Paleogeomorphology and shale distribution of Late Ordovician-Early Silurian Yangtze platform, South China: Implication for shale mineralogy and TOC content

Allen, 2008, From landscapes into geological history, Nature, 451, 274, 10.1038/nature06586 Lin, 2015, Geomorphic evolution, source to sink system and basin analysis, Earth Sci. Front., 22, 9 Cheng, 2020, Cretaceous paleogeomorphology restoration and its controlling mechanism on sand-bodies in Chunguang exploration area, Junggar Basin, J. Palaeogeogr., 22, 1127 Gu, 2016, Discovery of xuanhan-kaijiang paleo-uplift and its significance in the Sichuan Basin, SW China, Petrol. Explor. Dev., 43, 893, 10.1016/S1876-3804(16)30115-X He, 2017, Comparison study on controls of geologic structural framework upon hydrocarbon distribution of marine basins in western China, Acta Petrol. Sin., 33, 1037 Sun, 2017, The activities of paleo-uplifts and distribution of oil and gas in marine craton basins, China, Acta Geol. Sin., 91, 1589 Zhao, 2007, Marine hydrocarbon enrichment rules and palaeouplift-controlling hydrocarbon theory for the Paleozoic Tarim carton Basin, Oil Gas Geol., 28, 703 Saunders, 2005, A mantle plume origin for the Siberian traps: uplift and extension in the West Siberian Basin, Russia, Lithos, 79, 407, 10.1016/j.lithos.2004.09.010 Adams, 1996, Precambrian basement geology of the Permian Basin region of west Texas and eastern New Mexico: a geophysical perspective, AAPG (Am. Assoc. Pet. Geol.) Bull., 80, 410 Clausen, 2000, Geological indications for palaeogene uplift in the eastern North Sea basin, Global Planet. Change, 24, 175, 10.1016/S0921-8181(00)00007-2 Apak, 1997, Structural evolution of the permian-triassic Cooper Basin, Australia: relation to hydrocarbon trap styles, AAPG (Am. Assoc. Pet. Geol.) Bull., 81, 533 Liu, 2017, Main factors for large accumulations of natural gas in the marine carbonate strata of the Eastern Sichuan Basin, China, J. Natural Gas Geosci., 2, 81, 10.1016/j.jnggs.2017.04.002 Jiang, 2010, Differences of hydrocarbon enrichment between the upper and the lower structural layers in the Tazhong paleouplift, Acta Geol. Sin., 84, 1116, 10.1111/j.1755-6724.2010.00284.x Neng, 2018, Structural patterns of fault damage zones in carbonate rocks and their influences on petroleum accumulation in Tazhong Paleo-uplift, Tarim Basin, NW China, Petrol. Explor. Dev., 45, 43, 10.1016/S1876-3804(18)30004-1 Li, 2016, Genesis and source of the Ordovician mid-assemblage natural gas in the east side of the central paleo-uplift, Ordos Basin, Acta Pet. Sin., 37, 821 Du, 2019, Geological conditions of natural gas accumulation and new exploration areas in the Mesoproterozoic to Lower Paleozoic of Ordos Basin, NW China, Petrol. Explor. Dev., 46, 866, 10.1016/S1876-3804(19)60246-6 He, 2019, Structural style and trap distribution in Majiatan area on the western margin of Ordos Basin, Acta Geosci. Sin., 40, 219 Sun, 2020, Hydrocarbon accumulation conditions of the buried hills in the central paleo-uplift belt of the northern Songliao Basin, Nat. Gas. Ind., 40, 23 Song, 1987, Some new knowledge of caledonian paleo-uplift in Sichuan Basin, Nat. Gas. Ind., 7, 6 Song, 1996, Research on reservoir-formed conditions of large-medium gas fields of Leshan-Longnusi Palaeohigh, Nat. Gas. Ind., 16, 13 Wei, 2015, Tectonic features of Gaoshiti-Moxi paleo-uplift and its controls on the formation of a giant gas field, Sichuan Basin, SW China, Petrol. Explor. Dev., 42, 257, 10.1016/S1876-3804(15)30018-5 Du, 2014, Theoretical and technical innovations in strategic discovery of a giant gas field in Cambrian Longwangmiao Formation of central Sichuan paleo-uplift, Sichuan Basin, Petrol. Explor. Dev., 41, 268, 10.1016/S1876-3804(14)60035-5 Mei, 2014, Geological structure and tectonic evolution of Leshan-Longnvsi paleo-uplift in Sichuan Basin, China, Acta Pet. Sin., 35, 11 Huang, 2009, The pros and cons of paleohighs for hydrocarbon reservoiring: a case study of the Sichuan basin, Nat. Gas. Ind., 29, 12 Zhong, 2014, Evolution characteristics of central sichuan