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View article: Investigation of natural surfactant for oil recovery potential
Investigation of natural surfactant for oil recovery potential Open
Advancing the use of natural surfactants in enhanced oil recovery is crucial for sustainable practices in the oil and gas industry. This research assesses the applicability of neem-derived natural surfactants in offshore fields, encompassi…
View article: Machine learning-enhanced fully coupled fluid–solid interaction models for proppant dynamics in hydraulic fractures
Machine learning-enhanced fully coupled fluid–solid interaction models for proppant dynamics in hydraulic fractures Open
This study presents a hybrid modeling framework for predicting proppant settling rate (PSR) in hydraulic fracturing by integrating symbolic physics-based derivations, parametric simulations, and ensemble machine learning. Symbolic expressi…
View article: Development of ann-based data-driven ground motion model for Azerbaijan using temporal earthquake records of 2022–2024
Development of ann-based data-driven ground motion model for Azerbaijan using temporal earthquake records of 2022–2024 Open
This study evaluates the Soviet-era ground motion prediction equation (named as A&K-1979) and introduces an Artificial Neural Network (ANN)-based GMM specifically designed for Azerbaijan to improve prediction accuracy. Ground motion mo…
View article: Physics-Informed Ensemble Machine Learning for Predicting Metal-Oxide Proppant Settling in Tortuous Hydraulic Fractures
Physics-Informed Ensemble Machine Learning for Predicting Metal-Oxide Proppant Settling in Tortuous Hydraulic Fractures Open
Hydraulic fracturing has revolutionized hydrocarbon extraction from unconventional reservoirs, but optimizing proppant transport and settling remains a significant challenge due to complex fluid-particle interactions and fracture dynamics.…
View article: Nordgren Physics-Informed Neural Networks to Variational Quantum Eigensolver: Advancing Hydraulic Fracturing Simulations in Shale Reservoirs
Nordgren Physics-Informed Neural Networks to Variational Quantum Eigensolver: Advancing Hydraulic Fracturing Simulations in Shale Reservoirs Open
This study advances hydraulic fracturing simulations in shale reservoirs using two computational paradigms, Physics-Informed Neural Networks (PINNs) and the Variational Quantum Eigensolver (VQE). PINNs are employed to solve Nordgren’s equa…
View article: Evaluation Of The Characteristics Of Sapindus Rarak Surfactant Injection To Enhance Oil Recovery
Evaluation Of The Characteristics Of Sapindus Rarak Surfactant Injection To Enhance Oil Recovery Open
Green surfactants are surfactants derived from natural materials such as plants, animals, and microorganisms. Sapindus rarak contains saponins, one type of widely known natural surfactant. This study evaluated the effectiveness of surfacta…
View article: Filter Cake Neural-Objective Data Modeling and Image Optimization
Filter Cake Neural-Objective Data Modeling and Image Optimization Open
Designing drilling mud rheology is a complex task, particularly when it comes to preventing filter cakes from obstructing formation pores and making sure they can be easily decomposed using breakers. Incorporating both multiphysics and dat…
View article: Study on the Interaction of Interfacial Tension Between Water and Oil Surfaces In The Presence of Aluminium Coated With Polyvinylpyrrolidone (PVP) Nanoparticles
Study on the Interaction of Interfacial Tension Between Water and Oil Surfaces In The Presence of Aluminium Coated With Polyvinylpyrrolidone (PVP) Nanoparticles Open
Applications of nanotechnology are frequently used in the oil and gas sector. However, nanoparticles boost sand consolidation, lower interfacial tension between water and oil, and improve the mobility of trapped oil to increase crude oil r…
View article: Global Genetic Algorithm for Automating and Optimizing Petroleum Well Deployment in Complex Reservoirs
Global Genetic Algorithm for Automating and Optimizing Petroleum Well Deployment in Complex Reservoirs Open
Locating petroleum-productive wells using informed geological data, a conventional means, has proven to be tedious and undesirable by reservoir engineers. The former numerical simulator required a lengthy trial-and-error process to manipul…
View article: Global Genetic Algorithm for Automating and Optimizing Petroleum Well Deployment in Complex Reservoirs
Global Genetic Algorithm for Automating and Optimizing Petroleum Well Deployment in Complex Reservoirs Open
The conventional well placement was done manually by using a numerical reservoir simulator, and it required a lengthy trial-and-error process. It required great experience and expertise to manipulate the variables and uncertainties that li…
View article: Filter Cake Neural-Objective Data Modelling and Image Optimization
Filter Cake Neural-Objective Data Modelling and Image Optimization Open
Neural-objective and image optimization approaches for drilling fluid rheology automation are crucial for drilling engineering optimization. A myriad of intelligent computational models are employed to predict and monitor the parameters of…
View article: Application of Artificial Neural Networks for Predicting Relative Permeability in Talang Akar Formation
Application of Artificial Neural Networks for Predicting Relative Permeability in Talang Akar Formation Open
Relative permeability is a substantial parameter for estimating multi-phase fluid flow in porous rocks. It is a complex physical property that is influenced by the behavior and interactions between the fluid and rock phases. Relative perme…
View article: Modelling and Simulating Eulerian Venturi Effect of SBM to Increase the Rate of Penetration with Roller Cone Drilling Bit
