Yunqian Jia

ORCID: 0000-0001-8342-7744
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About
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Research Areas
  • Hydrocarbon exploration and reservoir analysis
  • Wireless Sensor Networks and IoT
  • Advanced Sensor and Control Systems
  • Advanced Computational Techniques and Applications
  • Hydraulic Fracturing and Reservoir Analysis
  • Coal Properties and Utilization
  • Enhanced Oil Recovery Techniques
  • Electrical Contact Performance and Analysis
  • Atmospheric and Environmental Gas Dynamics
  • Power Systems Fault Detection
  • Railway Systems and Energy Efficiency
  • Paleontology and Stratigraphy of Fossils
  • Geochemistry and Elemental Analysis
  • Geological formations and processes
  • Petroleum Processing and Analysis

Nanjing University
2024

Yangtze University
2021-2023

Shanghai Institute of Technology
2023

Shale gas is a prospective cleaner energy resource and the exploration development of shale has made breakthroughs in many countries. Structure deformation one main controlling factors accumulation enrichment complex tectonic areas southern China. In order to estimate capacity structurally deformed reservoirs, it necessary understand systematic evolution organic pores process structural deformation. particular, as storage space high-over-mature marine matter pore system directly affects...

10.3390/fractalfract8100555 article EN cc-by Fractal and Fractional 2024-09-25

Organic matter serves as the hydrocarbon-generating parent material for shale reservoirs, in which organic pores are also important reservoir spaces. Different types of have wide differences hydrocarbon generation and pore-forming ability. Based on occurrence state matter, over-mature Marine mainly includes situ migrated matter. It has been extensively studied migrating into inorganic pores, while there few reports microfractures. In this study, first sub-member Silurian Longmaxi Formation...

10.3390/min13081080 article EN Minerals 2023-08-14

Abstract Organic matter pores are of important significance in the shale formation system rich organic matters. Although a lot studies have discussed controlling factors past, it still lacks quantitative analysis on contributions macerals to pores. In this study, case study based overmature marine facies reservoir first submember Longmaxi Formation Silurian Weiyuan area was carried out. Besides, qualitative and identifications their pore development capacity were provided using scanning...

10.2113/2021/2700912 article EN cc-by Lithosphere 2021-09-16

It was showed that the sedimentary environment of lacustrine basins is more susceptible to basin size than marine basins, leading frequent changes in and large differences sediment supply types. Based on comprehensive analysis clay minerals, spore pollen, major elements trace elements, Dongying Formation its evolution Bozhong Sag were studied. The results during period Formation, study area a subtropical warm humid climate as whole. In addition, vertical distribution pollen algae divided...

10.1016/j.ptlrs.2021.04.002 article EN cc-by-nc-nd Petroleum Research 2021-04-19

Abstract This study focused on the deep tight sandstone reservoir (DTSR) of fourth member Shahejie Formation in Bozhong Sag, Bohai Bay Basin, a special type reservoir. To reveal diagenesis and evolution area, cores observation, thin section identification, scanning electron microscopy, grain size analysis, petrophysical properties measurements are available to analyze mechanics densification processes. The recognition is agreed that (1) lithology mainly composed lithic arkose feldspathic...

10.1515/geo-2022-0441 article EN cc-by-nc-nd Open Geosciences 2023-01-01

It is extremely important to research traction power supply system (TPSS) protection technology in order ensure the safe operation of urban rail transit. A TPSS includes rails, return cables, potential limiting devices, one-way conducting drainage cabinets, ballast beds, and tunnel structural reinforcements. In transit, on basis dynamic characteristics TPSS, a fault location algorithm based particle swarm optimization (PSOA) developed. An evaluation multi-point monitoring data proposed fuzzy...

10.7717/peerj-cs.1213 article EN cc-by PeerJ Computer Science 2023-03-10
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