Supported by the China National Offshore Oil Corporation Project(KJGG2022--0302)。
Based on the data from 3D seismic surveys,drilling,sidewall coring,thin sections,and tests,this paper analyzes Meso-Cenozoic geotectonic dynamics,buried-hill reservoir characteristics,and differential enrichment patte...
Supported by the China National Petroleum Corporation(CNPC)Project(2023ZZ14-01)。
Based on drilling and logging data,as well as geological experiments,the geological characteristics and factors controlling high-yield and enrichment of hydrocarbons in ultra-deep clastic rocks in the Linhe Depression...
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 Projects of National Natural Science Foundation of China(52288101,52174014,52374023)。
The research progress of deep and ultra-deep drilling fluid technology systematically reviewed,the key problems existing are analyzed,and the future development direction is proposed.In view of the high temperature,hi...
Supported by National Key Research and Development Program of China(2017YFC0603101);National Natural Science Foundation of China(42225303,42372162,42102146);Strategic Priority Research Program of the Chinese Academy of Sciences(XDA14010101);Basic and Forward-Looking Major Technology Project of China National Petroleum Corporation(2023ZZ0203)。
Taking the Paleozoic of the Sichuan and Tarim basins in China as example,the controlling effects of the Earth system evolution and multi-spherical interactions on the formation and enrichment of marine ultra-deep petr...
The Santos Basin in Brazil has witnessed significant oil and gas discoveries in deepwater pre-salt since the 21^(st)century.Currently,the waters in eastern Brazil stand out as a hot area of deepwater exploration and p...
Supported by the CNPC Science and Technology Project(2023ZZ02;2023ZZ14-01).
Based on new data from cores,drilling and logging,combined with extensive rock and mineral testing analysis,a systematic analysis is conducted on the characteristics,diagenesis types,genesis and controlling factors of...
Supported by the National Natural Science Foundation of China(41872113,42172109,42172108);CNPC-China University of Petroleum(Beijing)Strategic Cooperation Project(ZLZX2020-02);National Key R&D Program Project(2018YFA0702405);China University of Petroleum(Beijing)Research Project(2462020BJRC002,2462020YXZZ020)。
Taking the Lower Cretaceous Qingshuihe Formation in the southern margin of Junggar Basin as an example,the influences of the burial process in a foreland basin on the diagenesis and the development of high-quality res...
Supported by the National Natural Science Foundation of China(42230816);PetroChina Science and Technology Project(2021DJ1501);Tarim Oilfield Technology Project(T202112).
To understand the reservoir property and hydrocarbon accumulation conditions of the Middle and Upper Ordovician intraplatform shoal between ultra-deep main strike-slip faults in Fuman Oilfield of the Tarim Basin, Chin...
Supported by the National Natural Science Foundation of China(U19B6003-01,42330810).
Based on the recent oil and gas discoveries and geological understandings on the ultra-deep strata of sedimentary basins, the formation and occurrence of hydrocarbons in the ultra-deep strata were investigated with re...