funded by a SINOPEC project entitled Exploration Potential and Target Evaluation of Xujiahe Formation in the Northeastern Sichuan Basin(No.P23130).
The recent discovery of natural gas within the fifth member of the Xujiahe Formation(T_(3)x_(5))in the Dongfeng area within the Sichuan Basin highlights the significant exploration potential of this member.However,the...
This study analyzed the petrological characteristics,diagenesis,pore types,and physical properties of the tight coarse-grained siliciclastic sequences in the third member of the Upper Triassic Xujiahe Formation(also r...
Production performance of the Wufeng-Longmaxi shales varies significantly among Fuling,Weirong,and Wulong fields in the Sichuan Basin.Total organic carbon(TOC)content,mineralogy,and organic matter(OM)pore characterist...
The Middle Permian Qixia Formation in the Shuangyushi area,northwestern Sichuan Basin,develops shoal-facies dolomite reservoirs.To pinpoint promising reservoirs in the Qixia Formation,deep thin shoal-facies dolomite r...
SINOPEC's Scientific and Technological Research Project:Research on effective production strategies of Jurassic continental shale oil and gas(No.P21078-5).
Pressure buildup testing can be used to analyze fracture network characteristics and conduct quantitative interpretation of relevant parameters for shale gas wells,thus providing bases for assessing the well productiv...
supported by the National Key Research project"Thermal regime and deep high-temperature geothermal accumulation model in Eastern China during the Triassic Period"(No.2021YFA0716003);the National Natural Science Foundation of China(NSFC)"Tectonic-Thermal evolution and effective heat source Mechanism in the Bohai Bay Basin during the Triassic Period"(No.42172334).
Thermal conductivity plays a crucial role in heat transfer and geothermal field distribution in the lithosphere.Understanding the anisotropy of thermal conductivity in shale and its influencing factors is significant ...
The Feixianguan Formation reservoirs in northeastern Sichuan are mainly a suite of carbonate platform deposits.The reservoir types are diverse with high heterogeneity and complex genetic mechanisms.Pores,vugs and frac...
supported by the National Natural Science Foundation of China(NNSFC)(Grant No.42272184);2022 Research Program of PetroChina Southwest Oil and Gas Field Company(2022JS-1809).
The marine–continental transitional shale (MCTS) reservoirs of the Longtan Formation (LTF) are widely distributed in the Sichuan Basin. However, the LTF shale exhibits considerable variations in mineral composition a...
Significant progress has been made in the exploration and development of unconventional gas resources in China since the beginning of the 21st century.With a rapid increase in yield,the exploration and development of ...
This research is financially supported by the National Science and Technology Major Project(2017ZX05036004);the China Petroleum&Chemical Corporation Technology Development Project(G5800-20-ZS-HX042).
The behavior and controlling factors of natural gas adsorption in the Jurassic continental shale in the northeastern Sichuan Basin are studied based on the organic geochemical features,mineral compositions and pore st...