Search Results - "Xianglu Tang"
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Heterogeneous nanoporosity of the Silurian Longmaxi Formation shale gas reservoir in the Sichuan Basin using the QEMSCAN, FIB-SEM, and nano-CT methods
Published in Marine and petroleum geology (01-12-2016)“…Nanoporosity of a shale gas reservoir provides essential information on the gas accumulation space and controls the gas reserves. The characteristics of…”
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Pore structure characterization for the Longmaxi and Niutitang shales in the Upper Yangtze Platform, South China: Evidence from focused ion beam–He ion microscopy, nano-computerized tomography and gas adsorption analysis
Published in Marine and petroleum geology (01-11-2016)“…Pore structure is of great importance in the occurrence of shale gas. In this study, pores in shale samples from the Lower Silurian Longmaxi and Lower Cambrian…”
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Controlling factors of marine shale gas differential enrichment in southern China
Published in Petroleum exploration and development (01-06-2020)“…Based on the exploration and development practice of marine shale gas in Fuling, Weiyuan, Changning, Luzhou and Southeast Chongqing in southern China, combined…”
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Influence of pore throat structure and the multiphases fluid seepage on mobility of tight oil reservoir
Published in Lithosphere (2021)“…Mobility is the main factor restricting the production of tight oil. In order to explore the influence of pore throat structure and fluid seepage on the…”
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Water film thickness of tight reservoir in Fuyu oil layer of Cretaceous Quantou Formation in Songliao Basin and its influence on the lower limit of seepage
Published in Marine and petroleum geology (01-05-2022)“…The water film thickness in tight sandstone reservoir is critical to determine the lower limit of both flow pore-throat radius and the physical property of the…”
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Characteristics, capability, and origin of shale gas desorption of the Longmaxi Formation in the southeastern Sichuan Basin, China
Published in Scientific reports (31-01-2019)“…Shale gas desorption and loss is a serious and common phenomenon in the Sichuan Basin. The characteristics, capability, and origin of shale gas desorption are…”
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Testing origin of reservoir quality difference of tight sandstones in the Yanchang Formation, Ordos Basin, China
Published in Marine and petroleum geology (01-03-2022)“…The Chang 7 and Chang 8 members of the Upper Triassic Yanchang formation are high-yielding tight sandstone oil reservoirs deposited in different sedimentary…”
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Pore Water and Its Multiple Controlling Effects on Natural Gas Enrichment of the Quaternary Shale in Qaidam Basin, China
Published in Energies (Basel) (01-09-2023)“…Quaternary shale gas resources are abundant in the world, but Quaternary shale contains a lot of pore water, which affects the enrichment of shale gas. At…”
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A New Method for Predicting the Gas Content of Low-Resistivity Shale: A Case Study of Longmaxi Shale in Southern Sichuan Basin, China
Published in Energies (Basel) (01-09-2023)“…Low-resistivity shales are widely developed in the Sichuan Basin. The production of low-resistivity shale gas reservoirs ranges from high to low to none. The…”
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A New Method for Converting T2 Spectrum into Pore Radius
Published in Journal of earth science (Wuhan, China) (01-08-2023)“…In this paper, a new method for converting the T 2 (relaxation time) of NMR (nuclear magnetic resonance) into the pore radius is proposed. Combined with NMR…”
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Comparative Analysis of Shale Gas Enrichment and High Yield Geological Conditions of Wufeng–Longmaxi Formation and Qiongzhusi Formation in Southern Sichuan Basin
Published in Geofluids (01-01-2024)“…Wufeng–Longmaxi Formation and Qiongzhusi Formation are the significant shale gas exploration strata in China. The former has made a major breakthrough, and the…”
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Characteristics and Genesis of Pore–Fracture System in Alkaline Lake Shale, Junggar Basin, China
Published in Applied sciences (01-06-2024)“…Unconventional oil and gas resources are indispensable, and shale oil is one of them. The Junggar Basin is a typical superposition oil and gas basin in China,…”
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Discussion on the rising segment of the mercury extrusion curve in the high pressure mercury intrusion experiment on shales
Published in Marine and petroleum geology (01-04-2019)“…In order to explain the rising segment of the mercury intrusion curve in the high pressure (60,000 psi) mercury intrusion tests on shales, this study…”
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Hydrocarbon generation potential and organic matter accumulation patterns in organic-rich shale during the mesoproterozoic oxygenation event: evidence from the Xiamaling formation shale
Published in Geomechanics and geophysics for geo-energy and geo-resources. (01-12-2023)“…A significant deposition of black shales occurred during the Mesoproterozoic Oxygenation Event (MOE). In order to investigate the hydrocarbon generation…”
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Influence of Multi-Period Tectonic Movement and Faults on Shale Gas Enrichment in Luzhou Area of Sichuan Basin, China
Published in Energies (Basel) (01-09-2022)“…The Luzhou area in the southern Sichuan Basin has experienced multiple tectonic movements, forming a complex fault system; the activity has an important impact…”
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Geochemical characteristics and origin of the formation water of the Saline Lake Basin: a case study of the Quaternary Qigequan Formation in the Sanhu Depression, Qaidam Basin
Published in Geoscience letters (01-12-2024)“…Clarifying the geochemical characteristics of formation water and its origin is conducive to clarifying the gas migration path, elaborating the law of gas…”
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Research on the Diagenetic Facies Division and Pore Structure Characteristics of the Chang 63 Member in the Huaqing Oilfield, Ordos Basin
Published in ACS omega (18-06-2024)“…In tight sandstone reservoirs, diagenesis has a significant impact on the development of reservoirs and pore structures. To clarify the effect of diagenesis on…”
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Pore Structure Characteristics, Genesis, and Its Controlling Effect on Gas Migration of Quaternary Mudstone Reservoir in Qaidam Basin
Published in Geofluids (15-07-2022)“…The Sanhu Depression in Qaidam Basin is the largest Quaternary biogenic gas exploration area with the shallowest burial depth in the world. The shallow high…”
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Pore Structure and Migration Ability of Deep Shale Reservoirs in the Southern Sichuan Basin
Published in Minerals (Basel) (01-01-2024)“…The migration phenomenon of deep shale gas is a subject that has yet to be fully comprehended, specifically regarding the migration ability of deep shale gas…”
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