Sharif Digital Repository

Estimating the drilling fluid density in the mud technology: Application in high temperature and high pressure petroleum wells

Author

Kamari, A.

Publisher

Nova Science Publishers, Inc,

Pub. Year

2017

Subjects

Coupled simulated annealing. / Crude oil. / Drilling fluid. / Least square support vector machine. / Oil wells. / Simulated annealing. / Soft computing. / Support vector machines. / Well drilling. / Density prediction. / Drilling fluid density. / Function of pressure. / High pressure and high temperature. / High temperature and high pressure. / Least square support vector machines. / Predictive modeling. / Soft computing approaches. / Drilling fluids.

Experimental determination of hydrate phase equilibrium curve for an Iranian sour gas condensate sample

Author

Kamari, E.

Pub. Year

2012

Subjects

Phase equilibrium. / Cold climate. / Effective parameters. / Experimental. / Experimental determination. / Gas fields. / Gas reservoir. / Gas well. / High pressure. / Hydrate formation. / Low temperatures. / Natural gas reserves. / Pressure reduction. / Production fluids. / Production line. / Production strings. / Climate change. / Gas industry. / High pressure effects. / Hydration. / Natural gas wells. / Production. / Reservoirs (water) / Sour gas. / Phase equilibria.

Prediction of sour gas compressibility factor using an intelligent approach

Author

Kamari, A.

Pub. Year

2013

Subjects

Coupled simulated annealing. / Empirical correlation. / Sour and natural gas. / Z-factor prediction. / Empirical correlations. / Engineering calculation. / Equation of state. / Gas compressibility factors. / Laboratory experiments. / Least square support vector machines. / Pressure and temperature. / Soft computing approaches. / Compressibility. / Natural gas. / Simulated annealing. / Soft computing. / Forecasting.

An experimental phase diagram of a gas condensate reservoir

Author

Kamari, E.

Pub. Year

2012

Subjects

Constant mass expansion. / Quality line. / Retrograde reservoir. / Condensate gas reservoirs. / Constant mass. / Critical points. / Depletion process. / Expansion tests. / Experimental development. / Gas condensate reservoirs. / Intermediate components. / Reservoir depletion. / Reservoir fluid. / Retrograde condensation. / Revaporization. / Gas condensates. / Petroleum reservoirs. / Phase diagrams.

Non-dominated ranked based genetic algorithm multi-objective well placement optimization

Author

Rostamian, A.

Publisher

EAGE Publishing BV,

Pub. Year

2019

Modeling the permeability of heterogeneous oil reservoirs using a robust method

Author

Kamari, A.

Publisher

Korean Association of Geoscience Societies,

Pub. Year

2016

Subjects

Artificial neural network. / Coupled simulated annealing. / Heterogeneous reservoir. / Least square support vector machine. / Permeability estimation.

The Effect of fracture geometrics on breakthrough time in the immiscible displacement process through strongly oil wet fractured porous media: Experimental investigation

Author

Kamari, E.

Pub. Year

2012

Subjects

enhanced oil recovery. / fracture geometric. / glass micro-model. / immiscible process. / Breakthrough time. / Distilled water. / Experimental investigations. / Flow direction. / Fracture geometries. / Fracture length. / Fractured media. / Fractured porous media. / Geometrical characteristics. / Immiscible displacement. / Linear flows. / Micromodels. / N-decane. / Oil recoveries. / Oil reserves. / Orientation angles. / Pore volume. / Enhanced recovery. / Glass. / Paraffins. / Petroleum deposits. / Fracture.

Immiscible Displacement of a Wetting Fluid by a Non-wetting One at High Capillary Number in a Micro-model Containing a Single Fracture

Author

Kamari, E.

Pub. Year

2012

Subjects

Breakthrough. / Fracture reservoir. / Fracture reservoirs. / Front. / Heterogeneous. / Immiscible displacement. / Paraffins. / Wetting. / Fracture. / Capillary pressure. / Fractured medium. / Hydrocarbon reservoir. / Immiscibility. / Iran.

Micro-model experimental study of fracture geometrical effect on breakthrough time in miscible displacement process

Author

Kamari, E.

Pub. Year

2011

Subjects

Breakthrough time. / Fracture geometrics. / Glass micro-model. / Miscible displacement.

Improvement of fractional flow model for miscible displacement process: An experimental investigation in single fractured porous medium

Author

Kamari, E.

Pub. Year

2013

Subjects

Breakthrough. / Fracture reservoir. / Front. / Fracture reservoirs. / Front. / Heterogeneous. / Miscible displacement. / Porous materials. / Fracture.

Improvement of buckley-leverett and fractional flow models for heterogeneous porous media

Author

Kamari, E.

Pub. Year

2015

Subjects

Breakthrough. / Fracture reservoir. / Pore size. / Porous materials. / Secondary recovery. / Fracture reservoirs. / Front. / Heterogeneous. / Immiscible displacement. / Water injection.

