supported by the National Natural Science Foundation of China(No.42374226);Jiangxi Provincial Natural Science Foundation(Nos.20232BAB201043 and 20232BCJ23006);Nuclear Energy Development Project(20201192-01);National Key Laboratory of Uranium Resource Exploration-Mining and Nuclear Remote Sensing(ECUT)(2024QZ-TD-09);Fundamental Science on Radioactive Geology and Exploration Technology Laboratory(2022RGET20).
The acquisition of neutron time spectrum data plays a pivotal role in the precise quantification of uranium via prompt fission neutron uranium logging(PFNUL).However,the impact of the detector dead-time effect remains...
supported by Major Science and Technology Special Project of China National Petroleum Corporation"Research on Large scale Storage and Production Increase and Exploration and Development Technology of Continental Shale Oil"(2023ZZ15)。
Qingshankou shale(Gulong area,China)exhibits strong acoustic anisotropy characteristics,posing significant challenges to its exploration and development.In this study,the five full elastic constants and multipole resp...
This summer,a documentary about giant pandas topped the trending searches on popular Chinese microblogging platform Weibo.Under the hashtag“Giant Panda Xian Xian takes the first step into the wild with her cub”many ...
The emerging low-altitude industry is innovative,green,and low-carbon.“Check this out!We are in Shenzhen,China,and we are in the middle of a park,and we are about to have some drinks dropped off by a drone.I’ve neve...
funded by Science and Technology Major Project of China National Offshore Oil Corporation(CNOOC-KJ 135 ZDXM36 TJ 08TJ).
Interpreting reservoir properties through log data and logging responses in complex strata is critical for efficient petroleum exploitation,particularly for metamorphic rocks.However,the unsatisfactory accuracy of suc...
Shale oil reservoirs are generally characterized by complex mineral compositions, rapid lithofacies changes, and thin laminae. Explorations have confirmed that the type and density of shale laminae significantly influ...
Just before the Mid-Autumn Festival,which fell on September 17 this year,a bombshell announcement rocked China's online sphere:The long-debated raising of the country's statutory retirement age had finally arrived,sti...
granted by Petro China Major Science and Technology Project(Grant No.ZD2019-18301-003);Natural Science Foundation of Shandong Province(Grant No.ZR2023MD069);Training Program of Innovation for Undergraduates in Shandong Institute of Petroleum and Chemical Technology(Grant No.2022084);Science Development Foundation of Dongying(Grant No.DJ2020007)。
The deep Lower Jurassic Ahe Formation(J_(1a))in the Dibei–Tuzi area of the Kuqa Depression has not been extensively explored because of the complex distribution of fractures.A study was conducted to investigate the r...
Logging data and its interpretation results are one of the most important basic data for understanding reservoirs and oilfield development. Standardized and unified logging interpretation results play a decisive role ...
On March 3,2024,the prototype permeability logging instrument independently developed in China successfully completed its first downhole test in Ren 91 standard well in PetroChina Huabei Oilfield.In the open hole sect...