A5050023661- Hydraulic Fracturing and Reservoir Analysis
- Enhanced Oil Recovery Techniques
- Drilling and Well Engineering
- Hydrocarbon exploration and reservoir analysis
- Reservoir Engineering and Simulation Methods
- Petroleum Processing and Analysis
- Calcium Carbonate Crystallization and Inhibition
- Oil and Gas Production Techniques
- CO2 Sequestration and Geologic Interactions
- Phase Equilibria and Thermodynamics
- Groundwater flow and contamination studies
- Tunneling and Rock Mechanics
- Minerals Flotation and Separation Techniques
- Particle Dynamics in Fluid Flows
- Grouting, Rheology, and Soil Mechanics
- Pickering emulsions and particle stabilization
- Chemical Thermodynamics and Molecular Structure
- NMR spectroscopy and applications
- Mineral Processing and Grinding
- Nanofluid Flow and Heat Transfer
- Surfactants and Colloidal Systems
- Fluid Dynamics and Mixing
- Atmospheric and Environmental Gas Dynamics
- Granular flow and fluidized beds
- Machine Learning and ELM
Petroleum University of Technology
2016-2025
National Iranian Oil Company (Iran)
2006-2014
Islamic Azad University, Omidieh Branch
2012
University of Surrey
2002-2010
University of Stuttgart
2007
University of Petroleum
2002-2004
Abstract New technologies are emerging oil industry to afford the need for increasing recovery from oilfields, one of which is Nanotechnology. This paper experimentally investigates a special type Nanoparticles named Polysilicon ones very promising materials be used in near future enhanced recovery. There three types can according reservoir wettability conditions. In this paper, hydrophobic and lipophilic polysilicon (HLP) naturally wet (NWP) investigated as EOR agents water-wet sandstone...
Over the past few years, increasing attention has been devoted to applications of special engineered nanoparticles in enhancing oil recovery. Earlier studies reported effects these particles on wettability alteration reservoir rock. The present study presents a new method for modifying surface properties silica make them more effective recovery purposes. Contact angle, interfacial tension measurements, and core flood experiments were performed examine surface-modified interactions injected...
Abstract Two-phase flow rate estimation of liquid and gas through wellhead chokes is essential for determining monitoring production performance from oil reservoirs at specific well locations. Liquid (Q L ) tends to be nonlinearly related these influencing variables, making empirical correlations unreliable predictions applied different reservoir conditions favoring machine learning (ML) algorithms that purpose. Recent advances in deep (DL) make them useful predicting choke rates large field...
Abstract This paper presents the mechanism of scale formation by water in oil fields and suggests an accurate model capable predicting scaling phenomena Iranian Oilfield operations due to mixing incompatible waters or change thermodynamics, kinetics hydrodynamic condition systems. A new reliable prediction which can predict tendency common oilfield deposits disposal wells, water-flooding systems surface equipment facilities is developed present. The development based on experimental data...
Oil and gas reservoirs are of the main assets countries possessing them. Production from these is one concerns engineers, which can be achieved by drilling oil reservoirs. Construction hydrocarbon wells most expensive operations in industry. One important parameters affecting cost rate penetration (ROP). This paper predicts using artificial intelligence hybrid models on Kaboud field well #7 directional stage. In this study, different were constructed through various approaches based 1878...
Abstract Due to the extensive use of water injection for oil displacement and pressure maintenance in oilfields, many reservoirs experience problem scale deposition when starts break through. In most cases scaled-up wells are caused by formation sulfate carbonate scales calcium strontium. their relative hardness low solubility, there limited processes available removal preventive measures such as ‘squeeze’ inhibitor treatment have be taken. It is therefore important gain a proper...
None of the various published models used to predict oil production rates through wellhead chokes from fluid composition and pressures can be considered as a universal model for all regions. Here, is provided liquid production-flow Reshadat field offshore southwest Iran, applying customized genetic optimization algorithm (GA) standard Excel Solver non-linear evolutionary algorithms. The dataset 182 records choke measurements spans flow < 100 30,000 stock tank barrels/day. Each data record...
Nano gamma alumina (NGA) was prepared via a simple synthetic route and used for the preparation of nanofluid in various salinities on water-wet sandstone core samples. A new waterflooding experiment rock enhanced oil recovery (EOR) has been by taking into account different water salinities. In this paper, impressiveness EOR process presence alumina-based nanofluids to alter dynamic adsorption sample low- high-salinity brine injection experimentally studied. The with suitable concentration...