Results 21 to 30 of about 1,027,510 (299)
The leakoff in acid fracturing kinetics control mechanism
Energy Reports, 2022 To study the compacted carbonate leakoff mechanism during acid fracturing process, we introduced a new characterization method. Realized acid reaction violently with carbonate reservoirs, concentration within the natural crack, larger pores or natural ...
Yuxia Wang, Qinghua Shang, Heng Wang
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Geological and geochemical characteristics and genesis of carbonate rocks in a certain area [PDF]
E3S Web of Conferences, 2022 Carbonate rock is a general term for the rock composed of carbonate minerals, which is mainly composed of carbonate sediments, with calcite (limestone) and dolomite (dolomite) as the main forms.
Zhang Tong
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Applied Sciences, 2022 The pore-throat network of rock exerts a vital influence on the permeability and mechanical properties of the rock. Resorting to X-ray micro-CT scanning, the present work investigates the pore-throat structure of marine biogenic carbonate samples from ...
Haifeng Liu, Chenghao Ma, Changqi Zhu
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Effects of atmospheric CO2 consumption on rock weathering in the Pearl River basin, China [PDF]
E3S Web of Conferences, 2019 Atmospheric CO2 is absorbed and dissolved in water via karst processes not only in carbonate rock areas, but in all rock areas of the earth. The chemical and isotopic analysis results, particularly of strontium, for water samples collected from eleven ...
Qin Xiaoqun +4 more
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Journal of Natural Gas Geoscience, 2019 In the past few years, petroleum exploration in the Leikoupo Formation in the western Sichuan Basin of China has obtained fruitful achievements, but composite research on the carbonate rock reservoir and its control factors are lagging behind, which ...
Han Tian +4 more
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Effects of rock tablet lithology difference on estimation of rock dissolution rate and carbon flux
Carsologica Sinica, 2022 Under the control of subtropical humid monsoon climate, karstification is very strong in the karst area of southern China. At the same time, a lot of researches indicate that the carbon sink formed by karstification in southern China may be an important ...
Xiaoqin ZHANG +5 more
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JGEET: Journal of Geoscience, Engineering, Environment and Technology, 2016 Carbonate rock are important hydrocarbon reservoir rocks with complex texture and petrophysical properties (porosity and permeability). These complexities make the prediction reservoir characteristics (e.g.
Handoyo Handoyo +2 more
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Energy Exploration & Exploitation, 2023 The various types of reservoir space in carbonate reservoirs make the process of hydrocarbon migration and accumulation very complex. How to quantitatively characterize the characteristics of hydrocarbon migration and accumulation in carbonate reservoirs
Jingdong Liu +4 more
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Geomechanics and Geophysics for Geo-Energy and Geo-Resources, 2023 The study of a clastic and carbonate rock depositional model in a continental rift basin is helpful to better understand the sedimentary processes active in continental rift basins.
Shaoze Zhao +8 more
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Remote Sensing, 2016 Considering the important roles of carbonate rock fraction in karst rocky desertification areas and their potential for indicating damage to vegetation, improved knowledge is desired to assess the application of spectroscopy and remote sensing to ...
Xiangjian Xie +5 more
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