首页|期刊导航|石油科学(英文版)|Genesis of lamina combinations and intelligent well-logging interpretation in the upper Xiaganchaigou Formation,Yingxi area,Qaidam Basin,China

Genesis of lamina combinations and intelligent well-logging interpretation in the upper Xiaganchaigou Formation,Yingxi area,Qaidam Basin,ChinaOA

Genesis of lamina combinations and intelligent well-logging interpretation in the upper Xiaganchaigou Formation,Yingxi area,Qaidam Basin,China

Jia-Lin Fu;Da-Li Yue;Wu-Rong Wang;Kun-Yu Wu;Han Wang;Ying-Hai Jiang;Shu-Qi Zhang;Zi-Mo Xu;Wei Li

Hainan Institute of China University of Petroleum(Beijing),Sanya,572025,Hainan,China||College of Geosciences,China University of Petroleum(Beijing),Beijing,102249,China||State Key Laboratory of Petroleum Resources and Engineering,China University of Petroleum(Beijing),Beijing,102249,ChinaHainan Institute of China University of Petroleum(Beijing),Sanya,572025,Hainan,China||College of Geosciences,China University of Petroleum(Beijing),Beijing,102249,China||State Key Laboratory of Petroleum Resources and Engineering,China University of Petroleum(Beijing),Beijing,102249,ChinaHainan Institute of China University of Petroleum(Beijing),Sanya,572025,Hainan,China||College of Geosciences,China University of Petroleum(Beijing),Beijing,102249,China||State Key Laboratory of Petroleum Resources and Engineering,China University of Petroleum(Beijing),Beijing,102249,ChinaQinghai Provincial Key Laboratory of Plateau Saline-Lacustrine Basinal Oil&Gas Geology,Dunhuang,736202,Gansu,China||Research Institute of Exploration and Development,PetroChina Qinghai Oilfield Company,Dunhuang,736202,Gansu,ChinaCollege of Geosciences,China University of Petroleum(Beijing),Beijing,102249,China||State Key Laboratory of Petroleum Resources and Engineering,China University of Petroleum(Beijing),Beijing,102249,China||Chengdu Exploration and Development Research Institute of PetroChina Daqing Oilfield Company Ltd.,Chengdu,610051,Sichuan,ChinaQinghai Provincial Key Laboratory of Plateau Saline-Lacustrine Basinal Oil&Gas Geology,Dunhuang,736202,Gansu,China||Research Institute of Exploration and Development,PetroChina Qinghai Oilfield Company,Dunhuang,736202,Gansu,ChinaHainan Institute of China University of Petroleum(Beijing),Sanya,572025,Hainan,China||College of Geosciences,China University of Petroleum(Beijing),Beijing,102249,China||State Key Laboratory of Petroleum Resources and Engineering,China University of Petroleum(Beijing),Beijing,102249,ChinaHainan Institute of China University of Petroleum(Beijing),Sanya,572025,Hainan,China||College of Geosciences,China University of Petroleum(Beijing),Beijing,102249,China||State Key Laboratory of Petroleum Resources and Engineering,China University of Petroleum(Beijing),Beijing,102249,ChinaHainan Institute of China University of Petroleum(Beijing),Sanya,572025,Hainan,China||College of Geosciences,China University of Petroleum(Beijing),Beijing,102249,China||State Key Laboratory of Petroleum Resources and Engineering,China University of Petroleum(Beijing),Beijing,102249,China

Lamina combination identificationTransformer intelligent recognitionSedimentary originE32 segmentQaidam Basin

Lamina combination identificationTransformer intelligent recognitionSedimentary originE32 segmentQaidam Basin

《石油科学(英文版)》 2026 (6)

3091-3109,19

This study was financially supported by National Major Science and Technology Projects of China(No.2024ZD1406601),National Natural Science Foundation of China(Nos.42272186,42302128,42472179,and 42202109).We would also like to thank the editors and anonymous reviewers,as well as the Research Institute of Exploration and Development,PetroChina Qinghai Oilfield Com-pany for providing samples,technical support,and assistance with this study,and for their agreement to publish the results.

10.1016/j.petsci.2026.04.014

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