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Vote-Based Feature Selection Method for Stratigraphic Recognition in Tunnelling Process of Shield Machine
Shield machines are currently the main tool for underground tunnel construction. Due to the complexity and variability of the underground...
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Geologic causatives of the stratigraphic and structural heterogeneties of Baharyia formation, based on their seismic interpretation, Razzak field, Western Desert, Egypt
Evaluation of seismic attributes and seismic reflection characteristics analysis of Razzak Field was undertaken by subdividing the study area rock...
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Hybrid AI-Based Annotations of the Urban Walls of Pisa for Stratigraphic Analyses
The paper presents the preliminary results of the application of automatic classification techniques, using Artificial Intelligence, to the...
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Study on Detailed Stratigraphic Correlation of Horizontal Wells for Marine Carbonate Reservoir——Taking AH Oilfield in the Middle East as an Example
In order to improve the efficiency and accuracy of stratigraphic correlation and structural modeling of horizontal wells, this paper takes the...
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Terahertz Nondestructive Stratigraphic Analysis of Complex Layered Structures: Reconstruction Techniques
Terahertz (THz) time-of-flight tomography (TOFT), a nondestructive-evaluation technique for the stratigraphic characterization of structures with...
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Prediction of Favorable Areas for Algal Dolomite Development Based on Multiple Attribute Pattern Recognition: A Case Study in Southwest Area of Sichuan Basin
The Leikoupo Formation in the Baimamiao area in southwestern Sichuan is in the early stage of exploration, with few wells drilled in the area and...
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At-Bit Lithology Estimation Based on Surface Drilling Parameters by Online Machine Learning and Multi-source Data Fusion: Methods and Applications
This paper proposed a lithology recognition method while drilling based on machine learning and multi-source fusion mechanism, which aims to...
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Prograde Complex Recognition and Significance of Oil-Gas Exploration in the Southern Mesozoic Yanchang Formation of Ordos Basin
The Yanchang formation is the main productive horizon in the southern Mesozoic of Ordos Basin, where the delta front developed in Chang 7 to Chang 3,...
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(ChinaVis 2019) uncertainty visualization in stratigraphic correlation based on multi-source data fusion
AbstractAs a most important step in geological interpretation, stratigraphic correlation plays important roles in reservoir estimation and geologic...
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Geophysical Recognition Technology in Low-Relief Structure-Lithologic Traps Along Slope Zone of Foreland Basin in South America
Block A of South America, dominated by low-amplitude structure-lithologic trap, locates in the east slope zone of Orient foreland basin. After years...
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Predicting Thin Sand Beds and Subtle Lithologic Traps in the Shahejie Formation of the Chezhen Sag by Joint Investigation of Seismic Facies Using 3D Seismic Data
In the Bohai Bay rift basin in eastern China, lacustrine turbidite sandstone is an important target for oil and gas production and development....
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Geological structure of karst stratigraphical windows at Škocjan Caves, Slovenia
Within the UNESCO Škocjan Caves, detailed geological structural map** of the cave passages and of the surface above the cave revealed interesting...
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The Semantic Discretization of Architectural Heritage as the Basis of a HBIM Restoration and Conservation Project
In the archeology of architecture, the paramental study requires documentation techniques in order to identify, classify, and document the different...
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Recognition of Subsalt Carbonate Reefs and Shoals in the Central Block of the Pre-Caspian Basin
The Pre-Caspian Basin experienced the history from the Late Paleozoic craton margin-Mesozoic to Cenozoic depression, with a long exploration history....
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Tap** Potential of Water Drive Reservoir in Ultra High Water Cut Stage Based on Computer Image Recognition and Processing Technology
After many years of waterflooding development, the water cut of many old oilfields in China has reached 90% and entered the ultra-high water cut...
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Elaborate Evaluation of Salt Formation and Old Cavern Forecast in Y City Salt Cavern Underground Gas Storage
The construction of gas storage by underground salt mines along natural gas trunk lines has become the mainstream way to ensure peak-shaving supply...
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Detection and analysis of slurry jacket for pipe jacking construction in soft ground
Grouting in pipe jacking can effectively decrease resistance and reduce disturbance to the ground, which is largely decided by the quality of slurry...
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Optimizing the Solid Mineral Exploration Process Using Machine Learning Techniques in Geological Information Systems
Solid mineral exploration is key in mineral resource prospecting. By integrating machine learning techniques into geological information systems...
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Research on the Mechanism and Identification Method of Borehole Ballooning in Deepwater Strata
Deepwater oil and gas resources are abundant and prone to induce Borehole Ballooning due to narrow safe density window, fractured formation and...
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Physico-mechanical performance of debris-flow deposits with particular reference to characterization and recognition of debris flow-related sediments
To characterize and recognize the debris flow-related deposits, the physico-mechanical performance of four deposits from the Dongyuege (DYG), Shawa...