All Stories

  1. Geological sedimentary records constraining Earth-Moon system evolution over the past 60 million years: Insights from Cyclostratigraphy
  2. Editorial: Distribution and Development of Faults and Fractures in Shales
  3. Research on Mineral Calculation Based on Element Yield and XGBoost Optimization Algorithm: A Case Study of Shale Oil Reservoir in Weixinan Depression
  4. Lithology and Macroscopic Coal Lithotype Identification of Coal-Bearing Measures Based on Elemental Mud Logging: A Case Study of the Eastern Ordos Basin Coal Seam
  5. Simulation of the controlling factors and classification evaluation of shale oil reservoir fracability based on 3D digital core
  6. Geochemical Evidence of Organic Matter Enrichment and Depositional Dynamics in the Lower Cambrian Yurtus Formation, NW Tarim Basin: Insights into Hydrothermal Influence and Paleoproductivity Mechanisms
  7. The Source and Significance of Silicon in the Late Permian Dalong Formation, Northeastern Sichuan Basin
  8. Characterization and Analysis of the Main Factors of Brittleness of Shale Oil Reservoirs in the Liushagang Formation, X Depression, Beibuwan Basin
  9. Hydrocarbon Accumulation and Overpressure Evolution in Deep–Ultradeep Reservoirs in the Case of the Guole Area of the Tarim Basin
  10. Key geological factors governing sweet spots in the Wufeng-Longmaxi shales of the Sichuan Basin, China
  11. A composite water saturation model of continental mixed shale oil reservoirs based on complex lithology identification
  12. Geological Insights into Lacustrine Shale Oil and Gas: The Jurassic Ziliujing Formation in China's Sichuan Basin
  13. The Depositional Environment of the Lacustrine Source Rocks in the Eocene Middle Number of the Liushagang Formation of the Weixinan Sag, Beibuwan Basin, China: Implications from Organic Geochemical Analyses
  14. Study on Depositional Fabric and Environmental Characteristics of Dendrolites in the Cambrian Zhangxia Formation: An Example from the Houziyu Section of Ezhuang Town, Zibo, Shandong Province, Eastern China
  15. Influencing Factors of the Brittleness of Continental Shales Containing Shell Limestone Interlayer
  16. Characterization of natural fractures in tight sandstone reservoirs in Yuanba area, northern Sichuan Basin
  17. Fracture prediction of tight sandstone reservoirs using outcrops and log curve-based extremum method: A case study of the Chang 7 Member of the Yanchang Formation in Block X, Ordos Basin
  18. Geological characteristics and resources potential of shale oil in Chang 7 Member of Upper Triassic Yanchang Formation in Fuxian area, southern Ordos Basin, western China
  19. Fracture Propagation Modes of Lower Cambrian Shale Filled with Different Quartz Contents under Seepage-Stress Coupling
  20. Mechanism of the Enrichment and Loss Progress of Deep Shale Gas: Evidence from Fracture Veins of the Wufeng–Longmaxi Formations in the Southern Sichuan Basin
  21. Fracture Characterization of Lower Cambrian Niutitang Shale in Cen’gong Block, Southern China
  22. Pore characteristics and corresponding controlling factors of the marine shale gas reservoir in the Wufeng-Longmaxi Formation of the Zhaotong shale gas demonstration area
  23. Coupling Relationship Between Densification Characteristics and Tight Oil Accumulation of the FGSR Reservoir: A Case Study of the Chang 7 Member of the Triassic Yanchang Formation in the Zhenyuan Area of the Southwest Ordos Basin, Central China
  24. Quantitative Evaluation of Well Performance Affected by Fracture Density and Fracture Connectivity in Fractured Tight Reservoirs
  25. Characteristics and Main Controlling Factors of Fractures within Highly-Evolved Marine Shale Reservoir in Strong Deformation Zone
  26. Study of the Effect of Mineral Components on the Permeability Impairment Rate and Stress Sensitivity Factor of Shale
  27. Fluid Identification Based on NMR Apparent Free Water Porosity Inversion: A Case Study of Paleozoic Tight Sandstone Gas Reservoirs in Western Ordos
  28. Developmental characteristics and formational stages of natural fractures in the Wufeng - Longmaxi Formation in the Sangzhi Block, Hunan Province, China: Insights from fracture cements and fluid inclusions studies
  29. Spearman rank correlations analysis of the elemental, mineral concentrations, and mechanical parameters of the Lower Cambrian Niutitang shale: A case study in the Fenggang block, Northeast Guizhou Province, South China
  30. Characteristics of fluid potential and division of hydrocarbon migration and accumulation units in the Shijiazhuang Sag
  31. Bedding-parallel calcite veins as a proxy for shale reservoir quality
  32. Impact of coexisting clay minerals and organic matter on pore growth in the Lower Jurassic Da’anzhai lacustrine shale reservoir in the Northeast Sichuan Basin, West China
  33. Coevolutionary Dynamics of Organic-Inorganic Interactions, Hydrocarbon Generation, and Shale Gas Reservoir Preservation: A Case Study from the Upper Ordovician Wufeng and Lower Silurian Longmaxi Formations, Fuling Shale Gas Field, Eastern Sichuan Basin
  34. Temperature and origin of fluid inclusions in shale veins of Wufeng–Longmaxi Formations, Sichuan Basin, south China: Implications for shale gas preservation and enrichment
  35. Geological implications of gamma ray (GR) anomalies in marine shales: A case study of the Ordovician-Silurian Wufeng-Longmaxi succession in the Sichuan Basin and its periphery, Southwest China
