Low permeability oil and gas resources are rich and have great potential all over the world,
which has gradually become the main goal of oil and gas development. However, after …

Carbon dioxide-enhanced oil recovery (CO 2-EOR) has gained widespread attention in light
of the declining conventional oil reserves. Moreover, CO 2-EOR contributes to the reduction …

Polymer gel systems as water management materials have been widely used in recent
years for enhanced oil recovery applications. However, most polymer gel systems are …

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

For the past decades, long-term water flooding processes have led to water channeling in
mature reservoirs, which is a severe problem in oilfields. The development of better plugging …

Gel treatment has been widely applied in mature oilfields to improve sweep efficiency and
control water production. Correct numerical simulation is of major importance to the …

Polymer flooding is a proven chemical Enhanced Oil Recovery (cEOR) method that boosts
oil production beyond waterflooding. Thorough theoretical and practical knowledge has …

Nowadays, EOR has been an important research topic in oilfield development and has
made greater contribution to worldwide oil production. Whereas, a few of available statistical …

As a promising method of carbon emission reduction, carbon capture, utilization and storage
(CCUS) is an important technology to achieve carbon neutrality. CO 2 geological storage is …

High water production is a common problem in mature oil reservoirs. Gel-based treatments
have been widely used as blocking agents to control water production in heterogeneous …