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...
supported by the National Key Research and Development Program of China(Grant No.2022YFF0800304);the Science and Technology Project of China National Petroleum Corporation(Grant No.2024DJ93);the Basic Research and Strategic Reserve Technology Research Project of China National Petroleum Corporation(Grant No.2020D-5008-01)。
As a potential renewable and clean energy source,the distribution and exploration prospects of natural hydrogen have garnered widespread attention.However,the limitations in understanding the formation mechanisms and ...
Supported by the Cooperation Project of China National Natural Science Foundation and Petro China(U23B20154);Science and Technology Cooperation Project of Petro China and Southwest Petroleum University(2020CX010000)。
Based on 2D and 3D seismic data and well logging data,this paper studies the distribution of well-seismic stratigraphic filling and shoal controlled reservoirs of Upper Cambrian Xixiangchi Formation in the south slope...
jointly supported by the Open Fund of State Key Laboratory of Shale Oil and Gas Enrichment Mechanisms and Effective Development;the Natural Science Foundation of Sichuan Province(Grant No.24NSFSC4125)。
1.Objective The Emeishan basalts is located in southwest China and northern Vietnam,covering an area of 2.5×10^(5) km^(2)(Zhong YT et al.,2014),which is the first widely recognized large igneous province(LIP)in China...
Supported by the Youth Science Foundation of National Natural Science Foundation of China(41502150);Petro China Science and Technology Project(2023ZZ21YJ04)。
The shale of the Cambrian Qiongzhusi Formation in the Sichuan Basin is characterized by large burial depth and high maturity,but the shale gas enrichment pattern is still unclear.Based on the detailed characterization...
Supported by the General Project of National Natural Science Foundation of China(41872150);Major Project of National Natural Science Foundation of China(42230310);Enterprise Innovation and Development of National Natural Science Foundation of China(U19B6003)。
The depositional facies types of the fourth member of the Middle Triassic Leokoupo Formation(Lei-4 Member)in western Sichuan Basin are examined through the methods of sedimentology,lithology and analysis of well-loggi...
Controlled by the base level change cycle,the carbonates exposed from the periodically shallowed water body at the top of the high-frequency sequence develops multiple sets of thin reservoirs.Such reservoir identifica...
Under the auspices of National Natural Science Foundation of China(No.41929002);Science and Technology Department of Sichuan Province(No.2021YFS0338)。
Enhanced sulfur and nitrogen deposition has been observed in many transect regions worldwide,from urban/agricultural areas to mountains.The Sichuan Basin(SCB),with 18 prefectural cities,is the most economically-develo...
supported by the National Natural Science Foundation of China(U23B20155 and 42303004);China Postdoctoral Science Foundation(2023M730038);the Science and Technology Research Project for the China National Petroleum Corporation(2021DJ1802 and 2021YJCQ03);the National Postdoctoral Researcher Program of China(GZC20233111).
The lower Cambrian Qiongzhusi(Є1 q)shale in the Sichuan Basin,formerly considered a source rock,recently achieved high gas production(7.388×105 m^(3)·d^(-1))from well Z201 in the Deyang-Anyue rift trough(DART),marki...
jointly supported by the Guangdong Province University Student Innovation and Entrepreneurship Project (580520049);the Guangdong Ocean University Scientific Research Startup Fund (R20021);the Key Laboratory of Plateau and Basin Rainstorm and Drought Disasters in Sichuan Province Open Research Fund (SZKT201902)。
This study examines the effectiveness of adaptive observation experiments using the ensemble transformation sensitivity(ETS) method to improve precipitation forecasts during heavy rainfall events in South China and th...