National Natural Science Foundation of China(Grant No.42062011);Natural Science Foundation of Shaanxi Province of China(Grant No.2022JM-162);Natural Science Foundation in Yulin of Shaanxi Province(Grant No.2023-CXY-142);Doctoral Foundation of Yulin University(Grant No.22GK12).
The Triassic lacustrine organic-rich shale(LORS)in Member 7 of the Yanchang Formation(Carnian stage)in the southern Ordos Basin is relatively well developed.Additionally,its organic matter abundance,lake biomass and b...
Supported by the CNPC Major Science and Technology Project(2023ZZ14YJ02);Petro China Science and Technology Major Project(2022KT0201)。
This study integrates field outcrop profiles,drilling cores,2D seismic profiles,and 3D seismic data of key areas to analyze the Triassic tectonic-sequence stratigraphy in the Kuqa foreland basin,and investigates the i...
supported by the National Natural Science Foundation of China(42293280);the Fundamental Research Funds for the Liaoning Universities and Shenyang Normal University(BS202209).
The Curvicubitidae is a Triassic cicada family with some taxa systematically debatable.Here a new curvicubitid species,Beaconiella tongchuanensis sp.nov.,is established from the Middle Triassic Tongchuan Entomofauna i...
Supported by the Scientific and Technological Project of the Southwest Oil and Gas Field Company of PetroChina(20230301-23)。
Based on the oil and gas exploration in the Sichuan Basin,combined with data such as seismic,logging and geochemistry,the basic geological conditions,hydrocarbon types,hydrocarbon distribution characteristics,source-r...
supported by the National Natural Science Foundation of China(Grant Nos.42262026,42072259).
The Triassic was a crucial period in the tectonic evolution of the South China Block.Research on tectonic deformation during this period provides information on intracontinental orogenic mechanisms in South China.In t...
A new fossil insect taxon,Triasomaguviopsis jiyuanensis Zhang Q.et Zhang H.gen.et sp.nov.,is established based on a specimen from the Upper Member of the Tanzhuang Formation,Jiyuan Basin,western Henan Province,central...
supported by the National Natural Science Foundation of China(42102129 and 41790453).
During the late Paleozoic to early Mesozoic,a tectonic transition occurred in Northeast China,marking a shift from the Paleo-Asian Ocean to the Mongolian Okhotsk and Paleo-Pacific tectonic domains[1].As a result of re...
Conodonts,as a biotic group,next to ammonoids,pollen and spores,crustaceans and vertebrates,provide proxy clues for environment and age assessments of the rocks in which they occur.Conodonts are widely used for Triass...
supports from the International Continental Scientific Drilling Program;funded by the National Natural Science Foundation of China(Grant Nos.41790453,41472304,42102129,42102135 and 41972313);Natural Science Foundation of Jilin Province(Grant No.20170101001JC);the National Key Research&Development Program of China(Grant No.2019YFC0605402);China Geological Survey(Grant No.DD20189702)。
The Songliao Basin(SLB)covers an area of approximately 260,000 km2in northeastern Asia and preserves a continuous and complete Cretaceous terrestrial record(Wang et al.,2021).The region is the most important petrolife...
Supported by the National Science and Technology Major Project(2017ZX05001);CNPC Science and Technology Project(2021DJ22).
Based on a large number of newly added deep well data in recent years,the subsidence of the Ordos Basin in the Mid-Late Triassic is systematically studied,and it is proposed that the Ordos Basin experienced two import...