Supported by the PetroChina Science and Technology Special Project(2021DQ0405,2023ZZ15);National Natural Science Foundation of China(42090025)。
Based on the oil and gas exploration in western depression of the Qaidam Basin,NW China,combined with the geochemical,seismic,logging and drilling data,the basic geological conditions,oil and gas distribution characte...
Supported by the National Natural Science of China(U22B6002);National Natural Science Foundation of China(U2344209);Major Science and Technology Project of PetroChina(2023ZZ02)。
Based on the“unidirectional break-up and convergence”geodynamic model,this study investigates the impact of the evolution of the Tethyan domain on the formation of petroleum systems in the Sichuan super basin and ex...
Supported by the National Natural Science Foundation of China(U22B6002);PetroChina Science Research and Technology Development Project(2021DJ0101)。
This paper expounds the basic principles and structures of the whole petroleum system to reveal the pattern of conventional oil/gas-tight oil/gas-shale oil/gas sequential accumulation and the hydrocarbon accumulation ...
Supported by the National Natural Science Foundation of China;Corporate Innovative Development Joint Fund(U19B6003)。
Based on the new data of drilling, seismic, logging, test and experiments, the key scientific problems in reservoir formation, hydrocarbon accumulation and efficient oil and gas development methods of deep and ultra-d...
Supported by the National Natural Science Foundation of China(42090022)。
Based on the situation and progress of marine oil/gas exploration in the Sichuan Basin,SW China,the whole petroleum system is divided for marine carbonate rocks of the basin according to the combinations of hydrocarbo...
Supported by the PetroChina Science and Technology Major Project(2021DJ2101).
Based on the data of outcrop,core,logging,gas testing,and experiments,the natural gas accumulation and aluminous rock mineralization integrated research was adopted to analyze the controlling factors of aluminous rock...
Supported by the Science and Technology Project of China National Petroleum Corporation(2021DJ02).
Based on the global basement reservoir database and the dissection of basement reservoirs in China,the characteristics of hydrocarbon accumulation in basement reservoirs are analyzed,and the favorable conditions for h...
Supported by the National Natural Science Foundation of China(U22B6002);National Project for Oil and Gas Technology(2016ZX05-004);CNPC Science and Technology Project(2023ZZ02).
The Ediacaran–Ordovician strata within three major marine basins(Tarim,Sichuan,and Ordos)in China are analyzed.Based on previous studies focusing on the characteristics of the Neoproterozoic–Cambrian strata within t...
Supported by the Central Guiding Local Science and Technology Development Special Project(ZY20B13)。
By conducting experimental analyses, including thermal pyrolysis, micro-/nano-CT, argon-ion polishing field emission scanning electron microscopy (FE-SEM), confocal laser scanning microscopy (CLSM), and two-dimensiona...
Supported by the PetroChina Science and Technology Project (2021DJ0402,2021DJ0202)。
Based on the data of field outcrops,drilling cores,casting thin sections,well logging interpretation,oil/gas shows during drilling,and oil/gas testing results,and combined with modern salt-lake sediments in the Qingha...