Results 1 to 10 of about 200,597 (344)

Evaluation of the CO₂ Storage Capacity in Sandstone Formations from the Southeast Mesohellenic trough (Greece)

Energies, 2022
This study investigates the capability of the Southeast Mesohellenic Trough (SE MHT) sandstone formations to serve as a potential reservoir for CO2 storage in response to the emerging climate change issues by promoting environmentally friendly mineral ...
Marina A. Christopoulou, Petros Koutsovitis, Nikolaos Kostoglou, Chrysothemis Paraskevopoulou, Alkiviadis Sideridis, Petros Petrounias, Aikaterini Rogkala, Sebastian Stock, Nikolaos Koukouzas   +8 more
doaj   +1 more source

Experimental study on capillary water absorption of sandstones from different grotto heritage sites in China

Heritage Science, 2022
Sandstone grottoes, with their elaborate carvings and decorations, hold high historic, artistic and scientific values and therefore constitute an important part of China’s stone cultural heritage.
Yue Zhang, Yun-shan Zhang, Jizhong Huang
semanticscholar   +1 more source

ANALISIS SIFAT FISIS PADA RESERVOAR BATUPASIR MENGGUNAKAN METODE SEISMIK INVERSI IMPEDANSI AKUSTIK (AI) DAN MULTIATRIBUT PADA LAPANGAN “MNF” CEKUNGAN BONAPARTE

JGE, 2020
Analysis of the physical properties of the sandstone reservoir in this study was carried out using the acoustic impedance inversion method and seismic multi-attribute which was carried out at the Bonaparte Basin "MNF" Field.
Muhammad Niko Febridon, Bagus Sapto Mulyatno, Egie Wijaksono   +2 more
doaj   +1 more source

Petrographic Characteristics of Sandstones as a Basis to Evaluate Their Suitability in Construction and Energy Storage Applications. A Case Study from Klepa Nafpaktias (Central Western Greece)

Energies, 2020
This study investigates how the petrographic features of Klepa Nafpaktias sandstones affect their behavior in construction applications such as concrete, in environmental applications such as energy storage as well as whether they are suitable for the ...
Petros Petrounias, Panagiota P. Giannakopoulou, Aikaterini Rogkala, Maria Kalpogiannaki, Petros Koutsovitis, Maria-Elli Damoulianou, Nikolaos Koukouzas   +6 more
doaj   +1 more source

Impacts of Pore-Throat System on Fractal Characterization of Tight Sandstones

Geofluids, 2020
The pore-throat structures play a dominant role in the evaluation of properties of tight sandstone, but it remains difficult to determine the related parameters and understand their impact on reservoir quality.
Dengke Liu, Z. Gu, R. Liang, Junwei Su, Dazhong Ren, Bin Chen, Chuanqing Huang, Chao Yang   +7 more
semanticscholar   +1 more source

Chlorite in sandstones

, 2020
Chlorite, an Fe- and Mg-rich aluminosilicate clay, may be either detrital or authigenic in sandstones. Detrital chlorite includes mineral grains, components of lithic grain, matrix and detrital grain coats.
R. Worden, J. Griffiths, L. Wooldridge, J. Utley, A. Lawan, D. Muhammed, N. Simon, P. Armitage   +7 more
semanticscholar   +1 more source

Experimental study of enhanced oil recovery by CO2 huff-n-puff in shales and tight sandstones with fractures

Petroleum Science, 2020
The fractures and kerogen, which generally exist in the shale, are significant to the CO2 huff-n-puff in the shale reservoir. It is important to study the effects of fractures and kerogen on oil recovery during CO2 huff-n-puff operations in the fracture ...
Chaofan Zhu, W. Guo, You-Ping Wang, Yajun Li, Houjian Gong, Long Xu, M. Dong   +6 more
semanticscholar   +1 more source

Provenance history of a Late Triassic-Jurassic Gondwana margin forearc basin, Murihiku Terrane, North Island, New Zealand: petrographic and geochemical constraints [PDF]

, 2004
The Murihiku Terrane in the North Island was a forearc basin adjacent to a volcanic arc along the eastern margin of Gondwana during the Mesozoic. The rocks that infill the basin are mainly volcaniclastic sandstones and mudstones, often turbiditic, with ...
Briggs, Roger M., Middleton, Matthew P., Nelson, Campbell S.   +2 more
core   +2 more sources

Geometrical and Topological Analysis of Pore Space in Sandstones Based on X-ray Computed Tomography

Energies, 2020
The pore geometry and topology properties of pore space in rocks are significant for a better understanding of the complex hydrologic and elastic properties.
Linxian Gong, Lei Nie, Yan Xu
semanticscholar   +1 more source

SOURCES OF LOWER PALEOZOIC SANDSTONES FROM THE NORA-SUKHOTINO TERRANE: RESULTS OF U-Th-Pb AND Lu-Hf ISOTOPE STUDIES OF THE DETRITAL ZIRCONS

Геодинамика и тектонофизика, 2022
This paper presents the results of comprehensive geological and geochemical studies of sandstones from the Belaya basin of the Amur fragment of the Nora-Sukhotino terrane of the northeastern flank of South Mongolia-Khingan orogenic belt, as well as the ...
Y. V. Smirnov
doaj   +1 more source