palaeouplift and its relationship with early cambrian mianyang-changning intracratonic sag, J. Chengdu Univ. Technol. (Sci. Technol. Ed.), 41, 703 Yang, 2021, Role of paleouplift in the scale formation of intra-platform carbonate mound-bank body reservoirs in the Sichuan Basin, Nat. Gas. Ind., 41, 1 Xu, 2014, Accumulation conditions and enrichment patterns of natural gas in the Lower Cambrian Longwangmiao Fm reservoirs of the Leshan-Longnvsi paleohigh, Sichuan Basin, Nat. Gas. Ind., 34, 1 Xie, 2021, Geochemical characteristics of Sinian-Cambrian natural gas in central Sichuan paleo-uplift and exploration potential of Taihe gas area, Nat. Gas. Ind., 41, 1 Zhang, 2015, The Gondwana connection of south China; evidence from monazite and zircon geochronology in the Cathaysia Block, Gondwana Res., 28, 1137, 10.1016/j.gr.2014.09.007 Yao, 2015, Detrital provenance evolution of the Ediacaran-Silurian Nanhua foreland basin, south China, Gondwana Res., 28, 1449, 10.1016/j.gr.2014.10.018 Yu, 2008, Where was South China in the Rodinia supercontinent? Evidence from U-Pb geochronology and Hf isotopes of detrital zircons, Precambrian Res., 164, 1, 10.1016/j.precamres.2008.03.002 Wu, 2000, Reinterpretation of the guangxian orogeny, Chin. Sci. Bull., 45, 1244, 10.1007/BF02886088 Zhou, 2017, Sedimentary geochemical investigation for paleoenvironment of the lower cambrian niutitang formation shales in the Yangtze platform, Journal of Petroleum Science and Enginering, 159, 376, 10.1016/j.petrol.2017.09.047 Munnecke, 2010, Ordovician and Silurian sea–water chemistry, sea level, and climate: a synopsis, Palaeogeogr. Palaeoclimatol. Palaeoecol., 296, 389, 10.1016/j.palaeo.2010.08.001 Zhang, 2010, High-resolution carbon isotopic records from the ordovician of south China: links to climatic cooling and the great ordovician biodiversification event (GOBE), Palaeogeogr. Palaeoclimatol. Palaeoecol., 289, 102, 10.1016/j.palaeo.2010.02.020 Xu, 2004, Facies patterns and geography of the Yangtze region, south China, through the ordovician and silurian transition, Palaeogeogr. Palaeoclimatol. Palaeoecol., 204, 353, 10.1016/S0031-0182(03)00736-3 Tang, 2016, Lithofacies characteristics and its effect on gas storage of the Silurian Longmaxi marine shale in the southeast Sichuan Basin, China, J. Nat. Gas Sci. Eng., 28, 338, 10.1016/j.jngse.2015.12.026 Zhou, 2014, Early silurian paleogeography and source-reservoir-cap rocks of the middle-upper Yangtze region in south China, Petrol. Explor. Dev., 41, 684, 10.1016/S1876-3804(14)60082-3 Chen, 2014, Organoporosity evaluation of shale: a case study of the lower silurian Longmaxi shale in southeast chongqing, China, Sci. World J., 10.1155/2014/893520 Ma, 2018, The progress and prospects of shale gas exploration and exploitation in southern Sichuan Basin, SW China, Petrol. Explor. Dev., 45, 161, 10.1016/S1876-3804(18)30018-1 Shi, 2021, Graptolite zone calibrated stratigraphy and topography of the late Ordovician-early Silurian Wufeng-Lungmachi shale in Upper Yangtze area, South China, Arabian J. Geosci., 14, 10.1007/s12517-021-06517-5 Shi, 2022, Depositional structures and their reservoir characteristics in the Wufeng-Longmaxi shale in southern Sichuan Basin, China, Energies, 15, 1618, 10.3390/en15051618 Wang, 2020, Stratigraphic framework of the Wufeng-Longmaxi shale in and around the Sichuan Basin, China: implications for targeting shale gas, Energy Geoscience, 1, 124, 10.1016/j.engeos.2020.05.006 Li, 2019, Origin of silica, paleoenvironment, and organic matter enrichment in the Lower Paleozoic Niutitang and Longmaxi formations of the northwestern Upper Yangtze Plate: significance for hydrocarbon exploration, Mar. Petrol. Geol., 103, 404, 10.1016/j.marpetgeo.2019.02.025 Shi, 2022, Microfacies analysis and mapping of the late ordovician-early silurian wufeng-longmaxi shelf shale in southern Sichuan Basin, China, Arabian J. Geosci., 15, 1075, 10.1007/s12517-022-10021-9 Zhao, 2019, Origin of conventional and shale gas in Sinian–lower Paleozoic strata in the Sichuan Basin: relayed