This study aimed to develop a semisolid vehicle for topical delivery of nanoencapsulated St. John's wort (SJW) extract, rich in hyperforin (HP), and explore its wound-healing potential …
Fluids for drilling and completion operations are essential components in the oil and gas industry. With the advancement of drilling technology, effective drilling fluid for harsh drilling …
AV Dengaev, MA Khelkhal, AA Getalov… - Fluids, 2023 - mdpi.com
The present review paper discusses the different aspects related to the chemical transformation of oil components through ultrasound assistance. Ultrasound intensifies heat …
This work has developed and evaluated a microemulsion-based drilling fluid formulation with characteristics to be applied in oil wells. The microemulsion was formulated with a …
During well drilling in offshore conditions beyond the North of the Arctic Circle, there are often problems associated with deviations in the rheological parameters of the drilling mud …
Construction of offshore gas wells is characterized by increased requirements for both the technological process in general and the technological parameters of drilling fluids in …
This article presents rheological models of fluids used in the drilling practice. It discusses the principles of determining drilling fluid rheological parameters based on data acquired from …
OY Ganzulenko, AP Petkova - Записки Горного института, 2023 - cyberleninka.ru
At present, in order to increase oil production and reduce economic costs in the development of marginal fields, the development of a cluster method using compact mobile …
H Song, J Zhang, ZL Wang - Materials Letters, 2024 - Elsevier
The temporal behaviors of non-Newtonian/Newtonian two-phase flows are closely tied to flow pattern formation mechanisms, influenced significantly by the non-Newtonian index …