Enhanced clustering techniques for lithofacies and electrofacies identification in post-salt carbonate and siliciclastic reservoirs: a case study from the campos basin, Brazil
October 2025
The effective characterization and management of hydrocarbon reservoirs require a thorough understanding of their petrophysical properties, from exploration to production. Modern borehole logging and...
Laboratory evaluation of an innovative polyfraction nanoemulsion for enhanced oil recovery in carbonate reservoirs
October 2025
Polymers and nanoemulsions are frequently employed to boost enhanced oil recovery (EOR) systems' performance. Several physical phenomena that are essential to the process can be used in a synergistic...
Design and optimal sizing of PV/grid-integrated EV charging stations at universities: A case study
October 2025
Energy-efficient electric vehicles (EVs) are being researched and developed in response to growing worries about worldwide warming and fossil fuel (FF) shortages. The number of EV charging stations...
Kaolinite origins and distinctive influences on deep-buried reservoir: A case study of Pinghu Formation in Xihu Depression, offshore China
October 2025
Substantial hydrocarbons in deep-buried reservoirs are challenged by diagenetically induced heterogeneity, hindering the identification of sweet-spot prospects. Despite being a common diagenetic mineral,...
Coalbed methane systems and hydrochemical signature of produced water in the Zhijin Block, Western Guizhou province, China: Implications for gas production
October 2025
The development of coalbed methane (CBM) resources is controlled by the characteristics of CBM systems. Three types of superposed CBM systems, including growing, decaying, and stable, were recognized...
Optimizing wind energy conversion system efficiency using advanced modified super-twisting direct power control: Real-time implementation on dSPACE 1104 board
October 2025
One of the most well-known nonlinear methods that is not based on the mathematical model of the wind conversion system is super-twisting control. This method is one of the best alternatives due to its...
Optimization of PV parameters under varied environmental conditions: A hybrid secant–Newton-Raphson method
October 2025
Photovoltaic (PV) systems play a crucial role in renewable energy production, and accurate parameter estimation is essential for modeling and performance analysis. In this paper, a hybrid method combining...
The role of artificial intelligence in accelerating renewable energy adoption for global energy transformation
October 2025
Artificial Intelligence (AI) has emerged as a critical solution to address persistent challenges hindering renewable energy adoption, including resource intermittency, grid integration complexities,...
Geological characteristics and models of gas hydrate-free gas coexistence in Shenhu area, South China Sea
October 2025
The exploitation of a single natural gas hydrate deposit is unlikely to meet industrial thresholds, and the integrated co-production of hydrates, shallow free gas, and deep gas is essential for achieving...
Seasonal optimization of solar PV tilt angles for enhanced energy efficiency in Rajasthan, India
October 2025
Solar radiance is used as a fuel in a solar photovoltaic plant to generate electricity. The maximum solar radiance mainly depends on latitudes and optimal tilt angle. This paper aims to determine the...
Digitalization as a driver for sustainable development in the GCC economies
October 2025
Digitalization is one of the key drivers of the global economy. This is especially true for the GCC (Gulf Cooperation Council) countries, which include Bahrain, Kuwait, Oman, Qatar, Saudi Arabia and...
Steam injection pressures and rates, variable permeabilities systems, and wells alignments parameterization in SAGD: A simulation study
October 2025
SAGD is one of the steam recovery methods of heavy oil, which is typically performed using one horizontal injection well and one horizontal production well. However, multiple injection and production...
Innovative geodynamic models for ensuring the sustainability and safety of the Russian fuel and energy industry
October 2025
Risk formation and sustainable development of the fuel and energy industry of Russia are considered. Special attention is paid to their geodynamic causes. The mathematical model presented is unique...
The impact of GDP and CO2 emissions on domestic general government health expenditure per capita. Evidence from 166 countries
October 2025
The main purpose of this research is to examine the relationship between gross domestic product (GDP) and carbon dioxide emissions and domestic general government health expenditure per capita (GGHE_D_PC)...
A review on physical and chemical hydrogen storage methods for sustainable energy applications
October 2025
A comprehensive review of physical, chemical, and geological hydrogen storage and delivery methods to support sustainable energy systems is presented a survey of compressed gas, liquid hydrogen, adsorption...
Boosting thermoelectric power generation with black body coatings and oil thermal storage tank
October 2025
Thermoelectric generators (TEGs) are a sustainable way to transform waste heat into electricity, with applications including waste heat recovery, renewable energy, and industrial exhaust gas systems....
A scalable forecasting framework for PV systems using hyper-tuned regressors and environmental data
October 2025
Forecasting photovoltaic (PV) power output is essential for reliable grid integration, operational planning, and supporting the global transition toward renewable energy. This paper proposes an integrated...
Biomass-based green ammonia: Pathways, technologies, and sustainability for a carbon-neutral future
October 2025
Ammonia plays a pivotal role in the global economy, serving as a hydrogen carrier, carbon-free fuel, and a key component in nitrogen fertilizers that enhance agricultural productivity. However, the...
A Critical Review on Traveling Wave-Based Fault Assessment and Enhanced Protection of Distribution Networks in Smart Grid Scenario
Available online 10 September 2025
Transitioning from traditional power systems to advanced smart grid and microgrid systems is crucial for meeting increasing energy demands and ensuring a reliable and secure power supply. Integrating...
Hybrid Renewable Energy Systems for Seawater-Based Green Hydrogen in Egyptian Coastal Zones: A Case Study
Available online 10 September 2025
As the world accelerates its transition toward net-zero emissions, green hydrogen production via seawater electrolysis presents a promising and innovative pathway for clean energy generation and ensuring...
A Proxy-Assisted Multi-Layer Cooperative Optimization Framework for Economic Shale Gas Field Development
Available online 8 September 2025
Shale gas development optimization faces significant challenges due to computational constraints when handling complex parameter interactions across different scales. Conventional optimization methods...
Experimental Validation and Enhanced Thermal Prediction of a Shallow Solar Pond Using Artificial Neural Network–Based Model Predictive Control for Real-Time Optimization under Multiple Heat Extraction Modes
Available online 5 September 2025
This study presents the experimental validation and enhanced thermal modeling of a Shallow Solar Pond (SSP) operating under three distinct heat extraction modes: direct, open cycle, and closed cycle....
Optimal selection of favorable production areas for low-permeability sandstone gas reservoirs in the Benxi Formation of the Upper Carboniferous in Ordos Basin
July 2025
In recent years, as natural gas exploration and development have intensified, several high-product gas reservoirs of the Upper Carboniferous Benxi Formation have been discovered in the central and eastern...
Leveraging IoT and CFD to optimize solar PV module performance in high-temperature environments; case study: Kirkuk, Iraq
July 2025
-Solar photovoltaic (PV) systems are increasingly employed as a sustainable energy source. However, their efficiency is significantly affected by high operating temperatures, especially in regions like...
Tectonic thermal evolution of Aksu area in the Tarim Basin, NW China: Indications from apatite fission track thermochronology
July 2025
This manuscript aims to analyze the tectonic evolution of the Aksu area in the Tarim Basin. Fracture orientation, dip angle, and aperture were meticulously measured using geological survey tool. Outfield...