gas generation from liquid hydrocarbon cracking, AAPG (Am. Assoc. Pet. Geol.) Bull., 103, 1265 Dong, 2018, Factors controlling microfractures in black shale: a case study of ordovician Wufeng Formation–silurian Longmaxi Formation in shuanghe profile, changning area, Sichuan Basin, SW China, Petrol. Explor. Dev., 45, 763, 10.1016/S1876-3804(18)30085-5 Taylor, 1991, Computer programs for standardless quantitative analysis of minerals using the full powder diffraction profile, Powder Diffr., 6, 2, 10.1017/S0885715600016778 Rietveld, 1969, A profile refinement method for nuclear and magnetic structures, J. Appl. Crystallogr., 2, 65, 10.1107/S0021889869006558 Dai, 2014, Revisiting the late Permian coal from the Huayingshan, Sichuan, southwestern China: enrichment and occurrence modes of minerals and trace elements, Int. J. Coal Geol., 122, 110, 10.1016/j.coal.2013.12.016 Xu, 2012, Tectonic evolution of the Leshan-Longnvsi paleo-uplift and its control on gas accumulation in the Sinian strata, Sichuan Basin, Petrol. Explor. Dev., 39, 406, 10.1016/S1876-3804(12)60060-3 Shi, 2020, Reservoir characteristics and genetic mechanisms of gas-bearing shales with different laminae and laminae combinations: a case study of Member 1 of the Lower Silurian Longmaxi shale in Sichuan Basin, SW China, Petrol. Explor. Dev., 47, 829, 10.1016/S1876-3804(20)60104-5 Milliken, 2014, Compositional classification for grain assemblages in fine-grained sediments and sedimentary rocks, J. Sediment. Res., 84, 1185, 10.2110/jsr.2014.92 Peltonen, 2009, Clay mineral diagenesis and quartz cementation in mudstones: the effects of smectite to illite reaction on rock properties, Mar. Petrol. Geol., 26, 887, 10.1016/j.marpetgeo.2008.01.021 Dowey, 2017, Extensive authigenic quartz overgrowths in the gas-bearing Haynesville-Bossier Shale, USA, Sediment. Geol., 356, 15, 10.1016/j.sedgeo.2017.05.001 Stolper, 2017, Paleoecology and paleoceanography of the athel silicilyte, ediacaran–cambrian boundary, sultanate of Oman, Geobiology, 15, 401, 10.1111/gbi.12236 Guan, 2021, Types of biogenic quartz and its coupling storage mechanism in organic-rich shales: a case study of the upper ordovician Wufeng Formation to lower silurian Longmaxi Formation in the Sichuan Basin, SW China, Petrol. Explor. Dev., 48, 813, 10.1016/S1876-3804(21)60068-X Zhao, 2017, Origin of authigenic quartz in organic-rich shales of the Wufeng and Longmaxi formations in the Sichuan Basin, south China: implications for pore evolution, J. Nat. Gas Sci. Eng., 38, 21, 10.1016/j.jngse.2016.11.037 Li, 1991, Calcite distribution, genesis and geological significance in fine-grained sediments off the coast of China, Acta Oceanol. Sin., 13, 381 Li, 2004, Distribution and its dissolution of carbonate in seafloor surface sediment in the western South China Sea, Geochimica, 33, 254 Li, 1997, Carbonate cycles of the last 20 ka in the northern and western south China sea and their paleooceanographic significance, Mar. Geol. Quat. Geol., 17, 10 Zhou, 2022, Characteristics, formation mechanism and influence on physical properties of carbonate minerals in shale reservoir of Wufeng-Longmaxi formations, Sichuan Basin, Nat. Gas Geosci., 33, 775 Tyson, 2001, Sedimentation rate, dilution, preservation and total organic carbon: some results of a modelling study, Org. Geochem., 32, 333, 10.1016/S0146-6380(00)00161-3 Pedersen, 1990, Anoxia vs. productivity: what controls the formation of organic-carbon-rich sediments and sedimentary rocks?, AAPG (Am. Assoc. Pet. Geol.) Bull., 74, 454 Canfield, 1989, Sulfate reduction and oxic respiration in marine sediments: implications for organic carbon preservation in euxinic environments. Deep Sea Research Part A, Oceanographic Research Papers, 36, 121, 10.1016/0198-0149(89)90022-8 Hedges, 1995, Sedimentary organic matter preservation: an assessment and speculative synthesis, Mar. Chem., 49, 81, 10.1016/0304-4203(95)00008-F Zou, 2018, Ocean euxinia and climate change “double whammy” drove the Late Ordovician mass extinction, Geology, 46, 535, 10.1130/G40121.1