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Distribution Pattern and Development Strategies of Structural Remaining Oil in Fracture-Vuggy Reservoirs
The development of Tahe fracture vuggy Carbonate rock reservoir has entered the middle and late stage, and the development object has changed to the...
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Geophysical assessment of basement rocks for use as an unconventional reservoir in the Rabeh East oil field, southern Gulf of Suez Basin
Basement rocks are among the most significant unconventional oil and gas reservoirs. Fractured or weathered granites are examples of such reservoirs...
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Pore Structure Characteristics and Evaluation of Carbonate Reservoir: A Case Study of the Lower Carboniferous in the Marsel Exploration Area, Chu-Sarysu Basin
The pore structure of a carbonate reservoir determines the fluidity and storage characteristics of hydrocarbon, and it is vital for reservoir...
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Characteristics of High Permeability Streak of Mishrif Formation in B Oilfield and Its Influence on Waterflood Development
Heterogeneity in carbonate reservoir is commonly driven by a combination of deposition and diagenesis, which may result in the occurrence of high...
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Lessons Learned from the Hydraulic Fracturing Test Site in **njiang Conglomerate Reservoirs
Objectives/Scope: In order to more intuitively determine the horizontal and vertical distribution and fractures in the MaHu demonstration area,...
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A review of cement sheath integrity evaluation techniques for carbon dioxide storage
Cement sheath integrity is a critical concern in the successful implementation of geologic carbon capture and storage (CCS) projects. Conventional...
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Use of Geophysical Techniques in Seismic Hazard Assessment and Microzonation
Seismic hazard assessment is a process that involves extensive geological, geophysical and geotechnical studies of a region where such studies are...
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Recognition and Prediction of Source Rocks of the Madingo Formation in the Lower Congo Basin
We investigated the petrological and seismic properties of Madingo Formation, the high-quality source rocks in the Madingo Formation in the Lower...
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Research Progress of Micro-CT in the Field of Petroleum Engineering
Computerized Tomography (CT) technology has gained wide development in the field of petroleum geology due to its unique advantages in rapid,...
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A novel score system to evaluate carbonate reservoir combining microscale and macroscale parameters
The central Sichuan Basin, located in western China, holds great significance in terms of hydrocarbon production, especially in relation to complex...
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Advancements in Controlled Source Electromagnetic Methods for Prospecting Unconventional Hydrocarbon Resources in China
Globally, unconventional hydrocarbons, known for the symbiosis of their hydrocarbon source and reservoir, pose significant seismic exploration...
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Hydrocarbon Potential of Carbonate Rocks in Egypt
Carbonate rocks in Egypt are characterized by a great variability in facies and complexity in deformational styles. Their role as hydrocarbon...
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Quantitative Classification and Prediction of Diagenetic Facies in Tight Gas Sandstone Reservoirs via Unsupervised and Supervised Machine Learning Models: Ledong Area, Yinggehai Basin
Tight gas sandstone reservoirs are commonly characterized by complex diagenetic processes, resulting in time-consuming analysis for manual...
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Analysis of Gas Well Production Capacity Control Factors and Evaluation of Favorable Development Areas in the Maokou Formation in Central Sichuan
Since 2020, significant breakthroughs has been made in the exploration of the Permian Maokou Formation in central Sichuan, which has become an...
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Application of artificial neural network models and random forest algorithm for estimation of fracture intensity from petrophysical data
Natural fractures play an essential role in the characterization and modeling of hydrocarbon reservoirs. Modeling fractured reservoirs requires an...
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A review on the applications of nuclear magnetic resonance (NMR) in the oil and gas industry: laboratory and field-scale measurements
This review presents the latest update, applications, techniques of the NMR tools in both laboratory and field scales in the oil and gas upstream...
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Effect of Magmatic Intrusion on In Situ Stress Distribution in Deep Coal Measure Strata: A Case Study in Linxing Block, Eastern Margin of Ordos Basin, China
In situ stress is an important factor of unconventional gas development, and it affects mainly geological structures. In the Linxing block, magmatic...
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Investigation of image segmentation effect on the accuracy of reconstructed digital core models of coquina carbonate
Digital core models reconstructed using X-ray tomography (X-CT) enable the quantitative characterization of the pore structure in three dimensions...
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Well logging interpretation methodology for carbonate formation fracture system properties determination
The article presents the methodology for the qualitative determination of fracture zones in the profiles of carbonate formations, based on the...
