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Madhar Sahib Azad

DR. Madhar Sahib Azad

Assistant Professor

PETE

madhar.azad@kfupm.edu.sa
32 publications
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Capillary breakup extensional rheometry of associative and hydrolyzed polyacrylamide polymers for oil recovery applications

Journal of Applied Polymer Science · 2018-06-10

AZAD, Madhar, Dalsania YK, Trivedi JJ

DOI: 10.1002/app.46253

Extensional rheological data from ex-situ measurements for predicting porous media behaviour of the viscoelastic EOR polymers

Data in Brief · 2018-10-01

AZAD, Madhar, Trivedi JJ

DOI: 10.1016/j.dib.2018.07.066

Understanding the flow behaviour of copolymer and associative polymers in porous media using extensional viscosity characterization: Effect of hydrophobic association

Canadian Journal of Chemical Engineering · 2018-11-01

AZAD, Madhar, Dalsania Y, Trivedi JJ

DOI: 10.1002/cjce.23169

Investigation of near-wall turbulence in relation to polymer rheology

Physics of Fluids · 2018-12-01

Shaban S, AZAD, Madhar, Trivedi J, Ghaemi S

DOI: 10.1063/1.5062156

Novel viscoelastic model for predicting the synthetic polymer's viscoelastic behavior in porous media using direct extensional rheological measurements

Fuel · 2019-01-01

AZAD, Madhar, Trivedi JJ

DOI: 10.1016/j.fuel.2018.06.030

Quantification of the viscoelastic effects during polymer flooding: A critical review

SPE Journal · 2019-01-01

AZAD, Madhar, Trivedi JJ

DOI: 10.2118/195687-PA

Effect of water saturation on the role of polymer elasticity during heavy oil recovery

Journal of Dispersion Science and Technology · 2020-01-01

Doda A, AZAD, Madhar, Trivedi JJ

DOI: 10.1080/01932691.2016.1188710

Extensional effects during viscoelastic polymer flooding: Understanding unresolved challenges

SPE Journal · 2020-01-01

AZAD, Madhar, Trivedi JJ

DOI: 10.2118/201112-PA

Does Polymer’s Viscoelasticity Influence Heavy-Oil Sweep Efficiency and Injectivity at 1 ft/D?

SPE Reservoir Evaluation and Engineering · 2020-05-01

AZAD, Madhar, Trivedi JJ

DOI: 10.2118/193771-PA

Extensional Rheological Measurements of Surfactant-Polymer Mixtures

ACS Omega · 2020-12-08

AZAD, Madhar, Patel V, Shah N, Sharma T, Trivedi JJ

DOI: 10.1021/acsomega.0c00481

IFT or wettability alteration: What is more important for oil recovery in oil-wet formation?

Fuel · 2021-05-01

Zhang Z, AZAD, Madhar, Trivedi JJ

DOI: 10.1016/j.fuel.2020.119986

Quantification of sor reduction during polymer flooding using extensional capillary number

SPE Journal · 2021-06-01

AZAD, Madhar, Trivedi JJ

DOI: 10.2118/204212-PA

Characterization of co- and post-hydrolyzed polyacrylamide molecular weight and radius distribution under saline environment

Journal of Applied Polymer Science · 2021-07-10

Patel V, Dalsania Y, AZAD, Madhar, Sharma T, Trivedi J

DOI: 10.1002/app.50616

Synergistic Behavior of Anionic Surfactants and Hydrolyzed Polyacrylamide under an Extensional Field: Effect of Hydrophobicity

Langmuir · 2021-11-23

AZAD, Madhar, Trivedi JJ

DOI: 10.1021/acs.langmuir.1c02244

Flow of hydrophobically associating polymers through unconsolidated sand pack: Role of extensional rheology and degree of association

Journal of Molecular Liquids · 2021-12-15

Chissonde S, AZAD, Madhar, Trivedi J

DOI: 10.1016/j.molliq.2021.117643

Effect of Various Classes of Surfactants on Interfacial Tension Reduction and Wettability Alteration on Smart-Water-Surfactant Systems

Energy and Fuels · 2022-01-06

Nwani BN, AZAD, Madhar, Trivedi J

DOI: 10.1021/acs.energyfuels.1c03284

Investigation of alkali and salt resistant copolymer of acrylic acid and N-vinyl-2-pyrrolidinone for medium viscosity oil recovery

Canadian Journal of Chemical Engineering · 2022-06-01

Doda A, AZAD, Madhar, Kotsuchibashi Y, Trivedi JJ, Narain R

DOI: 10.1002/cjce.24323

An analysis of nitrogen EOR screening criteria parameters based on the up-to-date review

Journal of Petroleum Science and Engineering · 2023-01-01

MOHAMMED, Amjed, AZAD, Madhar, MAHMOUD, Mohamed Ahmed A

DOI: 10.1016/j.petrol.2022.111123

Characterization of Nonlinear Viscoelastic Properties of Enhanced Oil Recovery Polymer Systems Using Steady- Shear Rheometry

SPE JOURNAL · 2023-04-01

AZAD, Madhar

Characterization of Nonlinear Viscoelastic Properties of Enhanced Oil Recovery Polymer Systems Using Steady-Shear Rheometry

SPE Journal · 2023-04-01

AZAD, Madhar

DOI: 10.2118/212824-PA

Is There a Viscoelastic Effect of Low-MW HPAM Polymers on Residual Oil Mobilization in Low-Permeability Rocks at a Darcy Velocity of 0.2 ft/Day?

