AUTHOR=Wang Chao , Zhao Limin , He Bing , Zhang Xiwen , Mmbuji Athumani Omari TITLE=Comparative analysis of matrix-retarded acidizing methods for tight carbonate reservoirs: Gelled acid, micro-emulsified acid, and foamed acid JOURNAL=Frontiers in Earth Science VOLUME=10 YEAR=2023 URL=https://www.frontiersin.org/journals/earth-science/articles/10.3389/feart.2022.1060213 DOI=10.3389/feart.2022.1060213 ISSN=2296-6463