Pore-scale dynamics of nanofluid-enhanced NAPL displacement in carbonate rock.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of contaminant hydrology"
DOI: 10.1016/j.jconhyd.2019.103598
Abstract: This study presents a pore-scale investigation of two-phase flow dynamics during nanofluid flooding in subsurface formations containing non-aqueous phase liquids (NAPLs) such as crude oils. The goal was to gain fundamental understanding of the dominant… read more here.
Keywords: rock; carbonate rock; displacement; dynamics nanofluid ... See more keywords
Fracture and vug characterization and carbonate rock type automatic classification using X-ray CT images
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Petroleum Science and Engineering"
DOI: 10.1016/j.petrol.2017.03.037
Abstract: Abstract This paper presents a method of fracture and vug characterization and automatic classification of rock type in a naturally fractured vuggy carbonate reservoir using X-ray computed tomography (CT). First, using image processing technologies such… read more here.
Keywords: classification; carbonate rock; cri; fractures vugs ... See more keywords
Effect of different types of stimulation fluids on fracture propagation behavior in naturally fractured carbonate rock through CT scan
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Petroleum Science and Engineering"
DOI: 10.1016/j.petrol.2021.108529
Abstract: Abstract Acid fracturing of carbonate rock starts with formation breakdown and fracture propagation caused by stimulation fluids. The effectiveness of acid fracturing largely depends on the behavior of fracture propagation. While fracture propagation of fractured… read more here.
Keywords: carbonate rock; propagation; natural fractures; fracture propagation ... See more keywords
The influence of carbonate rock on the processes of oil transformation
Sign Up to like & getrecommendations! Published in 2018 at "Petroleum Science and Technology"
DOI: 10.1080/10916466.2018.1460614
Abstract: ABSTRACT The study of the processes of crude oil transformation in carbonate rock was carried out on the “oil – carbonate rock” model systems. For the study, oils of different chemical composition recovered from both… read more here.
Keywords: carbonate rock; oil transformation; rock; carbonate ... See more keywords
Effects of Initial pH and Carbonate Rock Dosage on Bio-Oxidation and Secondary Iron Mineral Synthesis
Sign Up to like & getrecommendations! Published in 2023 at "Toxics"
DOI: 10.3390/toxics11030224
Abstract: The effect of pH is a key factor in biomineralization mediated by Acidithiobacillus ferrooxidans to promote the transformation of Fe into secondary iron minerals. This study aimed to investigate the effects of initial pH and… read more here.
Keywords: secondary iron; carbonate; carbonate rock; dosage ... See more keywords