Origin and significance of secondary porosity: A case study of upper Triassic tight sandstones of Yanchang Formation in Ordos basin, China
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Petroleum Science and Engineering"
DOI: 10.1016/j.petrol.2016.10.057
Abstract: Abstract The Chang7 and Chang6 sandstones in the southwestern Ordos basin are the typical tight oil sandstones in China. Pore textures and their genetic classes of secondary porosity were studied in detail using a combination… read more here.
Keywords: ordos basin; origin significance; porosity; secondary porosity ... See more keywords
Method of Calculating Secondary Porosity of Reef Limestone Reservoir by Casting Thin Section Calibrating Nuclear Magnetic T 2 Spectrum
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DOI: 10.1155/2021/6647072
Abstract: Key Laboratory of Exploration Technologies for Oil and Gas Resources, Ministry of Education, Yangtze University, Wuhan Hubei, China College of Geophysics and Oil Resources, Yangtze University, Wuhan Hubei, China Research Institute of Petroleum Exploration and… read more here.
Keywords: method calculating; limestone reservoir; secondary porosity; porosity reef ... See more keywords
Effects of Secondary Porosity on Microstructure and Mechanical Properties of SAP-Containing Lime-Based Plasters
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DOI: 10.3390/polym14061162
Abstract: Despite the many benefits associated with the utilization of superabsorbent polymers (SAPs), several drawbacks have been reported. In particular, the effect of SAPs on microstructure, together with its consequences for mechanical properties, is not fully… read more here.
Keywords: microstructure mechanical; microstructure; lime; mechanical properties ... See more keywords