Energy and Fuels · 2023-07-20

FATHELALIEEM, Assad, AZAD, Madhar, AL SHEHRI, Dhafer, Ayirala SC, PATIL, Shirish, Al-Hamad J, ALABDRUBALNABI, Eassa, Al Abdrabalnabi R

DOI: 10.1021/acs.energyfuels.3c00955

A Guide for Selection of Aging Time and Temperature for Wettability Alteration in Various Rock-Oil Systems

ACS Omega · 2023-08-29

Al-Ameer MA, AZAD, Madhar, AL SHEHRI, Dhafer, MAHMOUD, Mohamed Ahmed A, KAMAL, Muhammad, PATIL, Shirish

DOI: 10.1021/acsomega.3c00023

Does Non-circular Shear Rheometry Amplifies the Nonlinear Viscoelastic Effects for an Improved Polymer EOR Selection Criteria?

Arabian Journal for Science and Engineering · 2023-12-01

Al Hamad J, AZAD, Madhar, Farhan M, AL SHEHRI, Dhafer, Barri A

DOI: 10.1007/s13369-023-08378-4

A Review of Recent Developments in Nanomaterial Agents for Water Shutoff in Hydrocarbon Wells

ACS Omega · 2024-03-22

Ali A, Alabdrabalnabi M, AL RAMADAN, Mustafa, Aljawad MS, Almohsin A, AZAD, Madhar

DOI: 10.1021/acsomega.3c09219

Does Core-Length Matter for Mobility Control Displacements in Core?

Arabian Journal for Science and Engineering · 2024-06-01

Dafaalla M, AZAD, Madhar, Rizwan S, AL SHEHRI, Dhafer, Ayirala S, MAHMOUD, Mohamed Ahmed A, ALYOUSEF, Ali

DOI: 10.1007/s13369-024-08940-8

Is there a relationship between conformational and transport properties of associative polymers in porous media?

Journal of Molecular Liquids · 2024-07-01

Chissonde S, Patel V, AZAD, Madhar, Trivedi JJ

DOI: 10.1016/j.molliq.2024.124953

Influence of Polymer Concentration on the Viscous and (Linear and Non-Linear) Viscoelastic Properties of Hydrolyzed Polyacrylamide Systems in Bulk Shear Field and Porous Media

Polymers · 2024-09-01

AZAD, Madhar

DOI: 10.3390/polym16182617

Long-Term Comparison of Nanosilica and Polyacrylamide/Polyethyleneimine Gels as Water Shutoff Agents in Permeable Matrix

SPE Journal · 2024-09-13

Ali A, AL RAMADAN, Mustafa, Aljawad MS, Almohsin A, AZAD, Madhar, SULTAN, Abdullah

DOI: 10.2118/223110-PA

Potential of polymer's viscosity and viscoelasticity for accessible oil recovery during low salinity polymer flooding in heterogeneous carbonates

Fuel · 2025-01-01

Dafaalla M, AZAD, Madhar, Ayirala S, Alotaibi M, Fahmi M, Saleh S, AL SHEHRI, Dhafer, MAHMOUD, Mohamed Ahmed A

DOI: 10.1016/j.fuel.2024.133008

Temperature Distribution and Pressure Transient Analysis in Heavy Oil Reservoirs Undergoing Microwave Heating

Arabian Journal for Science and Engineering · 2025-04-01

Nasser AR, AWOTUNDE, Abeeb  Adebowale A, JAMAL, Mohammad .S., Tatar NE, Liao Q, AZAD, Madhar

DOI: 10.1007/s13369-024-09142-y

Are Field Polymer Enhanced Oil Recovery Projects Reaping the Benefits of Residual Oil Saturation Reduction Due to Polymer Viscoelasticity?

SPE Journal · 2025-06-01

AZAD, Madhar, Seright RS

DOI: 10.2118/223155-PA

Does Perforated Completion Strategy Aid Water-Based Chemical Flooding to Mitigate Gravity Segregation?

Arabian Journal for Science and Engineering · 2025-07-01

Aluraik AK, Al-Ameer MA, Ahmed ME, AZAD, Madhar, Abdalla M, AL RAMADAN, Mustafa

DOI: 10.1007/s13369-025-10187-w