Insights into the subsurface transport of As(V) and Se(VI) in produced water from hydraulic fracturing using soil samples from Qingshankou Formation, Songliao Basin, China. [PDF]
, 2017 Produced water is a type of wastewater generated from hydraulic fracturing, which may pose a risk to the environment and humans due to its high ionic strength and the presence of elevated concentrations of metals/metalloids that exceed maximum ...
Chen, SS +6 more
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Fractal and Fractional, 2022 Pore structure is one of the important parameters for evaluating reservoirs, critical in controlling the storage capacity and transportation properties of hydrocarbons.
Shansi Tian +3 more
doaj +1 more source
Basic properties and exploitation strategies of source rock strata [PDF]
, 2023 Source rock strata are filled and aggregated with large-scale continuous hydrocarbon resources, including significant volumes of in-place retained, short-distance migrated and potentially generated hydrocarbons.
Fan, Yuchen +5 more
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Pore types of oil shale in Jilin Province, Northeastern China [PDF]
, 2023 To better understand and characterize pores in oil shale systems, samples from four significant oil shale-bearing formations of the Songliao, Huadian and Luozigou basins in Jilin Province, Northeastern China, namely Qingshankou (QSK), Nenjiang (NJ ...
Fang Lu +5 more
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An introduction to fractal-based approaches in unconventional reservoirs — Part II [PDF]
, 2019 In recent years, unconventional reservoirs have drawn tremendous attention worldwide. This special issue collects a series of recent works on various fractal-based approaches in unconventional reservoirs.
Cai, J. +4 more
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Journal of Natural Gas Geoscience, 2020 Along with exploration of unconventional natural gas in North Songliao Basin, the tight gas in Shahezi Formation has become a new hotspot, followed by continual breakthroughs in terms of gas exploration.
Yixuan Ran, Xiang Zhou
doaj +1 more source
Key issues and development direction of petroleum geology research of source rock strata in China [PDF]
, 2021 After more than 20 years of technological advancements, the novel field of oil and gas production from source rock strata, which comprise tight and shale oil and gas reservoirs, has become the major contributor to the increase in unconventional oil and ...
Li, Jiarui +3 more
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Micropore Structure Characteristics and Recoverability Evaluation of Typical Shale Oil Reservoirs [PDF]
, 2023 In view of the weak research on the availability of typical shale oil reservoirs from the perspective of development, this study introduced a two-dimensional nuclear magnetic resonance (NMR) evaluation method on the basis of the previous one-dimensional ...
Haibo Li +8 more
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Effect of reservoir heterogeneity on CO2 flooding in tight oil reservoirs [PDF]
, 2022 Carbon dioxide (CO2)-enhanced oil recovery (EOR) has great potential and opportunity for further development, and it is one of the vital carbon capture, utilization, and storage (CCUS) technologies.
Feng, Guoqing +5 more
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BIOMARKER CHARACTERIZATION OF VARIOUS OIL SHALE GRADES IN THE UPPER CRETACEOUS QINGSHANKOU FORMATION, SOUTHEASTERN SONGLIAO BASIN, NE CHINA; pp. 304–326 [PDF]
, 2018 In the Songliao Basin, northeastern China, the oil shale-bearing succession in the Upper Cretaceous Qingshankou Formation contains excellent source rocks. Oil shales with different total organic carbon (TOC) contents and oil yields developed in the lower
FEI HU +5 more
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