Diagenesis and implication for the reservoir quality of the tight sandstone reservoir in the depression zone of foreland basin,Upper Triassic Xujiahe Formation,Western Sichuan Foreland Basin,China:Evidence from petrography and geochemistry
Peng Huang Ming-Jie Liu Bo Cao Zi-Long Wang
石油科学（英文版）2026，Vol.23Issue(4)：1650-1674,25.
石油科学（英文版）2026，Vol.23Issue(4)：1650-1674,25.DOI:10.1016/j.petsci.2025.12.016
Diagenesis and implication for the reservoir quality of the tight sandstone reservoir in the depression zone of foreland basin,Upper Triassic Xujiahe Formation,Western Sichuan Foreland Basin,China:Evidence from petrography and geochemistry
Diagenesis and implication for the reservoir quality of the tight sandstone reservoir in the depression zone of foreland basin,Upper Triassic Xujiahe Formation,Western Sichuan Foreland Basin,China:Evidence from petrography and geochemistry
摘要
关键词
Tight sandstone reservoirs/Diagenesis/Reservoir quality/Xujiahe Formation/Foreland basinKey words
Tight sandstone reservoirs/Diagenesis/Reservoir quality/Xujiahe Formation/Foreland basin引用本文复制引用
Peng Huang,Ming-Jie Liu,Bo Cao,Zi-Long Wang..Diagenesis and implication for the reservoir quality of the tight sandstone reservoir in the depression zone of foreland basin,Upper Triassic Xujiahe Formation,Western Sichuan Foreland Basin,China:Evidence from petrography and geochemistry[J].石油科学（英文版）,2026,23(4):1650-1674,25.基金项目
This study was funded by the Natural Science Foundation of China(Grant No.41872154)and Sinopec Science and Technology Department Project(Grant No.P20061-3).We express our grati-tude to the Sinopec Southwest Oil & Gas Company for supplying the samples and the geological information.We are grateful for the assistance Professor Fei Li at Southwest Petroleum University for the analysis of the carbon and oxygen isotopes,as well as the in situ rare earth elements.We appreciate the time and work put forward by the editor and reviewers. （Grant No.41872154）
