Evolution of multistage dolomitization fluids in the Upper Ediacaran Qigebrak Formation,northern Tarim Basin,China:Effects on reservoir formationOA

作者：Pan Tang;Xiang-Rong Yang;Feng Guo;You-Jun Tang;Yuan-Zheng Wang;Bo Yang;Wen-Yang Wang;Dai-Zhao Chen

作者单位：Hubei Key Laboratory of Petroleum Geochemistry and Environment,College of Resources and Environment,Yangtze University,Wuhan,430100,Hubei,ChinaSchool of Geosciences,Yangtze University,Wuhan,430100,Hubei,ChinaHubei Key Laboratory of Petroleum Geochemistry and Environment,College of Resources and Environment,Yangtze University,Wuhan,430100,Hubei,ChinaHubei Key Laboratory of Petroleum Geochemistry and Environment,College of Resources and Environment,Yangtze University,Wuhan,430100,Hubei,ChinaWuxi Research Institute of Petroleum Geology,SINOPEC,Wuxi,214151,Jiangsu,ChinaKey Laboratory of Deep Petroleum Intelligent Exploration and Development,Institute of Geology and Geophysics,Chinese Academy of Sciences,Beijing,100029,ChinaKey Laboratory of Deep Petroleum Intelligent Exploration and Development,Institute of Geology and Geophysics,Chinese Academy of Sciences,Beijing,100029,ChinaState Key Laboratory of Lithospheric and Environmental Coevolution,Institute of Geology and Geophysics,Chinese Academy of Sciences,Beijing,100029,China

中文关键词：Multistage dolomitizationDeep-buriedUpper EdiacaranReservoir evolution

英文关键词：Multistage dolomitizationDeep-buriedUpper EdiacaranReservoir evolution

刊名：《石油科学（英文版）》 2026 (5)

页码/页数：2452-2466,15

基金：This study was financially supported by the National Natural Science Foundation of China(NSFC,Grant No.42402158,42302149,42572145),the project of Theory of Hydrocarbon Enrichment under Multi-Spheric Interactions of the Earth(THEMSIE04010101),and a scholarship under the Chinese Schol-arship Council(CSC)(Grant No.202510930015).Special thanks to the anonymous reviewers for their constructive suggestions which largely improved the manuscript.

DOI：10.1016/j.petsci.2026.03.022