In this study, we measured the interfacial tensions (IFTs) of brine/hydrogen-methane (H 2–
CH 4) mixtures. We also measured the static contact angles of H 2–CH 4 mixtures in contact …

The underlying miscible mechanism of hydrocarbon gas and crude oil acts a significant role
for enhanced oil recovery in deep reservoirs. For the first time, molecular dynamics …

This paper aims to conduct an experimental investigation of the fluid phase behavior of a
highly opaque Brazilian pre-salt crude oil-CO 2 system, specifically focusing on the …

The separation of water droplets from water-in-crude-oil emulsions is a vital process in the
petroleum industry. Various components in crude oil, such as asphaltene, stabilize the water …

An efficient strategy for developing a petroleum reservoir as well as designing a robust
production system depends on the knowledge of the phase behavior of the fluids to be …

Asphaltenes insolubility is recognized as an important flow assurance problem during crude
oil production. In this work, phase behavior for crude oil+ methane and crude oil+ methane+ …

Hydrate inhibitor injection through gas-lift flow is used in production fields. The gas+ inhibitor
system's phase behavior provides essential information regarding monophasic regions and …

In this work, the phase behavior of a live presalt crude oil characterized by a high CO2
content was investigated by combining measurement and modeling techniques. Because of …

The prior phase of oil production is the economic and technical evaluation of the prospected
fluids. The uncertainty involved in oil production mainly comes from the high-pressure …

In this work, phase behavior was analyzed for recombined mixtures of a Brazilian pre-salt
crude oil with carbon dioxide and methane. This oil was sampled at stock tank conditions …