Phase behavior of nanoconfined continental shale oil and reservoir fluid phases in the Gulong shale of the Songliao basin [PDF]
Scientific ReportsThe shale oil phase state is essential for assessing shale oil production, establishing development plans, and enhancing oil recovery. Previous studies on shale oil phase state mainly focused on bulk fluid phase based on fluid composition retrieved from ...
Jiamin Lu +8 more
doaj +4 more sources
Geophysical Monograph Series, Page 1-26., 2021 Exploring the links between Large Igneous Provinces and dramatic environmental impact
An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Richard E. Ernst +8 more
wiley +16 more sources
Quantitative characterization and optimization of fracability in continental shale reservoirs. [PDF]
Sci RepCheng L, Gao H, Li H.
europepmc +4 more sources
Authigenic silica in continental lacustrine shale and its hydrocarbon significance
Petroleum Exploration and Development, 2022 Taking lake basin shales of the Triassic Yanchang Formation in the Ordos Basin, NW China and the Cretaceous Qingshankou Formation in the Songliao Basin, NE China as research objects, the characteristics and origins of different types of silica in the shales have been studied by means of core observation, thin section identification, cathodoluminescence,
Bin Bai +8 more
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Optimization Analysis of In-Situ Conversion and Displacement in Continental Shale Reservoirs. [PDF]
ACS OmegaIn the context of growing global energy demands and the need for efficient extraction techniques, this research, based on numerical analysis, addresses the high-energy demands of in situ conversion by introducing a two-stage development strategy. The strategy begins with an initial continuous heating stage, followed by a thermal stabilization stage. It
Zhang Z, Montilla MJB, Li S, Li X, Hu Y.
europepmc +4 more sources
COMPARISON OF PORE FRACTAL CHARACTERISTICS BETWEEN MARINE AND CONTINENTAL SHALES [PDF]
Fractals, 2018 Fractal characterization offers a quantitative evaluation on the heterogeneity of pore structure which greatly affects gas adsorption and transportation in shales. To compare the fractal characteristics between marine and continental shales, nine samples from the Lower Silurian Longmaxi formation in the Sichuan basin and nine from the Middle Jurassic ...
Jun Liu +4 more
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Quantitative characterization of pore development and its application in shale oil reservoirs of the Qingshankou formation, Songliao basin [PDF]
Scientific ReportsThe pronounced multi-scale heterogeneity and complex wettability heterogeneity of shale oil reservoirs are key factors governing the distribution and flow behavior of fluids within the pore network. This study focuses on the Qingshankou Formation, Member
Boyang Wang, Mengjing Yin, Dengfu Yuan
doaj +2 more sources
Discovery and genesis mechanism of high content diamondoids in the Gulong shale oil [PDF]
Scientific ReportsDiamondoids are an important industrial material for biomedicine and equipment manufacturing. In addition to chemical synthesis methods used in industry, direct separation from petroleum is also a potential approach.
Xuefeng Bai +6 more
doaj +2 more sources
Evaluation technology and practice of continental shale oil development in China
Petroleum Exploration and Development, 2022 This paper analyzes the differences in geological and development characteristics between continental shale oil in China and marine shale oil in North America, reviews the evaluation methods and technological progress of the continental shale oil development in China, and points out the existing problems and development directions of the continental ...
Yang Li +5 more
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Natural Gas Industry BPore structure characteristics, gas content, and micro-scale gas occurrence mechanisms were investigated in the Shan23 sub-member marine-continental transitional shale of the southeastern margin of the Ordos Basin using scanning electron microscope images, low-temperature N2/CO2 adsorption and high-pressure mercury intrusion, methane isothermal ...
Guangyin Cai +8 more
openalex +3 more sources