, Q Wang, P Liu, G Xiong, P Chen… - Petroleum Science …, 2023 - Taylor & Francis
Compared with conventional polymer gels, nanocomposite gels have significant advantages in strength and temperature resistance. They can adapt to more severe reservoir …
Abstract Carbon dioxide (CO 2) injection, in form of a viscous foam, is one of the effective techniques to control premature CO 2 breakthrough in subsurface carbon storage and …
Carbon dioxide (CO 2) utilization for oilfield applications is affected by viscous fingering which leads to premature breakthrough without showing any appreciable impact on oil …
Compared to sole gas flooding, foam flooding provides superior mobility control, enhanced sweep, and greatly improved oil recovery from depleted oil reservoirs. However, since most …
In this study, the extraction, characterization, and performance evaluation of a green surfactant, derived from bio-resource (Fenugreek seeds), is reported for effective carbon …
In this study, the efficacy of blend, of polyvinyl alcohol (PVA) and polyvinylpyrrolidone (PVP), was explored for enhanced CO 2 absorption and thereafter, used polymer enhanced …
During this study, a comprehensive investigation of low salinity water alternating CO 2 injection was performed for enhanced oil recovery in oil-wet carbonate reservoirs. A synergy …
J Wang, Y Zhao, Z An, A Shabani - Journal of Geochemical Exploration, 2022 - Elsevier
Carbon dioxide storage in geological formations is one of the mature strategies developed for controlling global warming. This paper represents a comprehensive experimental and …