supported by the Strategic Cooperation Technology Projects of CNPC and CUPB (ZLZX2020-03);National Key Research and Development Program (2019YFA0708301);National Key Research and Development Program (2023YFF0714102);Science and Technology Innovation Fund of CNPC (2021DQ02-0403).
relationships between logging data and reservoir parameters.We compare our method’s performances using two datasets and evaluate the influences of multi-task learning,model structure,transfer learning,and petrophysic...
The evaluation of reservoir quality was accomplished on the Late Paleocene to Early Eocene Narimba Formation in Bass Basin,Australia.This study involved combination methods such as petrophysical analysis,petrography a...
This project was funded by the National Natural Science Foundation of China(No.42106213);the China Postdoctoral Science Foundation(Nos.2021M690161 and 2021T140691);the National Key Research and Development Program of China(No.2021YFC3100601);the Postdoctorate Funded Project in Hainan Province.
Accurate quantification of the gas hydrate content in the deep sea is useful for assessing the resource potential and understanding the role of gas hydrates in the global carbon cycle.Resistivity logging data combined...
The Lower Indus Basin is the leading hydrocarbon-bearing sedimentary basin in Pakistan.This study has been conducted on the Sawan gas field located in the Lower Indus Basin,adjacent to a few other wellknown gas fields...
The dimensions and connectivity of fluvial reservoirs vary greatly, making it challenging to characterize them using conventional approaches. In this study integrated channel belt dimension analysis from seismic geomo...
supported by a grant from the University Research Board (URB) of the American University of Beirut (AUB) (Nos. 103603, 24687)。
Carbonate rocks are common in many parts of the world, including the Eastern Mediterranean, where they host significant groundwater supplies and are widely used as building and ornamental stones. The porosity of carbo...
Machine learning provides a powerful alternative data-driven approach to accomplish many petrophysical tasks from subsurface data.It can assimilate information from large and rich data bases and infer relations,rules,...
A considerable effort has been made in the literature for quality assurance (QA) and quality checking (QC) of the petrophysical log data for computation of reservoir rock property parameters. Well log data plays an in...
The carbonate lithofacies of the Nganzi Exploratory Block located in the Lukula Territory in the Central Kongo Province were described in the field, sampled and subjected to microscopic, mineralogical, physico-chemica...
Extensive reviews and cross-comparison studies are essential to analyze the emerging developments in a specific field of research.In the past decade,hydrocarbon exploration and exploitation from the shale reservoirs h...