Results 1 to 10 of about 1,900 (194)
Petroleum Exploration and Development, 2016 By using microscope, argon ion polishing technology, nuclear magnetic resonance (NMR), scanning electron microscopy, and hydrocarbon generation and expulsion simulation, reservoir properties, oiliness and shale oil mobility of different mud shale ...
Shun Zhang
exaly +5 more sources
Lithofacies Characteristics of Gulong Shale and Its Influence on Reservoir Physical Properties
EnergiesThe lithofacies characteristics of the Qingshankou Formation (K2qn) shale in the Gulong Depression are crucial for oil exploration and development. This study investigates the K2qn shale lithofacies characteristics and their impact on reservoir physical ...
Guiwen Wang, Hongliang Wu
exaly +5 more sources
Shale lithofacies and reservoir space of the Wufeng–Longmaxi Formation, Sichuan Basin, China
Petroleum Exploration and Development, 2012 Based on observation of the outcrops and cores of the Late Ordovician to the Early Silurian Wufeng-Longmaxi shale, developed in the deep water shelf environment, in the southeast of the Sichuan Basin, the mineralogical features, lithofacies ...
Chao Liang, Zaixing Jiang
exaly +5 more sources
Petroleum Exploration and Development, 2016 The lithofacies types of Upper Ordovician Wufeng Formation-Lower Silurian Longmaxi Formation shale, the main producing layer in Fuling gas field, are classified in detail using the modified ternary diagram of siliceous minerals-carbonates minerals-clay ...
Lanyu Wu, Dongfeng Hu, Ruobing Liu
exaly +4 more sources
Lithofacies Paleogeography and Geological Survey of Shale Gas [PDF]
, 2023 This is an open access book. This book presents new theory and methods on compiling lithofacies paleogeographic maps as a key tool for guiding geological survey on shale gas. The fundamental goal of the shale gas geological survey is to find the ‘dessert’ area.
Mou, Chuanlong +7 more
core +4 more sources
Natural Gas Industry B, 2020 Fine identification and division of lithofacies types of continental shale strata is an important basis for the evaluation of shale gas exploration and development potential.
Guangxiang Liu, Dongjun Feng
exaly +3 more sources
Frontiers in Earth Science, 2021 Based on core observations, thin sections, X-ray diffraction (XRD), and seismic data, the lithofacies types in the organic-rich Longmaxi shale (Lower Silurian) in the Changning area of the southern Sichuan Basin were identified.
Qingsong Tang +2 more
exaly +3 more sources
Petroleum Exploration and Development, 2022 In this work, the Permian Longtan marine-continental transitional shale in the southeast of Sichuan Basin was taken as study object. Through petrology and geochemical analysis, lithofacies types of the marine-continental transitional shale were ...
Enze Wang, Tonglou Guo, Maowen Li
exaly +3 more sources
Natural Gas Industry BThe lithofacies and thermal maturity of the over-mature Lower Cambrian marine shale in the Northern Guizhou Region, and their impacts on reservoir properties in this shale were analyzed by combining geochemistry, mineralogy, and gas adsorption methods ...
Lingyun Zhao +4 more
doaj +2 more sources
Marcasite at the Permian‐Triassic Transition
Geophysical Monograph Series, Page 377-399., 2021 Exploring the links between Large Igneous Provinces and dramatic environmental impact
An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Elena Lounejeva +7 more
wiley +2 more sources