Search Results - "Wang, Gaocheng"
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Paleodepositional conditions and organic matter accumulation mechanisms in the Upper Ordovician-lower Silurian Wufeng-Longmaxi shales, Middle Yangtze region, South China
Published in Marine and petroleum geology (01-09-2022)“…The deposition of black shales has been widely attributed to primary productivity, preservation controlled by redox conditions, and detrital dilution…”
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Insights in the pore structure, fluid mobility and oiliness in oil shales of Paleogene Funing Formation in Subei Basin, China
Published in Marine and petroleum geology (01-04-2020)“…Pore structure is an important factor influencing reservoir properties of oil shales. Routine core analysis, thin section, scanning electron microscope (SEM),…”
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Applying isotopic geochemical proxy for gas content prediction of Longmaxi shale in the Sichuan Basin, China
Published in Marine and petroleum geology (01-06-2020)“…Numerous studies have been conducted on the isotopic geochemical characteristics of shale gas. However, a systematic study of the relationship between the…”
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Breakthrough of shallow shale gas exploration in Taiyang anticline area and its significance for resource development in Zhaotong, Yunnan Province, China
Published in Petroleum exploration and development (01-02-2020)“…Based on exploration and development results and evaluation of marine shale gas in South China in the past ten years, in view of the features of “high…”
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Geochemistry, Paleoenvironment and Mechanism of Organic‐Matter Enrichment in the Lower Silurian Longmaxi Formation Shale in the Sichuan Basin, China
Published in Acta geologica Sinica (Beijing) (01-06-2019)“…To investigate the mechanism of the organic‐matter enrichment in the Lower Longmaxi Formation shale, the geochemistry and total organic carbon (TOC) of the…”
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The heterogeneity of lithofacies types, combination modes, and sedimentary model of lacustrine shale restricted by high‐frequency sequence
Published in Geological journal (Chichester, England) (01-10-2022)“…The second Member of the Funing Formation in the Haian Sag of the Subei Basin is a set of organic‐rich fine‐grained sedimentary rocks, which is a key interval…”
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Diagenetic characteristics and microscopic pore evolution of deep shale gas reservoirs in Longmaxi Formation, Southeastern Sichuan basin, China
Published in Unconventional Resources (2024)“…The Lower Silurian Longmaxi Formation is the favorable target area for deep shale gas exploration and development in southeastern Sichuan Basin. Based on…”
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Structural deformation characteristics and shale gas preservation conditions in the Zhaotong National Shale Gas Demonstration Area along the southern margin of the Sichuan Basin
Published in Natural Gas Industry B (01-06-2020)“…The Zhaotong National Shale Gas Demonstration Area along the southern margin of the Sichuan Basin is located in the complex marine tectonic area of South…”
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Effect of pore structure on oil‐bearing property in the third member of Paleogene Funing Formation in Subei Basin, East China
Published in Energy science & engineering (01-06-2020)“…Mercury injection capillary pressure (MICP) tests, nuclear magnetic resonance (NMR), (fluorescence) thin section, X‐ray diffraction (XRD), and scanning…”
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Deformation mechanism of horizontal shale gas well production casing and its engineering solution: A case study on the Huangjinba Block of the Zhaotong National Shale Gas Demonstration Zone
Published in Natural Gas Industry B (01-06-2018)“…In the Huangjinba Block of the Zhaotong National Shale Gas Demonstration Zone in the periphery of the Sichuan Basin, two horizontal shale gas wells suffer…”
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Influence of Black Shale Composition on Methane Adsorption and Gas Content: Implications For Gas Storage in the Longmaxi Black Shal
Published in Earth sciences research journal (01-03-2018)“…The influence of shale composition on methane adsorption capability and gas content is investigated using 14 samples from Well YS8 in the southern Sichuan…”
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Comprehensive evaluation technology for shale gas sweet spots in the complex marine mountains, South China: A case study from Zhaotong national shale gas demonstration zone
Published in Natural Gas Industry B (01-01-2016)“…The exploration and development of marine shale gas reservoirs in South China is challenged by complex geological and geographical conditions, such as strong…”
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Genesis, Identification Method, and Exploration Potential Evaluation of Marine Low-Resistivity Shale Gas Reservoirs
Published in Energy & fuels (04-07-2024)“…Low-resistivity shale gas reservoirs with high and low gas yields are widely distributed in the southern Sichuan Basin. Research on the genesis, identification…”
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Fractal behaviors of NMR saturated and centrifugal T2 spectra in oil shale reservoirs: The Paleogene Funing formation in Subei basin, China
Published in Marine and petroleum geology (01-07-2021)“…Fluorescence thin section and scanning electron microscopy (SEM) analysis were performed to delineate pore spaces and pore network assemblages of oil shales of…”
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Characterization of Closed Pores in Longmaxi Shale by Synchrotron Small-Angle X‑ray Scattering
Published in Energy & fuels (15-04-2021)“…The characterization of closed and open pore structures is key to evaluating the migration mechanism of gas in shales. In this study, we combined small-angle…”
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Evolution of Shale Microstructure under in Situ Heat Treatment: Synchrotron Small-Angle X‑ray Scattering
Published in Energy & fuels (04-03-2021)“…Shale gas reservoirs are characterized by low porosity and low permeability which inhibits their large-scale commercial development. This has fueled research…”
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Quantitative characterization of various oil contents and spatial distribution in lacustrine shales: Insight from petroleum compositional characteristics derived from programed pyrolysis
Published in Marine and petroleum geology (01-04-2022)“…The strong heterogeneity of lacustrine shale oil occurrences and the lack of proper parameters representing the shale oil content are impediments to assessing…”
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Immune checkpoint inhibitor‑associated diabetes mellitus in patients with HCC: Report of three cases and literature review
Published in Experimental and therapeutic medicine (01-05-2024)“…Treatment with immune checkpoint inhibitors (ICIs) is steadily becoming the standard of care for hepatocellular carcinoma (HCC), with an increasing number of…”
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Vertical heterogeneity and the main controlling factors of the Upper Ordovician-Lower Silurian Wufeng-Longmaxi shales in the Middle Yangtze region
Published in 地质科技通报 (01-05-2022)“…The Upper Ordovician-Lower Silurian Wufeng-Longmaxi shales in the Middle Yangtze area have strong vertical heterogeneity, affecting the gas-bearing capacity of…”
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Lower Paleozoic Shale Gas Preservation Condition Analysis and Evaluation in the Yangtze Block
Published in Acta geologica Sinica (Beijing) (01-12-2014)Get full text
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