After successful implementation for more than 6 decades by the oil and gas industry,
hydraulic fracturing remains the pioneer well stimulation method to date. Polymers are one …

Understanding polymer retention is a critical aspect in the field of chemical-enhanced oil
recovery (cEOR). This article presents a comprehensive review of polymer retention in …

This paper investigates the influence of pore space heterogeneity on the adsorption
dynamics in a single-phase flow. The sensitivity of adsorption dynamics to changes in …

Nanoparticles (NPs) have been proposed as additives to improve the rheological properties
of polymer solutions and reduce mechanical degradation. This study presents the results of …

Polymer flooding is one of the most widely used and effective enhanced oil recovery
techniques. It can improve the macroscopic sweep efficiency of a reservoir by controlling the …

This paper presents the first systematic study on the characterization of dynamic adsorption
regimes of gas in porous media using the ratio of inter-to intraparticle diffusion coefficients …

Polymer/chromium gel is commonly used for fracture plugging in naturally or hydraulic
fractured formation. At present study, the filtration behavior of polymer gelant in fracture was …

This study aimed to develop and implement a nanotechnology-based alternative to
traditional tracers used in the oil and gas industry for assessing interwell connectivity. A …

Synthetic DNA tracers are gaining interest as tools for tracking contamination pathways and
hydraulic connections in surface water and groundwater systems. However, few quantitative …

Polymers play a major role in develo** rheology of fracturing fluids for multistage
hydraulic fracturing horizontal wells in unconventional reservoirs. Reducing the amount of …