Carbonate reservoirs worldwide are complex in structure, diverse in form, and highly
heterogeneous. Based on these characteristics, the reservoir stimulation technologies and …

An accurate determination of the minimum miscibility pressure (MMP) is required for the
miscible gas injection project in oilfield. The experimental methods are usually considered to …

CO 2 flooding is an important method in CO 2 enhanced oil recovery (EOR) but is usually
accompanied by a low efficiency for the fractured low-permeability formation due to CO 2 …

Considering the worldwide development of tight and ultra-tight oil reservoirs, the increasing
demand for fossil energy and long-term environmental concerns regarding large CO 2 …

Hexadecyltrimethyl ammonium bromide (HCTAB) and sodium dodecyl sulfate (SDS) are
popular conventional surfactants with versatile industrial and oilfield applications …

In recent years, studies conducted on foam stabilization have focused on nanoparticles by
generating strong adsorption at the interface to stabilize the foam under harsh reservoir …

The knowledge on CO2 sequestration and CO2 enhanced oil recovery (CO2-EOR) in
mature mixed and interbedded hydrocarbon reservoirs are limited. In this vein, the feasibility …

CO 2 miscible flooding is a prospective production method to enhance oil recovery (EOR),
especially in low-permeability reservoirs. However, there is a lack of comprehensive and …

CO 2 huff-n-puff can store CO 2 and improve the recovery of tight oil reservoir. The
asphaltene precipitation produced by the interaction of CO 2 and oil causes damage to tight …

Carbon dioxide miscible flooding has been proven to be one of the most effective enhanced
oil recovery (EOR) technologies, particularly for light and medium oil reservoirs. However …