Modelling and Simulating Eulerian Venturi Effect of SBM to Increase the Rate of Penetration with Roller Cone Drilling Bit Open
Drilling bits are essential downhole hardware that facilitates drilling operations in high-pressure, high-temperature regions and in most carbonate reservoirs in the world. While the drilling process can be optimized, drilling operators an…
View article: Characterisation of acoustic louvres panel for Heating Ventilating and Air Conditioning (HVAC) noise control
Characterisation of acoustic louvres panel for Heating Ventilating and Air Conditioning (HVAC) noise control Open
This paper presents the results of research about louvre panels with 4 blades, 5 blades, and 6 blades for mechanical and acoustical performance which installed at the outlet of the ducting system. The mechanical performance will show up th…
View article: Data-Driven Fracture Morphology Prognosis from High Pressured Modified Proppants Based on Stochastic-Adam-RMSprop Optimizers; tf.NNR Study
Data-Driven Fracture Morphology Prognosis from High Pressured Modified Proppants Based on Stochastic-Adam-RMSprop Optimizers; tf.NNR Study Open
Data-driven models with some evolutionary optimization algorithms, such as particle swarm optimization (PSO) and ant colony optimization (ACO) for hydraulic fracturing of shale reservoirs, have in recent times been validated as one of the …
View article: Influence of Suction on Capacity of Pile Foundation
Influence of Suction on Capacity of Pile Foundation Open
In the common practice of geotechnical design, the state of soil is considered fully saturated, while recent examples show the importance of the consideration of unsaturated conditions as well due to the location of the groundwater table a…
View article: Prophecy of Cutting Transport Ratio through a Relationship between Equivalent Circulating Density and Drilled Solid Concentration
Prophecy of Cutting Transport Ratio through a Relationship between Equivalent Circulating Density and Drilled Solid Concentration Open
This manuscript aimed to propose a new approach in estimating the cutting transport ratio through a relationship between equivalent circulating density (ECD) and drilled solid concentration from different formations in a nearly vertical we…
View article: Evaluation of the Performance of Injection Wells in EX Structure
Evaluation of the Performance of Injection Wells in EX Structure Open
One of the efforts that can be done to evaluate the performance of water injection in a field is by monitoring the injector wells. Observations can be made by looking at the flow rate and injection pressure at each injector well. The respo…
View article: Optimization of CO2 Enhanced Oil Recovery Operating Conditions: A Case Study of El Morgan Oil Field Reservoir, Gulf of Suez, Egypt
Optimization of CO2 Enhanced Oil Recovery Operating Conditions: A Case Study of El Morgan Oil Field Reservoir, Gulf of Suez, Egypt Open
Oil and gas are energy sources that experience the fastest growth among other energy sources.The oil recovery process can be divided into three recovery stages, namely primary oil recovery, secondary recovery and tertiary recovery or commo…
View article: Optimization of CO2 Injection Operating Conditions for Enhanced Gas Recovery and Carbon Sequestration in a Carboniferous Sandstone Reservoir
Optimization of CO2 Injection Operating Conditions for Enhanced Gas Recovery and Carbon Sequestration in a Carboniferous Sandstone Reservoir Open
CO 2 emissions are a global issue that many countries face.In handling this issue, one of them is by utilizing energy resources to cover CO 2 emissions.However, among the many methods used to absorb CO 2 , one of the most effective is a pr…
View article: Optimization of CO2 Enhanced Oil Recovery Operating Condition: A Case Study, Prudhoe Bay, North Slope Alaska, USA
Optimization of CO2 Enhanced Oil Recovery Operating Condition: A Case Study, Prudhoe Bay, North Slope Alaska, USA Open
Fossil fuel consumption continues to increase every year and the possibility to find new reserves will be increasingly difficult.It can be estimated that if the current rate of consumption and production continues, oil reserves will be dep…
View article: A CFD Validation Effect of YP/PV from Laboratory-Formulated SBMDIF for Productive Transport Load to the Surface
A CFD Validation Effect of YP/PV from Laboratory-Formulated SBMDIF for Productive Transport Load to the Surface Open
Several technical factors contribute to the flow of cuttings from the wellbore to the surface of the well, some of which are fundamentally due to the speed and inclination of the drill pipe at different positions (concentric and eccentric)…
View article: CFD Validation for Assessing the Repercussions of Filter Cake Breakers; EDTA and SiO<sub>2</sub> on Filter Cake Return Permeability
CFD Validation for Assessing the Repercussions of Filter Cake Breakers; EDTA and SiO<sub>2</sub> on Filter Cake Return Permeability Open
Drill-in-fluids create what are known as filter cakes. Filter cakes, in some cases, lead to well abandonment because they prevent hydrocarbons from flowing freely from the formation into the wellbore. Cake removal is essential to avoid for…
View article: Determining the difference of kick tolerance with single bubble and dynamic multiphase models: Evaluation of well-control with water/synthetic based muds
Determining the difference of kick tolerance with single bubble and dynamic multiphase models: Evaluation of well-control with water/synthetic based muds Open
Determining the magnitude of an influx into the wellbore when a kick event occurs is very important
\nduring well design as well as the well execution phases. This research is conducted to determine the kick
\ntolerance where the single bu…