  36. Reservoir Characteristics of the Lower Jurassic Lacustrine Shale in the Eastern Sichuan Basin and Its Effect on Gas Properties: An Integrated Approach
  37. Developmental characteristics and dominant factors of fractures in marine–continental transitional facies tight sandstone reservoirs in heavily deformed areas: a case study
  38. Experimental investigation of the petrophysical properties, minerals, elements and pore structures in tight sandstones
  39. The Influence of Injected Fluids on Microscopic Pore Structures in the Intersalt Dolomitic Shale Oil Reservoirs
  40. Application of R/S analysis in fracture identification of shale reservoir of the Lower Cambrian Niutitang Formation in northern Guizhou Province, South China
  41. Geological controls on the accumulation of shale gas: A case study of the early Cambrian shale in the Upper Yangtze area
  42. Differential Characteristics of the Upper Ordovician‐Lower Silurian Wufeng‐Longmaxi Shale Reservoir and its Implications for Exploration and Development of Shale Gas in/around the Sichuan Basin
  43. Investigation of pore structure characteristics of marine organic-rich shales using low-pressure N2 adsorption experiments and fractal theory
  44. Dissolution of marine shales and its influence on reservoir properties in the Jiaoshiba area, Sichuan Basin, China
  45. Source analysis of siliceous minerals and uranium in Early Cambrian shales, South China: Significance for shale gas exploration
  46. Sedimentation mechanisms and enrichment of organic matter in the Ordovician Wufeng Formation-Silurian Longmaxi Formation in the Sichuan Basin
  47. Mineral composition and seal condition implicated in pore structure development of organic-rich Longmaxi shales, Sichuan Basin, China
  48. Quartz types in shale and their effect on geomechanical properties: An example from the lower Cambrian Niutitang Formation in the Cen'gong block, South China
  49. Comparative analysis of shale reservoir characteristics in the Wufeng-Longmaxi (O3w-S1l) and Niutitang (Є1n) Formations: A case study of wells JY1 and TX1 in the southeastern Sichuan Basin and its neighboring areas, southwestern China
  50. Quantitative identification of microfractures in the marine shale reservoir of the Wufeng-Longmaxi Formation using water immersion tests and image characterization
  51. Investigation of the methane adsorption characteristics of marine organic-rich shale: A case study of the lower Cambrian Niutitang Shale in the Fenggang block, northern Guizhou Province, South China
  52. The developmental characteristics of natural fractures and their significance for reservoirs in the Cambrian Niutitang marine shale of the Sangzhi block, southern China
  53. Correlation analysis of element contents and mechanical characteristics of shale reservoirs: A case study in the Cen'gong block, South China
  54. Investigation of the pore structures and fractal characteristics of marine shale reservoirs using NMR experiments and image analyses: A case study of the Lower Cambrian Niutitang Formation in northern Guizhou Province, South China
  55. Methodology for quantitative prediction of fracture sealing with a case study of the lower Cambrian Niutitang Formation in the Cen'gong block in South China
  56. Development characteristics and dominant factors of fractures and their significance for shale reservoirs: A case study from Є1b2 in the Cen'gong block, southern China
  57. 3D geomechanical modeling and numerical simulation of in-situ stress fields in shale reservoirs: A case study of the lower Cambrian Niutitang formation in the Cen'gong block, South China
  58. Simulation of paleotectonic stress fields and quantitative prediction of multi-period fractures in shale reservoirs: A case study of the Niutitang Formation in the Lower Cambrian in the Cen'gong block, South China
  59. In situ stress field evaluation of deep marine tight sandstone oil reservoir: A case study of Silurian strata in northern Tazhong area, Tarim Basin, NW China
  60. Analytical modeling of mercury injection in high-rank coalbed methane reservoirs based on pores and microfractures: a case study of the upper carboniferous Taiyuan Formation in the Heshun block of the Qinshui Basin, central China
  61. Petrophysical characterization of shale reservoir based on nuclear magnetic resonance (NMR) experiment: A case study of Lower Cambrian Qiongzhusi Formation in eastern Yunnan Province, South China
  62. A new method for assessing Young's modulus and Poisson's ratio in tight interbedded clastic reservoirs without a shear wave time difference
  63. Logging assessment of tight clastic rock reservoir fractures via the extraction of effective pore aspect ratios: A case study of lower Permian strata in the southern Qinshui Basin of eastern China
  64. Logging identification and characteristic analysis of the lacustrine organic-rich shale lithofacies: A case study from the Es 3 L shale in the Jiyang Depression, Bohai Bay Basin, Eastern China
  65. Numerical simulation and fractal analysis of mesoscopic scale failure in shale using digital images
  66. Characteristics and dominant controlling factors of organic-rich marine shales with high thermal maturity: A case study of the Lower Cambrian Niutitang Formation in the Cen’gong block, southern China
  67. Analysis of developmental characteristics and dominant factors of fractures in Lower Cambrian marine shale reservoirs: A case study of Niutitang formation in Cen’gong block, southern China
  68. Fractures in continental shale reservoirs: a case study of the Upper Triassic strata in the SE Ordos Basin, Central China