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Reservoirs are critical infrastructure for global water, food, and energy security, yet their storage dynamics remain poorly characterized across most of the world. Accurate and timely knowledge of reservoir storage is e...

Abstract This study presents an integrated static reservoir characterization of the Upper Cretaceous Bahariya Formation in the Berenice Field, North Western Desert, Egypt. A multidisciplinary workflow combining geologica...

Abstract Petroleum engineers must accurately determine bubble point pressure (Pb) to optimize oil field development from discovery to abandonment. Errors in predicting this parameter can lead to inaccurate reservoir and ...

Multiple studies had been conducted to improve the geological understanding and enrichment patterns of the Wufeng-Longmaxi Formation in the southeastern Sichuan Basin’s complex tectonic belt. However, the influence of ...

To fulfil the goal, the methodological approach to the economic analysis of regions belonging of the river sub-basin – the Lower Dnipro sub-basin, was refined so as to base on computing the economic indicators reflecti...

Daphnia retrocurva Forbes, 1882 (Crustacea, Cladocera, Daphniidae), a North American freshwater zooplankton species, was found in an artificial reservoir in central Japan. This represents the first record of D. retrocurv...

Optimization of computational efficiency and improving predictive stability remain key challenges in reservoir computing (RC) research. Building on the principle of Poincaré recurrence theorem, we propose a dynamic stru...

The Smooth-coated Otter Lutrogale perspicillata has not previously been documented from Bannerghatta National Park (BNP), southern India and this study confirms its presence from the landscape. A 10-day reconnaissance su...

Materias / palabras clave: FLUID DYNAMICS, DRILLSTEM, GEOLOGIST, PRESSURE TRANSIENT TESTING, HYDRAULIC FRACTURING, RESERVOIR FLUID DYNAMICS

Abstract This study presents a novel hybrid methodology combining machine learning (ML) with conventional reservoir simulation to optimize waterflooding in the geologically complex Bahariya Formation, Western Desert, Egy...

Abstract Echo State Networks are recurrent neural networks that leverage a random reservoir’s dynamics, training only a simple readout layer. This approach is computationally efficient but limits network performance. B...

As pressures on water and energy systems increase, integrated governance of water-energy nexus has gained importance. In Brazil, where hydropower is the main source of electricity and droughts are frequent, managing this...

Climate change and human impact are increasing the frequency and severity of flooding, making real-time, accurate simulation of mountainous flood inundation an urgent necessity. In this study, we developed a proxy model ...

The Early Cretaceous Zubair Formation is a key clastic reservoir in southern  Iraq, but reservoir quality varies laterally between major fields. To evaluate  and compare Zubair Formation petrophysical properties in the...

Background: Latent tuberculosis infection (LTBI) remains a critical reservoir for the global tuberculosis (TB) epidemic, particularly in South Asia, where high population density and socioeconomic disparities amplify its...

Local CO2 concentration and efficient electron transfer are critical for facilitating CO2 activation. Herein, we developed a hydroxyl-rich Zn/Co layered double hydroxide (Zn2Co3(OH)10∙2 H2O) via a facile solvothermal...

Abstract The reservoirs in the western South China Sea oilfield are characterized by low permeability, poor pore connectivity, high laminated content, severe pollution, and prominent interlayer contradictions. For this r...

Abstract Submarine fan deposits are important archives of Earth's history and serve as the record of turbidity current events that transfer large amounts of terrestrial sediment and carbon into the ocean. The geomorpholo...