Application of fast-SAGD in naturally fractured heavy oil reservoirs: A case study

Author

Hemmati Sarapardeh, A.

Pub. Year

2013

Subjects

Heavy oil reservoirs. / Injection pressures. / Naturally fractured reservoirs. / Numerical reservoir simulations. / Operational parameters. / Steam injection process. / Steam-assisted gravity drainages. / Thermal efficiency. / Crude oil. / Efficiency. / Heavy oil production. / Horizontal wells. / Optimization. / Petroleum industry. / Petroleum reservoir evaluation. / Petroleum reservoirs. / Steam. / Water injection. / Injection (oil wells)

Vibration troubleshooting of a 10 MW reciprocating hydrogen compressor

Author

Navazi, H. M.

Pub. Year

2024

Subjects

Troubleshooting. / Compressibility of gases. / Hydrogen. / Modal analysis. / Reciprocating compressors. / Vibration analysis. / Compressor models. / Condition. / Coupling shafts. / Experimental measurement. / Frequency-domain analysis. / Hydrogen compressors. / Oil refineries. / Phase difference. / Vibration. / Vibration level. / Foundations.

Monitoring the role of polymer and surfactant concentrations on bubble size distribution in colloidal gas aphron based fluids

Author

Pasdar, M.

Publisher

Elsevier B.V,

Pub. Year

2018

Subjects

Bubble size distribution. / Bubbles stability. / Disproportionation. / The role of XG/SDBS concentration. / Bubbles (in fluids) / Diffusion in gases. / Diffusion in liquids. / Drilling fluids. / Gases. / Polymers. / Size distribution. / Surface active agents. / Xanthan gum. / Bubble size distributions. / Colloidal gas aphron. / Controlling mechanism. / Disproportionations. / Distribution curves. / Hydrocarbon reservoir. / Sodium dodecylbenzene sulfonate. / Surfactant concentrations. / Bubble columns. / Deionized water. / Dodecylbenzenesulfonate sodium. / Xanthan. / Article. / Colloid. / Concentration (parameters) / Controlled study. / Experimental study. / Gas. / Microbubble. / Microscopy. / Monitoring. / Priority journal. / Viscosity.

Insight into the behavior of colloidal gas aphron (CGA) fluids at elevated pressures: an experimental study

Author

Pasdar, M.

Publisher

Elsevier B.V,

Pub. Year

2018

Subjects

Bubble size distribution. / Stability. / Bubble columns. / Bubbles (in fluids) / Convergence of numerical methods. / Diffusion. / Diffusion in liquids. / Hysteresis. / Petroleum reservoir engineering. / Size distribution. / Ambient conditions. / Bubble size distributions. / Colloidal gas aphrons. / Field application. / High pressure. / High-pressure experiment. / Hysteretic behavior. / Oil and gas reservoir. / Drilling fluids. / Colloidal gas aphron. / Dodecyl sulfate sodium. / Polymer. / Surfactant. / Unclassified drug. / Xanthan. / Article. / Biotechnology. / Compression. / Gas. / Microscopy. / Pressure. / Pressure volume curve. / Priority journal.

Authors’ reply to a comment on M. pasdar et al article

Author

Pasdar, M.

Publisher

Elsevier B.V,

Pub. Year

2019

Subjects

Capillary pressure. / Chemical parameters. / Fluid flow. / Gas diffusion. / High pressure microscopy. / Hyperbarism. / Interbubble gas diffusion. / Letter. / Microscopy. / Offshore oil industry. / Priority journal. / Surface tension. / Tension.

Insight into selection of appropriate formulation for colloidal gas aphron (CGA)-based drilling fluids

Author

Pasdar, M.

Publisher

China University of Petroleum Beijing,

Pub. Year

2020

Subjects

Bubble size analysis. / Colloidal gas aphrons. / Dispersion. / Rheology. / Stability.

Effect of nanoclay on improved rheology properties of polyacrylamide solutions used in enhanced oil recovery

Author

Cheraghian, G.

Publisher

Springer Verlag,

Pub. Year

2015

Subjects

Nanoclay. / Polyacrylamide. / Drilling fluids. / Elasticity. / Nanocomposites. / Nanoparticles. / Nanostructured materials. / Oil well drilling. / Oil well flooding. / Petroleum industry. / Petroleum reservoir engineering. / Petroleum reservoirs. / Polyacrylates. / Reservoirs (water) / Rheology. / Sand consolidation. / Viscosity. / Well drilling. / Well flooding. / Clay concentration. / Enhanced oil recovery. / Nano clays. / Polyacrylamide polymers. / Polymer viscosity. / Rheological property. / Solution conditions. / Wettability alteration. / Enhanced recovery.

Unraveling Legal Complexities: Muslim and non-Muslim Estate Administration Process in Malaysia and Brunei

Author

Nasrul, M. A. D.

Pub. Year

2024

Subjects

Administrative bodies. / Beneficiaries. / Inheritance. / Legal system.